From 3412129b3f671f83dc8fd75d33fd8914a7310f5c Mon Sep 17 00:00:00 2001 From: Sam Hocevar Date: Sat, 2 May 2015 11:19:44 +0200 Subject: Import bvi_1.4.0-1.debian.tar.xz [dgit import tarball bvi 1.4.0-1 bvi_1.4.0-1.debian.tar.xz] --- changelog | 121 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ compat | 1 + control | 16 ++++++++ copyright | 31 +++++++++++++++ docs | 3 ++ links | 2 + menu | 2 + rules | 5 +++ source/format | 1 + 9 files changed, 182 insertions(+) create mode 100644 changelog create mode 100644 compat create mode 100644 control create mode 100644 copyright create mode 100644 docs create mode 100644 links create mode 100644 menu create mode 100755 rules create mode 100644 source/format diff --git a/changelog b/changelog new file mode 100644 index 0000000..0452fc6 --- /dev/null +++ b/changelog @@ -0,0 +1,121 @@ +bvi (1.4.0-1) unstable; urgency=medium + + * New upstream release. + * This version correctly installs bmore.help in /usr/share instead + of /usr/lib (Closes: #469704). + * This version also fixes a crash where bmore would close a NULL file + handle when provided with invalid arguments (Closes: #715687). + * Rely on dh-autoreconf and get rid of autoconf patches that require + maintenance (Closes: #759454, #746326). + + -- Sam Hocevar Sat, 02 May 2015 11:19:44 +0200 + +bvi (1.3.2-2) unstable; urgency=low + + * Use quilt for patch management. + + * debian/control: + + Set policy to 3.7.2. + + Build-depend on quilt. + + Build-depend on debhelper (>= 5.0). + + Added Xs-Vcs-Browser and XS-Vcs-Svn fields. + + * debian/compat: + + Set compat to 5. + + -- Sam Hocevar (Debian packages) Thu, 8 Mar 2007 16:48:01 +0100 + +bvi (1.3.2-1) unstable; urgency=low + + * New upstream release. + * debian/control: + + Set policy to 3.6.1.1. + * debian/menu: + + Quoted strings where appropriate. + + -- Sam Hocevar (Debian packages) Wed, 7 Jul 2004 14:52:25 +0200 + +bvi (1.3.1-2) unstable; urgency=low + + * New maintainer (Closes: #228045). + * debian/control: + + Set policy to 3.6.1.0. + + Removed the leading "A" in the short description. + + Set the debhelper build dependency to (>= 2.0). + * debian/rules: + + Use debian/compat instead of DH_COMPAT. + + Remove .xvpics directories in the clean rule. + * config.status config.guess: + + Updated these autotools files. + + -- Sam Hocevar (Debian packages) Tue, 27 Jan 2004 13:35:26 +0100 + +bvi (1.3.1-1) unstable; urgency=low + + * New upstream release (Closes: #106762, #122240, #121934) + * Fixed spelling errors (Closes: #124471) + + -- Stijn de Bekker Mon, 18 Feb 2002 22:09:24 +0100 + +bvi (1.3.0-3) unstable; urgency=low + + * Missed a build-dependency (Closes: #101298). + * Updated Standard-Version: 3.5.0 + + -- Stijn de Bekker Wed, 20 Jun 2001 20:48:01 +0200 + +bvi (1.3.0-2) unstable; urgency=low + + * Updated maintainer-field to stijn@debian.org (Remco: thanks!) + * Changed bvi homepage + + -- Stijn de Bekker Tue, 23 Jan 2001 19:05:56 +0100 + +bvi (1.3.0-1) unstable; urgency=low + + * New upstream release + * Updated Standards-Version: 3.1.1 + * Added a Build-Depends field (closes: #70188) + * Sponsored by Remco van de Meent (pkg actually maintained by Stijn de + Bekker ) + + -- Stijn de Bekker Wed, 20 Dec 2000 16:17:33 +0100 + +bvi (1.2.0-1.1) unstable; urgency=low + + * Still sponsoring Stijn until new-maintainer has processed his + application. + + -- Remco van de Meent Fri, 5 Nov 1999 14:20:16 +0100 + +bvi (1.2.0-1) unstable; urgency=low + + * New Upstream Version + * Updated Standards-Version: 3.0.1 + + -- Stijn de Bekker Thu, 4 Nov 1999 19:53:40 +0100 + +bvi (1.1.1-2.1) unstable; urgency=low + + * I'm sponsoring Stijn until new-maintainer has processed his application. + + -- Remco van de Meent Wed, 29 Sep 1999 21:03:19 +0200 + +bvi (1.1.1-2) unstable; urgency=low + + * Restyled the tutorial + * New maintainer + + -- Stijn de Bekker Thu, 23 Sep 1999 21:18:01 +0200 + +bvi (1.1.1-1) unstable; urgency=low + + * New Upstream Version + + -- Christian Kurz Sun, 11 Apr 1999 00:19:19 +0200 + +bvi (1.1.0-1) unstable; urgency=low + + * First Debian release. + + -- Christian Kurz Wed, 28 Feb 1999 09:22:04 +0100 diff --git a/compat b/compat new file mode 100644 index 0000000..ec63514 --- /dev/null +++ b/compat @@ -0,0 +1 @@ +9 diff --git a/control b/control new file mode 100644 index 0000000..c573eeb --- /dev/null +++ b/control @@ -0,0 +1,16 @@ +Source: bvi +Section: editors +Priority: optional +Maintainer: Sam Hocevar +Build-Depends: debhelper (>= 9.0), dh-autoreconf, libncurses5-dev +Standards-Version: 3.9.6 +XS-Vcs-Svn: svn://svn.debian.org/svn/sam-hocevar/pkg-misc/unstable/bvi +XS-Vcs-Browser: http://svn.debian.org/wsvn/sam-hocevar/pkg-misc/unstable/bvi/ + +Package: bvi +Architecture: any +Depends: ${shlibs:Depends}, ${misc:Depends} +Description: binary file editor + The bvi is a display-oriented editor for binary files, based on the vi + text editor. If you are familiar with vi, just start the editor and begin to + edit! If you never heard about vi, maybe bvi is not the best choice for you. diff --git a/copyright b/copyright new file mode 100644 index 0000000..5bce396 --- /dev/null +++ b/copyright @@ -0,0 +1,31 @@ +This package was debianized by Stijn de Bekker on +Tue, 23 Jan 2001 20:17:54 +0100. + +Source code was obtained from: + http://download.sourceforge.net/bvi/bvi-1.3.0.src.tar.gz +There's a webpage at: + http://bvi.sourceforge.net + +Upstream Author: Gerhard Buergmann + +Copyright: + + Copyright (c) 1996-1999 by Gerhard Buergmann + All rights reserved. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + On Debian GNU/Linux systems, the complete text of the GNU General + Public License may be found in `/usr/share/common-licenses/GPL'. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 59 Temple Place - Suite 330, Boston, MA 02111, USA diff --git a/docs b/docs new file mode 100644 index 0000000..13d8282 --- /dev/null +++ b/docs @@ -0,0 +1,3 @@ +CHANGES +CREDITS +README diff --git a/links b/links new file mode 100644 index 0000000..4a73044 --- /dev/null +++ b/links @@ -0,0 +1,2 @@ +/usr/share/man/man1/bvi.1.gz /usr/share/man/man1/bvedit.1.gz +/usr/share/man/man1/bvi.1.gz /usr/share/man/man1/bview.1.gz diff --git a/menu b/menu new file mode 100644 index 0000000..7728bb2 --- /dev/null +++ b/menu @@ -0,0 +1,2 @@ +?package(bvi):needs="text" section="Applications/Editors" \ + title="bvi" longtitle="Binary Vi" command="/usr/bin/bvi" diff --git a/rules b/rules new file mode 100755 index 0000000..a79759d --- /dev/null +++ b/rules @@ -0,0 +1,5 @@ +#!/usr/bin/make -f + +%: + dh $@ --with autoreconf + diff --git a/source/format b/source/format new file mode 100644 index 0000000..163aaf8 --- /dev/null +++ b/source/format @@ -0,0 +1 @@ +3.0 (quilt) -- cgit v1.2.3 From c810288dd235df372060dda01930226fd9d693b0 Mon Sep 17 00:00:00 2001 From: Sam Hocevar Date: Sat, 2 May 2015 11:19:44 +0200 Subject: Import bvi_1.4.0.orig.tar.gz [dgit import orig bvi_1.4.0.orig.tar.gz] --- CHANGES | 140 ++ COPYING | 339 +++ CREDITS | 38 + Makefile.in | 95 + README | 44 + acconfig.h | 11 + bm_dos.c | 132 ++ bm_unix.c | 287 +++ bmore.1 | 314 +++ bmore.c | 951 +++++++++ bmore.h | 164 ++ bmore.help | 26 + bmore.hlp | 26 + bvi.1 | 620 ++++++ bvi.c | 1055 ++++++++++ bvi.h | 295 +++ comm.c | 865 ++++++++ config.guess | 1420 +++++++++++++ config.h.in | 87 + config.sub | 1805 ++++++++++++++++ configure | 6548 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ configure.ac | 92 + dosconf.h | 46 + doscur.h | 148 ++ dosio.c | 464 ++++ edit.c | 1003 +++++++++ install-sh | 276 +++ io.c | 487 +++++ mkinstalldirs | 111 + patchlevel.h | 1 + re.c | 663 ++++++ recomp.c | 279 +++ script | 8 + set.c | 388 ++++ set.h | 75 + tags | 635 ++++++ 36 files changed, 19938 insertions(+) create mode 100644 CHANGES create mode 100644 COPYING create mode 100644 CREDITS create mode 100644 Makefile.in create mode 100644 README create mode 100644 acconfig.h create mode 100644 bm_dos.c create mode 100644 bm_unix.c create mode 100644 bmore.1 create mode 100644 bmore.c create mode 100644 bmore.h create mode 100644 bmore.help create mode 100644 bmore.hlp create mode 100644 bvi.1 create mode 100644 bvi.c create mode 100644 bvi.h create mode 100644 comm.c create mode 100644 config.guess create mode 100644 config.h.in create mode 100644 config.sub create mode 100755 configure create mode 100644 configure.ac create mode 100644 dosconf.h create mode 100644 doscur.h create mode 100644 dosio.c create mode 100644 edit.c create mode 100755 install-sh create mode 100644 io.c create mode 100755 mkinstalldirs create mode 100644 patchlevel.h create mode 100644 re.c create mode 100644 recomp.c create mode 100644 script create mode 100644 set.c create mode 100644 set.h create mode 100644 tags diff --git a/CHANGES b/CHANGES new file mode 100644 index 0000000..b7a1c1a --- /dev/null +++ b/CHANGES @@ -0,0 +1,140 @@ +New in release 1.4.0 (stable) +============================= + +* Minor fixes + + +New in release 1.4.0rc2 +======================= + +* Ubuntu bug #252604 fixed +* set scroll fixed +* adding ASCII_DEL 0x7f for backspace + + +New in release 1.4.0rc +====================== + +* b B w W commands behave equally now (SF bug #5) +* .bvirc empty line bug fixed (SF bug #6) +* g-command bug fixed (SF bug #7) +* several minor fixes + + +New in release 1.4.0beta +======================== + +* ~ - bug fixed (by elo3456) +* debian bug #469704 fixed (bmore) +* debian bug #715687 fixed (bmore) +* red hat bug #925119 fixed + + +New in release 1.4.0alpha +========================== + +* highlight search result (by David Kelley) +* Large File Support added (by Joe Hinteregger) +* binary representation of byte in status line +* command line options renamed for compability with hexdump +* Offset handling fixed (Bug item #3036881) +* noshowmode: fix length of statusline +* bmore: 'b' bug fixed (by Tatsuyoshi) +* ';' bug fixed (by Nathan Hougthon and Christian Weisgerber) +* ZZ write bug fixed (by Joe Hinteregger) +* Buffer overflow if terminal > 255 columns (by Richard Yao) +* configure fixed (by Richard Yao) +* ncurses with tinfo fixed (by Richard Yao) + + +New in release 1.3.2 +==================== + +* configure: checking term.h and ncurses/term.h +* cast in bmore.c in putline(); +* ported to compile under DJGPP v2.0 w/ PDCURSES (by simoN) +* fixed multiple file handling for "bmore" (by simoN) +* renamed several local screen processing routines to avoid compiler conflicts +* several minor fixes to "bmore" code (by simoN) +* reset tty after CTRL-C in bmore +* -c option in bmore (clear before displaying) +* -n num option in bmore (display the indicated number of lines in each + screenful +* -w num option in bmore (display the indicated number of bytes in each + line) + + +New in release 1.3.1 +==================== + +* autoconf 2.52 +* do_back() fix +* replace sys_errlist[errno] with strerror(errno) (Debian #106762) +* deleting bytes in empty file fixed (Debian #121934) +* no ":set mm" for x at eof (Debian #122240) +* cast for alloc_buf() in set.c +* r-bug fix in edit.c and bvi.c +* renamed CTRL to BVICTRL (AIX problem) +* bmore: nicer last line +* bmore: bmbeep() instead of beep() +* bmore: subshell support fixes + + +New in release 1.3.0 +==================== + +* a "bmore" program has been added +* --with-ncurses option to configure to specify an alternate + search path for Ncurses outside the normal include/lib search path. +* make uninstall option +* Reading of Block Special Files +* New Command line options: + +cmd + -b begin \ + -e end > for partial file read + -s size / +* :e# bug fixed +* Debian bug #68436 (Buffer overflow in io.c) fixed + + +New in release 1.2.0 +==================== + +* configuration with GNU autoconfig +* CR moves cursor to 1st column +* alphabet. order for :set all +* new settings: + set columns=n + set (no)memmove +* insert and delete (a, d, i, I, x, X) +* vi-syntax for y (yank), overwriting put o +* new colon (ex) commands: + :undo :delete :global + :yank :put :overwrite + :insert :change :append +* new option: + -f script + + +New in release 1.1.1 +===================== + +* .bvirc not read in some cases, fixed +* ":f newname" does not work, fixed +* distribution tar file with no directory, fixed +* freebsd and openbsd added to Makefile +* undo of D command fixed + + +New in release 1.1.0 +===================== + +* A lot of bugfixes +* New option ":set offset=n" for counting the addresses beginning + with n instead of 0 +* New bit-wise commands :xor :and :or :not :neg :lshift :rshift + :rrotate :lrotate +* Byte addressing for colon commands, e.g. ":5,100w foo" writes + byte 5 through 100 to file foo +* Backwards hex search character % changed to # +* Filename substitution with %, e.g. ":w %.new" diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..a43ea21 --- /dev/null +++ b/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 675 Mass Ave, Cambridge, MA 02139, USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) 19yy + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/CREDITS b/CREDITS new file mode 100644 index 0000000..1a90751 --- /dev/null +++ b/CREDITS @@ -0,0 +1,38 @@ +Patches: +Guido sys_errlist +Christian "naddy" Weisgerber {Free,Open}BSD +Gunnar Larisch ^ZZ bug +Peter J. Holzer setlocale +Albert Chin-A-Young Makefile.in +Ralf AIX fixes +Claudio Nieder Makefile +Nico Schmidt r-bug fix +Steve Waltner Mac OS X support +Andre Wobst AIX fixes +SimoN bmore: subshell support fixes, DJGPP support +Alastair Thomas Parker binary representation in status +Tatsuyoshi bmore: 'b' bug fix +Nathan Hougthon ';' - bug +Christian "naddy" Weisgerber ';' - bug +David Kelley Highlight patch, backspace patch +Markus Ewert Apple backspace +Michael Tautschnig Conflicting declaration of 'precoint' fixed +Sebastian Kayser <> Offset handling fixed (Bug item #3036881) +Josef Hinteregger ZZ write bug, lfs +Richard Yao Buffer overflow at terminals > 255, ncurses with tinfo, configure fixed + ~ operator dumps core +Dave Keaton ASCII_DEL patch + + +Packages: +Christian "naddy" Weisgerber Source RPM +Christian Kurz Debian package +Stijn de Bekker Debian package +Troy Engel i386 RPM package +Thomas Steudten RH alpha and x86 RPM package +John M. Huddleston Cygwin binaries +Sam Hocevar Debian Packages + +Doc: +Sven Guckes +Ben diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..a8b1679 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,95 @@ +# bvi - Binary Visual Editor Makefile +# +# This is the Makefile for bvi - binary visual editor. If it has the name +# "Makefile.in" then it is a template for a Makefile; to generate the actual +# Makefile, run "./configure", which is a configuration script generated by the +# "autoconf" program (constructs like "@foo@" will get replaced in the +# actual Makefile. +# +# Copyright (c) 1996-2014 by Gerhard Buergmann +# gerhard@puon.at +# +# 1996-01-18 V 1.0.0 +# 1999-01-15 V 1.1.0 +# 1999-03-03 V 1.1.1 +# 1999-10-22 V 1.2.0 +# 2000-05-31 V 1.3.0 beta +# 2000-10-01 V 1.3.0 final +# 2003-07-03 V 1.3.2 +# 2014-10-01 V 1.4.0 +# +############################################### + +srcdir = @srcdir@ +prefix = @prefix@ +exec_prefix = @exec_prefix@ +datarootdir = @datarootdir@ + +bindir = $(DESTDIR)@bindir@ +mandir = $(DESTDIR)@mandir@ +libdir = $(DESTDIR)@libdir@ +helpdir = $(DESTDIR)@datadir@/bvi + +man1dir = $(mandir)/man1 + +OBJS = bvi.o comm.o set.o re.o io.o edit.o recomp.o +INCLUDES = bvi.h set.h +BMOBJ = bmore.o bm_unix.o recomp.o +CC = @CC@ +CFLAGS = @CFLAGS@ @CPPFLAGS@ +DEFS = @DEFS@ +LDFLAGS = @LDFLAGS@ +LIBS = @LIBS@ +SHELL = /bin/sh + + + +INSTALL = @INSTALL@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_DATA = @INSTALL_DATA@ + + +all: bvi bmore + +bvi: $(OBJS) $(HEADER) + $(CC) $(LDFLAGS) -o bvi $(OBJS) $(LIBS) + +bmore: $(BMOBJ) + $(CC) $(LDFLAGS) -o bmore $(BMOBJ) $(LIBS) + +%.o: %.c $(INCLUDES) + $(CC) $(CFLAGS) $(DEFS) -c $< + +bmore.o: bmore.c + $(CC) $(CFLAGS) $(DEFS) -DHELPFILE=\"$(helpdir)/bmore.help\" -c $< + + +install: all installdirs + @echo "Installing bvi" + @$(INSTALL_DATA) bvi.1 bmore.1 $(man1dir) + @$(INSTALL_PROGRAM) bvi $(bindir) + @$(INSTALL_PROGRAM) bmore $(bindir) + @$(INSTALL_DATA) bmore.help $(helpdir) + @if [ -f $(bindir)/bview ]; then rm $(bindir)/bview; fi + @if [ -f $(bindir)/bvedit ]; then rm $(bindir)/bvedit; fi + @ln $(bindir)/bvi $(bindir)/bview + @ln $(bindir)/bvi $(bindir)/bvedit + +installdirs: + $(SHELL) ${srcdir}/mkinstalldirs $(bindir) $(helpdir) $(man1dir) + +uninstall: + @echo "Uninstalling bvi" + @if [ -f $(bindir)/bview ]; then rm $(bindir)/bview; fi + @if [ -f $(bindir)/bvedit ]; then rm $(bindir)/bvedit; fi + @if [ -f $(bindir)/bvi ]; then rm $(bindir)/bvi; fi + @if [ -f $(bindir)/bmore ]; then rm $(bindir)/bmore; fi + @if [ -f $(helpdir)/bmore.help ]; then rm $(helpdir)/bmore.help; fi + @if [ -f $(man1dir)/bvi.1 ]; then rm $(man1dir)/bvi.1; fi + @if [ -f $(man1dir)/bmore.1 ]; then rm $(man1dir)/bmore.1; fi + +clean: + rm -f core *.o bvi bvi.exe bmore bmore.exe a.out + +distclean: clean + rm -f Makefile config.cache config.h config.log config.status diff --git a/README b/README new file mode 100644 index 0000000..982dc52 --- /dev/null +++ b/README @@ -0,0 +1,44 @@ +BVI - Binary visual editor +========================== +http://bvi.sourceforge.net/ + +This editor for binary files was written by Gerhard Buergmann +and is distributed under the GPL (GNU Public License). + + +How to compile +============== + + gunzip -c bvi-1.4.0.src.tar.gz | tar xvf - + cd bvi-1.4.0 + ./configure + make + make install + + +MAC OS X +======== +Looks like the curses implementation in Darwin is really limited. +You should install and use ncurses instead. You can download it from +ftp.gnu.org; install it and then use + ./configure --with-ncurses=/usr/local/ncurses-5.2 + + +HTML documentation in subdirectory html/ + +Subscribe to the bvi mailing for support, updates and other news: + + Send a blank email to bvi-subscribe@yahoogroups.com. You will receive a + subscription confirmation message. Simply reply this message and your + subscription will be complete. + + +------------------------------------------------------------------------ +PLEASE send any bug reports (and fixes), code for new features, +comments, questions, etc. (even flames) to: + +Gerhard Buergmann +Vienna, Austria +E-mail: gerhard@puon.at + + diff --git a/acconfig.h b/acconfig.h new file mode 100644 index 0000000..8941d4c --- /dev/null +++ b/acconfig.h @@ -0,0 +1,11 @@ +/***** begin user configuration section *****/ + +#undef HAVE_NCURSES_H + +#undef HAVE_CURSES_H + +#undef NO_SYSERRL + +#undef NEED_PUTC_CHAR + +#undef HAVE_NCURSES_TERM_H diff --git a/bm_dos.c b/bm_dos.c new file mode 100644 index 0000000..29ccf8c --- /dev/null +++ b/bm_dos.c @@ -0,0 +1,132 @@ +/* BM_DOS.C - DOS specific subroutines for BMORE + * + * 2000-05-10 V 1.3.0 alpha + * 2000-07-07 V 1.3.0 final + * 2001-12-07 V 1.3.1 + * 2003-07-03 V 1.3.2 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2003 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +/* +#define DEBUG 1 +*/ + +#include "bmore.h" + +#define TBUFSIZ 1024 + + +extern off_t bytepos, screen_home; +extern FILE *curr_file; +/* +extern int screenlines; +*/ + +int got_int; +int no_intty, no_tty; + +#ifdef DEBUG +FILE *dbug; +#endif + + +void +initterm() +{ + maxx = 80; + maxy = 25; +} + +void +set_tty () +{ +} + +void +reset_tty () +{ +} + + +void +sig() +{ + signal(SIGINT, sig); + + got_int = TRUE; +} + + +/* + * doshell() - run a command or an interactive shell + */ +void +doshell(cmd) +char *cmd; +{ + system(cmd); + printf("\r"); + clearscreen(); + fseek(curr_file, screen_home, SEEK_SET); + bytepos = screen_home; +} + + +void +highlight() +{ + highvideo(); +} + + +void +normal() +{ + normvideo(); +} + + +void +clearscreen() +{ + clrscr(); +} + + +void +home() +{ + gotoxy(1, 1); +} + + +/* force clear to end of line */ +cleartoeol() +{ + clreol(); +} + + +int +vgetc() +{ + return ((char)bioskey(0)); +} + + diff --git a/bm_unix.c b/bm_unix.c new file mode 100644 index 0000000..2c4df3b --- /dev/null +++ b/bm_unix.c @@ -0,0 +1,287 @@ +/* bm_unix.c - Unix specific subroutines for BMORE + * + * 2000-05-31 V 1.3.0 beta + * 2000-10-12 V 1.3.0 final + * 2002-02-10 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2010-06-02 V 1.3.4 + * 2013-08-22 V 1.4.0 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2013 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + + +#include "bmore.h" +#include + +#define TBUFSIZ 1024 + +#define stty(fd,argp) tcsetattr(fd,TCSAFLUSH,argp) + +struct termios ostate, nstate; + + +char *rev_start, *rev_end; /* enter and exit standout mode */ +char *Home; /* go to home */ +char *clear_sc; /* clear screen */ +char *erase_ln; /* erase line */ + +extern off_t bytepos, screen_home; +extern FILE *curr_file; + +int got_int; +int fnum, no_intty, no_tty, slow_tty; +int dum_opt, dlines; + +#ifdef HAVE_NCURSES_H +# undef NEED_PUTC_CHAR +#endif +/* + * A real function, for the tputs routine + */ +#ifdef NEED_PUTC_CHAR + +int +putchr(char ch) +{return putchar((int)ch);} + +#else + +int +putchr(ch) + int ch; +{return putchar(ch);} + +#endif + + +void +initterm() +{ + char buf[TBUFSIZ]; + static char clearbuf[TBUFSIZ]; + char *term; + char *clearptr; + + struct termios nstate; + + no_tty = tcgetattr(fileno(stdout), &ostate); + if (!no_tty) { + nstate = ostate; + /* + * is this really necessary?? + * + nstate.c_lflag &= ~(ICANON|ECHO|ECHOE|ECHONL); + */ + nstate.c_lflag &= ~(ICANON|ECHO|ECHOE|ECHONL); + nstate.c_cc[VMIN] = 1; + nstate.c_cc[VTIME] = 0; + tcsetattr(fileno(stdin), TCSADRAIN, &nstate); + } + +#ifdef DJGPP + maxx = 80; + maxy = 25; +#else + if ((term = getenv("TERM")) == 0 || tgetent(buf, term) <= 0) { + printf("Dumb terminal\n"); + maxx = 80; + maxy = 24; + } else { + maxy = tgetnum("li"); + maxx = tgetnum("co"); + } + clearptr = clearbuf; + erase_ln = tgetstr("ce", &clearptr); + clear_sc = tgetstr("cl", &clearptr); + rev_start = tgetstr("so", &clearptr); + rev_end = tgetstr("se", &clearptr); +#endif + + no_intty = tcgetattr(fileno(stdin), &ostate); + tcgetattr(fileno(stderr), &ostate); + + nstate = ostate; + if (!no_tty) { + ostate.c_lflag &= ~(ICANON|ECHO); + } +} + + +void +set_tty() +{ + if (no_tty) return; + ostate.c_lflag &= ~(ICANON|ECHO); + stty(fileno(stderr), &ostate); +} + + +void +reset_tty() +{ + if (no_tty) return; + ostate.c_lflag |= ICANON|ECHO; + stty(fileno(stderr), &ostate); +} + + +void +sig(sig) + int sig; +{ + reset_tty(); + printf("\r\n"); + exit(0); +} + + +/* + * doshell() - run a command or an interactive shell + */ +void +doshell(cmd) + char *cmd; +{ + int ret; +#ifndef DJGPP + char *getenv(); + char *shell; + char cline[128]; +#endif + + printf("\n"); + +#ifndef DJGPP + if ((shell = getenv("SHELL")) == NULL) shell = "sh"; + else if(strrchr(shell,'/')) shell=(char *)(strrchr(shell,'/')+1); + + if (cmd[0] == '\0') { + sprintf(cline, "%s -i", shell); + cmd = cline; + } else { + sprintf(cline, "%s -c \"%s\"", shell, cmd); + cmd = cline; + } +#endif + + reset_tty(); + ret = system(cmd); + set_tty(); + printf("\r"); + home(); + fseeko(curr_file, screen_home, SEEK_SET); + bytepos = screen_home; +} + + +void +highlight() +{ +#ifndef DJGPP + if (rev_start && rev_end) + tputs(rev_start, 1, putchr); +#endif +} + + +void +normal() +{ +#ifndef DJGPP + if (rev_start && rev_end) + tputs(rev_end, 1, putchr); +#endif +} + + +void +clearscreen() +{ +#ifdef DJGPP + /* if (!no_tty) + { + int n; + + for (n = 0; n < maxy; n++) { + cleartoeol(); + printf("\n"); + } + } */ +#else + tputs(clear_sc, 1, putchr); +#endif +} + + +void +home() +{ +#ifdef DJGPP + if (!no_tty) printf("\r"); +#else + tputs(Home, 1, putchr); +#endif +} + + +/* force clear to end of line */ +void +cleartoeol() +{ +#ifdef DJGPP + int n; + + home(); + if (!no_tty) for (n = 1; n < maxx; n++) printf(" "); + home(); +#else + tputs(erase_ln, 1, putchr); +#endif +} + + +int +vgetc() +{ + char cha; + extern int errno; + + errno = 0; + if (read(2, &cha, 1) <= 0) { + if (errno != EINTR) + exit(2); + } + return (cha); +} + + +#ifndef HAVE_MEMMOVE +/* + * Copy contents of memory (with possible overlapping). + */ +char * +memmove(s1, s2, n) + char *s1; + char *s2; + size_t n; +{ + bcopy(s2, s1, n); + return(s1); +} +#endif diff --git a/bmore.1 b/bmore.1 new file mode 100644 index 0000000..4749154 --- /dev/null +++ b/bmore.1 @@ -0,0 +1,314 @@ +.TH BMORE 1 "3 Jan 2004" +.SH NAME +bmore \- browse through a binary file +.SH SYNOPSIS +.B bmore +[ +.B \-acdi +] [ +.B \-n \fIlines\fP +] [ +.B \-w \fIcols\fP +] [ +.B +\fIlinenumber\fP +] [ +.B +/\fIASCII-pattern\fP +] [ +.B +\\\\\fIHex-pattern\fP +] [ +.I filename +\&.\|.\|. ] +.LP +.if n .ti +05i +.SH DESCRIPTION +.IX "bmore command" "" "\fLbmore\fP \(em browse binary file" +.IX "binary file, browse through" \fLbmore\fP +.IX file "browse bmore" "" "browse through binary\(em \fLbmore\fP" +.IX display "file by screenfuls \(em \fLbmore\fP" +.LP +.B more +is a filter that displays the contents of a binary +file +on the terminal, one screenful at a time. It normally pauses after +each screenful, and prints +.B --More-- +at the bottom of the screen. +.B bmore +provides a two-line overlap between screens for continuity. +If +.B bmore +is reading from a file rather than a pipe, the percentage of +characters displayed so far is also shown. +.LP +.B bmore +scrolls up to display one more screen line in response to a +.SM RETURN +character; it displays another screenful in response to a +.SM SPACE +character. Other commands are listed below. +.LP +The screen is divided in three sections or panes: +The byte offset (extreme left), the hex pane (middle), +and an ascii pane (right) which shows as printable characters +those bytes in the hex pane. +On an 80 column terminal there will be sixteen hex values +and their ASCII values on each screen line. +Note that (as one would expect) the first byte has the offset \*(L'0\*(R' (zero). +.LP +.B bmore +sets the terminal +to +.I noecho +mode, so that the output can be continuous. +Commands that you type do not normally show up on your terminal, +except for the +.B / +, +.B \\\\ +and +.B ! +commands. +.LP +If the standard output is not a terminal, +.B more +acts just like +.BR cat (1V), +except that a header is printed before each file in a series. +.SH OPTIONS +.TP +.B \-a +ASCII mode: no hex representation of the contents. Non printable +characters are displayed as a dot (.) +.TP +.B \-c +Clear before displaying. Redrawing the screen instead of scrolling. +.TP +.B \-d +Display error messages rather than ringing the terminal bell if +an unrecognized command is used. +This is helpful for inexperienced users. +.TP +.B \-i +Ignore case for searching. +.TP +.B \-n \fIlines\fP +Displays the indicated number of \fIlines\fP in each screenful, +rather than the default (the number of lines in the terminal screen +less two). +.TP +.B \-w \fIcols\fP +Display number of \fIcols\fP in each line. +.TP +.BI + linenumber\fP +Start up at +.IR linenumber . +.TP +.BI +/ ASCII-pattern\fP +Start up at the line containing the regular expression +.IR pattern . +Note: unlike +editors, this construct should +.I not +end with a +.RB ` / '. +If it does, then the trailing slash is taken as a character in the +search pattern. +.TP +.br +.ne 8 +.SH USAGE +.SS Commands +.LP +The commands take effect immediately; it is not necessary to +type a carriage return. +Up to the time when the command character itself is given, +the user may type the line kill character to cancel the numerical +argument being formed. +In addition, the user may type the erase character to redisplay the +.RB ` "--More--(\fIxx\fP%)" ' +message. +.LP +In the following commands, +.I i +is a numerical argument +.RB ( 1 +by default). +.TP 10 +.IR i \s-1SPACE\s0 +Display another screenful, or +.I i +more lines if +.I i +is specified. +.TP +.IR i \s-1RETURN\s0 +Display another line, or +.I i +more lines, if specified. +.TP +.IB i ^D +(\s-1CTRL\s0\-D) +Display (scroll down) 11 more lines. +.I i +is given, the scroll size is set to +.IR i\| . +.TP +.IR i d +Same as +.BR ^D . +.TP +.IB i z +Same as +.SM SPACE, +except that +.IR i\| , +if present, becomes the new default number +of lines per screenful. +.TP +.IB i s +Skip +.I i\| +lines and then print a screenful. +.TP +.IB i f +Skip +.I i +screenfuls and then print a screenful. +.TP +.IB i ^B +(\s-1CTRL-B\s0) +Skip back +.I i +screenfuls and then print a screenful. +.TP +.I b +Same as +.B ^B +(\s-1CTRL-D\s0). +.TP +.B q +.PD 0 +.TP +.B Q +.PD +Exit from +.BR more . +.TP +.B = +Display the current line number. +.TP +.B v +Drop into the +.BR bvi (1) +editor at the current offset of the current +file. +.TP +.B w +Drop into the +.BR bvi (1) +editor at the current offset of the current +file. Only the portion of the file displayed on the screen will be loaded. +.TP +.B h +Help. Give a description of all the +.B more +commands. +.TP +.IB i / pattern +Search for the +.IR i\| th +occurrence of the regular expression +.IR pattern . +Display the screenful starting at the file position +that contains the +.IR i\| th +match for the regular expression +.IR ASCII-pattern , +or the end of a pipe, whichever comes first. If +.B bmore +is displaying a file and there is no such match, its position +in the file remains unchanged. Regular expressions can be +edited using erase and kill characters. +Erasing back past the first column cancels the search command. +.TP +.B \' +Single quote. Go to the point from which the last search started. +If no search has been performed in the current file, +go to the beginning of the file. +.TP +.BI ! command +Invoke a shell to execute +.IR command\| . +The characters +.B % +and +.BR ! , +when used within +.I command +are replaced with the current filename +and the previous shell command, +respectively. +If there is no current filename, +.B % +is not expanded. Prepend a backslash to these characters to +escape expansion. +.TP +.IB i :n +Skip to the +.IR i\| th +next filename given in the command line, +or to the last filename in the list if +.I i +is out of range. +.TP +.IB i :p +Skip to the +.IR i\| th +previous filename given in the command line, +or to the first filename if +.I i +is out of range. +If given while +.B more +is positioned within a file, go to the +beginning of the file. +If +.B more +is reading from a pipe, +.B more +simply rings the terminal bell. +.br +.ne 2 +.TP +.B :f +Display the current filename and offset number. +.br +.ne 5 +.TP +.B :q +.PD 0 +.TP +.B :Q +.PD +Exit from +.B bmore +(same as +.B q +or +.B Q ). +.TP +.B \&. +Dot. Repeat the previous command. +.TP +.SH FILES +.PD 0 +.TP 20 +.B /etc/termcap +terminal data base +.TP +.B /usr/local/share/bmore.help +help file +.PD +.SH "SEE ALSO" +.BR bvi (1), +.BR termcap (5) diff --git a/bmore.c b/bmore.c new file mode 100644 index 0000000..9b005cd --- /dev/null +++ b/bmore.c @@ -0,0 +1,951 @@ +/* BMORE - binary more + * + * 1990-01-31 V 1.0.0 + * 1990-09-04 V 1.1.0 + * 2000-05-31 V 1.3.0 beta + * 2000-10-18 V 1.3.0 final + * 2002-01-16 V 1.3.1 + * 2004-01-09 V 1.3.2 + * 2013-08-23 V 1.4.0 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1990-2013 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + + +#include + +#ifdef HAVE_LOCALE_H +# include +#endif + +#if defined(__MSDOS__) && !defined(DJGPP) +# define PRINTF cprintf +#else +# define PRINTF printf +#ifndef HELPFILE +# ifdef DJGPP +# define HELPFILE "/dev/env/DJDIR/lib/bmore.help" +# else +# define HELPFILE "/usr/local/lib/bmore.help" +# endif +#endif +#endif + +#include "bmore.h" + +char *copyright = "Copyright (C) 1990-2013 by Gerhard Buergmann"; + +int maxx, maxy; +int mymaxx = 0, mymaxy = 0; +char *name = NULL; +char sstring[MAXCMD] = ""; /* string for search */ +char estring[MAXCMD] = ""; /* string for shell escape */ +char string[MAXCMD]; +FILE *curr_file = NULL, *help_file; +int AnzAdd; +long precount = -1; /* number preceding command */ + +char **files; /* list of input files */ +int numfiles; /* number of input files */ +int file_nr = 0; /* number of current input file */ + +int arrnum = 0; +char numarr[64]; /* string for collecting number */ +char addr_form[15]; + +int ascii_flag = 0; +int dup_print_flag = 0; +int c_flag = 0, d_flag = 0; +int exval = 0; +int init_search = 0; +char buffer1[MAXCMD], buffer2[MAXCMD]; +int out_len; +int corr = 0, do_header = 0, to_print; +off_t init_byte = 0; +off_t last_search = 0; +off_t screen_home, filesize; +off_t bytepos, oldpos; +int prompt = 1; +char helppath[MAXCMD]; + +static char progname[10]; +static char cmdbuf[MAXCMD]; +static int cnt = 0; +static int icnt = 0; +static int smode; + +/* char search_pat[BUFFER]; */ /* / or ? command */ +char bmore_search_pat[BUFFER]; /* / or ? command */ +char *emptyclass = "Empty byte class '[]' or '[^]'"; + + +/* -a ASCII mode + * -d beginners mode + * -c clear before displaying + * -i ignore case + * -n number of lines/screen + * -w width of screen + */ +void +usage() +{ + fprintf(stderr, "Usage: %s [-acdi] [-lines] [+linenum | +/pattern] name1 name2 ...\n", progname); + exit(1); +} + + +int +main(argc, argv) + int argc; + char *argv[]; +{ + int ch, ch1; + int colon = 0, last_ch = 0; + long last_pre = 0; + int lflag, repeat; + long count; + int i, n = 1; + int d_line, r_line, z_line; + char *poi; + + +#if defined(__MSDOS__) && !defined(DJGPP) + strcpy(helppath, argv[0]); + poi = strrchr(helppath, '\\'); + *poi = '\0'; + strcat(helppath, "\\BMORE.HLP"); +#else + strncpy(helppath, HELPFILE, MAXCMD - 1); +#endif + +#ifdef HAVE_LOCALE_H + setlocale(LC_ALL, ""); +#endif + + poi = strrchr(argv[0], DELIM); + + if (poi) strncpy(progname, ++poi, 9); + else strncpy(progname, argv[0], 9); + strtok(progname, "."); + + while (n < argc) { + switch (argv[n][0]) { + case '-': + if (argv[n][1] >= '0' && argv[n][1] <= '9') { + sscanf(&argv[n][1], "%dx%d", &mymaxy, &mymaxx); + } else if (argv[n][1] == 'n') { + if (argv[n+1] == NULL || argv[n+1][0] == '-') { + usage(); + } else { + sscanf(&argv[++n][0], "%d", &mymaxy); + } + } else if (argv[n][1] == 'w') { + if (argv[n+1] == NULL || argv[n+1][0] == '-') { + usage(); + } else { + sscanf(&argv[++n][0], "%d", &mymaxx); + } + } else { + i = 1; + while (argv[n][i] != '\0') { + switch (argv[n][i]) { + case 'a': ascii_flag++; + break; + case 'c': c_flag++; + break; + case 'd': d_flag++; + break; + case 'i': ignore_case++; + break; + default: + usage(); + } + i++; + } + } + n++; + break; + case '+': /* +cmd */ + if (argv[n][1] == '/' || argv[n][1] == '\\') { + init_search = argv[n][1]; + strcpy(sstring, &argv[n][2]); + } else { + init_byte = strtoll(argv[n] + 1, NULL, 0); + } + n++; + break; + default: /* must be a file name */ + name = strdup(argv[n]); + files = &(argv[n]); + numfiles = argc - n; + n = argc; + break; + } + } + initterm(); + set_tty(); + maxy -= 2; + if (mymaxy) { + maxy = mymaxy; + } + z_line = maxy; + d_line = maxy / 2; + r_line = 1; + + if (numfiles == 0) { + curr_file = stdin; + if (isatty(fileno(stdin)) != 0) { + reset_tty(); + usage(); + } + } else { + file_nr = 1; + while (open_file(name)) { + do_next(1); + } + if (exval) { + } else { + fseeko(curr_file, init_byte, SEEK_SET); + bytepos += init_byte; + } + } + screen_home = bytepos; + + AnzAdd = 10; + strcpy(addr_form, "%08lX "); + + if (ascii_flag) + out_len = ((maxx - AnzAdd - 1) / 4) * 4; + else + out_len = ((maxx - AnzAdd - 1) / 16) * 4; + if (mymaxx) { + out_len = mymaxx; + } + + if (init_search) + bmsearch(init_search); + + if (no_tty) { + int fileloop; + + for (fileloop = 0; fileloop < numfiles; fileloop++) { + while(!printout(1)); + do_next(1); + open_file(name); + } + if (curr_file) fclose(curr_file); + reset_tty(); + exit(exval); + } + if (!exval) { + if (printout(maxy)) { + do_next(1); + } + } + signal(SIGINT, sig); + signal(SIGQUIT, sig); + /* main loop */ + do { + to_print = 0; + dup_print_flag = 0; + if (prompt) { + if (prompt == 2) { + while (open_file(name)) { + do_next(1); + } + } + highlight(); + PRINTF("--More--"); + if (prompt == 2) { + PRINTF("(Next file: %s)", name); + } else if (!no_intty && filesize) { + PRINTF("(%d%%)", (int)((bytepos * 100) / filesize)); + } + + if (d_flag) PRINTF("[Press space to continue, 'q' to quit]"); + normal(); + fflush(stdout); + } + ch = vgetc(); + /* + if (prompt == 2) { + open_file(name); + } + */ + prompt = 1; + PRINTF("\r"); + while (ch >= '0' && ch <= '9') { + numarr[arrnum++] = ch; + ch = vgetc(); + } + numarr[arrnum] = '\0'; + if (arrnum != 0) precount = strtol(numarr, (char **)NULL, 10); + else precount = -1; + lflag = arrnum = 0; + + if (ch == '.') { + precount = last_pre; + ch = last_ch; + repeat = 1; + } else { + last_pre = precount; + last_ch = ch; + if (ch == ':') colon = vgetc(); + repeat = 0; + } + + switch (ch) { + case ' ': /* Display next k lines of text [current screen size] */ + dup_print_flag = 1; + if (precount > 0) to_print = precount; + else to_print = maxy; + break; + case 'z': /* Display next k lines of bytes [current screen size]* */ + dup_print_flag = 1; + if (precount > 0) z_line = precount; + to_print = z_line; + break; + case '\r': + case '\n': /* Display next k lines of text [current screen size]* */ + dup_print_flag = 1; + if (precount > 0) r_line = precount; + to_print = r_line; + break; + case 'q': + case 'Q': + cleartoeol(); + fclose(curr_file); + reset_tty(); + exit(exval); + case ':' : + switch (colon) { + case 'f': + prompt = 0; + if (!no_intty) + PRINTF("\"%s\" line %lu", name, + (unsigned long)(bytepos - out_len)); + else + PRINTF("[Not a file] line %lu", + (unsigned long)(bytepos - out_len)); + fflush(stdout); + break; + case 'n': + if (precount < 1) precount = 1; + do_next(precount); + PRINTF("\r"); + cleartoeol(); + PRINTF("\n...Skipping to file %s\r\n\r\n", name); + prompt = 2; + break; + case 'p': + if (precount < 1) precount = 1; + do_next(-precount); + PRINTF("\r"); + cleartoeol(); + PRINTF("\n...Skipping back to file %s\r\n\r\n", name); + prompt = 2; + break; + case 'q': + cleartoeol(); + fclose(curr_file); + reset_tty(); + exit(exval); + break; + case '!': + if (!no_intty) { + cleartoeol(); + if (rdline(colon, estring)) break; + doshell(estring); + PRINTF("------------------------\r\n"); + break; + } + default: + bmbeep(); + } + break; + case '!': + if (!no_intty) { + cleartoeol(); + if (rdline(ch, estring)) break; + doshell(estring); + PRINTF("------------------------\r\n"); + break; + } + case 'd': /* Scroll k lines [current scroll size, initially 11]* */ + case BVICTRL('D'): + if (precount > 0) d_line = precount; + to_print = d_line; + break; + case BVICTRL('L'): /*** REDRAW SCREEN ***/ + if (no_intty) { + bmbeep(); + } else { + clearscreen(); + to_print = maxy + 1; + fseeko(curr_file, screen_home, SEEK_SET); + bytepos = screen_home; + } + break; + case 'b': /* Skip backwards k screenfuls of text [1] */ + case BVICTRL('B'): + if (no_intty) { + bmbeep(); + } else { + if (precount < 1) precount = 1; + PRINTF("...back %ld page", precount); + if (precount > 1) { + PRINTF("s\r\n"); + } else { + PRINTF("\r\n"); + } + screen_home -= (maxy + 1) * out_len; + if (screen_home < 0) screen_home = 0; + fseeko(curr_file, screen_home, SEEK_SET); + bytepos = screen_home; + to_print = maxy + 1; + } + break; + case 'f': /* Skip forward k screenfuls of bytes [1] */ + case 's': /* Skip forward k lines of bytes [1] */ + if (precount < 1) precount = 1; + if (ch == 'f') { + count = maxy * precount; + } else { + count = precount; + } + putchar('\r'); + cleartoeol(); + PRINTF("\n...skipping %ld line", count); + if (count > 1) { + PRINTF("s\r\n\r\n"); + } else { + PRINTF("\r\n\r\n"); + } + screen_home += (count + maxy) * out_len; + fseeko(curr_file, screen_home, SEEK_SET); + bytepos = screen_home; + to_print = maxy; + break; + case '\\': + if (ascii_flag) { + bmbeep(); + break; + } + case '/': /**** Search String ****/ + if (!repeat) { + cleartoeol(); + if (rdline(ch, sstring)) break; + } + case 'n': /**** Search Next ****/ + case 'N': + bmsearch(ch); + /* + to_print--; + */ + break; + case '\'': + if (no_intty) { + bmbeep(); + } else { + bytepos = last_search; + fseeko(curr_file, bytepos, SEEK_SET); + screen_home = bytepos; + to_print = maxy; + PRINTF("\r"); + cleartoeol(); + PRINTF("\n\r\n***Back***\r\n\r\n"); + } + break; + case '=': + prompt = 0; + cleartoeol(); + PRINTF("%lX hex %lu dec", (unsigned long)bytepos, + (unsigned long)bytepos); + fflush(stdout); + break; + case '?': + case 'h': + if ((help_file = fopen(helppath, "r")) == NULL) { + emsg("Can't open help file"); + break; + } + while ((ch1 = getc(help_file)) != EOF) + putchar(ch1); + fclose(help_file); + to_print = 0; + break; + case 'w': + case 'v': + if (!no_intty) { + cleartoeol(); + if (ch == 'v') { + sprintf(string, "bvi +%lu %s", + (unsigned long)(screen_home + + (maxy + 1) / 2 * out_len), name); + } else { + if (precount < 1) precount = bytepos - screen_home; + sprintf(string, "bvi -b %lu -s %lu %s", + (unsigned long)screen_home, + (unsigned long)precount, name); + } + doshell(string); + to_print = maxy + 1; + break; + } + default : + if (d_flag) { + emsg("[Press 'h' for instructions.]"); + } else { + bmbeep(); + } + break; + } + if (to_print) { + if (printout(to_print)) { + do_next(1); + } + } + } while (1); +} + + +int +rdline(ch, sstring) + int ch; + char *sstring; +{ + int i = 0; + int ch1 = 0; + char bstring[MAXCMD]; + + if (ch == '!') { + strcpy(bstring, sstring); + sstring[0] = '\0'; + } + putchar(ch); + fflush(stdout); + + while (i < MAXCMD) { + ch1 = vgetc(); + if (ch1 == '\n' || ch1 == '\r' || ch1 == ESC) { + break; + } else if (ch1 == 8) { + if (i) { + sstring[--i] = '\0'; + PRINTF("\r%c%s", ch, sstring); + cleartoeol(); + } else { + ch1 = ESC; + break; + } + } else if (ch1 == '!' && i == 0) { + if (bstring[0] == '\0') { + emsg("No previous command"); + return 1; + } + putchar(ch1); + PRINTF("\r%c%s", ch, bstring); + strcat(sstring, bstring); + i = strlen(sstring); + } else { + putchar(ch1); + sstring[i++] = ch1; + } + fflush(stdout); + } + if (ch1 == ESC) { + putchar('\r'); + cleartoeol(); + return 1; + } + if (i) sstring[i] = '\0'; + return 0; +} + + +void +do_next(n) + int n; +{ + if (numfiles) { + if (n == 1 && file_nr == numfiles) { + if (curr_file) fclose(curr_file); + reset_tty(); + exit(exval); + } + if ((file_nr + n) > numfiles) + file_nr = numfiles; + else if ((file_nr + n) < 1) + file_nr = 1; + else + file_nr += n; + prompt = 2; + free(name); + name = strdup(*(files + file_nr - 1)); + } else { + if (curr_file) fclose(curr_file); + reset_tty(); + exit(exval); + } +} + + +int +open_file(name) + char *name; +{ + struct stat buf; + + if (stat(name, &buf) > -1) { + filesize = buf.st_size; + } + if (curr_file) fclose(curr_file); + if (numfiles > 1) do_header = 1; + if ((curr_file = fopen(name, "rb")) == NULL) { + perror(name); + exval = 1; + return 1; + } + bytepos = screen_home = 0; + return 0; +} + + +void +putline(buf, num) + char *buf; + int num; +{ + int print_pos; + unsigned char ch; + + PRINTF(addr_form, (unsigned long)bytepos); + for (print_pos = 0; print_pos < num; print_pos++) { + ch = buf[print_pos]; + if (!ascii_flag) { + PRINTF("%02X ", ch); + } + ++bytepos; + if ((ch > 31) && (ch < 127)) + *(string + print_pos) = ch; + else + *(string + print_pos) = '.'; + } + for (; print_pos < out_len; print_pos++) { + if (!ascii_flag) { + PRINTF(" "); + } + ++bytepos; + *(string + print_pos) = ' '; + } + *(string + num) = '\0'; + if (no_tty) PRINTF("%s\n", string); + else PRINTF("%s\r\n", string); +} + + +int +printout(lns) + int lns; +{ + int c, num; + int doub = 0; + static int flag; + + if (c_flag) { + clearscreen(); + } + if (do_header) { + if (no_tty) { + PRINTF("::::::::::::::\n%s\n::::::::::::::\n", name); + } else { + PRINTF("\r"); + cleartoeol(); + PRINTF("::::::::::::::\r\n%s\r\n::::::::::::::\r\n", name); + } + do_header = 0; + corr = 2; + } + if (corr && (lns > maxy - 2)) lns -= corr; + corr = 0; + do { + for (num = 0; num < out_len; num++) { + if ((c = nextchar()) == -1) break; + buffer1[num] = c; + } + if (!num) return 1; + if (memcmp(buffer1, buffer2, num) || !bytepos || !dup_print_flag) { + memcpy(buffer2, buffer1, num); + putline(buffer2, num); + if (!no_tty) flag = TRUE; + lns--; + } else { + if (flag) { + cleartoeol(); + PRINTF("*\r\n"); + lns--; + } else { + doub++; + } + flag = FALSE; + bytepos += num; + } + if (lns == 0) { + screen_home = bytepos - ((maxy + 1 + doub) * out_len); + if (screen_home < 0) screen_home = 0; + return 0; + } + dup_print_flag = 1; + } while(num); + return 1; +} + + +int +nextchar() +{ + if (cnt == 0) return fgetc(curr_file); + cnt--; + return cmdbuf[icnt++] & 0xff; +} + + +void +pushback(n, where) + int n; + char *where; +{ + if (cnt) memmove(cmdbuf + n, cmdbuf, n); + memcpy(cmdbuf, where, n); + icnt = 0; + cnt += n; +} + + + + +/* Return: + * -1 EOF + * 0 not found at current position + * 1 found + */ +int +bmregexec(scan) + char *scan; +{ + char *act; + int count, test; + int l; + char act_pat[MAXCMD]; /* found pattern */ + + act = act_pat; + l = 0; + while (*scan != 0) { + if ((test = nextchar()) == -1) return -1; + *act++ = test; + if (++l == MAXCMD) { + pushback(l, act_pat); + return 0; + } + if (ignore_case && smode == ASCII) test = toupper(test); + switch (*scan++) { + case ONE: /* exactly one character */ + count = *scan++; + if (count == 1) { + if (test != *scan) { + bytepos++; + if (l > 1) pushback(--l, act_pat + 1); + return 0; + } + scan++; + } else if (count > 1) { + if (sbracket(test, scan, count)) { + bytepos++; + if (l > 1) pushback(--l, act_pat + 1); + return 0; + } + scan += count; + } + break; + case STAR: /* zero or more characters */ + count = *scan++; + if (count == 1) { /* only one character, 0 - n times */ + while (test == *scan) { + if ((test = nextchar()) == -1) return -2; + *act++ = test; + if (++l == MAXCMD) { + pushback(l, act_pat); + return 0; + } + if (ignore_case && smode == ASCII) + test = toupper(test); + } + pushback(1, --act); + l--; + scan++; + } else if (count > 1) { /* characters in bracket */ + if (*scan == '^') { + do { +/* If we found something matching the next part of the expression, we + * abandon the search for not-matching characters. */ + if (bmregexec(scan + count)) { + *act++ = test; /* May be wrong case !! */ + l++; + scan += count; + bytepos--; + break; + } + if (sbracket(test, scan, count)) { + bytepos++; + if (l > 1) pushback(--l, act_pat + 1); + return 0; + } else { + if ((test = nextchar()) == -1) return -3; + *act++ = test; + if (++l == MAXCMD) { + pushback(l, act_pat); + return 0; + } + if (ignore_case && smode == ASCII) + test = toupper(test); + } + } while(1); + } else { + while(!sbracket(test, scan, count)) { + if ((test = nextchar()) == -1) return -4; + *act++ = test; + if (++l == MAXCMD) { + pushback(l, act_pat); + return 0; + } + if (ignore_case && smode == ASCII) + test = toupper(test); + } + scan += count; + pushback(1, --act); + l--; + } + } else { /* ".*" */ + do { + if ((test = nextchar()) == -1) return -5; + *act++ = test; + if (++l == MAXCMD) { + pushback(l, act_pat); + return 0; + } + pushback(1, act - 1); + bytepos--; + } while (bmregexec(scan) == 0); + bytepos++; + act--; + l--; + } + break; + } + } + pushback(l, act_pat); + return 1; /* found */ +} + + +int +sbracket(start, scan, count) + int start; + char *scan; + int count; +{ + if (*scan++ == '^') { + if (!memchr(scan, start, --count)) return 0; + } else { + if (memchr(scan, start, --count)) return 0; + } + return 1; +} + + +void +bmsearch(ch) + int ch; +{ + int i; + + if (sstring[0] == '\0') { + emsg("No previous regular expression"); + return; + } + if (ch == '/') { + /* if (ascii_comp(search_pat, sstring)) return; */ + if (ascii_comp(bmore_search_pat, sstring)) return; + } + if (ch == '\\') { + /* if (hex_comp(search_pat, sstring)) return; */ + if (hex_comp(bmore_search_pat, sstring)) return; + } + oldpos = bytepos; + last_search = screen_home; + if (precount < 1) precount = 1; + while (precount--) { + /* while ((i = bmregexec(search_pat)) == 0); */ + while ((i = bmregexec(bmore_search_pat)) == 0); + if (i == 1) { + screen_home = bytepos; + to_print = maxy; + } else { /* i == -1 -> EOF */ + if (no_intty) { + PRINTF("\r\nPattern not found\r\n"); + do_next(1); + } else { +/* +sprintf(string, "Pattern not found %d - %ul", i, (unsigned long)bytepos); +emsg(string); +*/ + emsg("Pattern not found"); + bytepos = oldpos; + fseeko(curr_file, bytepos, SEEK_SET); + break; + } + } + if (precount) { + nextchar(); + bytepos++; + } + } + if (prompt) { + PRINTF("\r\n...skipping\r\n"); + } +} + + +void +emsg(s) + char *s; +{ + putchar('\r'); + cleartoeol(); + highlight(); + PRINTF("%s", s); + normal(); + fflush(stdout); + prompt = 0; +} + + +void +bmbeep() { + putchar(7); +} diff --git a/bmore.h b/bmore.h new file mode 100644 index 0000000..87ca556 --- /dev/null +++ b/bmore.h @@ -0,0 +1,164 @@ +/* BMORE.H + * + * 1996-02-28 V 1.0.0 + * 1999-01-21 V 1.1.0 + * 1999-03-17 V 1.1.1 + * 1999-07-01 V 1.2.0 beta + * 1999-08-21 V 1.2.0 final + * 2000-05-31 V 1.3.0 beta + * 2000-10-04 V 1.3.0 final + * 2002-01-16 V 1.3.1 + * 2003-02-20 V 1.3.2 + * 2010-03-28 V 1.3.4 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2010 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#if defined(__MSDOS__) && !defined(DJGPP) +# include "patchlev.h" +# include "dosconf.h" +# include +# include +# include +#else +# include "patchlevel.h" +# include "config.h" +# include +# if HAVE_NCURSES_H +# include +# else +# include +# endif +# if HAVE_TERM_H +# include +# else +# if HAVE_NCURSES_TERM_H +# include +# else +# include +# endif +# endif +#endif + + +/* defines for filemode */ +#define ERROR -1 +#define REGULAR 0 +#define NEW 1 +#define DIRECTORY 2 +#define CHARACTER_SPECIAL 3 +#define BLOCK_SPECIAL 4 +#define PARTIAL 5 + +/* regular expressions */ +#define END 0 +#define ONE 1 +#define STAR 2 + +#define ASCII 1 +#define FORWARD 0 +#define BACKWARD 1 +#define CR '\r' +#define NL '\n' +#define BS 8 +#define ESC 27 +#define SEARCH 0 +#define REPLACE 1 +#define BVICTRL(n) (n&0x1f) + +#ifndef NULL +# define NULL ((void *)0) +#endif + +#ifndef TRUE +# define TRUE 1 +# define FALSE 0 +#endif + +#if defined(__MSDOS__) && !defined(DJGPP) +# define ANSI +# define PTR char huge * +# define off_t long +# define DELIM '\\' +# define strncasecmp strnicmp +# define strcasecmp stricmp +#else +# define PTR char * +# define DELIM '/' +#endif + +#define MAXCMD 255 +#define BUFFER 1024 + + +#ifdef DEBUG + extern FILE *debug_fp; +#endif + +#ifndef HAVE_STRERROR + extern char *sys_errlist[]; +#endif + +extern char *version; +extern int maxx, maxy; +extern int ignore_case, magic; +extern int no_tty, no_intty; + + + + +#ifdef ANSI + void initterm(void), set_tty(void), reset_tty(void); + void cleartoeol(void), clearscreen(void), highlight(void); + void normal(void), bmbeep(void), home(void), sig(void); + void doshell(char *), emsg(char *); + void do_next(int); + void bmsearch(int); + void pushback(int, char *); + int open_file(void); + int printout(int), rdline(int, char *); + int nextchar(void), vgetc(void); + int sbracket(int, char *, int); + int bmregexec(char *); + int ascii_comp(char *, char *), hex_comp(char *, char *); + void putline(char *, int); +#else + void initterm(), set_tty(), reset_tty(); + void cleartoeol(), clearscreen(), highlight(); + void normal(), bmbeep(), home(), sig(); + void doshell(), emsg(); + void do_next(); + void bmsearch(); + void pushback(); + int open_file(); + int printout(), rdline(); + int nextchar(), vgetc(); + int sbracket(); + int bmregexec(); + int ascii_comp(), hex_comp(); + void putline(); +#endif diff --git a/bmore.help b/bmore.help new file mode 100644 index 0000000..d7be6be --- /dev/null +++ b/bmore.help @@ -0,0 +1,26 @@ + +Most commands optionally preceded by integer argument k. Defaults in brackets. +Star (*) indicates argument becomes new default. +------------------------------------------------------------------------------- + Display next k lines of bytes [current screen size] +z Display next k lines of bytes [current screen size]* + Display next k lines of bytes [1]* +d or ctrl-D Scroll k lines [current scroll size, initially 11]* +q or Q or Exit from bmore +s Skip forward k lines of bytes [1] +f Skip forward k screenfuls of bytes [1] +b or ctrl-B Skip backwards k screenfuls of bytes [1] +' Go to place where previous search started += Display current byte number +/ Search for kth occurrence of ascii regular expr [1] +\ Search for kth occurrence of binary regular expr [1] +n Search for kth occurrence of last r.e [1] +! or :! Execute in a subshell +v Start up bvi at current position +w Start up bvi reading only a screenful of bytes [screen] +ctrl-L Redraw screen +:n Go to kth next file [1] +:p Go to kth previous file [1] +:f Display current file name and byte position +. Repeat previous command +------------------------------------------------------------------------------- diff --git a/bmore.hlp b/bmore.hlp new file mode 100644 index 0000000..fe006d2 --- /dev/null +++ b/bmore.hlp @@ -0,0 +1,26 @@ + +Most commands optionally preceded by integer argument k. Defaults in brackets. +Star (*) indicates argument becomes new default. +------------------------------------------------------------------------------- + Display next k lines of bytes [current screen size] +z Display next k lines of bytes [current screen size]* + Display next k lines of bytes [1]* +d or ctrl-D Scroll k lines [current scroll size, initially 11]* +q or Q or Exit from bmore +s Skip forward k lines of bytes [1] +f Skip forward k screenfuls of bytes [1] +b or ctrl-B Skip backwards k screenfuls of bytes [1] +' Go to place where previous search started += Display current byte number +/ Search for kth occurrence of ascii regular expr [1] +\ Search for kth occurrence of binary regular expr [1] +n Search for kth occurrence of last r.e [1] +! or :! Execute in a subshell +v Start up bvi at current position +w Start up bvi reading only a screenful of bytes [screen] +ctrl-L Redraw screen +:n Go to kth next file [1] +:p Go to kth previous file [1] +:f Display current file name and byte position +. Repeat previous command +------------------------------------------------------------------------------- diff --git a/bvi.1 b/bvi.1 new file mode 100644 index 0000000..f518e41 --- /dev/null +++ b/bvi.1 @@ -0,0 +1,620 @@ +.rn '' }` +''' $RCSfile$$Revision$$Date$ +''' +''' $Log$ +''' +.de Sh +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp +.if t .sp .5v +.if n .sp +.. +.de Ip +.br +.ie \\n(.$>=3 .ne \\$3 +.el .ne 3 +.IP "\\$1" \\$2 +.. +.de Vb +.ft CW +.nf +.ne \\$1 +.. +.de Ve +.ft R + +.fi +.. +''' +''' +''' Set up \*(-- to give an unbreakable dash; +''' string Tr holds user defined translation string. +''' Bell System Logo is used as a dummy character. +''' +.tr \(*W-|\(bv\*(Tr +.ie n \{\ +.ds -- \(*W- +.ds PI pi +.if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +.if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +.ds L" "" +.ds R" "" +''' \*(M", \*(S", \*(N" and \*(T" are the equivalent of +''' \*(L" and \*(R", except that they are used on ".xx" lines, +''' such as .IP and .SH, which do another additional levels of +''' double-quote interpretation +.ds M" """ +.ds S" """ +.ds N" """"" +.ds T" """"" +.ds L' ' +.ds R' ' +.ds M' ' +.ds S' ' +.ds N' ' +.ds T' ' +'br\} +.el\{\ +.ds -- \(em\| +.tr \*(Tr +.ds L" `` +.ds R" '' +.ds M" `` +.ds S" '' +.ds N" `` +.ds T" '' +.ds L' ` +.ds R' ' +.ds M' ` +.ds S' ' +.ds N' ` +.ds T' ' +.ds PI \(*p +'br\} +.\" If the F register is turned on, we'll generate +.\" index entries out stderr for the following things: +.\" TH Title +.\" SH Header +.\" Sh Subsection +.\" Ip Item +.\" X<> Xref (embedded +.\" Of course, you have to process the output yourself +.\" in some meaninful fashion. +.if \nF \{ +.de IX +.tm Index:\\$1\t\\n%\t"\\$2" +.. +.nr % 0 +.rr F +.\} +.TH BVI 1 "BVI Version 1.4.0" "25/Aug/2013" "User Commands" +.IX Title "BVI 1" +.UC +.IX Name "bvi, bview - visual display editor for binary files" +.if n .hy 0 +.if n .na +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.de CQ \" put $1 in typewriter font +.ft CW +'if n "\c +'if t \\&\\$1\c +'if n \\&\\$1\c +'if n \&" +\\&\\$2 \\$3 \\$4 \\$5 \\$6 \\$7 +'.ft R +.. +.\" @(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2 +. \" AM - accent mark definitions +.bd B 3 +. \" fudge factors for nroff and troff +.if n \{\ +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP +.\} +.if t \{\ +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& +.\} +. \" simple accents for nroff and troff +.if n \{\ +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds ? ? +. ds ! ! +. ds / +. ds q +.\} +.if t \{\ +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds ? \s-2c\h'-\w'c'u*7/10'\u\h'\*(#H'\zi\d\s+2\h'\w'c'u*8/10' +. ds ! \s-2\(or\s+2\h'-\w'\(or'u'\v'-.8m'.\v'.8m' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' +. ds q o\h'-\w'o'u*8/10'\s-4\v'.4m'\z\(*i\v'-.4m'\s+4\h'\w'o'u*8/10' +.\} +. \" troff and (daisy-wheel) nroff accents +.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' +.ds 8 \h'\*(#H'\(*b\h'-\*(#H' +.ds v \\k:\h'-(\\n(.wu*9/10-\*(#H)'\v'-\*(#V'\*(#[\s-4v\s0\v'\*(#V'\h'|\\n:u'\*(#] +.ds _ \\k:\h'-(\\n(.wu*9/10-\*(#H+(\*(#F*2/3))'\v'-.4m'\z\(hy\v'.4m'\h'|\\n:u' +.ds . \\k:\h'-(\\n(.wu*8/10)'\v'\*(#V*4/10'\z.\v'-\*(#V*4/10'\h'|\\n:u' +.ds 3 \*(#[\v'.2m'\s-2\&3\s0\v'-.2m'\*(#] +.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] +.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' +.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' +.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] +.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] +.ds ae a\h'-(\w'a'u*4/10)'e +.ds Ae A\h'-(\w'A'u*4/10)'E +.ds oe o\h'-(\w'o'u*4/10)'e +.ds Oe O\h'-(\w'O'u*4/10)'E +. \" corrections for vroff +.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' +.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' +. \" for low resolution devices (crt and lpr) +.if \n(.H>23 .if \n(.V>19 \ +\{\ +. ds : e +. ds 8 ss +. ds v \h'-1'\o'\(aa\(ga' +. ds _ \h'-1'^ +. ds . \h'-1'. +. ds 3 3 +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE +. ds oe oe +. ds Oe OE +.\} +.rm #[ #] #H #V #F C +.SH "NAME" +.IX Header "NAME" +bvi, bview \- visual editor for binary files +.SH "VERSION" +.IX Header "VERSION" +bvi-1.4.0 +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +\fBbvi\fR\ \ \ [\fB\-R\fR]\ [\fB\-c\fR\ \fIcmd\fR]\ [\fB\-f\fR\ \fIscript\fR]\ [\fB\-s\fR\ \fIskip\fR]\ [\fB\-e\fR\ \fIend\fR]\ [\fB\-n\fR\ \fIlength\fR]\ \fIfile\fR... +\fBbview\fR\ [\fB\-R\fR]\ [\fB\-c\fR\ \fIcmd\fR]\ [\fB\-f\fR\ \fIscript\fR]\ [\fB\-s\fR\ \fIskip\fR]\ [\fB\-e\fR\ \fIend\fR]\ [\fB\-n\fR\ \fIlength\fR]\ \fIfile\fR... +.SH "OPTIONS" +.IX Header "OPTIONS" +.Ip "\fIfile\fR..." 4 +.IX Item "\fIfile\fR..." +A list of filenames. The first one will be the current file and +will be read +into the buffer. The cursor will be positioned on the first line of +the buffer. You can get to the other files with the ":next" command. +.Ip "\fB\-R\fR" 4 +.IX Item "\fB\-R\fR" +\*(L"Readonly": The readonly flag is set for all the files, +preventing accidental overwriting with a write command. + +.Ip "\fB\-s\fR \fIskip\fR" 4 +.IX Item "\fB\-s\fR \fIskip\fR" +causes bvi to load a file not from the start but from +offset \fIskip\fR. +Skip offset bytes from the beginning of the input. By default, offset +is interpreted as a decimal number. With a leading 0x or 0X, offset is +interpreted as a hexadecimal number, otherwise, with a leading 0, offset +is interpreted as an octal number. Appending the character b, k, or m +to offset causes it to be interpreted as a multiple of 512, 1024, or +1048576, respectively. + +.Ip "\fB\-e\fR \fIend\fR" 4 +.IX Item "\fB\-e\fR \fIend\fR" +causes bvi to load a file not till end but till address \fIend\fR. + +.Ip "\fB\-n\fR \fIlength\fR" 4 +.IX Item "\fB\-n\fR \fIlength\fR" +causes bvi not to load the complete file but only \fIlength\fR bytes. + +.Ip "\fB\-c\fR \fIcmd\fR" 4 +.IX Item "\fB\-c\fR \fIcmd\fR" +\fIcmd\fR will be executed after the first +file has been read. If the \fIcmd\fR contains +spaces it must be enclosed in double quotes +(this depends on the shell that is used). +.Ip "\fB\-f\fR \fIscript\fR" 4 +.IX Item "\fB\-f\fR \fIscript\fR" +This command provides a means for collecting a series of \*(L"ex\*(R" +(colon) commands into a script file, then using this file to edit +other files. Since there is no binary stream editor \*(L"bsed\*(R", you +can use this option to make several global changes in a binary file. +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +Bvi stands for \*(L"Binary VIsual editor\*(R". +Bvi is a screen oriented editor for binary files; +its command set is based on that of the \fIvi\fR\|(1) text editor. +As a binary editor does not have the concept of \*(L"lines\*(R" +there are differences from Vi commands wherever the latter are +line orientate. +.SH "COMPARISON" +.IX Header "COMPARISON" +The main differences between Vi and Bvi are: +.PP +The screen is divided in three sections or panes: +The byte offset (extreme left), the hex pane (middle), +and an ascii pane (right) which shows as printable characters +those bytes in the hex pane. +On an 80 column terminal there will be sixteen hex values +and their ASCII values on each screen line. +Note that (as one would expect) the first byte has the offset \*(L'0\*(R' (zero). +.PP +You can toggle between the hex and ascii windows with the tab key (TAB). +Toggling between these two windows does not change the current +position (offset) within the file. +.PP +No \*(L"lines\*(R" concept: +Files are treated as one long stream of bytes. The characters +\*(L"newline\*(R" and \*(L"carriage return\*(R" are not special, id est they +never mark the end of lines. Therefore the lines on the screen do not +represent lines in the usual way. Data is broken across screen lines +arbitarily. +As a consequence there are no commands in bvi from ex or vi +that are based on line numbers, eg \*(L"dd\*(R", \*(L"yy\*(R", \*(L'C\*(R', \*(L'S\*(R', \*(L'o\*(R', \*(L'O\*(R'. +This also changes the meaning of \*(L"range\*(R" before the \*(L":write\*(R" command +to a byte offset, ie the command \*(L":100,200w foo\*(R" writes all *bytes* +(not lines) from offset 100 to offset 200 to the file \*(L"foo\*(R". +.PP +No \*(L"text objects": +There are also no text-specific arrangements like words, +paragraphs, sentences, sections and so on. +.PP +Extended \*(L"ruler": +The bottom line of the screen shows the current address (byte offset) +and the current character in these notations: +.PP +.Vb 1 +\& octal, hexadecimal, decimal and ascii. +.Ve +Search patterns: +All search commands understand these special characters: +.PP +.Vb 3 +\& . any character +\& [] set of characters +\& * zero or more occurrences of previous char or set +.Ve +But as there is no concept of lines you cannot use the standard symbols +("anchors") for \*(L"begin-of-line\*(R" ('^') and \*(L"end-of-line\*(R" ('$'). +Searching for the start/end of lines must be done explicitly +by adding these special characters to your search pattern +using these meta sequences: +.PP +.Vb 4 +\& \en newline +\& \er return +\& \et tab +\& \e0 binary zero +.Ve +Additional search commands: +Similar to the text search commands there are additional hex-search +functions \*(L'\e\*(R' and \*(L'#\*(R' which allow to search for any byte value. +Example: \*(L"\e62 76 69\*(R" will search for the string \*(L"bvi\*(R". +Spaces between hex value are optional, so searching +for \*(L"6775636B6573\*(R" will find \*(L"guckes\*(R". +.PP +Changing the length of data (insertion, deletion) moves the data to other addresses; +this is bad for many cases (eg. databases, program files) and is +thus disabled by default. You can enable this commands by typing +.PP +\f(CW :set memmove\fR +.PP +\fBBVI Modes:\fR +.PP +Command Mode (Normal Mode): +.PP +Input is treated as command. Note that command mode is the default +mode after startup and after escaping from input mode. +Use ESC (escape) to cancel a partial (uncompleted) command. +.PP +Input Mode: +.PP +Input is treated as replacement of current characters or +(after the end of the file) is appended +to the current file. This mode is entered from command mode by +typing one of \*(L'i\*(R', \*(L'I\*(R', \*(L'A\*(R', \*(L'r\*(R', or \*(L'R\*(R'. +You can enter the characters from the keyboard (in the ASCII window) or +hexadecimal values (in the HEX window). +Type TAB to switch between these two windows. +Type ESC to finish the current input and return to command mode. +Type CTRL\-C to cancel current command abnormally. +.PP +Command line mode (Last Line Mode or : mode): +.PP +Similar to vi, this mode is entered by typing one of the +characters +: / ? \e # ! +The command is terminated and executed by typing a carriage +return; to cancel a partially typed command, type +ESC to cancel the current command and return to command mode. +.SH "ENVIRONMENT" +.IX Header "ENVIRONMENT" +The editor recognizes the environment variable BVIINIT as a +command (or list of commands) to run when it starts up. If +this variable is undefined, the editor checks for startup +commands in the file \fI~/.bvirc\fR file, which you must own. +However, if there is a \fI.bvirc\fR owned by you in the current +directory, the editor takes its startup commands from this +file \- overriding both the file in your home directory and +the environment variable. +.SH "TERMINOLOGY" +.IX Header "TERMINOLOGY" +Characters names are abbreviated as follows: + Abbr. ASCII name aka + CR 010 carriage return + ^A 001 control-a + ^H 008 control-h + ^I 009 control-i aka TAB + ^U 021 control-u + ^Z 026 control-z + ESC 027 escape aka ESC + DEL 127 delete + LEFT --- left arrow + RIGHT --- right arrow + DOWN --- down arrow + UP --- up arrow +.SH "COMMAND SUMMARY" +.IX Header "COMMAND SUMMARY" +See the TERMINOLOGY for a summary on key name abbreviations +used within the following description of commands. +.PP +\fBAbstract:\fR + Arrow keys move the cursor on the screen within the current window. +.PP +\fBSample commands:\fR + :version show version info + <\- v ^ \-> arrow keys move the cursor + h j k l same as arrow keys + u undo previous change + ZZ exit bvi, saving changes + :q! quit, discarding changes + /\fItext\fR search for \fItext\fR + ^U ^D scroll up or down +.PP +\fBCounts before bvi commands:\fR + Numbers may be typed as a prefix to some commands. + They are interpreted in one of these ways. +.PP +.Vb 4 +\& screen column | +\& byte of file G +\& scroll amount ^D ^U +\& repeat effect most of the rest +.Ve +\fBInterrupting, canceling\fR + ESC end insert or incomplete command + DEL (delete or rubout) interrupts +.PP +\fBFile manipulation:\fR + ZZ if file modified, write and exit; + otherwise, exit + :w write changed buffer to file + :w! write changed buffer to file, overriding + read-only ("forced\*(R" write) + :q quit when no changes have been made + :q! quit and discard all changes + :e \fIfile\fR edit \fIfile\fR + :e! re-read current file, discard all changes + :e # edit the alternate file + :e! # edit the alternate file, discard changes + :w \fIfile\fR write current buffer to \fIfile\fR + :w! \fIfile\fR write current buffer to \fIfile\fR overriding + read-only (this \*(L"overwrites\*(R" the file) + :sh run the command as set with option \*(L"shell\*(R", + then return + :!\fIcmd\fR run the command \fIcmd\fR from \*(L"shell\*(R", then + return + :n edit next file in the argument list + :f show current filename, modified flag, + current byte offset, and percentage of + current position within buffer + ^G same as :f +.PP +\fBAdditional edit commands\fR + You can insert/append/change bytes in ASCII/binary/decimal/ +hexadecimal or octal representation. You can enter several +(screen) lines of input. A line with only a period (.) in it +will terminate the command. You must not type in values greater +than a byte value. This causes an abandonment of the command. +Pressing the CR key does not insert a newline \- character into +the file. If you use ASCII mode you can use the special characters +\en, \er, \et and \e0. +.PP +.Vb 3 +\& :i aCR insert bytes (ASCII) at cursor position +\& :a bCR append bytes (Binary) at end of file +\& :c hCR change bytes (hexadecimal) at cursor position +.Ve +\fBBit-level operations\fR + :and \fIn\fR bitwise \*(L'and\*(R' operation with value \fIn\fR + :or \fIn\fR bitwise \*(L'or\*(R' operation with value \fIn\fR + :xor \fIn\fR bitwise \*(L'xor\*(R' operation with value \fIn\fR + :neg two's complement + :not logical negation + :sl \fIi\fR shift each byte \fIi\fR bits to the left + :sr \fIi\fR shift each byte \fIi\fR bits to the right + :rl \fIi\fR rotate each byte \fIi\fR bits to the left + :rr \fIi\fR rotate each byte \fIi\fR bits to the right +.PP +\fBCommand mode addresses\fR + :w foo write current buffer to a file + named \*(L"foo\*(R" + :5,10w foo copy byte 5 through 100 into as + file named foo + :.,.+20w foo copy the current byte and the next + 20 bytes to foo + :^,'aw foo write all bytes from the beginning + through marker \*(L'a\*(R' + :/\fIpat\fR/,$ foo search pattern \fIpat\fR and and copy + through end of file +.PP +\fBPositioning within file:\fR + ^B backward screen + ^F forward screen + ^D scroll down half screen + ^U scroll up half screen + \fIn\fRG go to the specified character + (end default), where \fIn\fR is a decimal address + /\fIpat\fR next line matching \fIpat\fR + ?\fIpat\fR previous line matching \fIpat\fR + \e\fIhex\fR jump to next occurrence of hex string \fIhex\fR + #\fIhex\fR jump to previous occurrence of hex string \fIhex\fR + n repeat last search command + N repeat last search command, but in opposite + direction +.PP +\fBAdjusting the screen:\fR + ^L clear and redraw screen + zCR redraw screen with current line at top of screen + z- redraw screen with current line at bottom of + screen + z. redraw screen with current line at center of + screen + /\fIpat\fR/z- search for pattern \fIpat\fR and then move currents + line to bottom + ^E scroll screen down 1 line + ^Y scroll screen up 1 line +.PP +\fBMarking and returning:\fR + m\fIx\fR mark current position with lower-case letter \fIx\fR + Note: this command works for all lower-case letters + \*(L'\fIx\fR move cursor to mark \fIx\fR in ASCII section + `\fIx\fR move cursor to mark \fIx\fR in HEX section + \*(L'\*(R' move cursor to previous context in ASCII section + `` move cursor to previous context in HEX section + +\fBLine positioning:\fR + H jump to first line on screen ("top") + L jump to last line on screen ("low") + M jump to middle line on screen ("middle") + \- jump onto previous line on screen + + jump onto next line on screen + CR same as + + DOWN or j next line, same column + UP or k previous line, same column +.PP +\fBCharacter positioning:\fR + ^ first byte in HEX window + $ end of screen line + l or RIGHT jump onto next byte (within current + screen line) + h or LEFT jump onto previous byte (within current + screen line) + ^H same as LEFT + space same as RIGHT + f\fIx\fR find next occurrence of character \fIx\fR + F\fIx\fR find previous occurrence of character \fIx\fR + \fIn\fR| jump onto \fIn\fRth byte/character within current + line +.PP +\fBStrings:\fR + (works similar to the \fIstrings\fR\|(1) command) + Note: \*(L"Words\*(R" are defined as strings of \*(L"nonprinting + characters\*(R". + e jump to next end of word + w jump to next begin of word + b jump to previous begin of word + W forward to next string delimited with a + \e0 or \en + B back to previous string delimited with a + nonprinting char +.PP +\fBCorrections during insert:\fR + ^H erase last character (backspace) + erase your erase character, same as ^H (backspace) + ESC ends insertion, back to command mode +.PP +\fBAppend and replace:\fR + A append at end of file + rx replace current bte with char \*(L'x\*(R' + R enter replace mode; for all subsequent input, + the current byte is overwritten with the next + input character; leave replace mode with ESC. +.PP +\fBMiscellaneous Operations:\fR + TAB toggle between ASCII and HEX section +.PP +\fBYank and Put:\fR + 3ySPACE yank 3 characters + p insert contents of yank buffer + o replace text with content of yank buffer + P put back at end of file +.PP +\fBUndo, Redo:\fR + u undo last change + Note: Only the last change can be undone. + Therefore this commands toggles between the + last and second-t-last state of the buffer. +.PP +\fBSetting Options:\fR + With the :set command you can set options in bvi +.PP +.Vb 1 +\& Option Default Description +.Ve +.Vb 19 +\& autowrite noaw Save current file, if modified, if you +\& give a :n, :r or ! command +\& columns cm=16 on an 80 character wide terminal +\& ignorecase noic Ignores letter case in searching +\& magic nomagic Makes . [ * special in patterns +\& memmove nomm enables insert and delete commands +\& offset of=0 adds an offset to the diplayed addresses +\& readonly noro If set, write fails unless you use ! after command +\& scroll sc=1/2 window +\& Number of lines scrolled by ^U and ^D +\& showmode mo Displays statusline on bottom of the screen +\& terse noterse Let you obtain shorter error messages +\& window window=screensize +\& Lines in window, can be reduced at slow terminals +\& wordlength wl=4 Length of an ASCII-string found by w, W, b or B +\& wrapscan ws Searches wrap around past the end of the file +\& unixstyle nous The representation of ascii characters below +\& 32 is displayed in the statusline as shown +\& in ascii(7) if unset rather in DOS-style (^A) +.Ve +.SH "AUTHOR" +.IX Header "AUTHOR" +bvi was developed by Gerhard Buergmann, Vienna, Austria +\fIGerhard.Buergmann@puon.at\fR +.SH "WWW" +.IX Header "WWW" +Bvi\ Homepage:\ \ http://bvi.sourceforge.net/ +Vi\ Pages:\ \ \ \ \ \ http://www.guckes.net/vi/clones.php3 +\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ (all\ about\ Vi\ and\ its\ clones) +.SH "FILES" +.IX Header "FILES" +\fI\ $HOME/.bvirc\fR\ \ \ \ \ \ \ \ \ \ editor\ startup\ file +\fI\ ./.bvirc\fR\ \ \ \ \ \ \ \ \ \ \ \ \ \ editor\ startup\ file +.SH "BUGS" +.IX Header "BUGS" +Bvi does not update the screen when the terminal changes its size. +.SH "SEE ALSO" +.IX Header "SEE ALSO" +\fIvi\fR\|(1), \fIstrings\fR\|(1), \fIascii\fR\|(5) + +.rn }` '' diff --git a/bvi.c b/bvi.c new file mode 100644 index 0000000..f614cc7 --- /dev/null +++ b/bvi.c @@ -0,0 +1,1055 @@ +/* BVI - Binary Visual Editor + * + * 1996-02-28 V 1.0.0 + * 1999-01-27 V 1.1.0 + * 1999-04-22 V 1.1.1 + * 1999-07-01 V 1.2.0 beta + * 1999-10-22 V 1.2.0 final + * 2000-05-10 V 1.3.0 alpha + * 2000-10-24 V 1.3.0 final + * 2002-01-03 V 1.3.1 + * 2004-01-04 V 1.3.2 + * 2006-04-04 V 1.3.3 + * 2013-08-23 V 1.4.0alpha + * 2014-10-07 V 1.4.0 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2014 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include + +#include "bvi.h" +#include "set.h" + +#ifdef HAVE_LOCALE_H +# include +#endif + + +char *copyright = "Copyright (C) 1996-2014 by Gerhard Buergmann"; + +jmp_buf env; /* context for `longjmp' function */ + +int loc; +int maxx, maxy, x, xx, y; +int screen, status, statsize; +off_t size; +PTR mem = NULL; +PTR curpos; +PTR maxpos; +PTR pagepos; +PTR spos; +char *name = NULL; +char *shell; +char string[MAXCMD+1]; +char cmdstr[MAXCMD+1] = ""; +FILE *Ausgabe_Datei; +int edits = 0; +int AnzAdd, Anzahl, Anzahl3; +off_t filesize, memsize, undosize; + + +long precount = -1; + +int block_flag = 0; + + +off_t block_begin, block_end, block_size; + + +char **files; /* list of input files */ +int numfiles; /* number of input files */ +int curfile; /* number of the current file */ + +int arrnum = 0; +char numarr[MAXCMD+1]; /* string for collecting number */ +char rep_buf[BUFFER]; + +PTR current; +PTR last_motion; +PTR current_start; +PTR undo_start; +off_t undo_count; +off_t yanked = 0L; +char *yank_buf = NULL; +char *undo_buf = NULL; +PTR markbuf[26]; + +char addr_form[15]; + +char *nobytes = "No bytes@in the buffer"; + +static char progname[8]; +static char line[MAXCMD+1]; +static int mark; +static int wrstat = 1; + + +void +usage() +{ + + fprintf(stderr, "Usage: %s [-R] [-c cmd | +cmd] [-f script]\n\ + [-s skip] [-e end] [-n length] file ...\n\ + file offset/size: 10k, 20m, 1g, 0x1000 hex, 0200 octal\n", progname); + + exit(1); +} + + +int +main(argc, argv) + int argc; + char *argv[]; +{ + int ch; + int lflag; + long count; + int n = 1; + int script = -1; + off_t inaddr; + char *poi; + + + +#ifdef HAVE_LOCALE_H + setlocale(LC_ALL, ""); +#endif + poi = strrchr(argv[0], DELIM); + + if (poi) strncpy(progname, ++poi, 7); + else strncpy(progname, argv[0], 7); + strtok(progname, "."); + + if (!strcasecmp(progname, "bview")) { + params[P_RO].flags |= P_CHANGED; + P(P_RO) = TRUE; + } else if (!strcasecmp(progname, "bvedit")) { + /* This should be the beginners version */ + } + + while (n < argc) { + switch (argv[n][0]) { + case '-': + if (argv[n][1] == 'R') { + params[P_RO].flags |= P_CHANGED; + P(P_RO) = TRUE; + } else if (argv[n][1] == 'c') { + if (argv[n + 1] == NULL) { + usage(); + } else { + strcpy(cmdstr, argv[++n]); + } + } else if (argv[n][1] == 'f') { + if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { + usage(); + } else { + script = ++n; + } + + } else if (argv[n][1] == 's') { + if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { + usage(); + } else { + block_begin = calc_size(argv[++n]); + block_flag |= BLOCK_BEGIN; + } + } else if (argv[n][1] == 'e') { + if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { + usage(); + } else { + block_end = calc_size(argv[++n]); + block_flag |= BLOCK_END; + } + } else if (argv[n][1] == 'n') { + if (argv[n + 1] == NULL || argv[n + 1][0] == '-') { + usage(); + } else { + block_size = calc_size(argv[++n]); + block_flag |= BLOCK_LEN; + } + } else if (argv[n][1] == 'w') { + if (argv[n][2] == '\0') { + usage(); + } else { + params[P_LI].flags |= P_CHANGED; + P(P_LI) = atoi(argv[n] + 2); + } + } else usage(); + n++; + break; + case '+': /* +cmd */ + if (argv[n][1] == '\0') { + strcpy(cmdstr, "$"); + } else { + strcpy(cmdstr, &argv[n][1]); + } + n++; + break; + default: /* must be a file name */ + name = strdup(argv[n]); + files = &(argv[n]); + numfiles = argc - n; + n = argc; + break; + } + } + /* TODO default block_size - end of file up to max 64 KB with warning */ + switch (block_flag) { + case BLOCK_BEGIN: + /* Acc. to SF-Error 3036881 we should use the whole rest of the file */ + /* + block_size = 1024; + block_end = block_begin + block_size - 1; + */ + break; + case BLOCK_END: + block_begin = 0; + block_size = block_end - block_begin + 1; + break; + case BLOCK_BEGIN|BLOCK_END: + block_size = block_end - block_begin + 1; + break; + case BLOCK_LEN: + block_begin = 0; + block_end = block_begin + block_size - 1; + break; + case BLOCK_BEGIN|BLOCK_LEN: + block_end = block_begin + block_size - 1; + break; + case BLOCK_END|BLOCK_LEN: + block_begin = block_end + 1 - block_size; + break; + case BLOCK_BEGIN|BLOCK_END|BLOCK_LEN: + if (block_end - block_begin != block_size + 1) { + fprintf(stderr, "Ambigous block data\n"); + exit(1); + } + break; + } + if (block_flag && !numfiles) { + fprintf(stderr, "Cannot read a range of a nonexisting file\n"); + exit(1); + } + if (numfiles > 1) fprintf(stderr, "%d files to edit\n", numfiles); + curfile = 0; + + /****** Initialisation of curses ******/ + initscr(); + attrset(A_NORMAL); + + maxy = LINES; + if (params[P_LI].flags & P_CHANGED) maxy = P(P_LI); + P(P_SS) = maxy / 2; + P(P_LI) = maxy; + maxy--; + keypad(stdscr, TRUE); + scrollok(stdscr, TRUE); + nonl(); + cbreak(); + noecho(); + + { + /* address column width */ + /* default is 8 + 2 blanks */ + /* if block_begin has 8 hex digits or more */ + /* reserve 1 hex digit more than required */ + char tmp[sizeof(block_begin) * 2 + 3]; + AnzAdd = sprintf(tmp, "%llX", (long long unsigned)block_begin) + 1; + if (AnzAdd < 8) + AnzAdd = 8; + if (AnzAdd > sizeof(block_begin) * 2) + AnzAdd = sizeof(block_begin) * 2; + sprintf(addr_form, "%%0%dllX ", AnzAdd); + AnzAdd = sprintf(tmp, addr_form, block_begin); + } + + Anzahl = ((COLS - AnzAdd - 1) / 16) * 4; + P(P_CM) = Anzahl; + maxx = Anzahl * 4 + AnzAdd + 1; + Anzahl3 = Anzahl * 3; + statsize = 35; + status = Anzahl3 + Anzahl - statsize; + screen = Anzahl * (maxy - 1); + + signal(SIGINT, SIG_IGN); + filesize = load(name); + + bvi_init(argv[0]); + params[P_TT].svalue = terminal; + if (block_flag && (P(P_MM) == TRUE)) { + P(P_MM) = FALSE; + params[P_TT].flags |= P_CHANGED; + } + if (script > -1) + read_rc(argv[script]); + if (*cmdstr != '\0') + docmdline(cmdstr); + + /* main loop */ + do { + setjmp(env); + current = (PTR)(pagepos + y * Anzahl + xpos()); + if (wrstat) statpos(); + wrstat = 1; + setcur(); + ch = vgetc(); + while (ch >= '0' && ch <= '9') { + if (arrnum < MAXCMD) numarr[arrnum++] = ch; + ch = vgetc(); + } + numarr[arrnum] = '\0'; + if (arrnum != 0) precount = strtoll(numarr, (char **)NULL, 10); + else precount = -1; + lflag = arrnum = 0; + + switch (ch) { + case '^': x = AnzAdd; + loc = HEX; + break; + /* + case '0': x = AnzAdd + Anzahl3; + loc = ASCII; + break; + */ + case '$': x = AnzAdd - 1 + Anzahl3 + Anzahl; + loc = ASCII; + break; + case '\t': toggle(); + break; + case '~': if (precount < 1) precount = 1; + sprintf(rep_buf, "%ld~", precount); + do_tilde((off_t)precount); + lflag++; + break; + case KEY_HOME: + case 'H': if (precount > 0) { + y = --precount; + if (y > maxy - 1) { + scrolldown(y - maxy + 1); + y = maxy - 1; } + } else y = 0; + if (loc == HEX) x = AnzAdd; + else x = AnzAdd + Anzahl3; + break; + case 'M': y = maxy / 2; + if ((PTR)(pagepos + screen) > maxpos) + y = (int)(maxpos - pagepos) / Anzahl / 2; + if (loc == HEX) x = AnzAdd; + else x = AnzAdd + Anzahl3; + break; + case KEY_LL: + case 'L': if (precount < 1) precount = 1; + n = maxy - 1; + if ((PTR)((pagepos + screen)) > maxpos) + n = (int)(maxpos - pagepos) / Anzahl; + if (precount < n) y = n + 1 - precount; + if (loc == HEX) x = AnzAdd; + else x = AnzAdd + Anzahl3; + break; + case BVICTRL('H'): + case ASCII_DEL: + case KEY_BACKSPACE: + case KEY_LEFT: + case 'h': do { + if (x > (AnzAdd + 2) && x < (Anzahl3 + AnzAdd + 1)) + x -= 3; + else + if (x > (Anzahl3 + AnzAdd - 2)) x--; + } while (--precount > 0); + if (x < AnzAdd + Anzahl3) loc = HEX; + else loc = ASCII; + break; + case ' ': + case KEY_RIGHT: + case 'l': do { + /* + if (x < (Anzahl3 + 6)) x += 3; + */ + if (x < (Anzahl3 + AnzAdd - 2)) x += 3; + else if (x > (Anzahl3 + 3) + && x < (Anzahl3 + AnzAdd - 1 + Anzahl)) + x++; + } while (--precount > 0); + if (x < AnzAdd + Anzahl3) loc = HEX; + else loc = ASCII; + break; + case '-': + case KEY_UP : + case 'k': do { + if (y > 0) y--; + else scrollup(1); + } while(--precount > 0); + break; + case '+': + case CR: if (loc == HEX) x = AnzAdd; + else x = AnzAdd + Anzahl3; + case 'j': + case BVICTRL('J'): + case BVICTRL('N'): + case KEY_DOWN: + do { + if ((PTR)((pagepos + (y + 1) * Anzahl)) > maxpos) break; + if (y < (maxy - 1)) y++; + else scrolldown(1); + } while(--precount > 0); + break; + case '|': if (precount < 1) break; + if (loc == ASCII) x = AnzAdd - 1 + Anzahl3 + precount; + else x = 5 + 3 * precount; + if (x > AnzAdd - 1 + Anzahl3 + Anzahl) { + x = AnzAdd - 1 + Anzahl3 + Anzahl; + loc = ASCII; } + break; + case ':' : clearstr(); + addch(ch); + refresh(); + getcmdstr(cmdstr, 1); + if (strlen(cmdstr)) + docmdline(cmdstr); + break; + case BVICTRL('B'): + case KEY_PPAGE: /**** Previous Page ****/ + if (mem <= (PTR)(pagepos - screen)) pagepos -= screen; + else pagepos = mem; + repaint(); + break; + case BVICTRL('D'): + if (precount > 1) P(P_SS) = precount; + scrolldown(P(P_SS)); + break; + case BVICTRL('U'): + if (precount > 1) P(P_SS) = precount; + scrollup(P(P_SS)); + break; + case BVICTRL('E'): + if (y > 0) y--; + scrolldown(1); + break; + case BVICTRL('F'): + case KEY_NPAGE: /**** Next Page *****/ + if (maxpos >= (PTR)(pagepos + screen)) { + pagepos += screen; + current += screen; + if (current - mem >= filesize) { + current = mem + filesize; + setpage((PTR)(mem + filesize - 1L)); + } + repaint(); + } + break; + case BVICTRL('G'): + fileinfo(name); + wrstat = 0; + break; + case BVICTRL('L'): /*** REDRAW SCREEN ***/ + new_screen(); + break; + case BVICTRL('Y'): + if (y < maxy - 1) y++; + scrollup(1); + break; + case 'A': smsg("APPEND MODE"); + current = (PTR)(mem + filesize - 1L); + setpage(current++); + cur_forw(0); + setcur(); + undosize = filesize; + undo_count = edit(ch); + break; + case 'B': + case 'b': setpage(backsearch(current, ch)); + break; + case 'e': setpage(end_word(current)); + break; + case ',': do_ft(-1, 0); + break; + case ';': do_ft(0, 0); + break; + case 'F': + case 'f': + case 't': + case 'T': do_ft(ch, 0); + break; + case 'G': last_motion = current; + if (precount > -1) { + if ((precount < P(P_OF)) || + (precount - P(P_OF)) > (filesize - 1L)) { + beep(); + } else { + setpage((PTR)(mem + precount - P(P_OF))); + } + } else { + setpage((PTR)(mem + filesize - 1L)); + } + break; + case 'g': last_motion = current; + clearstr(); + outmsg("Goto Hex Address:"); + refresh(); + getcmdstr(cmdstr, 18); + clearstr(); + if (cmdstr[0] == '^') { + inaddr = P(P_OF); + } else if (cmdstr[0] == '$') { + inaddr = filesize + P(P_OF) - 1L; + } else { + off_t ltmp; + sscanf(cmdstr, "%llx", (long long unsigned *)<mp); + inaddr = ltmp; + } + if (inaddr < P(P_OF)) break; + inaddr -= P(P_OF); + if (inaddr < filesize) { + setpage(mem + inaddr); + } else { + if (filesize == 0L) break; + sprintf(string, "Max. address of current file : %06llX", (long long unsigned)(filesize - 1L + P(P_OF))); + emsg(string); + } + break; + case '?': + case '/': /**** Search String ****/ + case '#': + case '\\': clearstr(); + addch(ch); + refresh(); + if (getcmdstr(line, 1)) break; + last_motion = current; + hl_spat = P(P_HL); + searching(ch, line, current, maxpos - 1, P(P_WS)); + if (hl_spat) { + repaint(); + } + break; + case ESC: /* un-highlight */ + hl_spat = FALSE; + repaint(); + break; + case 'n': /**** Search Next ****/ + case 'N': last_motion = current; + hl_spat = P(P_HL); + searching(ch, "", current, maxpos - 1, P(P_WS)); + if (hl_spat) { + repaint(); + } + break; + case 'm': do_mark(vgetc(), current); + break; + case '\'': + case '`': if ((ch == '`' && loc == ASCII) || + (ch == '\'' && loc == HEX)) + toggle(); + mark = vgetc(); + if (mark == '`' || mark == '\'') { + setpage(last_motion); + last_motion = current; + } else { + if (mark < 'a' || mark > 'z') { + beep(); break; + } else if (markbuf[mark - 'a'] == NULL) { + beep(); break; + } + setpage(markbuf[mark - 'a']); + } + break; + case 'D': if (precount < 1) precount = 1; + sprintf(rep_buf, "%ldD", precount); + trunc_cur(); + break; + case 'o': /* overwrite: this is an overwriting put */ + if (precount < 1) precount = 1; + sprintf(rep_buf, "%ldo", precount); + do_over(current, yanked, yank_buf); + break; + case 'P': + if (precount < 1) precount = 1; + if ((undo_count = alloc_buf(yanked, &undo_buf)) == 0L) + break; + sprintf(rep_buf, "%ldP", precount); + if (do_append((off_t)yanked, yank_buf)) break; + /* we save it not for undo but for the dot command + memcpy(undo_buf, yank_buf, yanked); + */ + repaint(); + break; + case 'r': + case 'R': if (filesize == 0L) break; + if (precount < 1) precount = 1; + sprintf(rep_buf, "%ld%c", precount, ch); + undo_count = edit(ch); + lflag++; + break; + case 'u': do_undo(); + break; + case 'W': + case 'w': // loc = ASCII; + setpage(wordsearch(current, ch)); + break; + case 'y': count = range(ch); + if (count > 0) { +/* + sprintf(string, "$%ld$", (long)yanked); + msg(string); + vgetc(); +*/ + if ((yanked = alloc_buf((off_t)count, &yank_buf)) == 0L) { + break; + } + memcpy(yank_buf, current, yanked); + } else if (count < 0) { + if ((yanked = alloc_buf(-(off_t)count, &yank_buf)) == 0L) { + break; + } + memcpy(yank_buf, current, yanked); + } else { + break; + } +/* + sprintf(string, "%ld bytes yanked", labs(count)); + msg(string); +*/ + break; + case 'z': do_z(vgetc()); + break; + case 'Z': if (vgetc() == 'Z') do_exit(); + else beep(); + break; + case '.': + if (!strlen(rep_buf)) { + beep(); + } else { + stuffin(rep_buf); + } + break; + default : + if P(P_MM) { + if (precount < 1) precount = 1; + switch (ch) { + case 'I': + sprintf(rep_buf, "%ldI", precount); + current = mem; + setpage(mem); + repaint(); + undo_count = edit('i'); + lflag++; + break; +/* undo does not work correctly !!! */ + case 's': + sprintf(rep_buf, "%lds", precount); + if (do_delete((off_t)precount, current)) break; + precount = 1; + undo_count = edit('i'); + lflag++; + break; + case 'a': + if (cur_forw(1)) break; + current++; + case 'i': + sprintf(rep_buf, "%ld%c", precount, ch); + undo_count = edit(ch); + lflag++; + break; + case 'p': + sprintf(rep_buf, "%ldp", precount); + do_put(current, yanked, yank_buf); + break; + case 'c': + case 'd': + count = range(ch); + if (count > 0) + do_delete((off_t)count, current); + else if (count < 0) + do_back(-(off_t)count, current); + if (ch == 'c') { + precount = 1; + undo_count = edit('i'); + lflag++; + } + break; + case 'x': + sprintf(rep_buf, "%ldx", precount); + do_delete((off_t)precount, current); + break; + case 'X': + sprintf(rep_buf, "%ldX", precount); + do_back((off_t)precount, current); + break; + default: + flushinp(); + beep(); + } + } else { + switch (ch) { + case 'x': + if (precount < 1) precount = 1; + if ((off_t)precount + current == maxpos) { + sprintf(rep_buf, "%ldx", precount); + do_delete((off_t)precount, current); + } else { + movebyte(); + flushinp(); + beep(); + } + break; + case 'd': + case 'i': + case 'I': + case 'p': + case 'X': + movebyte(); + default: + flushinp(); + beep(); + } + } + } + if (lflag) lineout(); + } while (1); +} + + +off_t +calc_size(arg) + char *arg; +{ + off_t val; + extern int errno; + char *poi; + + errno = 0; + val = strtoll(arg, &poi, 0); + if (val < 0) { + fprintf(stderr, "negative begin/size/end not allowed\n"); + usage(); + } + if (poi == arg || errno != 0) { + /* cygwin gdb displays errno incorrectly as 0 */ + fprintf(stderr, "invalid begin/size/end (hex nr 0x#, octal 0#)\n"); + usage(); + } + switch (*poi) { + case 'k': + case 'K': val *= 1024; + break; + case 'm': + case 'M': val *= 1048576; + break; + case 'g': + case 'G': val *= 1024*1024*1024LL; + break; + case '\0': break; + default: usage(); + } + return (off_t)val; +} + + +void +trunc_cur() +{ + undosize = filesize; + undo_count = (off_t)(maxpos - current); + undo_start = current; + filesize = pagepos - mem + y * Anzahl + xpos(); + maxpos = (PTR)(mem + filesize); + if (filesize == 0L) { + emsg(nobytes); + } else cur_back(); + edits = U_TRUNC; + repaint(); +} + + +int +do_append(count, buf) + off_t count; + char *buf; +{ + if (filesize + count > memsize) { + if (enlarge(count + 100L)) return 1; + } + memcpy(mem + filesize, buf, count); + undo_start = mem + filesize - 1L; + setpage(undo_start + count); + edits = U_APPEND; + undosize = filesize; + filesize += count; + maxpos += count; + return 0; +} + + +void +do_tilde(count) + off_t count; +{ + if (filesize == 0L) return; + undo_start = current; + if (current + count > maxpos) { + beep(); + return; + } + if ((undo_count = alloc_buf(count, &undo_buf)) == 0L) + return; + memcpy(undo_buf, current, undo_count); + while (count--) { + if (isupper((int)(*current))) *current = tolower((int)(*current)); + else if (islower((int)(*current))) + *current = toupper((int)(*current)); + current++; + cur_forw(0); + } + edits = U_TILDE; + setcur(); +} + + +void +do_undo() +{ + off_t n, tempsize; + char temp; + PTR set_cursor; + PTR s; + PTR d; + + if (undo_count == 0L) { + emsg("Nothing to undo"); + return; + } + set_cursor = undo_start; + switch (edits) { + case U_EDIT: + case U_TILDE: + n = undo_count; + s = undo_buf; + d = undo_start; + while (n--) { + temp = *d; + *d = *s; + *s = temp; + s++; d++; + } + break; + case U_APPEND: + case U_TRUNC: + tempsize = filesize; + filesize = undosize; + undosize = tempsize; + maxpos = (PTR)(mem + filesize); + if (filesize) + set_cursor = maxpos - 1L; + else + set_cursor = maxpos; + break; + case U_INSERT: + filesize -= undo_count; + maxpos -= undo_count; + memcpy(undo_buf, undo_start, undo_count); + memmove(undo_start, undo_start + undo_count, + maxpos - undo_start); + edits = U_DELETE; + break; + case U_BACK: + case U_DELETE: + filesize += undo_count; + maxpos += undo_count; + memmove(undo_start + undo_count, undo_start, + maxpos - undo_start); + memcpy(undo_start, undo_buf, undo_count); + edits = U_INSERT; + break; + } + setpage(set_cursor); + if (edits == U_TRUNC && undosize > filesize) cur_back(); + repaint(); +} + + +void +do_over(loc, n, buf) + PTR loc; + off_t n; + PTR buf; +{ + if (n < 1L) { + emsg(nobytes); + return; + } + if (loc + n > maxpos) { + beep(); + return; + } + if ((undo_count = alloc_buf(n, &undo_buf)) == 0L) + return; + undo_start = loc; + memcpy(undo_buf, loc, n); + memcpy(loc, buf, n); + edits = U_EDIT; + setpage(loc + n - 1); + repaint(); +} + + +void +do_put(loc, n, buf) + PTR loc; + off_t n; + PTR buf; +{ + if (n < 1L) { + emsg(nobytes); + return; + } + if (loc > maxpos) { + beep(); + return; + } + if (filesize + n > memsize) { + if (enlarge(n + 1024)) return; + } + if ((undo_count = alloc_buf(n, &undo_buf)) == 0L) + return; + undo_start = loc + 1; + edits = U_INSERT; + filesize += n; + maxpos += n; + memmove(undo_start + n, undo_start, maxpos - loc); + memcpy(undo_start, buf, n); + setpage(loc + n); + repaint(); +} + + +/* argument sig not used, because only SIGINT will be catched */ +void +jmpproc(sig) + int sig; +{ + if (P(P_EB)) beep(); + repaint(); + clearstr(); + signal(SIGINT, SIG_IGN); + longjmp(env, 0); +} + + +off_t +range(ch) + int ch; +{ + int ch1; + long count; + + ch1 = vgetc(); + while (ch1 >= '0' && ch1 <= '9') { + numarr[arrnum++] = ch1; + ch1 = vgetc(); + } + numarr[arrnum] = '\0'; + if (arrnum != 0) count = strtol(numarr, (char **)NULL, 10); + else count = 1; + arrnum = 0; + sprintf(rep_buf, "%ld%c%s%c", precount, ch, numarr, ch1); + switch (ch1) { + case '/': /**** Search String ****/ + case '\\': + strcat(rep_buf, "\n"); + clearstr(); + addch(ch1); + refresh(); + if (getcmdstr(line, 1)) break; + end_addr = searching(ch1, line, current, maxpos - 1, FALSE); + if (!end_addr) { + beep(); + return 0; + } + return(end_addr - current); + case '?': + case '#': + strcat(rep_buf, "\n"); + clearstr(); + addch(ch1); + refresh(); + if (getcmdstr(line, 1)) break; + start_addr = searching(ch1, line, current, maxpos - 1, FALSE); + if (!start_addr) { + beep(); + return 0; + } + return(start_addr - current); + case 'f': + case 't': + precount = count; + end_addr = do_ft(ch1, 1); + if (!end_addr) { + beep(); + return 0; + } + return (end_addr + 1 - current); + case 'F': + case 'T': + precount = count; + start_addr = do_ft(ch1, 1); + if (!start_addr) { + beep(); + return 0; + } + return (start_addr - current); + case '$': + trunc_cur(); + return 0; + case 'G': + if (count == -1) { + trunc_cur(); + return 0; + } else if ((count < P(P_OF)) || (count + - (off_t)P(P_OF)) > (filesize - 1L)) { + beep(); + return 0; + } else { + if (mem + count < current) { + return(mem + count - current); + } else { + return(count - (current - mem)); + } + } + case ' ': + return precount; + case '`': + case '\'': + mark = vgetc(); + if (mark < 'a' || mark > 'z') { + beep(); + return 0; + } + end_addr = markbuf[mark - 'a']; + if (end_addr == NULL) { + beep(); + return 0; + } + if (end_addr < current) { + return(end_addr - current); + } else { + return(end_addr - current + 1); + } + } + beep(); + return 0; +} diff --git a/bvi.h b/bvi.h new file mode 100644 index 0000000..61285dd --- /dev/null +++ b/bvi.h @@ -0,0 +1,295 @@ +/* BVI.H + * + * 1996-02-28 V 1.0.0 + * 1999-01-21 V 1.1.0 + * 1999-03-17 V 1.1.1 + * 1999-07-01 V 1.2.0 beta + * 1999-08-21 V 1.2.0 final + * 2000-05-10 V 1.3.0 alpha + * 2000-10-24 V 1.3.0 final + * 2001-10-29 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2010-08-04 V 1.3.4 + * 2014-10-01 V 1.4.0 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2014 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define JOEHTG + +#if defined(__MSDOS__) && !defined(DJGPP) +# include "patchlev.h" +# include "dosconf.h" +# include "doscur.h" +# include +#else +# include "patchlevel.h" +# include "config.h" +#if HAVE_NCURSES_H +# include +#else +# include +#endif +#endif + +/* defines for filemode */ +#define ERROR -1 +#define REGULAR 0 +#define NEW 1 +#define DIRECTORY 2 +#define CHARACTER_SPECIAL 3 +#define BLOCK_SPECIAL 4 +#define PARTIAL 5 + +/* regular expressions */ +#define END 0 +#define ONE 1 +#define STAR 2 + +/* undo modes */ +#define U_EDIT 1 /* undo o r R */ +#define U_TRUNC 2 /* undo D */ +#define U_INSERT 4 /* undo i */ +#define U_DELETE 8 /* undo x */ +#define U_BACK 16 /* undo X */ +#define U_APPEND 32 /* undo P A */ +#define U_TILDE 64 /* ~ */ + +#define S_GLOBAL 0x100 + +/* logic modes */ +#define LSHIFT 1 +#define RSHIFT 2 +#define LROTATE 3 +#define RROTATE 4 +#define AND 5 +#define OR 6 +#define XOR 7 +#define NEG 8 +#define NOT 9 + +#define HEX 0 +#define ASCII 1 +#define FORWARD 0 +#define BACKWARD 1 +#define CR '\r' +#define NL '\n' +#define BS 8 +#define ESC 27 +#define SEARCH 0 +#define BVICTRL(n) (n&0x1f) +#define ASCII_DEL 0x7f + +#define CMDLNG(a,b) (len <= a && len >= b) + +#ifndef NULL +# define NULL ((void *)0) +#endif + +#ifndef TRUE +# define TRUE 1 +# define FALSE 0 +#endif + +#if defined(__MSDOS__) && !defined(DJGPP) +# define ANSI +# define PTR char huge * +# define off_t long +# define DELIM '\\' +# define strncasecmp strnicmp +# define strcasecmp stricmp +# define memcpy d_memcpy +# define memmove d_memmove +#else +# define PTR char * +# define DELIM '/' +#endif + +#define MAXCMD 255 +#define BUFFER 1024 + +#define SKIP_WHITE while(*cmd!='\0'&&isspace(*cmd))cmd++; + +typedef enum _block_datum { + BLOCK_BEGIN = 1, + BLOCK_END = 2, + BLOCK_LEN = 4 +} block_datum; + +#ifdef DEBUG + extern FILE *debug_fp; +#endif + +#ifndef HAVE_STRERROR + extern char *sys_errlist[]; +#endif + +extern char *version; +extern char addr_form[]; +extern char search_pat[]; +extern long hl_spat; +extern char pattern[]; +extern char rep_buf[]; +extern int maxx, maxy, x, y; +extern int filemode, loc; +extern int edits, new; +extern int AnzAdd; +extern int Anzahl, Anzahl3; +extern int addr_flag; +extern int ignore_case, magic; +extern int screen, status, statsize; +extern PTR mem; +extern PTR maxpos; +extern PTR pagepos; +extern PTR undo_start; +extern PTR current_start; +extern PTR curpos; +extern PTR current; +extern PTR start_addr; +extern PTR end_addr; +extern char *name, cmdstr[]; +extern off_t filesize, memsize; +extern PTR markbuf[]; +extern PTR last_motion; +extern off_t undo_count; +extern off_t yanked; +extern off_t undosize; +extern char *copyright, *notfound; +extern char *terminal; +extern char *undo_buf; +extern char *yank_buf; +extern int repl_count; +extern char string[]; +extern char *shell; +extern char *poi; +extern int smode; +extern int again; +extern int block_flag; +extern off_t block_begin, block_end, block_size; + +#ifndef S_ISDIR /* POSIX 1003.1 file type tests. */ +#define S_ISDIR(m) ((m & 0170000) == 0040000) /* directory */ +#define S_ISCHR(m) ((m & 0170000) == 0020000) /* char special */ +#define S_ISBLK(m) ((m & 0170000) == 0060000) /* block special */ +#define S_ISREG(m) ((m & 0170000) == 0100000) /* regular file */ +#define S_ISFIFO(m) ((m & 0170000) == 0010000) /* fifo */ +#endif + +#if defined(__MSDOS__) && !defined(DJGPP) + void d_memcpy(PTR, PTR, off_t); + void d_memmove(PTR, PTR, off_t); +#endif + +#ifdef ANSI + off_t alloc_buf(off_t, char **), yd_addr(void); + off_t range(int); + void do_dot(void), do_exit(void), do_shell(void), do_undo(void); + void do_tilde(off_t), trunc_cur(void); + void do_back(off_t, PTR), do_ins_chg(PTR, char *, int); + void do_mark(int, PTR), badcmd(char *), movebyte(void); + void docmdline(char *), do_over(PTR, off_t, PTR), do_put(PTR, off_t, PTR); + void jmpproc(int), printline(PTR, int); + int addfile(char *); + int bregexec(PTR, char *); + int chk_comm(int); + int doecmd(char *, int); + int do_append(off_t, char *), do_logic(int, char *); + int do_delete(off_t, PTR); + int doset(char *); + int do_substitution(int, char *, PTR, PTR); + int hexchar(void); + int outmsg(char *); + PTR searching(int, char *, PTR, PTR, int); + PTR wordsearch(PTR, char); + PTR backsearch(PTR, char); + PTR fsearch(PTR, PTR, char *); + PTR fsearch_end(PTR, PTR, char *, PTR *); + PTR rsearch(PTR, PTR, char *); + PTR end_word(PTR); + PTR calc_addr(char **, PTR); + PTR do_ft(int, int); + char *patcpy(char *, char *, char); + void setpage(PTR), msg(char *), emsg(char *), smsg(char *); + void usage(void), bvi_init(char *), statpos(void), setcur(void); + void showparms(int), toggle(void), scrolldown(int), scrollup(int); + void fileinfo(char *); + void clearstr(void), clear_marks(void), repaint(void), new_screen(void); + void quit(void), sysemsg(char *), do_z(int), stuffin(char *); + off_t edit(int), load(char *); + off_t calc_size(char *); + int ascii_comp(char *, char *), hex_comp(char *, char *); + int cur_forw(int), cur_back(void); + int lineout(void), save(char *, PTR, PTR, int); + int at_least(char *, char *, int); + int vgetc(void), xpos(void), enlarge(off_t); + int getcmdstr(char *, int), read_rc(char *); + int wait_return(int); +#else + int addfile(); + off_t alloc_buf(), yd_addr(); + off_t range(); + off_t calc_size(); + void do_mark(), badcmd(), movebyte(); + void do_back(), do_ins_chg(); + void jmpproc(), printline(); + int chk_comm(); + void docmdline(), do_over(), do_put(); + int doecmd(); + void do_dot(), do_exit(), do_shell(), do_undo(); + void do_tilde(), trunc_cur(); + int do_append(), do_logic(); + int do_delete(); + int doset(); + int do_substitution(); + int hexchar(); + int outmsg(); + PTR searching(); + PTR wordsearch(); + PTR backsearch(); + /* int bregexec(); */ + PTR bregexec(); + PTR fsearch(); + PTR fsearch_end(); + PTR rsearch(); + PTR end_word(); + PTR calc_addr(); + PTR do_ft(); + char *patcpy(); + void setpage(), msg(), emsg(), smsg(); + void usage(), bvi_init(), statpos(), setcur(); + void showparms(), toggle(), scrolldown(), scrollup(); + void fileinfo(); + void clearstr(), clear_marks(), new_screen(), repaint(); + void quit(), sysemsg(), do_z(), stuffin(); + off_t edit(), load(); + int ascii_comp(), hex_comp(); + int cur_forw(), cur_back(); + int lineout(), save(), at_least(), read_rc(); + int getcmdstr(), enlarge(); + int vgetc(), xpos(); + int wait_return(); +#endif diff --git a/comm.c b/comm.c new file mode 100644 index 0000000..a83de34 --- /dev/null +++ b/comm.c @@ -0,0 +1,865 @@ +/* COMM.C - Routines to parse and execute "command line" commands, such as + * search or colon commands. + * + * 1996-01-16 created; + * 1998-03-14 V 1.0.1 + * 1999-02-03 V 1.1.0 + * 1999-06-22 V 1.2.0 beta + * 1999-09-10 V 1.2.0 final + * 2000-03-03 V 1.3.0 beta + * 2000-07-15 V 1.3.0 final + * 2001-10-10 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2005-08-17 V 1.3.3 + * 2010-06-02 V 1.3.4 + * 2014-01-28 V 1.4.0 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2014 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include "bvi.h" +#include "set.h" + +#ifdef HAVE_UNISTD_H +# include +#endif + +#ifdef HAVE_FCNTL_H +# include +#endif + +#if defined(__MSDOS__) && !defined(DJGPP) +# include +# include +# define WRITE (O_WRONLY|O_CREAT|O_TRUNC|O_BINARY) +# define APPEND (O_WRONLY|O_APPEND|O_BINARY) +#else +# define WRITE (O_WRONLY|O_CREAT|O_TRUNC) +# define APPEND (O_WRONLY|O_APPEND) +#endif + +#define CMDSZ 256 /* size of the command buffer */ +#define MAXNAME 10 /* size of a : command name */ + +#define NO_ADDR 1 +#define NO_ARG 8 +#define ONE_ARG 16 +#define MAX_ONE_ARG 32 +#define ONE_FILE 64 +#define MAX_ONE_FILE 128 + +static char *altfile = NULL; /* alternate file */ +static struct stat buf; +static int c_argc = 0; +static char *c_argv[9]; + +char *nowrtmsg = "No write@since last change (:%s! overrides)"; +char *morefiles = "more files@to edit"; +char *ambigous = "Ambigous|Too many file names"; +char *ambvalue = "Ambigous|Too many values"; +char *extra = "Extra chars|Extra characters at end of command"; +char *noaddr = "No address allowed@on this command"; +char *noval = "No value@for binary operation"; +int repl_count = -1; +int addr_flag; + +PTR start_addr; +PTR end_addr; + +extern char *name; /* actual filename */ +extern char **files; /* used for "next" and "rewind" */ +extern int numfiles, curfile; +extern int errno; + +static char oldbuf[CMDSZ]; /** for :!! command **/ + + +/* + * docmdline() - handle a colon command + * + * Handles a colon command received interactively by getcmdln() or from + * the environment variable "BVIINIT" (or eventually .bvirc). + */ +void +docmdline(cmdline) + char *cmdline; +{ + char buff[CMDSZ]; + char cmdbuf[CMDSZ]; + char cmdname[MAXNAME]; + char *cmd; + char *p; + size_t len; + int n, ok, ret; + int force = 0; + int saveflag; + + if (*cmdline == '\0') return; + if (*cmdline == '"') return; /** comment **/ + if (strlen(cmdline) > CMDSZ - 2) { + emsg("Command too long"); + return; + } + strcpy(buff, cmdline); + cmd = buff; + +/* With no address given, we start at the beginning of the file and + * go to the end of the file (not line like in vi). + */ + addr_flag = 0; + start_addr = mem; + end_addr = maxpos - 1; + SKIP_WHITE + if (*cmd == '%') { + cmd++; + addr_flag = 2; + } else { + if ((start_addr = calc_addr(&cmd, mem)) == NULL) { + return; + } + if (*cmd == ',') { + cmd++; + addr_flag = 1; + SKIP_WHITE + if ((end_addr = calc_addr(&cmd, maxpos - 1)) == NULL) { + return; + } + } else { + if (addr_flag) { + /* if we have only one address */ + end_addr = start_addr; + } + } + } + SKIP_WHITE + + if (start_addr > (end_addr + 1)) { + emsg("Addr1 > addr2|First address exceeds second"); + return; + } + if ((end_addr + 1) > maxpos) { + emsg("Not that many bytes@in buffer"); + return; + } + if (start_addr < mem) { + sprintf(string, "Negative address@- first byte is %lld", (long long)P(P_OF)); + emsg(string); + return; + } + + SKIP_WHITE + +/**** End of address range calculation ****/ + + if (*cmd == '\0') { + setpage(end_addr); + return; + } + strcpy(cmdbuf, cmd); /* save the unmodified command */ + + if (*cmd == '!') { + if (*(cmdbuf + 1) == '\0') { + emsg("Incomplete shell escape command@- use 'shell' to get a shell"); + return; + } + if (*(cmdbuf + 1) == '!') { + if (oldbuf[0] != '\0') { + strcpy(cmdbuf + 1, oldbuf); + msg(oldbuf); + } else { + emsg("No previous command@to substitute for !"); + return; + } + } else sprintf(oldbuf, "\n%s\n", cmdbuf + 1); + + if (P(P_AW)) { + save(name, mem, maxpos, WRITE); + edits = 0; + } + if (edits) msg("[No write]|[No write since last change]"); + savetty(); + endwin(); + ret = system(cmdbuf + 1); + fprintf(stderr, "[Hit return to continue]"); + getchar(); + doupdate(); + repaint(); + clearstr(); + return; + } + + n = 0; + while (*cmd >= 'a' && *cmd <= 'z') { + cmdname[n++] = *cmd++; + if (n == MAXNAME) { + sprintf(string, "What?|%s: Not an editor command", cmdbuf); + emsg(string); + return; + } + } + cmdname[n] = '\0'; + if (*cmd == '!') { + force = 1; + cmd++; + } + len = strlen(cmdname); + SKIP_WHITE + + if (!strncmp("substitute", cmdname, len) && CMDLNG(10,1)) { + repl_count = do_substitution(*cmd, cmd + 1, start_addr, end_addr); + if (repl_count == -1) { + emsg("No previous substitute re|No previous substitute regular expression"); + return; /* No prev subst */ + } + repaint(); + if (!repl_count) { + emsg("Fail|Substitute pattern matching failed"); + } else if (repl_count > 1) { + sprintf(string, "%d subs|%d substitutions", repl_count, repl_count); + msg(string); + } + return; + } else if (!strncmp("global", cmdname, len) && CMDLNG(6,1)) { + current = start_addr - 1; + repl_count = 0; + addch('\n'); + while ((current = searching(*cmd, cmd + 1, current, + end_addr, FALSE|S_GLOBAL)) != 0L) { + addch('\n'); + printline(current, maxy - 1); + repl_count++; + if (repl_count == LINES - 2) { + if (wait_return(FALSE)) return; + repl_count = 0; + } + } + if (repl_count) { + wait_return(TRUE); + } else { + repaint(); + emsg(notfound); + } + return; + } else if (cmdname[0] == 't') { + if (!addr_flag) start_addr = current; + cmd = cmdname + 1L; + SKIP_WHITE + do_mark(*cmd, start_addr); + return; + } + + if ((!strncmp("write", cmdname, len) && CMDLNG(5,1)) || !strcmp("wq", cmdname)) { + if (*cmd == '>') { + if (*(++cmd) == '>') { + cmd++; + saveflag = APPEND; + } else { + emsg("Write forms are 'w' and 'w>>'"); + return; + } + } else if (*cmd == '!') { + emsg("Not yet implemented"); + return; + } else { + saveflag = WRITE; + } + SKIP_WHITE + + c_argc = 0; + if ((c_argv[c_argc] = strtok(cmd, " \t")) != NULL) c_argc++; + while ((c_argv[c_argc] = strtok(NULL, " \t")) != NULL) c_argc++; + + if (c_argc > 1) { + emsg(ambigous); + return; } + if (c_argc == 1) { + /* change '%' to Filename */ + while ((p = strchr(c_argv[0], '%')) != NULL && *(p-1) != '\\') { + if (name == NULL) { + emsg("No filename@to substitute for %"); + return; + } + *p = '\0'; + strcpy (oldbuf, c_argv[0]); + strcat (oldbuf, name); + strcat (oldbuf, p + 1); + c_argv[0] = oldbuf; + } + } + if (name == NULL && c_argc != 0) name = strdup(c_argv[0]); + if (force) { + if (c_argc == 0) ok = save(name, start_addr, end_addr, saveflag); + else ok = save(c_argv[0], start_addr, end_addr, saveflag); + } else { + if (c_argc == 0) { + save_chk(name, start_addr, end_addr, saveflag); + } else { + if (!stat(c_argv[0], &buf)) { + if (saveflag == WRITE) { + sprintf(string, "File exists@- use \"%s! %s\" to overwrite", cmdname, c_argv[0]); + emsg(string); + return; + } else { /* APPEND */ +/* We can only append to a regular file! */ + if (S_ISREG(buf.st_mode)) { + if (filemode == PARTIAL) filemode = REGULAR; + } else if (S_ISBLK(buf.st_mode)) { + emsg("Cannot append to a block special file"); + return; + } + ok = save(c_argv[0], start_addr, end_addr, saveflag); + } + } else { + if (saveflag == APPEND) { + emsg("No such file"); + return; + } else { /* WRITE */ +/* If we write the block of a partial file to a new file, it will + * become a regular file! + */ + if (filemode == PARTIAL) filemode = REGULAR; + ok = save(c_argv[0], start_addr, end_addr, saveflag); + } + } + } + } + if (!strcmp("wq", cmdname)) { + if (ok) quit(); + } + return; + } + + c_argc = 0; + cmd = strtok(cmdbuf, " \t"); + while ((c_argv[c_argc] = strtok(NULL, " \t")) != NULL) c_argc++; + + if (!strncmp("set", cmdname, len) && CMDLNG(3, 2)) { + if (chk_comm(NO_ADDR)) return; + if (c_argc == 0) { + doset(NULL); + } else { + for (n = 0; n < c_argc; n++) { + if (doset(c_argv[n])) return; + } + } + } else if (!strncmp("args", cmdname, len) && CMDLNG(4, 2)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + string[0] = '\0'; + for (n = 0; n < numfiles; n++) { + if (n == curfile) strcat(string, "["); + strcat(string, files[n]); + if (n == curfile) strcat(string, "]"); + strcat(string, " "); + } + msg(string); + } else if (!strncmp("source", cmdname, len) && CMDLNG(6, 2)) { + if (chk_comm(NO_ADDR|ONE_FILE)) return; + if (read_rc(c_argv[0])) sysemsg(c_argv[0]); + refresh(); + } else if (!strncmp("cd", cmdname, len) && CMDLNG(2, 2)) { + if (chk_comm(NO_ADDR|ONE_FILE)) return; + if (!force) { + if (edits) { + if (P(P_AW)) { + save(name, mem, maxpos, WRITE); + edits = 0; + } else { + sprintf(string, nowrtmsg, "cd"); + emsg(string); + return; + } + } + } + if (c_argc == 0) { + sprintf(string, "%c", DELIM); + c_argv[0] = string; + } + if (chdir(c_argv[0])) sysemsg(c_argv[0]); + } else if (!strncmp("edit", cmdname, len) && CMDLNG(4, 1)) { +/* + * The command ":e#" gets expanded to something like ":efile", so + * detect that case here. + */ + if (*cmd == 'e' && c_argc == 0) { + if (cmd[1] == '!') + (void) doecmd(&cmd[2], TRUE); + else + (void) doecmd(&cmd[1], FALSE); + return; + } + if (chk_comm(NO_ADDR|MAX_ONE_FILE)) return; + doecmd(c_argv[0], force); + } else if (!strncmp("file", cmdname, len) && CMDLNG(4, 1)) { + if (chk_comm(NO_ADDR|MAX_ONE_FILE)) return; + if (c_argc != 0) name = strdup(c_argv[0]); + fileinfo(name); + } else if (!strncmp("read", cmdname, len) && CMDLNG(4, 1)) { + if (chk_comm(NO_ADDR|MAX_ONE_FILE)) return; + /* read reads a file at EOF */ + if (c_argc == 0) c_argv[0] = name; + if (!addfile(c_argv[0])) { + edits = U_TRUNC; + undosize = filesize; + repaint(); + } + } else if (!strncmp("xit", cmdname, len) && CMDLNG(3, 1)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + do_exit(); + } else if (!strncmp("next", cmdname, len) && CMDLNG(4, 1)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + if (!force) { + if (edits) { + if (P(P_AW)) { + save(name, mem, maxpos, WRITE); + edits = 0; + } else { + sprintf(string, nowrtmsg, "next"); + emsg(string); + return; + } + } + } + if ((curfile + 1) < numfiles) { + if (force) stuffin(":e! "); + else stuffin(":e "); + stuffin(files[++curfile]); + stuffin("\n"); + } else + emsg("No more files@to edit!"); + } else if (!strncmp("rewind", cmdname, len) && CMDLNG(6, 3)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + if (numfiles <= 1) /* nothing to rewind */ + return; + if (!force) { + if (edits) { + if (P(P_AW)) { + save(name, mem, maxpos, WRITE); + edits = 0; + } else { + sprintf(string, nowrtmsg, "rewind"); + emsg(string); + return; + } + } + } + curfile = 0; + if (force) stuffin(":e! "); + else stuffin(":e "); + stuffin(files[0]); + stuffin("\n"); + } else if (!strncmp("append", cmdname, len) && CMDLNG(6, 1)) { + if (chk_comm(NO_ADDR|MAX_ONE_ARG)) return; + do_ins_chg(start_addr, c_argc == 1 ? c_argv[0] : "a", U_APPEND); + } else if (!strncmp("change", cmdname, len) && CMDLNG(6, 1)) { + if (chk_comm(MAX_ONE_ARG)) return; + if (!addr_flag) start_addr = current; + do_ins_chg(start_addr, c_argc == 1 ? c_argv[0] : "a", U_EDIT); + } else if (!strncmp("mark", cmdname, len) && CMDLNG(4, 2)) { + if (c_argc == 0) { emsg("Mark what?"); return; } + if (c_argc > 1 || (strlen(c_argv[0]) > 1)) { emsg(extra); return; } + if (!addr_flag) start_addr = current; + do_mark(c_argv[0][0], start_addr); + } else if (!strncmp("yank", cmdname, len) && CMDLNG(4, 1)) { + if ((yanked = yd_addr()) == 0L) return; + if ((yanked = alloc_buf(yanked, &yank_buf)) == 0L) return; + memcpy(yank_buf, start_addr, yanked); + sprintf(string, "%lu bytes", (long)yanked); + msg(string); + } else if (!strncmp("overwrite", cmdname, len) && CMDLNG(9, 1)) { + if (chk_comm(NO_ARG)) return; + if (!addr_flag) start_addr = current; + do_over(start_addr, yanked, yank_buf); + } else if (!strncmp("undo", cmdname, len) && CMDLNG(4, 1)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + do_undo(); + } else if (!strncmp("version", cmdname, len) && CMDLNG(7, 2)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + sprintf(string, "bvi version %s %s", VERSION, copyright); + msg(string); + } else if (!strncmp("shell", cmdname, len) && CMDLNG(5, 2)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + do_shell(); + clear(); + repaint(); + clearstr(); + } else if (!strncmp("quit", cmdname, len) && CMDLNG(4, 1)) { + if (chk_comm(NO_ADDR|NO_ARG)) return; + if (!force) { + if (edits) { + sprintf(string, nowrtmsg, "quit"); + emsg(string); + } else { + if ((curfile + 1) < numfiles) { + sprintf(string, "%d %s", numfiles - curfile - 1, morefiles); + emsg(string); + } else + quit(); + } + } else quit(); + } else if (!strncmp("sleft", cmdname, len) && CMDLNG(5, 2)) { + if (c_argc == 1) { + do_logic(LSHIFT, c_argv[0]); + } else if (c_argc == 0) { + do_logic(LSHIFT, "1"); + } else { emsg(ambvalue); return; } + } else if (!strncmp("sright", cmdname, len) && CMDLNG(6, 2)) { + if (c_argc == 1) { + do_logic(RSHIFT, c_argv[0]); + } else if (c_argc == 0) { + do_logic(RSHIFT, "1"); + } else { emsg(ambvalue); return; } + } else if (!strncmp("rleft", cmdname, len) && CMDLNG(5, 2)) { + if (c_argc == 1) { + do_logic(LROTATE, c_argv[0]); + } else if (c_argc == 0) { + do_logic(LROTATE, "1"); + } else { emsg(ambvalue); return; } + } else if (!strncmp("rright", cmdname, len) && CMDLNG(6, 2)) { + if (c_argc == 1) { + do_logic(RROTATE, c_argv[0]); + } else if (c_argc == 0) { + do_logic(RROTATE, "1"); + } else { emsg(ambvalue); return; } + } else if (!strcmp("and", cmdname)) { + if (c_argc == 1) { + do_logic(AND, c_argv[0]); + } else if (c_argc == 0) { + emsg(noval); return; + } else { emsg(ambvalue); return; } + } else if (!strcmp("or", cmdname)) { + if (c_argc == 1) { + do_logic(OR, c_argv[0]); + } else if (c_argc == 0) { + emsg(noval); return; + } else { emsg(ambvalue); return; } + } else if (!strcmp("xor", cmdname)) { + if (c_argc == 1) { + do_logic(XOR, c_argv[0]); + } else if (c_argc == 0) { + emsg(noval); return; + } else { emsg(ambvalue); return; } + } else if (!strcmp("neg", cmdname)) { + if (c_argc != 0) { emsg(extra); return; } + do_logic(NEG, "255"); + } else if (!strcmp("not", cmdname)) { + if (c_argc != 0) { emsg(extra); return; } + do_logic(NOT, "255"); + } else { + sprintf(string, "What?|%s: Not an editor command", cmd); + if P(P_MM) { + if (!strncmp("delete", cmdname, len) && CMDLNG(6, 1)) { + if ((undo_count = yd_addr()) == 0L) return; + do_delete(undo_count, start_addr); + sprintf(string, "%lu bytes", (long)undo_count); + msg(string); + } else if (!strncmp("insert", cmdname, len) && CMDLNG(6, 1)) { + if (chk_comm(MAX_ONE_ARG)) return; + if (!addr_flag) start_addr = current; + do_ins_chg(start_addr - 1, c_argc == 1 ? c_argv[0] : "a", U_INSERT); + } else if (!strncmp("put", cmdname, len) && CMDLNG(3, 2)) { + if (chk_comm(NO_ARG)) return; + if (!addr_flag) start_addr = current; + do_put(start_addr, yanked, yank_buf); + } else { + emsg(string); + } + } else { + if (!strncmp("delete", cmdname, len) && CMDLNG(6, 1)) { + movebyte(); + } else if (!strncmp("insert", cmdname, len) && CMDLNG(6, 1)) { + movebyte(); + } else if (!strncmp("put", cmdname, len) && CMDLNG(3, 2)) { + movebyte(); + } else { + emsg(string); + } + } + } +} + + +/* calculate address range for :yank and :delete command */ +off_t +yd_addr() +{ + off_t count = 0; + + if (c_argc == 0) { + switch (addr_flag) { + case 0: start_addr = current; + case 1: count = 1; + break; + case 2: count = end_addr - start_addr + 1; + break; + } + } else if (c_argc == 1) { + count = atoi(c_argv[0]); + switch (addr_flag) { + case 0: start_addr = current; + case 1: end_addr = start_addr + count - 1; + break; + case 2: start_addr = end_addr; + end_addr = start_addr + count - 1; + break; + } + } else { + emsg(ambvalue); + return 0; + } + return count; +} + + +/*********** Save file if not read only ********************/ +int +save_chk(fname, start, end, flags) + char *fname; + char *start; + char *end; + int flags; +{ + if (P(P_RO)) { + sprintf(string, "\"%s\" File is read only", name); + emsg(string); + return FALSE; + } + return save(fname, start, end, flags); +} + +void +do_exit() +{ + if (edits) { + if (!save_chk(name, mem, maxpos - 1L, WRITE)) return; + } + if ((curfile + 1) < numfiles) { + sprintf(string, "%d %s", numfiles - curfile - 1, morefiles); + emsg(string); + } else quit(); +} + + +int +doecmd(arg, force) + char *arg; + int force; +{ + char *tmp; + + if (*arg == '\0') arg = NULL; + if (!force && edits) { + sprintf(string, nowrtmsg, "edit"); + emsg(string); + /* + if (altfile) + free(altfile); + altfile = strdup(arg); + */ + return FALSE; + } + if (arg != NULL) { + if (name != NULL && !strcmp(arg, name)) { + if (!edits || (edits && !force)) + return TRUE; + } + if (name != NULL && !strcmp(arg, "#")) { + if (altfile == NULL) { + emsg("No alternate filename@to substitute for #"); + return FALSE; + } + tmp = name; + name = altfile; + altfile = tmp; + } else { + if (altfile) { + free(altfile); + } + altfile = name; + name = strdup(arg); + } + } + if (name == NULL) { + emsg("No file|No current filename"); + return FALSE; + } + + edits = 0; + filesize = load(name); + if (arg == NULL) { + setpage(current < maxpos ? current : maxpos - 1L); + } + return TRUE; +} + + +void +clearstr() +{ + int n; + + move(maxy, 0); + for (n = 0; n < maxx; n++) addch(' '); + move(maxy, 0); +} + + +/**** displays an error message *****/ +void +emsg(s) + char *s; +{ + int cnt; + int stchar; + + if (P(P_EB)) beep(); + if (P(P_MO)) { + stchar = statsize; + } else { + stchar = 0; + } + + clearstr(); + attrset(A_REVERSE); + cnt = outmsg(s); + attrset(A_NORMAL); + if (cnt >= (maxx - stchar)) { + addch('\n'); + wait_return(TRUE); } +} + + +/*** System error message *****/ +void +sysemsg(s) + char *s; +{ + char string[256]; + +#ifdef HAVE_STRERROR + sprintf(string, "%s: %s", s, strerror(errno)); +#else + sprintf(string, "%s: %s", s, sys_errlist[errno]); +#endif + + emsg(string); +} + + +/*** displays mode if showmode set *****/ +void +smsg(s) + char *s; +{ + if (P(P_MO)) { + msg(s); + setcur(); + } +} + + +/************* displays s on status line *****************/ +void +msg(s) + char *s; +{ + int stchar; + + if (P(P_MO)) { + stchar = statsize; + } else { + stchar = 0; + } + clearstr(); + if (outmsg(s) >= (maxx - stchar)) { + addch('\n'); + wait_return(TRUE); + } +} + + +int +outmsg(s) + char *s; +{ + char *poi; + int cnt = 0; + + move(maxy, 0); + poi = strchr(s, '|'); + + if (P(P_TE)) { + poi = s; + while (*poi != '\0' && *poi != '@' && *poi != '|') { + addch(*poi++); + cnt++; } + } else { + if (poi) poi++; + else poi = s; + while (*poi) { + if (*poi == '@') addch(' '); + else addch(*poi); + poi++; + cnt++; + } + } + return cnt; +} + +/* If flag == TRUE we do a repaint + * + */ +int +wait_return(flag) + int flag; +{ + int c; + + signal(SIGINT, jmpproc); + clearstr(); + attrset(A_REVERSE); + mvaddstr(maxy, 0, "[Hit return to continue]"); + attrset(A_NORMAL); + refresh(); + c = getch(); + if (flag) { + clear(); + repaint(); + } + clearstr(); + signal(SIGINT, SIG_IGN); + if (c != CR && c != NL && c != ' ' && c != ':' && c != KEY_ENTER) return 1; + return 0; +} + + +int +chk_comm(flag) + int flag; +{ + if ((flag & NO_ADDR) && (addr_flag > 0)) { + emsg(noaddr); return 1; } + if ((flag & NO_ARG) && (c_argc > 0)) { + emsg(extra); return 1; } + if ((flag & MAX_ONE_ARG) && (c_argc > 1)) { + emsg(ambvalue); return 1; } + if ((flag & ONE_FILE) && (c_argc == 0)) { + emsg("Missing filename"); return 1; } + if ((flag & MAX_ONE_FILE) && (c_argc > 1)) { + emsg(ambigous); return 1; } + return 0; +} diff --git a/config.guess b/config.guess new file mode 100644 index 0000000..1f5c50c --- /dev/null +++ b/config.guess @@ -0,0 +1,1420 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2014 Free Software Foundation, Inc. + +timestamp='2014-03-23' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +# +# Please send patches with a ChangeLog entry to config-patches@gnu.org. + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2014 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case "${UNAME_SYSTEM}" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + eval $set_cc_for_build + cat <<-EOF > $dummy.c + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + *:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="gnulibc1" ; fi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi + else + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + frv:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:Linux:*:*) + echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; + openrisc*:Linux:*:*) + echo or1k-unknown-linux-${LIBC} + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-${LIBC} + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; + *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-${LIBC} + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-${LIBC} + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-${LIBC} + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + eval $set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; +esac + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..214e077 --- /dev/null +++ b/config.h.in @@ -0,0 +1,87 @@ +/* config.h.in. Generated automatically from configure.in by autoheader. */ +/***** begin user configuration section *****/ + +#undef HAVE_NCURSES_H + +#undef HAVE_CURSES_H + +#undef NO_SYSERRL + +#undef NEED_PUTC_CHAR + +#undef HAVE_NCURSES_TERM_H + +/* Define if you have the header file. */ +#undef HAVE_FCNTL_H + +/* Define if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define if you have the `memmove' function. */ +#undef HAVE_MEMMOVE + +/* Define if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define if you have the header file. */ +#undef HAVE_NCURSES_TERM_H + +/* Define if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define if you have the `strdup' function. */ +#undef HAVE_STRDUP + +/* Define if you have the `strerror' function. */ +#undef HAVE_STRERROR + +/* Define if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define if you have the header file. */ +#undef HAVE_STRING_H + +/* Define if you have the `strtol' function. */ +#undef HAVE_STRTOL + +/* Define if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define if you have the header file. */ +#undef HAVE_TERMCAP_H + +/* Define if you have the header file. */ +#undef HAVE_TERMIOS_H + +/* Define if you have the header file. */ +#undef HAVE_TERMIO_H + +/* Define if you have the header file. */ +#undef HAVE_TERM_H + +/* Define if you have the header file. */ +#undef HAVE_UNISTD_H + +/* The size of a `int', as computed by sizeof. */ +#undef SIZEOF_INT + +/* The size of a `long', as computed by sizeof. */ +#undef SIZEOF_LONG + +/* The size of a `void *', as computed by sizeof. */ +#undef SIZEOF_VOID_P + +/* Define if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to `int' if does not define. */ +#undef off_t + +/* Define to `unsigned int' if does not define. */ +#undef size_t diff --git a/config.sub b/config.sub new file mode 100644 index 0000000..d4c8338 --- /dev/null +++ b/config.sub @@ -0,0 +1,1805 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright 1992-2014 Free Software Foundation, Inc. + +timestamp='2014-09-26' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches with a ChangeLog entry to config-patches@gnu.org. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2014 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arceb \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | be32 | be64 \ + | bfin \ + | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | epiphany \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | k1om \ + | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa32r6 | mipsisa32r6el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64r6 | mipsisa64r6el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ + | open8 | or1k | or1knd | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pyramid \ + | riscv32 | riscv64 \ + | rl78 | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | we32k \ + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + leon|leon[3-9]) + basic_machine=sparc-$basic_machine + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | be32-* | be64-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | k1om-* \ + | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa32r6-* | mipsisa32r6el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64r6-* | mipsisa64r6el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ + | or1k*-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pyramid-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile*-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + leon-*|leon[3-9]-*) + basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze*) + basic_machine=microblaze-xilinx + ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; + mingw32) + basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + moxiebox) + basic_machine=moxie-unknown + os=-moxiebox + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + msys) + basic_machine=i686-pc + os=-msys + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc | ppcbe) basic_machine=powerpc-unknown + ;; + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tile*) + basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + c8051-*) + os=-elf + ;; + hexagon-*) + os=-elf + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..af7d930 --- /dev/null +++ b/configure @@ -0,0 +1,6548 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.65. +# +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. 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Assumes +# that executables *can* be run. +ac_fn_c_try_run () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then : + ac_retval=0 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=$ac_status +fi + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_run + +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES +# -------------------------------------------- +# Tries to find the compile-time value of EXPR in a program that includes +# INCLUDES, setting VAR accordingly. Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid; break +else + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=$ac_mid; break +else + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid +else + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval () { return $2; } +static unsigned long int ulongval () { return $2; } +#include +#include +int +main () +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + echo >>conftest.val; read $3 &5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_header_compile + +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + eval "$3=yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_type + +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists, giving a warning if it cannot be compiled using +# the include files in INCLUDES and setting the cache variable VAR +# accordingly. +ac_fn_c_check_header_mongrel () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 +$as_echo_n "checking $2 usability... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_header_compiler=yes +else + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 +$as_echo_n "checking $2 presence... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + ac_header_preproc=yes +else + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( + yes:no: ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; + no:yes:* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=\$ac_header_compiler" +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_header_mongrel + +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case declares $2. + For example, HP-UX 11i declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} + +} # ac_fn_c_check_func +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by $as_me, which was +generated by GNU Autoconf 2.65. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + cat <<\_ASBOX +## ---------------- ## +## Cache variables. ## +## ---------------- ## +_ASBOX + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + cat <<\_ASBOX +## ----------------- ## +## Output variables. ## +## ----------------- ## +_ASBOX + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + cat <<\_ASBOX +## ------------------- ## +## File substitutions. ## +## ------------------- ## +_ASBOX + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + cat <<\_ASBOX +## ----------- ## +## confdefs.h. ## +## ----------- ## +_ASBOX + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +$as_echo "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_URL "$PACKAGE_URL" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + ac_site_file1=$CONFIG_SITE +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 +fi +## -------------------- ## +## Main body of script. ## +## -------------------- ## + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +ac_config_headers="$ac_config_headers config.h" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "no acceptable C compiler found in \$PATH +See \`config.log' for more details." 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "C compiler cannot create executables +See \`config.log' for more details." "$LINENO" 5; }; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." 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"$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if test "${ac_cv_objext+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "cannot compute suffix of object files: cannot compile +See \`config.log' for more details." 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" >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if test "${ac_cv_sys_largefile_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if test "${ac_cv_sys_file_offset_bits+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if test "${ac_cv_sys_large_files+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi +fi + + +ac_aux_dir= +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do + for ac_t in install-sh install.sh shtool; do + if test -f "$ac_dir/$ac_t"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/$ac_t -c" + break 2 + fi + done +done +if test -z "$ac_aux_dir"; then + as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if test "${ac_cv_build+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES" + +case "$host_os" in +sunos4*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"using /usr/5bin/cc\"" >&5 +$as_echo "\"using /usr/5bin/cc\"" >&6; } + CC="/usr/5bin/cc" + ac_objext="o" + ;; +*) + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "no acceptable C compiler found in \$PATH +See \`config.log' for more details." "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + ;; +esac + + +case "$host_os" in +solaris*) + CPPFLAGS="${CPPFLAGS} -D_MSE_INT_H" + $as_echo "#define NEED_PUTC_CHAR 1" >>confdefs.h + + ;; +hpux9*) DEFS=${DEFS-"-DMINICURSES"} + ;; +esac + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +eval as_val=\$$as_ac_Header + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 +$as_echo_n "checking size of int... " >&6; } +if test "${ac_cv_sizeof_int+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_int" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (int) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_int=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 +$as_echo "$ac_cv_sizeof_int" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_INT $ac_cv_sizeof_int +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 +$as_echo_n "checking size of long... " >&6; } +if test "${ac_cv_sizeof_long+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (long) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 +$as_echo "$ac_cv_sizeof_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG $ac_cv_sizeof_long +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 +$as_echo_n "checking size of long long... " >&6; } +if test "${ac_cv_sizeof_long_long+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (long long) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_long_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 +$as_echo "$ac_cv_sizeof_long_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 +$as_echo_n "checking size of void *... " >&6; } +if test "${ac_cv_sizeof_void_p+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_void_p" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ as_fn_set_status 77 +as_fn_error "cannot compute sizeof (void *) +See \`config.log' for more details." "$LINENO" 5; }; } + else + ac_cv_sizeof_void_p=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 +$as_echo "$ac_cv_sizeof_void_p" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_VOID_P $ac_cv_sizeof_void_p +_ACEOF + + + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = x""yes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + +ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" +if test "x$ac_cv_type_off_t" = x""yes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define off_t int +_ACEOF + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +for ac_header in fcntl.h termcap.h termio.h termios.h unistd.h term.h ncurses/term.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +eval as_val=\$$as_ac_Header + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +_cppflags="${CPPFLAGS}" +_ldflags="${LDFLAGS}" + + +# Check whether --with-ncurses was given. +if test "${with_ncurses+set}" = set; then : + withval=$with_ncurses; + if test "$withval" != "no"; then + CPPFLAGS="${CPPFLAGS} -I$withval/include -I$withval/include/ncurses" + LDFLAGS="${LDFLAGS} -L$withval/lib" + fi + +fi + + +ac_fn_c_check_header_mongrel "$LINENO" "ncurses.h" "ac_cv_header_ncurses_h" "$ac_includes_default" +if test "x$ac_cv_header_ncurses_h" = x""yes; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if test "${ac_cv_search_initscr+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' ncurses; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_initscr+set}" = set; then : + break +fi +done +if test "${ac_cv_search_initscr+set}" = set; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_NCURSES_H 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5 +$as_echo_n "checking for library containing tputs... " >&6; } +if test "${ac_cv_search_tputs+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tputs (); +int +main () +{ +return tputs (); + ; + return 0; +} +_ACEOF +for ac_lib in '' tinfo; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_tputs=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_tputs+set}" = set; then : + break +fi +done +if test "${ac_cv_search_tputs+set}" = set; then : + +else + ac_cv_search_tputs=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5 +$as_echo "$ac_cv_search_tputs" >&6; } +ac_res=$ac_cv_search_tputs +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if test "${ac_cv_search_initscr+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' curses; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_initscr+set}" = set; then : + break +fi +done +if test "${ac_cv_search_initscr+set}" = set; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5 +$as_echo_n "checking for library containing tputs... " >&6; } +if test "${ac_cv_search_tputs+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tputs (); +int +main () +{ +return tputs (); + ; + return 0; +} +_ACEOF +for ac_lib in '' tinfo; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_tputs=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_tputs+set}" = set; then : + break +fi +done +if test "${ac_cv_search_tputs+set}" = set; then : + +else + ac_cv_search_tputs=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tputs" >&5 +$as_echo "$ac_cv_search_tputs" >&6; } +ac_res=$ac_cv_search_tputs +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +else + + as_fn_error "bvi requires the curses library" "$LINENO" 5 +fi + +fi + +else + + ac_fn_c_check_header_mongrel "$LINENO" "curses.h" "ac_cv_header_curses_h" "$ac_includes_default" +if test "x$ac_cv_header_curses_h" = x""yes; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing initscr" >&5 +$as_echo_n "checking for library containing initscr... " >&6; } +if test "${ac_cv_search_initscr+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +for ac_lib in '' curses; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_initscr=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if test "${ac_cv_search_initscr+set}" = set; then : + break +fi +done +if test "${ac_cv_search_initscr+set}" = set; then : + +else + ac_cv_search_initscr=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_initscr" >&5 +$as_echo "$ac_cv_search_initscr" >&6; } +ac_res=$ac_cv_search_initscr +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h + +else + + as_fn_error "bvi requires the curses library" "$LINENO" 5 +fi + +else + + as_fn_error "bvi requires the curses library" "$LINENO" 5 +fi + + +fi + + + + +for ac_func in strdup strtol strtoll strerror memmove +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +eval as_val=\$$as_ac_var + if test "x$as_val" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 +$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } +if test "${ac_cv_sys_largefile_source+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include /* for off_t */ + #include +int +main () +{ +int (*fp) (FILE *, off_t, int) = fseeko; + return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_sys_largefile_source=no; break +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGEFILE_SOURCE 1 +#include /* for off_t */ + #include +int +main () +{ +int (*fp) (FILE *, off_t, int) = fseeko; + return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_sys_largefile_source=1; break +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_cv_sys_largefile_source=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 +$as_echo "$ac_cv_sys_largefile_source" >&6; } +case $ac_cv_sys_largefile_source in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source +_ACEOF +;; +esac +rm -rf conftest* + +# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug +# in glibc 2.1.3, but that breaks too many other things. +# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. +if test $ac_cv_sys_largefile_source != unknown; then + +$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h + +fi + +for ac_header in stdlib.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDLIB_H 1 +_ACEOF + +fi + +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 +$as_echo_n "checking for GNU libc compatible malloc... " >&6; } +if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_malloc_0_nonnull=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined STDC_HEADERS || defined HAVE_STDLIB_H +# include +#else +char *malloc (); +#endif + +int +main () +{ +return ! malloc (0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_malloc_0_nonnull=yes +else + ac_cv_func_malloc_0_nonnull=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 +$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } +if test $ac_cv_func_malloc_0_nonnull = yes; then : + +$as_echo "#define HAVE_MALLOC 1" >>confdefs.h + +else + $as_echo "#define HAVE_MALLOC 0" >>confdefs.h + + case " $LIBOBJS " in + *" malloc.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS malloc.$ac_objext" + ;; +esac + + +$as_echo "#define malloc rpl_malloc" >>confdefs.h + +fi + + +for ac_header in stdlib.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDLIB_H 1 +_ACEOF + +fi + +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 +$as_echo_n "checking for GNU libc compatible realloc... " >&6; } +if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_realloc_0_nonnull=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined STDC_HEADERS || defined HAVE_STDLIB_H +# include +#else +char *realloc (); +#endif + +int +main () +{ +return ! realloc (0, 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_realloc_0_nonnull=yes +else + ac_cv_func_realloc_0_nonnull=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 +$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } +if test $ac_cv_func_realloc_0_nonnull = yes; then : + +$as_echo "#define HAVE_REALLOC 1" >>confdefs.h + +else + $as_echo "#define HAVE_REALLOC 0" >>confdefs.h + + case " $LIBOBJS " in + *" realloc.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS realloc.$ac_objext" + ;; +esac + + +$as_echo "#define realloc rpl_realloc" >>confdefs.h + +fi + + + + + +ac_config_files="$ac_config_files Makefile" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + +: ${CONFIG_STATUS=./config.status} +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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Then exit the +# script with status $?, using 1 if that was 0. +as_fn_error () +{ + as_status=$?; test $as_status -eq 0 && as_status=1 + if test "$3"; then + as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 + fi + $as_echo "$as_me: error: $1" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by $as_me, which was +generated by GNU Autoconf 2.65. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Report bugs to the package provider." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +config.status +configured by $0, generated by GNU Autoconf 2.65, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2009 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + + *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ + || as_fn_error "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/ +s/:*\${srcdir}:*/:/ +s/:*@srcdir@:*/:/ +s/^\([^=]*=[ ]*\):*/\1/ +s/:*$// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; + esac + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + as_fn_append ac_file_inputs " '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. 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Please make sure it is defined." >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in + -) cat "$tmp/out" && rm -f "$tmp/out";; + *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; + esac \ + || as_fn_error "could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || as_fn_error "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || as_fn_error "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error "could not create -" "$LINENO" 5 + fi + ;; + + + esac + +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit $? +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..dd12369 --- /dev/null +++ b/configure.ac @@ -0,0 +1,92 @@ +dnl Process this file with autoconf to produce a configure script. + +AC_INIT +AC_CONFIG_SRCDIR([bvi.c]) +AC_CONFIG_HEADER(config.h) +AC_SYS_LARGEFILE + +AC_CANONICAL_HOST +CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES" + +dnl On SunOS4 systems you have to use the /usr/5bin/cc compiler +dnl to get the SYSV curses library: +case "$host_os" in +sunos4*) + AC_MSG_RESULT("using /usr/5bin/cc") + CC="/usr/5bin/cc" + ac_objext="o" + ;; +*) + AC_PROG_CC + ;; +esac + + +dnl Some curses specials +dnl Solaris needs for tputs 'putc(char)' instead of 'putc(int)' +case "$host_os" in +solaris*) + CPPFLAGS="${CPPFLAGS} -D_MSE_INT_H" + AC_DEFINE(NEED_PUTC_CHAR) + ;; +hpux9*) DEFS=${DEFS-"-DMINICURSES"} + ;; +esac + + +dnl Checks for programs. +AC_PROG_INSTALL + +dnl Check for typedefs +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(long) +AC_CHECK_SIZEOF(long long) +AC_CHECK_SIZEOF(void *) + +AC_CHECK_TYPE(size_t, unsigned int) +AC_CHECK_TYPE(off_t, int) + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS(fcntl.h termcap.h termio.h termios.h unistd.h term.h ncurses/term.h) + +dnl Check if ncurses requested +_cppflags="${CPPFLAGS}" +_ldflags="${LDFLAGS}" + +AC_ARG_WITH(ncurses, +[ --with-ncurses[=DIR] path to ncurses],[ + if test "$withval" != "no"; then + CPPFLAGS="${CPPFLAGS} -I$withval/include -I$withval/include/ncurses" + LDFLAGS="${LDFLAGS} -L$withval/lib" + fi +]) + +AC_CHECK_HEADER([ncurses.h],[ + AC_SEARCH_LIBS([initscr], [ncurses],[ + AC_DEFINE(HAVE_NCURSES_H) + AC_SEARCH_LIBS([tputs], [tinfo])], [ + AC_SEARCH_LIBS([initscr], [curses],[ + AC_DEFINE(HAVE_CURSES_H) + AC_SEARCH_LIBS([tputs], [tinfo])],[ + AC_MSG_ERROR([bvi requires the curses library])])])],[ + AC_CHECK_HEADER([curses.h],[ + AC_SEARCH_LIBS([initscr], [curses], [ + AC_DEFINE(HAVE_CURSES_H)],[ + AC_MSG_ERROR([bvi requires the curses library])])],[ + AC_MSG_ERROR([bvi requires the curses library])])]) + +dnl Checks for typedefs, structures, and compiler characteristics. +dnl AC_TYPE_SIZE_T + +dnl Checks for library functions. +dnl AC_TYPE_SIGNAL +AC_CHECK_FUNCS(strdup strtol strtoll strerror memmove) +AC_FUNC_FSEEKO +AC_FUNC_MALLOC +AC_FUNC_REALLOC + +AC_PROG_INSTALL + +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/dosconf.h b/dosconf.h new file mode 100644 index 0000000..ad3fd8c --- /dev/null +++ b/dosconf.h @@ -0,0 +1,46 @@ +/* dosconf.h + * + * 1996-02-28 V 1.0.0 + * 1999-01-21 V 1.1.0 + * 1999-03-17 V 1.1.1 + * 1999-07-01 V 1.2.0 beta + * 1999-08-27 V 1.2.0 final + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +/* Define if you have the ANSI C header files. */ +#define STDC_HEADERS 1 + +/* Define if you have the memmove function. */ +#define HAVE_MEMMOVE 1 + +/* Define if you have the strdup function. */ +#define HAVE_STRDUP 1 + +/* Define if you have the strtol function. */ +#define HAVE_STRTOL 1 + +/* Define if you have the header file. */ +#define HAVE_FCNTL_H 1 + +/* Define if you have the header file. */ +#if __TURBOC__ > 0x0400 +# define HAVE_LOCALE_H 1 +#endif + diff --git a/doscur.h b/doscur.h new file mode 100644 index 0000000..d248ff9 --- /dev/null +++ b/doscur.h @@ -0,0 +1,148 @@ +/* DOSCUR.H - CURSES.H for TURBO C + * + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at + * + * 1996-02-28 V 1.0.0 + * 1998-04-12 V 1.0.1 + * 1999-01-14 V 1.1.1 + * 1999-07-01 V 1.2.0 + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include +#include +#include + +#define TRUE 1 +#define FALSE 0 + +#define ESC 27 +#define KEY_F0 0x3A00 +#define KEY_F(n) (KEY_F0+(n<<8)) +#define KEY_DOWN 0x5000 +#define KEY_UP 0x4800 +#define KEY_LEFT 0x4B00 +#define KEY_RIGHT 0x4D00 +#define KEY_NPAGE 0x5100 +#define KEY_PPAGE 0x4900 +#define KEY_RETURN 0x0d +#define KEY_ENTER 0x0a +#define KEY_BACKSPACE 0x0E08 +#define KEY_HOME 0x4700 +#define KEY_LL 0x4f00 /* HOME DOWN, End */ +#define KEY_DC 0x5300 +#define KEY_IC 0x5200 + + + +#define A_NORMAL 3 +#define A_STANDOUT 8 +#define A_BOLD 8 +#define A_REVERSE 127 +#define A_BLINK 128 +#define A_CHARTEXT 0x00ff +#define A_ATTRIBUTES 0xff00 + +#define chtype unsigned int + +#define WINDOW text_info + +extern struct WINDOW scr; + +extern int stdscr; + +extern int COLS; +extern int LINES; +extern int ECHO; +extern int NODEL; + +void attrset(int); + +#define initscr() clrscr();window(1,1,COLS,LINES);gettextinfo(&scr) +#define newwin(h,b,y,x) window(x+1,y+1,x+b+1,y+h+1);gettextinfo(&scr) +#define erasechar() KEY_ERASE +#define beep() putch(7) +#define flash() putch(7) +#define wclrtoeol(w) clreol() +#define clrtoeol() clreol() +#define werase(w) window(scr.winleft,scr.wintop,scr.winright,scr.winbottom) +#define erase() clrscr() +#define wclear(w) werase(w) +#define clear() clrscr() +/* +#define wattrset(w,a) textattr(a) +#define attrset(a) textattr(a) +*/ +#define standout() highvideo() +#define standend() normvideo() +#define wmove(w,y,x) gotoxy(x+1,y+1) +#define move(y,x) gotoxy(x+1,y+1) +#define mvwaddch(w,y,x,c) gotoxy(x+1,y+1);putch(c) +#define mvaddch(y,x,c) gotoxy(x+1,y+1);putch(c) +#define waddch(w,c) putch(c) +#define addch(c) putch(c) +#define mvwaddstr(w,y,x,s) gotoxy(x+1,y+1);cputs(s) +#define mvaddstr(y,x,s) gotoxy(x+1,y+1);cputs(s) +#define waddstr(s) cputs(s) +#define addstr(s) cputs(s) +#define mvwprintw(w,y,x,s) gotoxy(x+1,y+1);cprintf(s) +#define mvprintw(y,x,s,a) gotoxy(x+1,y+1);cprintf(s,a) +#define wprintw(w,s) cprintf(s) +#define printw cprintf +#define getyx(w,y,x) x=wherex()-1;y=wherey()-1 +#define getbegyx(w,y,x) x=scr.winleft;y=scr.wintop; +#define getmaxyx(w,y,x) x=(scr.winright)-(scr.winleft);y=(scr.winbottom)-(scr.wintop)+1 +#define winsertln() insline() +#define insertln() insline() +#define wdeleteln(w) delline() +#define deleteln() delline() +#define mvwgetch(w,y,x) gotoxy(x+1,y+1);ugetch() +#define mvgetch(y,x) gotoxy(x+1,y+1);ugetch() +#define wgetch(w) ugetch() +#define mvwgetstr(w,y,x,s) gotoxy(x+1,y+1);gets(s) +#define mvgetstr(y,x,s) gotoxy(x+1,y+1);gets(s) +#define wgetstr(w,s) gets(s) +/* +#define getstr(s) gets(s) +*/ +#define flushinp() fflush(stdin) +#define mvwscanw(w,y,x,s) gotoxy(x+1,y+1);cscanf(s) +#define mvscanw(y,x,s) gotoxy(x+1,y+1);cscanf(s) +#define wscanw(w,s) wscanw(s) +#define scanw cscanf +#define mvinsch(y,x,c) gotoxy(x+1,y+1);insch(c) + +#define nodelay(w,b) NODEL=b +#define echo() ECHO=TRUE +#define noecho() ECHO=FALSE + +#define nl() +#define nonl() +#define keypad(a,b) +#define refresh() +#define wrefresh(w) +#define cbreak() +#define endwin() +#define raw() +#define noraw() +#define notimeout(w,t) +#define idlok(w,b) +#define scrollok(a,b) +#define doupdate() +#define savetty() +#define resetty() + +#define ERR (-1) + diff --git a/dosio.c b/dosio.c new file mode 100644 index 0000000..90cd281 --- /dev/null +++ b/dosio.c @@ -0,0 +1,464 @@ +/* DOSIO.C - file I/O and alloc subroutines for MSDOS - BVI + * + * 1996-02-28 V 1.0.0 + * 1998-04-12 V 1.0.1 + * 1999-01-14 V 1.1.0 + * 1999-04-27 V 1.1.1 + * 1999-07-02 V 1.2.0 beta + * 1999-09-01 V 1.2.0 final + * 2000-05-02 V 1.3.0 alpha + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include +#include +#include +#include +#include +#include +#include "bvi.h" +#include "set.h" + +char *terminal = "ansi"; + +extern maxy; +struct WINDOW scr; + +int stdscr = 0; + +int COLS = 80; +int LINES = 25; +int ECHO = TRUE; +int NODEL = FALSE; + +static struct stat buf; +int filemode; + +int inch(void); + +void +attrset(int attr) +{ + switch(attr) { + case A_NORMAL: textcolor(P(P_CO) & 0x07); + textbackground((P(P_CO) & 0xf0) >> 4); + break; + case A_BOLD: textcolor((P(P_CO) & 0x07) | 0x08); + textbackground((P(P_CO) & 0xf0) >> 4); + break; + case A_REVERSE: textcolor((P(P_CO) & 0xf0) >> 4); + textbackground(P(P_CO) & 0x0f); + break; + case A_BLINK: textcolor((P(P_CO) & 0xf0) >> 4); + textbackground(P(P_CO) & 0x0f); + break; + } +} + + +int +getch() +{ + int x; + + if (NODEL) if (!kbhit()) return(ERR); + x = bioskey(0); + if ((x & 0xff) == 0) return(x); + else { + x &= 0xff; + if (ECHO) putch(x); + return(x); } +} + + +void +delch() +{ + int x, y; + + x = wherex(); y = wherey(); + movetext(x + 1, y, COLS - x, y, x, y); + gotoxy(COLS, y); + putch(' '); + gotoxy(x, y); +} + + +void +insch(int c) +{ + char line[80]; + int x, y; + + x = wherex(); y = wherey(); + gettext(x, y, COLS - x, y, line); + puttext(x + 1, y, COLS - x + 1, y, line); + putch(c); +} + + +int +inch() +{ + return peek(0xb800, (wherex() - 1) + (wherey() - 1) * COLS); +} + +int +mvinch(int y, int x) +{ + gotoxy(x + 1, y + 1); + return inch(); +} + + +/*********** Save the patched file ********************/ +int +save(char *fname, PTR start, PTR end, int flags) +{ + int fd; + char string[255]; + char *newstr; + off_t written; + off_t filesize; + unsigned n, to_write; + + if (!fname) { + emsg("No file|No current filename"); + return 0; + } + if (stat(fname, &buf) == -1) { + newstr = "[New file] "; + } else { + if (S_ISDIR(buf.st_mode)) { + sprintf(string, "\"%s\" Is a directory", fname); + msg(string); + return 0; + } + newstr = ""; + } + + if (filemode == PARTIAL) flags = O_RDWR; + if ((fd = open(fname, flags, 0666)) < 0) { + sysemsg(fname); + return 0; + } + if (filemode == PARTIAL) { + if (block_read) { + filesize = block_read; + sprintf(string, "\"%s\" range %lu-%lu", fname, + (unsigned long)block_begin, + (unsigned long)(block_begin - 1 + filesize)); + if (lseek(fd, block_begin, SEEK_SET) < 0) { + sysemsg(fname); + return 0; + } + } else { + msg("Null range"); + return 0; + } + } else { + filesize = end - start + 1L; + sprintf(string, "\"%s\" %s%lu@bytes", fname, newstr, (long)filesize); + } + + written = 0; + do { + to_write = (filesize - written) > 0xfffe ? 0xfffe : (filesize - written); + if ((n = write(fd, start + written, to_write)) == 0xffff) { + sysemsg(fname); + close(fd); + return(0L); + } + written += (off_t)n; + } while (written < filesize); + close(fd); + edits = 0; + msg(string); + return 1; +} + + +off_t +load(char *fname) +{ + int fd = -1; + char string[MAXCMD]; + unsigned chunk, n; + + buf.st_size = filesize = 0L; + if (fname != NULL) { + if (stat(fname, &buf) == -1) { + filemode = NEW; + } else if (S_ISDIR(buf.st_mode)) { + filemode = DIRECTORY; + } else if (S_ISREG(buf.st_mode)) { + if ((fd = open(fname, O_RDONLY|O_BINARY)) > 0) { + filemode = REGULAR; + if (access(fname, 2)) { + P(P_RO) = TRUE; + params[P_RO].flags |= P_CHANGED; + } + } else { + sysemsg(fname); + filemode = ERROR; + } + } + } else { + filemode = NEW; + } + if (mem != NULL) farfree(mem); + if (block_flag) { + memsize = block_size + 1000; + } else if (filemode == REGULAR) { + memsize = buf.st_size + 100; + } else { + memsize = 1000; + } + + if (farcoreleft() < memsize) { + move(maxy, 0); + endwin(); + printf("\n\nOut of memory\n"); + exit(0); + } + mem = (char huge *)farmalloc(memsize); + + clear_marks(); + if (block_flag && (filemode == REGULAR)) { + if (lseek(fd, block_begin, SEEK_SET) < 0) { + sysemsg(fname); + filemode = ERROR; + } else { + chunk = block_size > 0xfffe ? 0xfffe : block_size; + do { + if ((n = read(fd, mem + filesize, chunk)) == 0xffff) { + sysemsg(fname); + filemode = ERROR; + break; + } + filesize += (off_t)n; + } while (filesize < buf.st_size); + if ((filesize == 0) { + sprintf(string, "\"%s\" No such range: %lu-%lu", fname, + (unsigned long)block_begin, (unsigned long)(block_end)); + } else { + sprintf(string, "\"%s\" range %lu-%lu", fname, + (unsigned long)block_begin, + (unsigned long)(block_begin + filesize - 1)); + } + filemode = PARTIAL; + block_read = filesize; + msg(string); + P(P_OF) = block_begin; + params[P_OF].flags |= P_CHANGED; + } + } else if (filemode == REGULAR) { + chunk = buf.st_size > 0xfffe ? 0xfffe : buf.st_size; + do { + if ((n = read(fd, mem + filesize, chunk)) == 0xffff) { + sysemsg(fname); + filemode = ERROR; + break; + } + filesize += (off_t)n; + } while (filesize < buf.st_size); + } + if (fd > 0) close(fd); + if (filemode != REGULAR) { + filesize = 0L; + } + if (fname != NULL) { + switch (filemode) { + case NEW: + sprintf(string, "\"%s\" [New File]", fname); + break; + case REGULAR: + sprintf(string, "\"%s\" %s%lu bytes", fname, + P(P_RO) ? "[Read only] " : "", (long)filesize); + break; + case DIRECTORY: + sprintf(string, "\"%s\" Directory", fname); + break; + } + if (filemode != ERROR) msg(string); + } + pagepos = mem; + maxpos = (PTR)(mem + filesize); + loc = HEX; + x = AnzAdd; y = 0; + repaint(); + return(filesize); +} + + +int +addfile(char *fname) +{ + int fd; + off_t oldsize; + unsigned chunk, n; + + if (stat(fname, &buf)) { + sysemsg(fname); + return 1; + } + if ((fd = open(fname, O_RDONLY)) == -1) { + sysemsg(fname); + return 1; + } + oldsize = filesize; + if (enlarge(buf.st_size)) return 1; + chunk = buf.st_size > 0xfffe ? 0xfffe : buf.st_size; + do { + if ((n = read(fd, mem + filesize, chunk)) == 0xffff) { + sysemsg(fname); + filemode = ERROR; + return 1; + } + filesize += (off_t)n; + } while (filesize < buf.st_size); + maxpos = mem + filesize; + close(fd); + setpage(mem + oldsize); + return 0; +} + + +void +bvi_init(char *dir) +{ + char *poi; + char *initstr; + char rcpath[255]; + + shell = getenv("COMSPEC"); + if (shell == NULL || *shell == '\0') + shell = "COMMAND.COM"; + + strcpy(rcpath, dir); + poi = strrchr(rcpath, '\\'); + *poi = '\0'; + strcat(rcpath, "\\BVI.RC"); + + if ((initstr = getenv("BVIINIT")) != NULL) { + docmdline(initstr); + } + read_rc("BVI.RC"); + read_rc(rcpath); +} + + +int +enlarge(off_t add) +{ + PTR newmem; + off_t savecur, savepag, savemax, saveundo; + + savecur = curpos - mem; + savepag = pagepos - mem; + savemax = maxpos - mem; + saveundo = undo_start - mem; + + newmem = (PTR)farrealloc(mem, memsize + add); + if (newmem == NULL) { + emsg("Out of memory"); + return 1; + } + mem = newmem; + memsize += add; + curpos = mem + savecur; + pagepos = mem + savepag; + maxpos = mem + savemax; + undo_start = mem + saveundo; + current = curpos + 1; + return 0; +} + + +void +do_shell() +{ + system(""); +} + + +off_t +alloc_buf(off_t n, char **buffer) +{ + if ((*buffer = (char *)farrealloc(*buffer, n)) == NULL) { + emsg("No buffer space available"); + return 0L; + } + return n; +} + + +void +d_memmove(PTR dest, PTR src, off_t n) +{ + unsigned len; + long chunk; + PTR source; + PTR destin; + + chunk = n; + if (dest < src) { + /* copy forward */ + source = src; + destin = dest; + while (chunk > 0L) { + len = chunk > 0x7ffe ? 0x7ffe : chunk; + movmem(source, destin, len); + chunk -= len; + source += len; + destin += len; + } + } else { + /* copy backward */ + source = src + n; + destin = dest + n; + while (chunk > 0L) { + len = chunk > 0x7ffe ? 0x7ffe : chunk; + chunk -= len; + source -= len; + destin -= len; + movmem(source, destin, len); + } + } +} + +void +d_memcpy(PTR dest, PTR src, off_t n) +{ + unsigned len; + long chunk; + PTR source; + PTR destin; + + source = src; + destin = dest; + chunk = n; + while (chunk > 0L) { + len = chunk > 0x7ffe ? 0x7ffe : chunk; + movmem(source, destin, len); + chunk -= len; + source += len; + destin += len; + } +} diff --git a/edit.c b/edit.c new file mode 100644 index 0000000..9db8372 --- /dev/null +++ b/edit.c @@ -0,0 +1,1003 @@ +/* edit - the edit commands + * + * NOTE: Edit this file with tabstop=4 ! + * + * 1999-04-19 V 1.1.2 + * 1999-07-02 V 1.2.0 beta + * 1999-10-30 V 1.2.0 final + * 2000-05-14 V 1.3.0 alpha + * 2000-07-15 V 1.3.0 final + * 2001-12-07 V 1.3.1 + * 2003-07-04 V 1.3.2 + * 2006-04-05 V 1.3.3 alpha - binary representation + * 2014-09-30 V 1.4.0 + * + * Copyright 1996-2014 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include "bvi.h" +#include "set.h" + +extern long precount; + +char contrd[][4] = {"NUL", " ^A", " ^B", " ^C", " ^D", " ^E", " ^F", "BEL", + " BS", "TAB", " NL", "HOM", "CLR", " CR", " ^N", " ^O", + " ^P", " ^Q", " ^R", " ^S", " ^T", " ^U", " ^V", " ^W", + " ^X", " ^Y", " ^Z", "ESC", " FS", " GS", " RS", " US", + "DEL" }; +char contru[][4] = {"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "BEL", + " BS", " HT", " NL", " VT", " NP", " CR", " SO", " SI", + "DLE", "DC1", "DC2", "DC3", "DC4", "NAK", "SYN", "ETB", + "CAN", " EM", "SUB", "ESC", " FS", " GS", " RS", " US", + "DEL" }; +char tmpbuf[10]; +char linbuf[16384]; +long hl_spat = 0; + +static char getcbuff[BUFFER]; +static char *getcnext = NULL; + + +/* mode: ('A') append + * ('R') replace one or more different characters + * ('r') replace 1 character + * ('i') insert characters + * ('a') insert after cursor + * a precount can be used + * + * for insert and append we misuse the undo buffer for the inserted + * characters (for "." command) + */ +off_t +edit(mode) + int mode; +{ + int ch, ch1; + size_t len; + off_t count = 0L; + off_t buffer = BUFFER; + off_t psize; + + if (!filesize && mode == 'i') { + mode = 'A'; + } + if (mode != 'A' && mode != 'a') { + if (current - mem >= filesize) { + beep(); + return 0L; + } + } + if (precount < 1) precount = 1; + len = strlen(rep_buf); + if (mode == 'r' && current + precount > maxpos) { + beep(); + rep_buf[len] = '\0'; + return 0L; + } + if (alloc_buf(buffer, &undo_buf) == 0L) { + rep_buf[len] = '\0'; + return 0L; + } + switch(mode) { + case 'A': edits = U_APPEND; + break; + case 'R': edits = U_EDIT; + smsg("REPLACE MODE"); + break; + case 'r': edits = U_EDIT; + smsg("REPLACE 1 CHAR"); + break; + case 'a': + case 'i': edits = U_INSERT; + smsg("INSERT MODE"); + break; + } + + undo_start = current; + + while((ch = vgetc()) != ESC) { + ch &= 0xff; + rep_buf[len++] = ch; + if (ch == '\t') { + toggle(); + setcur(); + continue; + } + if (ch == KEY_BACKSPACE + || ch == ASCII_DEL + || ch == BVICTRL('H')) { + if (count > 0) { + len--; + count--; + if (mode == 'A' || mode == 'a' || mode == 'i') { + filesize--; + maxpos--; + } + current--; + cur_back(); + setcur(); + } else beep(); + continue; + } + if (loc == HEX) { + if (isxdigit(ch)) { + mvaddch(y, x + 1, ' '); + mvaddch(y, x, ch); + do { + ch1 = vgetc() & 0xff; + if (ch1 == ESC) { + mvaddch(y, x, ' '); + current--; + cur_back(); + goto escape; + } + if (!isxdigit(ch1)) { + beep(); + ch1 = -1; + } + } while (ch1 == -1); + rep_buf[len++] = ch1; + mvaddch(y, x + 1, ch1); + sprintf(tmpbuf, "%c%c", ch, ch1); + sscanf(tmpbuf, "%2x", &ch); + } else { + beep(); + len--; + goto wrong; + } + } else { /*** ASCII - Bereich ***/ + if (isprint(ch)) { + mvaddch(y, x, ch); + } else { + beep(); + goto wrong; + } + } + curpos = current++; + if (mode == 'i' || mode == 'a') { + memmove(current, curpos, maxpos - curpos); + } + if (mode == 'A' || mode == 'i' || mode == 'a') { + maxpos++; + filesize++; + /* NEU + undo_buf[count++] = ch; + */ + count++; + } else { + undo_buf[count++] = *curpos; + } + if (count == buffer) { + buffer += BUFFER; + if (alloc_buf(buffer, &undo_buf) == 0L) { + rep_buf[len] = '\0'; + return count; + } + } + + *curpos = (char)ch; + cur_forw(0); + statpos(); + if (mode == 'i' || mode == 'a') { + repaint(); + } else { + lineout(); + } + setcur(); + + if (filesize > memsize - 2L) { + if (enlarge(100L)) break; + } + + if ((mode != 'A' && mode != 'a') && curpos == maxpos - 1) break; + if (mode == 'r') { break; } +wrong: + continue; + } + rep_buf[len++] = ESC; + rep_buf[len] = '\0'; + if (!count) goto escape; + + if (precount > 1) { + switch (mode) { + case 'i': + case 'a': + case 'A': + psize = count * (precount - 1); + if (filesize + psize > memsize - 2L) { + if (enlarge(psize + 100L)) return count; + } + if (psize + count > buffer) { + if (alloc_buf(psize + count, &undo_buf) == 0L) + return count; + } + + if (mode == 'i' || mode == 'a') { + memmove(current + psize, current, maxpos - curpos); + } + + /* NEU + undo_pos = undo_buf + count - 1L; + */ + while (--precount) { + /* NEU + memcpy(undo_pos + 1L, undo_pos - count + 1L, count); + undo_pos += count; + */ + memcpy(curpos + 1L, curpos - count + 1L, count); + curpos += count; + } + filesize += psize; + count += psize; + maxpos += psize; + undo_count += psize; + current = curpos + 1L; + setpage(current); + repaint(); + break; + case 'R': + if (current + count * (precount - 1) > maxpos) break; + psize = count; + while (--precount) { + memcpy(undo_buf + psize, curpos + 1L, count); + psize += count; + memcpy(curpos + 1L, curpos - count + 1L, count); + curpos += count; + } + count = psize; + setpage(++curpos); + repaint(); + break; + case 'r': + while (--precount) { + undo_buf[count++] = *(++curpos); + *curpos = (char)ch; + cur_forw(0); + statpos(); + lineout(); + } + break; + } + } + cur_back(); +escape: + setcur(); + smsg(""); + return(count); +} + + +/* Do the f, F, t or T command + * If flag == 1 save the character in rep_buf + * else setpage() + */ +PTR +do_ft(ch, flag) + int ch, flag; +{ + static int chi; + static int chp = 1; + int dir; + size_t n; + PTR ptr; + + switch (ch) { + /* + case 1: beep(); + return NULL; no previous command + case -1: if (chp == 'f' || chp == 't') dir = BACKWARD; + else dir = FORWARD; + break; + case 0: if (chp == 'f' || chp == 't') dir = FORWARD; + else dir = BACKWARD; + break; + */ + case -1: if (chp == 1) { + beep(); + return NULL; + } + if (chp == 'f' || chp == 't') dir = BACKWARD; + else dir = FORWARD; + break; + case 0: if (chp == 1) { + beep(); + return NULL; + } + if (chp == 'f' || chp == 't') dir = FORWARD; + else dir = BACKWARD; + break; + default: chp = ch; + if (chp == 'f' || chp == 't') dir = FORWARD; + else dir = BACKWARD; + chi = vgetc(); + if (flag) { + n = strlen(rep_buf); + rep_buf[n++] = chi; + rep_buf[n] = '\0'; + } + } + ptr = current; + do { + if (dir == FORWARD) { + do { + ptr++; + if (ptr > maxpos) break; + } while (*ptr != chi); + if (ptr > maxpos) break; + } else { + do { + ptr--; + if (ptr < mem) break; + } while (*ptr != chi); + if (ptr < mem) break; + } + } while (--precount > 0); + /* + if (*ptr == chi) { + */ + if (ptr >= mem && ptr <= maxpos) { + if (loc == HEX) toggle(); + if (chp == 't') ptr--; + if (chp == 'T') ptr++; + if (!flag) { + setpage(ptr); + } + return(ptr); + } + beep(); + return NULL; +} + + +void +do_z(mode) + int mode; +{ + switch (mode) { + case '.': while (y != maxy / 2) { + if (y > maxy / 2) { + pagepos += Anzahl; + y--; + } else { + if (pagepos == mem) break; + pagepos -= Anzahl; + y++; + } + } + break; + case '-': while (y < maxy - 1) { + if (pagepos == mem) break; + pagepos -= Anzahl; + y++; + } + break; + case '\0': + case '\n': + case '\r': while (y > 0) { + y--; + pagepos += Anzahl; + } + break; + default : beep(); + break; + } + repaint(); +} + + + +void +scrolldown(lns) + int lns; +{ + while (lns--) { + if (maxpos >= (pagepos + Anzahl)) pagepos += Anzahl; + else { beep(); lns = 0; } + repaint(); + refresh(); + } +} + + +void +scrollup(lns) + int lns; +{ + while (lns--) { + if (mem <= (PTR)(pagepos - Anzahl)) pagepos -= Anzahl; + else { beep(); lns = 0; } + repaint(); + refresh(); + } +} + + +int +xpos() +{ + if (loc == HEX) return((x - AnzAdd) / 3); + else return(x - AnzAdd - Anzahl3); +} + + +void +toggle() +{ + if (loc == HEX) { + x = xpos() + AnzAdd + Anzahl3; + loc = ASCII; + } else { + x = xpos() * 3 + AnzAdd; + loc = HEX; + } +} + + +void +setcur() +{ + move(y, x); + refresh(); +} + + +/************* display current position *************/ +void +statpos() +{ + char bin_val [9]; + unsigned char Char1; + int i; + off_t bytepos; + char string[MAXCMD+1], str[6]; + + if (!P(P_MO)) return; + bytepos = current - mem; + if (bytepos >= filesize) { + // mvaddstr(maxy, status, " "); + move(maxy, status); + for (i = status; i < maxx; i++) addch(' '); + return; + } + Char1 = *(mem + bytepos); + + if (isprint(Char1)) { + sprintf(str, "'%c'", Char1); + } else if (Char1 < 32) { + if (P(P_US)) strcpy(str, contru[Char1]); + else strcpy(str, contrd[Char1]); + } else if (Char1 == 127) { + if (P(P_US)) strcpy(str, contru[32]); + else strcpy(str, contrd[32]); + } else { + strcpy(str, " "); + } + for (i = 0; i < 8; ++i) { + if(Char1 & (1< maxpos) { + strcpy(linbuf, "~ "); + } else { + + sprintf(linbuf, addr_form, (long long)(mempos - mem + P(P_OF))); + *string = '\0'; + } + mvaddstr(scpos, mv_pos, linbuf); + mv_pos = AnzAdd; + *linbuf = '\0'; + if (hl_spat) { + f_start = (mempos - Anzahl) < mem ? mem : (mempos - Anzahl); + f_end = mempos + (2 * Anzahl); + hl_start = fsearch_end(f_start, f_end, search_pat, &hl_end); + } + + for (print_pos = 0; print_pos < Anzahl; print_pos++) { + if (hl_spat) { + while (hl_start != NULL) { + if (hl_start < mempos) { + if (hl_end < mempos) { + f_start = hl_start + 1; + hl_start = fsearch_end(f_start, f_end, search_pat, &hl_end); + } else { + attrset(A_STANDOUT); /* start out highlighted */ + break; + } + } else if (hl_start >= mempos) { + break; + } + } + if (hl_start != NULL) { + if ((hl_start - mempos) == print_pos) { + mvaddstr(scpos, mv_pos, linbuf); + mv_pos = AnzAdd + (3 * print_pos); + *linbuf = '\0'; + attrset(A_STANDOUT); + } + if ((hl_end - mempos) == print_pos) { + mvaddstr(scpos, mv_pos, linbuf); + *linbuf = '\0'; + mv_pos = AnzAdd + (3 * print_pos); + f_start = hl_end; + hl_start = fsearch_end(f_start, f_end, search_pat, &hl_end); + if (f_start != hl_start) { + attrset(A_NORMAL); + } + } + } + } + if (mempos + print_pos >= maxpos) { + sprintf(tmpbuf, " "); + cur_ch = ' '; + } else { + cur_ch = *(mempos + print_pos); + sprintf(tmpbuf, "%02X ", cur_ch); + } + strcat(linbuf, tmpbuf); + if (isprint(cur_ch)) + *(string + print_pos) = cur_ch; + else + *(string + print_pos) = '.'; + } + mvaddstr(scpos, mv_pos, linbuf); + mv_pos = AnzAdd + (3 * print_pos); + attrset(A_NORMAL); + *(string + Anzahl) = '\0'; + mvaddstr(scpos, mv_pos, string); +} + + +/* displays a line on screen + * at pagepos + line y + */ +int +lineout() +{ + off_t Adresse; + + Adresse = pagepos - mem + y * Anzahl; + printline(mem + Adresse, y); + move(y, x); + return(0); +} + + +void +new_screen() +{ + screen = Anzahl * (maxy - 1); + clear(); + repaint(); +} + + +void +repaint() /***** redraw screen *********************/ +{ + int save_y; + + save_y = y; + for (y = 0; y < maxy; y++) lineout(); + y = save_y; +} + + + +/******* display an arbitrary address on screen *******/ +void +setpage(addr) + PTR addr; +{ + if ((addr >= pagepos) && ((addr - pagepos) < screen)) { + y = (addr - pagepos) / Anzahl; + if (loc == HEX) + x = AnzAdd + ((addr - pagepos) - y * Anzahl) * 3; + else + x = AnzAdd + Anzahl3 + ((addr - pagepos) - y * Anzahl); + } else { + pagepos = (((addr - mem) / Anzahl) * Anzahl + mem) + - (Anzahl * (maxy / 2)); + if (pagepos < mem) pagepos = mem; + y = (addr - pagepos) / Anzahl; + if (loc == HEX) + x = AnzAdd + ((addr - pagepos) - y * Anzahl) * 3; + else + x = AnzAdd + Anzahl3 + ((addr - pagepos) - y * Anzahl); + repaint(); + } +} + + +int +cur_forw(check) + int check; +{ + if (check) { + if (current - mem >= filesize) { + beep(); + return 1; + } + } + if (loc == ASCII) { + if (x < AnzAdd - 1 + Anzahl3 + Anzahl) { + x++ ; + return 0; + } else x = AnzAdd + Anzahl3; + } else { + if (x < 5 + Anzahl3) { + x += 3; + return 0; + } else x = AnzAdd; + } + statpos(); + lineout(); + if (y < maxy - 1) { + y++; + return 0; + } else { + if (pagepos < (PTR)(mem + filesize)) { + pagepos += Anzahl; + repaint(); + return 0; + } else { + beep(); + return 1; + } + } +} + + +int +cur_back() +{ + if (loc == ASCII) { + if (x > AnzAdd + Anzahl3) { + x-- ; + return 0; + } else { + x = AnzAdd - 1 + Anzahl3 + Anzahl; + } + } else { + if (x > AnzAdd + 2) { + x -= 3; + return 0; + } else { + if (current == mem) return 0; + x = AnzAdd + Anzahl3 - 3; + } + } + statpos(); + lineout(); + if (y > 0) { + y--; + return 0; + } else { + if (pagepos > mem) { + pagepos -= Anzahl; + repaint(); + return 0; + } else { + beep(); + return 1; + } + } +} + + +void +fileinfo(fname) + char *fname; +{ + off_t bytepos; + char fstatus[MAXCMD]; + char *string; + + if (fname) { + string = malloc((size_t)strlen(fname) + MAXCMD); + if (string == NULL) { + emsg("Out of memory"); + return; + } + sprintf(string, "\"%s\" ", fname); + } else { + string = malloc(MAXCMD); + if (string == NULL) { + emsg("Out of memory"); + return; + } + strcpy(string, "No file "); + } + if (filemode != NEW && filemode != REGULAR) + strcat(string, "[Not edited] "); + if (P(P_RO)) strcat(string, "[Read only] "); + if (edits) strcat(string, "[Modified] "); + if (filesize) { + bytepos = (pagepos + y * Anzahl + xpos()) - mem + 1L; + sprintf(fstatus, "byte %llu of %llu --%llu%%--", + (unsigned long long)bytepos, + (unsigned long long)filesize, + (unsigned long long)(bytepos * 100L / filesize)); + strcat(string, fstatus); + } else { + strcat(string, " 0 bytes"); + } + msg(string); + free(string); +} + + +/********** END ************/ +void +quit() +{ + move(maxy, 0); + endwin(); + printf("\nbvi version %s %s\n", VERSION, copyright); + exit(0); +} + + +int +vgetc() +{ + int nextc; + + if (getcnext != NULL) { + nextc = *getcnext++; + if (*getcnext == '\0') { + *getcbuff = '\0'; + getcnext = NULL; + } + return(nextc); + } + return getch(); +} + + +void +stuffin(s) +char *s; +{ + if (s == NULL) { /* clear the stuff buffer */ + getcnext = NULL; + return; + } + if (getcnext == NULL) { + strcpy(getcbuff, s); + getcnext = getcbuff; + } else + strcat(getcbuff, s); +} + + +void +do_back(n, start) + off_t n; + PTR start; +{ + if (start - n < mem) { + beep(); + return; + } + if ((undo_count = alloc_buf(n, &undo_buf)) == 0L) + return; + yanked = alloc_buf(n, &yank_buf); + edits = U_BACK; + undo_start = start - n; + memcpy(undo_buf, start - undo_count, undo_count); + memcpy(yank_buf, start - undo_count, undo_count); + memmove(start - undo_count, start, maxpos - start); + filesize -= undo_count; + maxpos -= undo_count; + setpage(start - undo_count); + repaint(); +} + + +int +do_delete(n, start) + off_t n; + PTR start; +{ + if (n + start > maxpos) { + beep(); + return 1; + } + if ((undo_count = alloc_buf(n, &undo_buf)) == 0L) + return 1; + yanked = alloc_buf(n, &yank_buf); + edits = U_DELETE; + undo_start = start; + memcpy(undo_buf, start, undo_count); + memcpy(yank_buf, start, undo_count); + memmove(start, start + undo_count, maxpos - (start + undo_count)); + filesize -= undo_count; + maxpos -= undo_count; + if (start == maxpos && start > mem) { + start--; + cur_back(); + } + setpage(start); + repaint(); + return 0; +} + + +/* + * The :insert, :append and :change command + */ +void +do_ins_chg(start, arg, mode) + PTR start; + char *arg; + int mode; +{ + int base; + off_t buffer = BUFFER; + off_t count = 0L; + size_t len; + long val; + char *tempbuf = NULL; + char *poi, *epoi; + + if ((mode == U_EDIT) && (current - mem >= filesize)) { + beep(); + return; + } + len = strlen(arg); + if (!strncmp("ascii", arg, len) && CMDLNG(5, 1)) { + base = 1; + } else if (!strncmp("binary", arg, len) && CMDLNG(6, 1)) { + base = 2; + } else if (!strncmp("octal", arg, len) && CMDLNG(5, 1)) { + base = 8; + } else if (!strncmp("decimal", arg, len) && CMDLNG(7, 1)) { + base = 10; + } else if (!strncmp("hexadecimal", arg, len) && CMDLNG(11, 1)) { + base = 16; + } else { + emsg("No such option"); + return; + } + addch('\n'); + if (getcmdstr(cmdstr, 0) == 1) { + repaint(); + return; + } + if (alloc_buf(buffer, &tempbuf) == 0L) return; + while(strcmp(cmdstr, ".")) { + poi = cmdstr; + if (base == 1) { /* ASCII */ + while (*poi != '\0') { + if (*poi == '\\') { + switch (*(++poi)) { + case 'n': val = '\n'; break; + case 'r': val = '\r'; break; + case 't': val = '\t'; break; + case '0': val = '\0'; break; + case '\\': val = '\\'; break; + default : val = '\\'; poi--; + } + poi++; + } else { + val = *poi++; + } + *(tempbuf + count++) = val; + } + } else { + while (isspace(cmdstr[strlen(cmdstr) - 1])) + cmdstr[strlen(cmdstr) - 1] = '\0'; + while (*poi != '\0') { + val = strtol(poi, &epoi, base); + if (val > 255 || val < 0 || poi == epoi) { + repaint(); + emsg("Invalid value"); + goto mfree; + } + poi = epoi; + *(tempbuf + count++) = val; + } + } + addch('\n'); + if (getcmdstr(cmdstr, 0) == 1) { + repaint(); + goto mfree; + } + } + if (count == 0) { + repaint(); + goto mfree; + } + switch (mode) { + case U_INSERT: + do_put(start, count, tempbuf); + break; + case U_EDIT: + do_over(start, count, tempbuf); + break; + case U_APPEND: + if ((undo_count = alloc_buf(count, &undo_buf)) == 0L) { + repaint(); + goto mfree; + } + do_append((off_t)count, tempbuf); + memcpy(undo_buf, tempbuf, count); + repaint(); + break; + } +mfree: +#if defined(__MSDOS__) && !defined(DJGPP) + farfree(tempbuf); +#else + free(tempbuf); +#endif +} + + +void +clear_marks() +{ + int n; + + for (n = 0; n < 26; markbuf[n++] = NULL); + undo_count = 0; + last_motion = mem; +} + + +void +do_mark(mark, addr) + int mark; + PTR addr; +{ + if (mark < 'a' || mark > 'z' || current >= maxpos) + return; + markbuf[mark - 'a'] = addr; +} + + +void +movebyte() +{ + emsg("Command disabled@- use ':set memmove' to enable "); +} diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..36f96f3 --- /dev/null +++ b/install-sh @@ -0,0 +1,276 @@ +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd=$cpprog + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd=$stripprog + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "$0: no input file specified" >&2 + exit 1 +else + : +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d "$dst" ]; then + instcmd=: + chmodcmd="" + else + instcmd=$mkdirprog + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f "$src" ] || [ -d "$src" ] + then + : + else + echo "$0: $src does not exist" >&2 + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "$0: no destination specified" >&2 + exit 1 + else + : + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d "$dst" ] + then + dst=$dst/`basename "$src"` + else + : + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' + ' +IFS="${IFS-$defaultIFS}" + +oIFS=$IFS +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS=$oIFS + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp=$pathcomp$1 + shift + + if [ ! -d "$pathcomp" ] ; + then + $mkdirprog "$pathcomp" + else + : + fi + + pathcomp=$pathcomp/ +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd "$dst" && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dst"; else : ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dst"; else : ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dst"; else : ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dst"; else : ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename "$dst"` + else + dstfile=`basename "$dst" $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename "$dst"` + else + : + fi + +# Make a couple of temp file names in the proper directory. + + dsttmp=$dstdir/#inst.$$# + rmtmp=$dstdir/#rm.$$# + +# Trap to clean up temp files at exit. + + trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0 + trap '(exit $?); exit' 1 2 13 15 + +# Move or copy the file name to the temp name + + $doit $instcmd "$src" "$dsttmp" && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd "$dsttmp"; else :;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd "$dsttmp"; else :;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd "$dsttmp"; else :;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd "$dsttmp"; else :;fi && + +# Now remove or move aside any old file at destination location. We try this +# two ways since rm can't unlink itself on some systems and the destination +# file might be busy for other reasons. In this case, the final cleanup +# might fail but the new file should still install successfully. + +{ + if [ -f "$dstdir/$dstfile" ] + then + $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null || + $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null || + { + echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 + (exit 1); exit + } + else + : + fi +} && + +# Now rename the file to the real destination. + + $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" + +fi && + +# The final little trick to "correctly" pass the exit status to the exit trap. + +{ + (exit 0); exit +} diff --git a/io.c b/io.c new file mode 100644 index 0000000..c8232ab --- /dev/null +++ b/io.c @@ -0,0 +1,487 @@ +/* io.c - file in/out and alloc subroutines for BVI + * + * 1996-02-28 V 1.0.0 + * 1999-01-20 V 1.1.0 + * 1999-04-27 V 1.1.1 + * 1999-07-02 V 1.2.0 beta + * 1999-10-15 V 1.2.0 final + * 2000-03-23 V 1.3.0 beta + * 2000-08-17 V 1.3.0 final + * 2004-01-04 V 1.3.2 + * 2010-06-02 V 1.3.4 + * 2014-05-03 V 1.4.0 + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2014 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include "bvi.h" +#include "set.h" + +#if 0 +/* nowadays (2009) we should make sure that bvi is compiled with LFS support: */ +/* defines _LARGEFILE_SOURCE _FILE_OFFSET_BITS=64 */ +/* if compiled without LFS support, stat() open() lseek() will fail with */ +/* EOVERFLOW(75) Value too large for defined data type */ +/* see README for configure arguments to enable lfs support in 32-bit executables */ +/* cygwin enables lfs by default */ +#endif + +#include +# ifndef OFF_T_MAX +# define OFF_T_MAX ULONG_LONG_MAX +# endif + +#ifdef HAVE_UNISTD_H +# include +#endif + +#ifdef HAVE_FCNTL_H +# include +#endif + +int filemode; +static struct stat buf; +static off_t block_read; +char *terminal; + + +/*********** Save the patched file ********************/ +int +save(fname, start, end, flags) + char *fname; + char *start; + char *end; + int flags; +{ + int fd; + char *string; + char *newstr; + off_t filesize; + + if (!fname) { + emsg("No file|No current filename"); + return 0; + } + string = malloc((size_t)strlen(fname) + MAXCMD); + if (string == NULL) { + emsg("Out of memory"); + return 0; + } + if (stat(fname, &buf) == -1) { + newstr = "[New file] "; + } else { + if (S_ISDIR(buf.st_mode)) { + sprintf(string, "\"%s\" Is a directory", fname); + msg(string); + free(string); + return 0; + } else if (S_ISCHR(buf.st_mode)) { + sprintf(string, "\"%s\" Character special file", fname); + msg(string); + free(string); + return 0; + } else if (S_ISBLK(buf.st_mode)) { + /* + sprintf(string, "\"%s\" Block special file", fname); + msg(string); + return 0; + */ + } + newstr = ""; + } + + if (filemode == PARTIAL) flags = O_RDWR; + if ((fd = open(fname, flags, 0666)) < 0) { + sysemsg(fname); + free(string); + return 0; + } + if (filemode == PARTIAL) { + if (block_read) { + filesize = block_read; + sprintf(string, "\"%s\" range %llu-%llu", fname, + (unsigned long long)block_begin, + (unsigned long long)(block_begin - 1 + filesize)); + if (lseek(fd, block_begin, SEEK_SET) < 0) { + sysemsg(fname); + free(string); + return 0; + } + } else { + msg("Null range"); + free(string); + return 0; + } + } else { + filesize = end - start + 1L; + + sprintf(string, "\"%s\" %s%llu bytes", fname, newstr, + (unsigned long long)filesize); + } + + if (write(fd, start, filesize) != filesize) { + sysemsg(fname); + free(string); + close(fd); + return 0; + } + close(fd); + edits = 0; + msg(string); + free(string); + return 1; +} + + +/* loads a file, returns the filesize */ +off_t +load(fname) + char *fname; +{ + int fd = -1; + char *string; + + buf.st_size = 0L; + if (fname != NULL) { + /* + sprintf(string, "\"%s\"", fname); + msg(string); + refresh(); + */ + if (stat(fname, &buf) == -1) { + /* check for EOVERFLOW 75 */ + /* Value too large for defined data type */ + /* means bvi is compiled without lfs support */ + if (errno == ENOENT) { + filemode = NEW; + } else { + move(maxy, 0); + endwin(); + perror(fname); + exit(0); + } + /* + } else if (S_ISDIR(buf.st_mode)) { + filemode = DIRECTORY; + */ + } else if (S_ISCHR(buf.st_mode)) { + filemode = CHARACTER_SPECIAL; + } else if (S_ISBLK(buf.st_mode)) { + filemode = BLOCK_SPECIAL; + if (!block_flag) { + block_flag = 1; + block_begin = 0; + block_size = 1024; + block_end = block_begin + block_size - 1; + } + if ((fd = open(fname, O_RDONLY)) > 0) { + P(P_RO) = TRUE; + params[P_RO].flags |= P_CHANGED; + } else { + sysemsg(fname); + filemode = ERROR; + } + } else if (S_ISREG(buf.st_mode) || S_ISDIR(buf.st_mode)) { +#if 0 + /* stat() call above will fail if file is too large */ + /* this size check will never fail */ + if ((unsigned long long)buf.st_size > (unsigned long long)OFF_T_MAX) { + move(maxy, 0); + endwin(); + printf("File too large\n"); + exit(0); + } +#endif + if ((fd = open(fname, O_RDONLY)) > 0) { + if (S_ISREG(buf.st_mode)) { + filemode = REGULAR; + } else { + filemode = DIRECTORY; + } + if (access(fname, W_OK)) { + P(P_RO) = TRUE; + params[P_RO].flags |= P_CHANGED; + } + } else { + sysemsg(fname); + filemode = ERROR; + } + } + } else { + filemode = NEW; + } + if (mem != NULL) free(mem); + memsize = 1024; + if (block_flag) { + if (block_flag == BLOCK_BEGIN) { + block_size = buf.st_size - block_begin; + } + memsize += block_size; + } else if (filemode == REGULAR) { + memsize += buf.st_size; + } + if ((mem = (char *)malloc(memsize)) == NULL) { + move(maxy, 0); + endwin(); + printf("Out of memory\n"); + exit(0); + } + clear_marks(); + + if (fname != NULL) { + string = malloc((size_t)strlen(fname) + MAXCMD); + } else { + string = malloc(MAXCMD); + } + if (string == NULL) { + emsg("Out of memory"); + return 0; + } + + if (block_flag && ((filemode == REGULAR) || (filemode == BLOCK_SPECIAL))) { + if (lseek(fd, block_begin, SEEK_SET) < 0) { + sysemsg(fname); + filemode = ERROR; + } else { + if ((filesize = read(fd, mem, block_size)) == 0) { + sprintf(string, "\"%s\" Empty file", fname); + filemode = ERROR; + } else { + sprintf(string, "\"%s\" range %llu-%llu", fname, + (unsigned long long)block_begin, + (unsigned long long)(block_begin + filesize - 1)); + filemode = PARTIAL; + block_read = filesize; + P(P_OF) = block_begin; + params[P_OF].flags |= P_CHANGED; + } + msg(string); + refresh(); + } + } else if ((filemode == REGULAR) || (filemode == DIRECTORY)) { + filesize = buf.st_size; + if (read(fd, mem, filesize) != filesize) { + sysemsg(fname); + filemode = ERROR; + } + } else { + filesize = 0L; + } + if (fd > 0) close(fd); + if (fname != NULL) { + switch (filemode) { + case NEW: + sprintf(string, "\"%s\" [New File]", fname); + break; + case REGULAR: + sprintf(string, "\"%s\" %s%llu bytes", fname, + P(P_RO) ? "[Read only] " : "", + (unsigned long long)filesize); + break; + case DIRECTORY: + sprintf(string, "\"%s\" Directory", fname); + break; + case CHARACTER_SPECIAL: + sprintf(string, "\"%s\" Character special file", fname); + break; + case BLOCK_SPECIAL: + sprintf(string, "\"%s\" Block special file", fname); + break; + } + if (filemode != ERROR) msg(string); + } + pagepos = mem; + maxpos = mem + filesize; + loc = HEX; + x = AnzAdd; y = 0; + repaint(); + free(string); + return(filesize); +} + + +/* argument "dir" not used! + * Needed for DOS version only + */ +void +bvi_init(dir) + char *dir; +{ + char *initstr; + char rcpath[MAXCMD]; + + terminal = getenv("TERM"); + shell = getenv("SHELL"); + if (shell == NULL || *shell == '\0') + shell = "/bin/sh"; + + if ((initstr = getenv("BVIINIT")) != NULL) { + docmdline(initstr); + return; + } + +#ifdef DJGPP + strcpy(rcpath, "c:"); + strcpy(rcpath, dir); + poi = strrchr(rcpath, '\\'); + *poi = '\0'; + strcat(rcpath, "\\BVI.RC"); + read_rc(rcpath); + read_rc("BVI.RC"); +#else + strncpy(rcpath, getenv("HOME"), MAXCMD - 8); + rcpath[MAXCMD - 8] = '\0'; + strcat(rcpath, "/.bvirc"); + if (stat(rcpath, &buf) == 0) { + if (buf.st_uid == getuid()) read_rc(rcpath); + } + + strcpy(rcpath, ".bvirc"); + if (stat(rcpath, &buf) == 0) { + if (buf.st_uid == getuid()) read_rc(rcpath); + } +#endif +} + + +int +enlarge(add) + off_t add; +{ + char *newmem; + off_t savecur, savepag, savemax, saveundo; + + savecur = curpos - mem; + savepag = pagepos - mem; + savemax = maxpos - mem; + saveundo = undo_start - mem; + + if (mem == NULL) { + newmem = malloc(memsize + add); + } else { + newmem = realloc(mem, memsize + add); + } + if (newmem == NULL) { + emsg("Out of memory"); + return 1; + } + + mem = newmem; + memsize += add; + curpos = mem + savecur; + pagepos = mem + savepag; + maxpos = mem + savemax; + undo_start = mem + saveundo; + current = curpos + 1L; + return 0; +} + + +void +do_shell() +{ + int ret; + + addch('\n'); + savetty(); +#ifdef DJGPP + ret = system(""); +#else + ret = system(shell); +#endif + resetty(); +} + + +#ifndef HAVE_STRDUP +char * +strdup(s) + char *s; +{ + char *p; + size_t n; + + n = strlen(s) + 1; + if ((p = (char *)malloc(n)) != NULL) + memcpy(p, s, n); + return (p); +} +#endif + + +#ifndef HAVE_MEMMOVE +/* + * Copy contents of memory (with possible overlapping). + */ +char * +memmove(s1, s2, n) + char *s1; + char *s2; + size_t n; +{ + bcopy(s2, s1, n); + return(s1); +} +#endif + + +off_t +alloc_buf(n, buffer) + off_t n; + char **buffer; +{ + if (*buffer == NULL) { + *buffer = (char *)malloc(n); + } else { + *buffer = (char *)realloc(*buffer, n); + } + if (*buffer == NULL) { + emsg("No buffer space available"); + return 0L; + } + return n; +} + + +int +addfile(fname) + char *fname; +{ + int fd; + off_t oldsize; + + if (stat(fname, &buf)) { + sysemsg(fname); + return 1; + } + if ((fd = open(fname, O_RDONLY)) == -1) { + sysemsg(fname); + return 1; + } + oldsize = filesize; + if (enlarge(buf.st_size)) return 1; + if (read(fd, mem + filesize, buf.st_size) == -1) { + sysemsg(fname); + return 1; + } + filesize += buf.st_size; + maxpos = mem + filesize; + close(fd); + setpage(mem + oldsize); + return 0; +} diff --git a/mkinstalldirs b/mkinstalldirs new file mode 100755 index 0000000..d2d5f21 --- /dev/null +++ b/mkinstalldirs @@ -0,0 +1,111 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy +# Author: Noah Friedman +# Created: 1993-05-16 +# Public domain + +errstatus=0 +dirmode="" + +usage="\ +Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." + +# process command line arguments +while test $# -gt 0 ; do + case $1 in + -h | --help | --h*) # -h for help + echo "$usage" 1>&2 + exit 0 + ;; + -m) # -m PERM arg + shift + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } + dirmode=$1 + shift + ;; + --) # stop option processing + shift + break + ;; + -*) # unknown option + echo "$usage" 1>&2 + exit 1 + ;; + *) # first non-opt arg + break + ;; + esac +done + +for file +do + if test -d "$file"; then + shift + else + break + fi +done + +case $# in + 0) exit 0 ;; +esac + +case $dirmode in + '') + if mkdir -p -- . 2>/dev/null; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + fi + ;; + *) + if mkdir -m "$dirmode" -p -- . 2>/dev/null; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + fi + ;; +esac + +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift + + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case $pathcomp in + -*) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + lasterr="" + chmod "$dirmode" "$pathcomp" || lasterr=$? + + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi + + pathcomp="$pathcomp/" + done +done + +exit $errstatus + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# End: +# mkinstalldirs ends here diff --git a/patchlevel.h b/patchlevel.h new file mode 100644 index 0000000..7851500 --- /dev/null +++ b/patchlevel.h @@ -0,0 +1 @@ +#define VERSION "1.4.0" diff --git a/re.c b/re.c new file mode 100644 index 0000000..414774d --- /dev/null +++ b/re.c @@ -0,0 +1,663 @@ +/* re - regular expression search for bvi + * + * NOTE: Edit this file with tabstop=4 ! + * + * 1996-01-06 created; + * 1999-01-19 V 1.1.0 + * 1999-03-17 V 1.1.1 + * 1999-09-10 V 1.2.0 + * 2000-04-25 V 1.3.0 beta + * 2000-09-29 V 1.3.0 final + * 2010-06-02 V 1.3.4 + * 2013-08-24 V 1.4.0 + * + * Copyright 1996-2013 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +/* You cannot use a common regexp subroutine, because \0 is a regular + * character in a binary string ! + */ + +#include "bvi.h" +#include "set.h" + +static int sbracket(); + +char act_pat[MAXCMD]; /* found pattern */ +char pattern[MAXCMD + 1]; +char search_pat[BUFFER]; /* / or ? command */ +char *notfound = "Fail|Pattern not found"; +char *noprev = "No previous expression"; +char *emptyclass = "Bad character class|Empty byte class '[]' or '[^]' cannot match"; + + + +PTR +bregexec(start, scan) + PTR start; + char *scan; +{ + char *act; + int count, test; + + act = act_pat; + while (*scan != 0) { + switch (*scan++) { + case ONE: /* exactly one character */ + count = *scan++; + if (P(P_IC) && smode == ASCII) test = toupper(*start); + else test = *start; + if (count == 1) { + /* if (test != *scan) return 0; */ + if (test != *scan) return NULL; + scan++; + } else if (count > 1) { + /* if (sbracket(test, scan, count)) return 0; */ + if (sbracket(test, scan, count)) return NULL; + scan += count; + } + *act++ = *start++; + break; + case STAR: /* zero or more characters */ + count = *scan++; + if (P(P_IC) && smode == ASCII) test = toupper(*start); + else test = *start; + if (count == 1) { /* only one character, 0 - n times */ + while(test == *scan) { + *act++ = *start++; + if (P(P_IC) && smode == ASCII) test = toupper(*start); + else test = *start; + } + scan++; + } else if (count > 1) { /* characters in bracket */ + if (*scan == '^') { + while (start < maxpos) { + if (bregexec(start, scan + count)) { + *act = '\0'; + /* return 1; */ + return start; + } + /* if (sbracket(test, scan, count)) return 0; */ + if (sbracket(test, scan, count)) return NULL; + *act++ = *start++; + if (P(P_IC) && smode == ASCII) test = toupper(*start); + else test = *start; + } + } else { + while(!sbracket(test, scan, count)) { + *act++ = *start++; + if (P(P_IC) && smode == ASCII) test = toupper(*start); + else test = *start; + } + scan += count; + } + } else { /* ".*" */ + while (start < maxpos) { + /* if (bregexec(start, scan)) { *act = '\0'; return 1; } */ + if (bregexec(start, scan)) { + *act = '\0'; + return start; + } + start++; + } + } + } + } + *act = '\0'; + return start; /* found */ + /* return 1; */ +} + + +static int +sbracket(start, scan, count) + int start; + char *scan; + int count; +{ + if (*scan++ == '^') { + if (!memchr(scan, start, --count)) return 0; + } else { + if (memchr(scan, start, --count)) return 0; + } + return 1; +} + + +PTR +end_word(start) + PTR start; +{ + PTR pos; + + pos = start; + if (!isprint(*pos & 0xff)) return start; + while (isprint(*pos & 0xff)) if (pos++ > maxpos) return start; + return --pos; +} + + +/* wordsearch serves the 'W' and 'w' - command + */ +PTR +wordsearch(start, mode) + PTR start; + char mode; +{ + PTR found; + PTR pos; + int ccount; + + pos = start + 1; + do { + while (isprint(*pos & 0xff)) if (pos++ > maxpos) return start; + while (!isprint(*pos & 0xff)) if (pos++ > maxpos) return start; + found = pos; + ccount = 0; + while (isprint(*pos & 0xff)) { + if (pos++ > maxpos) return start; + ccount++; } + if (ccount < P(P_WL)) continue; + + if (mode == 'W') { + if (*pos == '\0' || *pos == '\n') return found; + } else { + return found; + } + } while (pos < maxpos); + return start; +} + + +/* backsearch serves the 'b' and 'B' command + */ +PTR +backsearch(start, mode) + PTR start; + char mode; +{ + PTR pos; + int ccount; + + pos = start - 1; + do { + if (mode == 'B') { + while (*pos != '\0' && *pos != '\n') if (pos-- < mem) return start; + } else { + while (!isprint(*pos & 0xff)) if (pos-- < mem) return start; + } + pos--; + ccount = 0; + while (isprint(*pos & 0xff)) { + if (pos-- < mem) return start; + ccount++; } + if (ccount >= P(P_WL)) return (pos + 1); + + } while (pos > mem); + return start; +} + + +/* used by :s + */ +int +do_substitution(delim, line, startpos, endpos) + int delim; + char *line; + PTR startpos; + PTR endpos; +{ + int n; + char *found; + char *cmd = NULL; + int repl_count = 0; + int global = 0; + int conf = 0; + static int direct; + static int pat_len = -1; + static int ch; + static char find_pat[BUFFER]; + static char repl_pat[MAXCMD]; + + ignore_case = P(P_IC); + magic = P(P_MA); + switch (delim) { + case '/': + case '?': + ch = delim; + direct = (ch == '/' ? FORWARD : BACKWARD); + cmd = patcpy(pattern, line, ch); + if (pattern[0] == '\0') break; + if (ascii_comp(find_pat, pattern)) return 0; + cmd = patcpy(pattern, cmd, ch); /* Replace Pattern */ + poi = pattern; + pat_len = 0; + while (*poi) { + if (*poi == '\\') { + switch (*(++poi)) { + case '0': repl_pat[pat_len++] = '\0'; break; + case 'n': repl_pat[pat_len++] = '\n'; break; + case 'r': repl_pat[pat_len++] = '\r'; break; + case 't': repl_pat[pat_len++] = '\t'; break; + case '\\': repl_pat[pat_len++] = '\\'; break; + default: sprintf(string, + "No such escape sequence \\%c", *poi); + emsg(string); + return 0; + } + } else { + repl_pat[pat_len++] = *poi; + } + poi++; + } + break; + case '#': + case '\\': + ch = delim; + direct = (ch == '\\' ? FORWARD : BACKWARD); + cmd = patcpy(pattern, line, ch); + if (hex_comp(find_pat, pattern)) return 0; + cmd = patcpy(pattern, cmd, ch); /* Replace Pattern */ + poi = pattern; + pat_len = 0; + while (*poi) { + if (*poi == ' ' || *poi == '\t') { + poi++; + } else { + if ((n = hexchar()) < 0) { + emsg("Badly formed replacement pattern"); + return 0; + } + repl_pat[pat_len] = n; + pat_len++; + } + } + break; + case '\0': + case 'g': + case 'c': + break; + default: + emsg("Extra chars|Extra characters at end of command"); + return -1; + } + if (pat_len == -1) { + emsg("No previous substitute re|No previous substitute to repeat"); + return -1; + } + if (delim != '\0') { + if (strchr(cmd, 'g')) global = 1; + if (strchr(cmd, 'c')) conf = 1; + } + if ((strchr("\\#", ch) && loc == ASCII) + || (strchr("/?", ch) && loc == HEX)) { + toggle(); + } + startpos--; + move(maxy, 0); + refresh(); + + if (global) { + if ((undo_count = alloc_buf(endpos - startpos, &undo_buf))) { + memcpy(undo_buf, startpos + 1, undo_count); + } + undo_start = startpos + 1; + edits = U_EDIT; + } + +AGAIN: + if (direct == FORWARD) { + found = fsearch(startpos + 1, endpos, find_pat); + } else { + found = rsearch(startpos - 1, mem, find_pat); + } + if (!found) { + if (!repl_count) { + if (P(P_WS)) { + emsg(notfound); + } else { + if (P(P_TE)) + sprintf(string, "No match to %s", direct == FORWARD ? "BOTTOM" : "TOP"); + else + sprintf(string, "Address search hit %s without matching pattern", + direct == FORWARD ? "BOTTOM" : "TOP"); + emsg(string); + } + } + return repl_count; + } else { + setpage(found); + if (conf) { + repaint(); + msg("Replace?"); + move(y, x); + if (vgetc() != 'y') goto SKIP; + } + repl_count++; + current_start = pagepos + y * Anzahl + xpos(); + if (!global) { + if ((undo_count = alloc_buf(pat_len, &undo_buf))) { + memcpy(undo_buf, current_start, undo_count); + } + undo_start = current_start; + edits = U_EDIT; + } + memcpy(current_start, repl_pat, pat_len); +SKIP: + if (global) { + startpos = found + pat_len - 1; + goto AGAIN; + } + } + return repl_count; +} + + +/* + * Used by /, ?, \, #, n or N command + * ch is this command + * line are the characters after + * + * return address found + */ +PTR +searching(ch, line, startpos, endpos, flag) + int ch; + char *line; + PTR startpos; + PTR endpos; + int flag; +{ + char *cmd = NULL; + PTR found; + int sdir; + static char m[2]; + static int direct; + + if (line[0] == '\0' && again == 0) { + emsg(noprev); + return 0L; + } + + ignore_case = (P(P_IC)); + magic = P(P_MA); + start_addr--; + if ((strchr("\\#", ch) && loc == ASCII) + || (strchr("/?", ch) && loc == HEX)) { + toggle(); + } + if (!strchr("Nn", ch)) { + m[0] = ch; + m[1] = '\0'; + switch (ch) { + case '/': + case '?': + direct = (ch == '/' ? FORWARD : BACKWARD); + cmd = patcpy(pattern, line, ch); + if (pattern[0] != '\0') { + if (ascii_comp(search_pat, pattern)) return 0L; + again = 1; + } + break; + case '#': + case '\\': + direct = (ch == '\\' ? FORWARD : BACKWARD); + cmd = patcpy(pattern, line, ch); + if (pattern[0] != '\0') { + if (hex_comp(search_pat, pattern)) break; + again = 1; + } + break; + } + if (!again) return 0L; + } else { + cmd = ""; + msg(m); + } + move(maxy, 0); + refresh(); + sdir = (ch == 'N') ? !direct : direct; + + if (sdir == FORWARD) { + found = fsearch(startpos + 1, endpos, search_pat); + if (flag & S_GLOBAL) return(found); + if (!found) + if (flag & 1) { + msg("Search wrapped BOTTOM|Search wrapped around BOTTOM of buffer"); + found = fsearch(mem, startpos, search_pat); + } + } else { + found = rsearch(startpos - 1, mem, search_pat); + if (flag & S_GLOBAL) return(found); + if (!found) + if (flag & 1) { + msg("Search wrapped TOP|Search wrapped around TOP of buffer"); + found = rsearch(endpos, startpos, search_pat); + } + } + if (!found) { + if (flag & 1) { + emsg(notfound); + } else { + if (P(P_TE)) { + sprintf(string, "No match to %s", sdir == FORWARD ? "BOTTOM" : "TOP"); + } else { + sprintf(string, "Address search hit %s without matching pattern", + sdir == FORWARD ? "BOTTOM" : "TOP"); + } + emsg(string); + } + } else { + setpage(found); + if (cmd) { + switch(*cmd) { + case 'z': do_z(*++cmd); + break; + case 's': do_substitution(ch, cmd + 2, found, endpos); + repaint(); + break; + case ';': searching(*(cmd + 1), cmd + 2, found, maxpos - 1, flag); + case '\0': break; + default: beep(); + } + } + } + return found; +} + + +/* Copies a string from s2 to s1, up to delim or 0 + * returns pointer to next character + */ +char * +patcpy(s1, s2, delim) + char *s1, *s2; + char delim; +{ + while (*s2 != '\0' && *s2 != delim) { + if (*s2 == '\\' && *(s2 + 1) == delim) s2++; + *s1++ = *s2++; + } + *s1 = '\0'; + if (*s2 == delim) s2++; + return s2; +} + + +PTR +fsearch_end(start, end, smem, s_end) +/* +fsearch(start, end, smem) +*/ + PTR start; + PTR end; + char *smem; + PTR *s_end; +{ + PTR spos; + + signal(SIGINT, jmpproc); + for (spos = start; spos <= end; spos++) { + /* if (bregexec(spos, smem)) { */ + if (*s_end = bregexec(spos, smem)) { + signal(SIGINT, SIG_IGN); + *s_end++; + return(spos); + } + } + signal(SIGINT, SIG_IGN); + return(NULL); +} + + +PTR +fsearch(start, end, smem) + PTR start; + PTR end; + char *smem; +{ + PTR s_end; + return fsearch_end(start, end, smem, &s_end); +} + + +PTR +rsearch(start, end, smem) + PTR start; + PTR end; + char *smem; +{ + PTR spos; + + signal(SIGINT, jmpproc); + for (spos = start; spos >= end; spos--) { + if (bregexec(spos, smem)) { + signal(SIGINT, SIG_IGN); + return(spos); + } + } + signal(SIGINT, SIG_IGN); + return(NULL); +} + + +/* Calculates an address of a colon command + * returns NULL on error or default_address, if nothing found + */ +PTR +calc_addr(pointer, def_addr) + char **pointer; + PTR def_addr; +{ + PTR addr; + int ch, mark; + char *cmd; + + cmd = *pointer; + addr = def_addr; + SKIP_WHITE + if (*cmd >= '1' && *cmd <= '9') { + addr = mem + strtoll(cmd, &cmd, 10) - P(P_OF); + } else { + ch = *cmd; + switch (ch) { + case '.': /* Current position */ + addr = current; + cmd++; + break; + case '^': + addr = mem; + cmd++; + break; + case '$': + addr = maxpos - 1; + cmd++; + break; + case '\'': /* Mark */ + mark = (*++cmd); + if (mark == '\'') { + addr = last_motion; + cmd++; + break; + } else if (mark < 'a' || mark > 'z') { + emsg("Marks are ' and a-z"); + return NULL; + } + if (markbuf[mark - 'a'] == NULL) { + emsg("Mark not defined"); + return NULL; + } + addr = markbuf[mark - 'a']; + cmd++; + break; + case '\\': + case '/': + cmd = patcpy(pattern, cmd + 1, ch); + if (pattern[0] == '\0' && again == 0) { + emsg(noprev); + return NULL; + } + if (pattern[0] != '\0') { + again = 1; + if (ch == '/') { + if (ascii_comp(search_pat, pattern)) return NULL; + } else { + if (hex_comp(search_pat, pattern)) return NULL; + } + } + addr = fsearch(mem, maxpos - 1, search_pat); + break; + case '#': + case '?': + cmd = patcpy(pattern, cmd + 1, ch); + if (pattern[0] == '\0' && again == 0) { + emsg(noprev); + return NULL; + } + if (pattern[0] != '\0') { + again = 1; + if (ch == '?') { + if (ascii_comp(search_pat, pattern)) return NULL; + } else { + if (hex_comp(search_pat, pattern)) return NULL; + } + } + addr = rsearch(maxpos - 1, mem, search_pat); + break; + case '0': + addr = mem + strtol(cmd, &cmd, 16) - P(P_OF); + break; + } + } + SKIP_WHITE + while (*cmd == '+' || *cmd == '-') { + if (*cmd == '+') { + cmd++; + SKIP_WHITE + addr += strtoll(cmd, &cmd, 0); + } else { + cmd++; + SKIP_WHITE + addr -= strtoll(cmd, &cmd, 0); + } + SKIP_WHITE + } + if (*pointer != cmd) { + *pointer = cmd; + addr_flag++; + } + return addr; +} diff --git a/recomp.c b/recomp.c new file mode 100644 index 0000000..f5e4b0c --- /dev/null +++ b/recomp.c @@ -0,0 +1,279 @@ +/* recomp - regular expression compiler + * + * NOTE: Edit this file with tabstop=4 ! + * + * 1996-01-06 created; + * 2000-04-25 V 1.3.0 beta + * 2000-07-12 V 1.3.0 final + * + * Copyright 1996-2002 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +/* You cannot use a common regexp subroutine, because \0 is a regular + * character in a binary string ! + */ + + +#include "bvi.h" +#include "set.h" + + +char *poi; +int smode; +int again = 0; +int magic = 1; +int ignore_case = 0; + +extern long bytepos; +extern int ignore_case; +extern char *emptyclass; + +/* + * Compiling an ASCII sequence to a regex string + */ +int +ascii_comp(smem, pattern) + char *smem; + char *pattern; +{ + char *end; + char *comp; + char cc, cc1; + char *counter; + int count; + int bracket, dot; + + comp = smem; + poi = pattern; + while (*poi != END) { + bracket = FALSE; + if (magic) { + if (*poi == '[') bracket = TRUE; + } else { + if (*poi == '\\' && *(poi + 1) == '[') { + bracket = TRUE; + poi++; + } + } + if (bracket) { + if (!(end = strchr(poi, ']'))) { + emsg("Missing ]"); + return 1; } + poi++; + if (*poi == ']' || (*poi == '^' && *(poi + 1) == ']')) { + emsg(emptyclass); + return 1; } + if (magic) { + if (*(end + 1) == '*') *comp++ = STAR; + else *comp++ = ONE; + } else { + if (*(end + 1) == '\\' && *(end + 2) == '*') *comp++ = STAR; + else *comp++ = ONE; + } + count = 0; + counter = comp; + comp++; + if (*poi != '^') { + *comp++ = '\0'; + count++; } + + while (end > poi) { + if (*poi == '-') { + if (ignore_case) { + cc = toupper(*(poi - 1)); + cc1 = toupper(*(poi + 1)); + } else { + cc = *(poi - 1); + cc1 = *(poi + 1); + } + while (cc <= cc1) { + *comp++ = cc++; + count++; + } + poi++; poi++; + } else { + count++; + if (ignore_case) + *comp++ = toupper(*poi++); + else + *comp++ = *poi++; + } + } + poi++; + *counter = count; + } else { + dot = FALSE; + if (magic) { + if (*poi == '.') dot = TRUE; + } else { + if (*poi == '\\' && *(poi + 1) == '.') { + dot = TRUE; poi++; } + } + + if (*poi == '\\') { + switch (*(poi + 1)) { + case 'n': *++poi = '\n'; break; + case 'r': *++poi = '\r'; break; + case 't': *++poi = '\t'; break; + case '0': *++poi = '\0'; break; + default : ++poi; + } + } + if (magic) + if (*(poi + 1) == '*') *comp++ = STAR; + else *comp++ = ONE; + else + if (*(poi + 1) == '\\' && *(poi + 2) == '*') *comp++ = STAR; + else *comp++ = ONE; + + if (dot) { + *comp++ = 0; + poi++; + } else { + *comp++ = 1; + if (ignore_case) + *comp++ = toupper(*poi++); + else + *comp++ = *poi++; + } + } + if (magic) { + if (*poi == '*') poi++; + } else { + if (*poi == '\\' && *(poi + 1) == '*') { poi++; poi++; } + } + } + *comp = END; + smode = ASCII; + return 0; +} + + +/* + * Compiling a hex expression to a regex string + */ +int +hex_comp(smem, pattern) + char *smem; + char *pattern; +{ + char *end; + char *comp; + int cc, ccm; + char *counter; + int count, nr; + + comp = smem; + poi = pattern; + while (*poi != END) { + while (*poi == ' ' || *poi == '\t') poi++; + if (*poi == '[') { + if (!(end = strchr(poi, ']'))) { + emsg("Missing ]"); + return 1; } + poi++; + while (*poi == ' ' || *poi == '\t') poi++; + + if (*poi == ']' || (*poi == '^' && *(poi + 1) == ']')) { + emsg(emptyclass); + return 1; } + if (*(end + 1) == '*') *comp++ = STAR; + else *comp++ = ONE; + count = 1; + counter = comp; + comp++; + if (*poi == '^') + *comp++ = *poi++; + else + *comp++ = '\0'; + while (end > poi) { + if (*poi == ' ' || *poi == '\t') poi++; + else if (*poi == '-') { + cc = *(comp - 1); + poi++; + if ((ccm = hexchar()) < 0) return 1; + while (cc <= ccm) { + *comp++ = cc++; + count++; + } + poi++; poi++; + } else { + if ((nr = hexchar()) < 0) return 1; + count++; + *comp++ = nr; + } + } + poi++; + *counter = count; + if (*poi == '*') poi++; + } else if (*poi == '"') { + poi++; + if (!(end = strchr(poi, '"'))) { + /* + emsg("Missing '\"'"); + return 1; + */ + end = poi + strlen(poi); + } + while (end > poi) { + *comp++ = 1; + *comp++ = 1; + if (ignore_case) + *comp++ = toupper(*poi++); + else + *comp++ = *poi++; + } + poi++; + } else { + if (*poi == '.') { + if (*(poi + 1) == '*') { *comp++ = STAR; poi++; } + else *comp++ = ONE; + *comp++ = 0; + poi++; + } else { + if ((nr = hexchar()) < 0) return 1; + if (*poi == '*') { poi++; *comp++ = STAR; } + else *comp++ = ONE; + *comp++ = 1; + *comp++ = nr; + } + } + } + *comp = END; + smode = HEX; + return 0; +} + + +int +hexchar() +{ + int nr; + char tmpbuf[3]; + + if (isxdigit(*poi)) { + tmpbuf[0] = *poi++; + tmpbuf[1] = '\0'; + if (isxdigit(*poi)) tmpbuf[1] = *poi++; + tmpbuf[2] = '\0'; + sscanf(tmpbuf, "%2x", &nr); + while (*poi == ' ' || *poi == '\t') poi++; + return nr; + } else { + emsg("Bad hex character@in expression"); + return -1; + } +} diff --git a/script b/script new file mode 100644 index 0000000..328b638 --- /dev/null +++ b/script @@ -0,0 +1,8 @@ +set columns=8 +set mm + + + +0,20d +w! %.new +q diff --git a/set.c b/set.c new file mode 100644 index 0000000..fefc63b --- /dev/null +++ b/set.c @@ -0,0 +1,388 @@ +/* SET.C - performing :set - command + * + * NOTE: Edit this file with tabstop=4 ! + * + * 1996-02-29 created; + * 1998-03-14 V 1.0.1 + * 1999-01-14 V 1.1.0 + * 1999-03-17 V 1.1.1 + * 1999-07-02 V 1.2.0 beta + * 1999-08-14 V 1.2.0 final + * 2000-07-15 V 1.3.0 final + * 2001-10-10 V 1.3.1 + * 2003-07-03 V 1.3.2 + * 2010-06-02 V 1.2.4 + * 2014-09-30 V 1.4.0 + * + * Copyright 1996-2014 by Gerhard Buergmann + * gerhard@puon.at + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + +#include "bvi.h" +#include "set.h" + +static int from_file = 0; +static FILE *ffp; +static char fbuf[MAXCMD+1]; +static char buf[MAXCMD+1]; + +struct param params[] = { + { "autowrite", "aw", FALSE, "", P_BOOL }, + { "columns", "cm", 16, "", P_NUM }, + { "errorbells", "eb", FALSE, "", P_BOOL }, + { "ignorecase", "ic", FALSE, "", P_BOOL }, + { "magic", "ma", TRUE, "", P_BOOL }, + { "memmove", "mm", FALSE, "", P_BOOL }, + { "offset", "of", 0, "", P_NUM }, + { "readonly", "ro", FALSE, "", P_BOOL }, + { "scroll", "scroll", 12, "", P_NUM }, + { "showmode", "mo", TRUE, "", P_BOOL }, + { "term", "term", 0, "", P_TEXT }, + { "terse", "terse", FALSE, "", P_BOOL }, + { "unixstyle", "us", FALSE, "", P_BOOL }, + { "window", "window", 25, "", P_NUM }, + { "wordlength", "wl", 4, "", P_NUM }, + { "wrapscan", "ws", TRUE, "", P_BOOL }, + { "highlight", "hl", TRUE, "", P_BOOL }, +#if defined(__MSDOS__) && !defined(DJGPP) + { "color", "co", 7, "", P_NUM }, +#endif + { "", "", 0, "", 0, } /* end marker */ + +}; + +int +doset(arg) + char *arg; /* parameter string */ +{ + int i; + char *s; + int did_window = FALSE; + int state = TRUE; /* new state of boolean parms. */ + char string[80]; + + if (arg == NULL) { + showparms(FALSE); + return 0; + } + if (!strcmp(arg, "all")) { + showparms(TRUE); + return 0; } + if (!strncmp(arg, "no", 2)) { + state = FALSE; + arg += 2; } + + for (i = 0; params[i].fullname[0] != '\0'; i++) { + s = params[i].fullname; + if (strncmp(arg, s, strlen(s)) == 0) /* matched full name */ + break; + s = params[i].shortname; + if (strncmp(arg, s, strlen(s)) == 0) /* matched short name */ + break; + } + + if (params[i].fullname[0] != '\0') { /* found a match */ + if (arg[strlen(s)] == '?') { + if (params[i].flags & P_BOOL) + sprintf(buf, " %s%s", + (params[i].nvalue ? " " : "no"), params[i].fullname); + else if (params[i].flags & P_TEXT) + sprintf(buf, " %s=%s", params[i].fullname, + params[i].svalue); + else + + sprintf(buf, " %s=%lld", params[i].fullname, + (long long)params[i].nvalue); + msg(buf); + return 0; + } + if (!strcmp(params[i].fullname, "term")) { + emsg("Can't change type of terminal from within bvi"); + return 1; + } + if (params[i].flags & P_NUM) { + if ((i == P_LI) || (i == P_OF)) did_window++; + if (arg[strlen(s)] != '=' || state == FALSE) { + sprintf(string, "Option %s is not a toggle", + params[i].fullname); + emsg(string); + return 1; + } else { + s = arg + strlen(s) + 1; + params[i].nvalue = strtoll(s, &s, 0); + params[i].flags |= P_CHANGED; +#if defined(__MSDOS__) && !defined(DJGPP) + if (i == P_CO) { + textcolor(P(P_CO) & 0x07); + textbackground((P(P_CO) & 0xf0) >> 4); + clrscr(); + repaint(); + } +#endif + if (i == P_CM) { + if (((COLS - AnzAdd - 1) / 4) >= P(P_CM)) { + Anzahl = P(P_CM); + } else { + Anzahl = P(P_CM) = ((COLS - AnzAdd - 1) / 4); + } + maxx = Anzahl * 4 + AnzAdd + 1; + Anzahl3 = Anzahl * 3; + status = Anzahl3 + Anzahl - 17; + screen = Anzahl * (maxy - 1); + did_window++; + stuffin("H"); /* set cursor at HOME */ + } + } + } else { /* boolean */ + if (arg[strlen(s)] == '=') { + emsg("Invalid set of boolean parameter"); + return 1; + } else { + params[i].nvalue = state; + params[i].flags |= P_CHANGED; + if (i == P_HL && state == FALSE) { + hl_spat = FALSE; + repaint(); + } + } + } + } else { + emsg("No such option@- `set all' gives all option values"); + return 1; + } + + if (did_window) { + maxy = P(P_LI) - 1; + new_screen(); + } + + return 0; +} + + +/* show ALL parameters */ +void +showparms(all) + int all; +{ + struct param *p; + int n; + + n = 2; + msg("Parameters:\n"); + for (p = ¶ms[0]; p->fullname[0] != '\0' ;p++) { + if (!all && ((p->flags & P_CHANGED) == 0)) + continue; + if (p->flags & P_BOOL) + sprintf(buf, " %s%s\n", + (p->nvalue ? " " : "no"), p->fullname); + else if (p->flags & P_TEXT) + sprintf(buf, " %s=%s\n", p->fullname, p->svalue); + else + sprintf(buf, " %s=%lld\n", p->fullname, (long long)p->nvalue); + + msg(buf); + n++; + if (n == params[P_LI].nvalue) { + if (wait_return(FALSE)) return; + n = 1; + } + } + wait_return(TRUE); +} + + +/* reads the init file (.bvirc) */ +int +read_rc(fn) + char *fn; +{ + int i; + + if ((ffp = fopen(fn, "r")) == NULL) return -1; + from_file = 1; + while (fgets(fbuf, MAXCMD, ffp) != NULL) { + i = strlen(fbuf) - 1; + while ((i >= 0) && (fbuf[i] == NL || fbuf[i] == CR)) fbuf[i--] = '\0'; + docmdline(fbuf); + } + fclose(ffp); + from_file = 0; + return 0; +} + + +int +do_logic(mode, str) + int mode; + char *str; +{ + int a, b; + int value; + size_t n; + char *err_str ="Invalid value@for bit manipulation"; + + if (mode==LSHIFT || mode==RSHIFT || mode==LROTATE || mode==RROTATE) { + value = atoi(str); + if (value < 1 || value > 8) { + emsg(err_str); + return 1; + } + } else { + if (strlen(str) == 8) { + value = strtol(str, NULL, 2); + for (n = 0; n < 8; n++) { + if (str[n] != '0' && str[n] != '1') { + value = -1; + break; + } + } + } else if (str[0] == 'b' || str[0] == 'B') { + value = strtol(str + 1, NULL, 2); + } else if (str[0] == '0') { + value = strtol(str, NULL, 0); + for (n = 0; n < strlen(str); n++) { + if (!isxdigit(str[n])) { + value = -1; + break; + } + } + } else { + value = atoi(str); + } + if (value < 0 || value > 255) { + emsg(err_str); + return 1; + } + } + if ((undo_count = alloc_buf((off_t)(end_addr - start_addr + 1), &undo_buf))) { + memcpy(undo_buf, start_addr, undo_count); + } + undo_start = start_addr; + edits = U_EDIT; + while(start_addr <= end_addr) { + a = *start_addr; + a &= 0xff; + switch(mode) { + case LSHIFT: a <<= value; + break; + case RSHIFT: a >>= value; + break; + case LROTATE: a <<= value; + b = a >> 8; + a |= b; + break; + case RROTATE: + b = a << 8; + a |= b; + a >>= value; + /* + b = a << (8 - value); + a >>= value; + a |= b; + */ + break; + case AND: a &= value; + break; + case OR: a |= value; + break; + case XOR: + case NOT: a ^= value; + break; + case NEG: a ^= value; + a++; /* Is this true */ + break; + } + *start_addr++ = (char)(a & 0xff); + } + repaint(); + return(0); +} + + +int +getcmdstr(p, x) + char *p; + int x; +{ + int c; + int i, n; + char *buff, *q; + + if (from_file) { + if (fgets(p, 255, ffp) != NULL) { + // strtok(p, "\n\r"); + i = strlen(p) - 1; + while ((i >= 0) && (p[i] == NL || p[i] == CR)) p[i--] = '\0'; + return 0; + } else { + return 1; + } + } + + signal(SIGINT, jmpproc); + buff = p; + move(maxy, x); + do { + switch (c = vgetc()) { + case BVICTRL('H'): + case ASCII_DEL: + case KEY_BACKSPACE: + case KEY_LEFT: + if (p > buff) { + p--; + move(maxy, x); + n = x; + for (q = buff; q < p ;q++) { + addch(*q); + n++; + } + addch(' '); + move(maxy, n); + } else { + *buff = '\0'; + msg(""); + signal(SIGINT, SIG_IGN); + return 1; + } + break; + case ESC: /* abandon command */ + *buff = '\0'; + msg(""); + signal(SIGINT, SIG_IGN); + return 1; +#if NL != KEY_ENTER + case NL: +#endif +#if CR != KEY_ENTER + case CR: +#endif + case KEY_RIGHT: + case KEY_UP: + case KEY_DOWN: + case KEY_ENTER: + break; + default: /* a normal character */ + addch(c); + *p++ = c; + break; + } + refresh(); + } while (c != NL && c != CR && c != KEY_ENTER); + + *p = '\0'; + signal(SIGINT, SIG_IGN); + return 0; +} diff --git a/set.h b/set.h new file mode 100644 index 0000000..55aac90 --- /dev/null +++ b/set.h @@ -0,0 +1,75 @@ +/* SET.H + * + * NOTE: Edit this file with tabstop=4 ! + * + * Copyright 1996-2014 by Gerhard Buergmann + * Gerhard.Buergmann@puon.at + * + * 1998-03-14 V 1.0.0 + * 1999-01-14 V 1.1.0 + * 1999-03-23 V 1.1.1 + * 1999-07-02 V 1.2.0 beta + * 1999-08-14 V 1.2.0 final + * 2000-08-21 V 1.3.0 final + * 2010-06-02 V 1.3.4 + * 2013-08-23 V 1.4.0 + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * See file COPYING for information on distribution conditions. + */ + + +struct param { + char *fullname; /* full parameter name */ + char *shortname; /* permissible abbreviation */ + off_t nvalue; + char *svalue; + int flags; +}; + +extern struct param params[]; + +#define P_BOOL 0x01 /* the parameter is boolean */ +#define P_NUM 0x02 /* the parameter is numeric */ +#define P_TEXT 0x04 /* the paameter is text */ +#define P_CHANGED 0x08 /* the parameter has been changed */ + +/* + * The following are the indices in the params array for each parameter + */ + +/* + * parameters + */ +#define P_AW 0 /* Autowrite */ +#define P_CM 1 /* Columns */ +#define P_EB 2 /* error bells */ +#define P_IC 3 /* ignore case in searches */ +#define P_MA 4 /* Magic characters in reg expr */ +#define P_MM 5 /* move bytes in file */ +#define P_OF 6 /* address offset */ +#define P_RO 7 /* Readonly */ +#define P_SS 8 /* scroll size */ +#define P_MO 9 /* show mode */ +#define P_TT 10 /* Terminal type */ +#define P_TE 11 /* Terse (short messages) */ +#define P_US 12 /* Unix-Style of ASCII representation */ +#define P_LI 13 /* lines */ +#define P_WL 14 /* Wordlength for w, W, b, B command */ +#define P_WS 15 /* wrapscan */ +#define P_HL 16 /* highlight search enabled */ +#define P_CO 17 /* color/attribute setting */ + +/* + * Macro to get the value of a parameter + */ +#define P(n) (params[n].nvalue) diff --git a/tags b/tags new file mode 100644 index 0000000..33be205 --- /dev/null +++ b/tags @@ -0,0 +1,635 @@ +!_TAG_FILE_FORMAT 2 /extended format; --format=1 will not append ;" to lines/ +!_TAG_FILE_SORTED 1 /0=unsorted, 1=sorted, 2=foldcase/ +!_TAG_PROGRAM_AUTHOR Darren Hiebert /dhiebert@users.sourceforge.net/ +!_TAG_PROGRAM_NAME Exuberant Ctags // +!_TAG_PROGRAM_URL http://ctags.sourceforge.net /official site/ +!_TAG_PROGRAM_VERSION 5.8 // +AND bvi.h 88;" d +ANSI bmore.h 103;" d +ANSI bvi.h 117;" d +APPEND comm.c 50;" d file: +APPEND comm.c 53;" d file: +ASCII bmore.h 82;" d +ASCII bvi.h 95;" d +A_ATTRIBUTES doscur.h 56;" d +A_BLINK doscur.h 54;" d +A_BOLD doscur.h 52;" d +A_CHARTEXT doscur.h 55;" d +A_NORMAL doscur.h 50;" d +A_REVERSE doscur.h 53;" d +A_STANDOUT doscur.h 51;" d +AnzAdd bmore.c /^int AnzAdd;$/;" v +AnzAdd bvi.c /^int AnzAdd, Anzahl, Anzahl3;$/;" v +Anzahl bvi.c /^int AnzAdd, Anzahl, Anzahl3;$/;" v +Anzahl3 bvi.c /^int AnzAdd, Anzahl, Anzahl3;$/;" v +Ausgabe_Datei bvi.c /^FILE *Ausgabe_Datei;$/;" v +BACKWARD bmore.h 84;" d +BACKWARD bvi.h 97;" d +BLOCK_BEGIN bvi.h /^ BLOCK_BEGIN = 1,$/;" e enum:_block_datum +BLOCK_END bvi.h /^ BLOCK_END = 2,$/;" e enum:_block_datum +BLOCK_LEN bvi.h /^ BLOCK_LEN = 4$/;" e enum:_block_datum +BLOCK_SPECIAL bmore.h 74;" d +BLOCK_SPECIAL bvi.h 64;" d +BMOBJ Makefile /^BMOBJ = bmore.o bm_unix.o recomp.o$/;" m +BS bmore.h 87;" d +BS bvi.h 100;" d +BUFFER bmore.h 115;" d +BUFFER bvi.h 131;" d +BVICTRL bmore.h 91;" d +BVICTRL bvi.h 103;" d +CC Makefile /^CC = gcc$/;" m +CFLAGS Makefile /^CFLAGS = -g -O2 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES$/;" m +CHARACTER_SPECIAL bmore.h 73;" d +CHARACTER_SPECIAL bvi.h 63;" d +CMDLNG bvi.h 105;" d +CMDSZ comm.c 56;" d file: +COLS dosio.c /^int COLS = 80;$/;" v +CR bmore.h 85;" d +CR bvi.h 98;" d +DEFS Makefile /^DEFS = -DHAVE_CONFIG_H$/;" m +DELIM bmore.h 106;" d +DELIM bmore.h 111;" d +DELIM bvi.h 120;" d +DELIM bvi.h 127;" d +DIRECTORY bmore.h 72;" d +DIRECTORY bvi.h 62;" d +ECHO dosio.c /^int ECHO = TRUE;$/;" v +END bmore.h 78;" d +END bvi.h 68;" d +ERR doscur.h 147;" d +ERROR bmore.h 69;" d +ERROR bvi.h 59;" d +ESC bmore.h 88;" d +ESC bvi.h 101;" d +ESC doscur.h 31;" d +FALSE bmore.h 99;" d +FALSE bvi.h 113;" d +FALSE doscur.h 29;" d +FORWARD bmore.h 83;" d +FORWARD bvi.h 96;" d +HAVE_CURSES_H acconfig.h 5;" d +HAVE_FCNTL_H config.h 16;" d +HAVE_FCNTL_H dosconf.h 40;" d +HAVE_INTTYPES_H config.h 19;" d +HAVE_LOCALE_H dosconf.h 44;" d +HAVE_MEMMOVE config.h 22;" d +HAVE_MEMMOVE dosconf.h 31;" d +HAVE_MEMORY_H config.h 25;" d +HAVE_NCURSES_H acconfig.h 3;" d +HAVE_NCURSES_H config.h 5;" d +HAVE_NCURSES_TERM_H acconfig.h 11;" d +HAVE_STDINT_H config.h 31;" d +HAVE_STDLIB_H config.h 34;" d +HAVE_STRDUP config.h 37;" d +HAVE_STRDUP dosconf.h 34;" d +HAVE_STRERROR config.h 40;" d +HAVE_STRINGS_H config.h 43;" d +HAVE_STRING_H config.h 46;" d +HAVE_STRTOL config.h 49;" d +HAVE_STRTOL dosconf.h 37;" d +HAVE_SYS_STAT_H config.h 52;" d +HAVE_SYS_TYPES_H config.h 55;" d +HAVE_TERMCAP_H config.h 58;" d +HAVE_TERMIOS_H config.h 61;" d +HAVE_TERMIO_H config.h 64;" d +HAVE_TERM_H config.h 67;" d +HAVE_UNISTD_H config.h 70;" d +HEADER Makefile /^HEADER = bvi.h set.h$/;" m +HELPFILE bmore.c 42;" d file: +HELPFILE bmore.c 44;" d file: +HEX bvi.h 94;" d +Home bm_unix.c /^char *Home; \/* go to home *\/$/;" v +INSTALL Makefile /^INSTALL = \/usr\/bin\/install -c$/;" m +INSTALL_DATA Makefile /^INSTALL_DATA = ${INSTALL} -m 644$/;" m +INSTALL_PROGRAM Makefile /^INSTALL_PROGRAM = ${INSTALL}$/;" m +JOEHTG bvi.h 41;" d +KEY_BACKSPACE bvi.h 150;" d +KEY_BACKSPACE doscur.h 42;" d +KEY_DC doscur.h 45;" d +KEY_DOWN doscur.h 34;" d +KEY_ENTER doscur.h 41;" d +KEY_F doscur.h 33;" d +KEY_F0 doscur.h 32;" d +KEY_HOME doscur.h 43;" d +KEY_IC doscur.h 46;" d +KEY_LEFT doscur.h 36;" d +KEY_LL doscur.h 44;" d +KEY_NPAGE doscur.h 38;" d +KEY_PPAGE doscur.h 39;" d +KEY_RETURN doscur.h 40;" d +KEY_RIGHT doscur.h 37;" d +KEY_UP doscur.h 35;" d +LDFLAGS Makefile /^LDFLAGS= $/;" m +LIBS Makefile /^LIBS = -lncurses $/;" m +LINES dosio.c /^int LINES = 25;$/;" v +LROTATE bvi.h 86;" d +LSHIFT bvi.h 84;" d +MAXCMD bmore.h 114;" d +MAXCMD bvi.h 130;" d +MAXNAME comm.c 57;" d file: +MAX_ONE_ARG comm.c 62;" d file: +MAX_ONE_FILE comm.c 64;" d file: +NEED_PUTC_CHAR acconfig.h 9;" d +NEED_PUTC_CHAR bm_unix.c 52;" d file: +NEG bvi.h 91;" d +NEW bmore.h 71;" d +NEW bvi.h 61;" d +NL bmore.h 86;" d +NL bvi.h 99;" d +NODEL dosio.c /^int NODEL = FALSE;$/;" v +NOT bvi.h 92;" d +NO_ADDR comm.c 59;" d file: +NO_ARG comm.c 60;" d file: +NO_SYSERRL acconfig.h 7;" d +NULL bmore.h 94;" d +NULL bvi.h 108;" d +OBJS Makefile /^OBJS = bvi.o comm.o set.o re.o io.o edit.o recomp.o$/;" m +OFF_T_MAX io.c 46;" d file: +ONE bmore.h 79;" d +ONE bvi.h 69;" d +ONE_ARG comm.c 61;" d file: +ONE_FILE comm.c 63;" d file: +OR bvi.h 89;" d +P set.h 75;" d +PARTIAL bmore.h 75;" d +PARTIAL bvi.h 65;" d +PRINTF bmore.c 37;" d file: +PRINTF bmore.c 39;" d file: +PTR bmore.h 104;" d +PTR bmore.h 110;" d +PTR bvi.h 118;" d +PTR bvi.h 126;" d +P_AW set.h 53;" d +P_BOOL set.h 41;" d +P_CHANGED set.h 44;" d +P_CM set.h 54;" d +P_CO set.h 70;" d +P_EB set.h 55;" d +P_HL set.h 69;" d +P_IC set.h 56;" d +P_LI set.h 66;" d +P_MA set.h 57;" d +P_MM set.h 58;" d +P_MO set.h 62;" d +P_NUM set.h 42;" d +P_OF set.h 59;" d +P_RO set.h 60;" d +P_SS set.h 61;" d +P_TE set.h 64;" d +P_TEXT set.h 43;" d +P_TT set.h 63;" d +P_US set.h 65;" d +P_WL set.h 67;" d +P_WS set.h 68;" d +REGULAR bmore.h 70;" d +REGULAR bvi.h 60;" d +REPLACE bmore.h 90;" d +RROTATE bvi.h 87;" d +RSHIFT bvi.h 85;" d +SEARCH bmore.h 89;" d +SEARCH bvi.h 102;" d +SHELL Makefile /^SHELL = \/bin\/sh$/;" m +SIZEOF_INT config.h 73;" d +SIZEOF_LONG config.h 76;" d +SIZEOF_VOID_P config.h 79;" d +SKIP_WHITE bvi.h 133;" d +STAR bmore.h 80;" d +STAR bvi.h 70;" d +STDC_HEADERS config.h 82;" d +STDC_HEADERS dosconf.h 28;" d +S_GLOBAL bvi.h 81;" d +S_ISBLK bvi.h 199;" d +S_ISCHR bvi.h 198;" d +S_ISDIR bvi.h 197;" d +S_ISFIFO bvi.h 201;" d +S_ISREG bvi.h 200;" d +TBUFSIZ bm_dos.c 32;" d file: +TBUFSIZ bm_unix.c 32;" d file: +TRUE bmore.h 98;" d +TRUE bvi.h 112;" d +TRUE doscur.h 28;" d +U_APPEND bvi.h 78;" d +U_BACK bvi.h 77;" d +U_DELETE bvi.h 76;" d +U_EDIT bvi.h 73;" d +U_INSERT bvi.h 75;" d +U_TILDE bvi.h 79;" d +U_TRUNC bvi.h 74;" d +VERSION patchlevel.h 1;" d +WINDOW doscur.h 60;" d +WRITE comm.c 49;" d file: +WRITE comm.c 52;" d file: +XOR bvi.h 90;" d +_block_datum bvi.h /^typedef enum _block_datum {$/;" g +ac_fn_c_check_func configure /^ac_fn_c_check_func ()$/;" f +ac_fn_c_check_header_compile configure /^ac_fn_c_check_header_compile ()$/;" f +ac_fn_c_check_header_mongrel configure /^ac_fn_c_check_header_mongrel ()$/;" f +ac_fn_c_check_type configure /^ac_fn_c_check_type ()$/;" f +ac_fn_c_compute_int configure /^ac_fn_c_compute_int ()$/;" f +ac_fn_c_try_compile configure /^ac_fn_c_try_compile ()$/;" f +ac_fn_c_try_cpp configure /^ac_fn_c_try_cpp ()$/;" f +ac_fn_c_try_link configure /^ac_fn_c_try_link ()$/;" f +ac_fn_c_try_run configure /^ac_fn_c_try_run ()$/;" f +act_pat re.c /^char act_pat[MAXCMD]; \/* found pattern *\/$/;" v +addch doscur.h 95;" d +addfile dosio.c /^addfile(char *fname)$/;" f +addfile io.c /^addfile(fname)$/;" f +addr_flag comm.c /^int addr_flag;$/;" v +addr_form bmore.c /^char addr_form[15];$/;" v +addr_form bvi.c /^char addr_form[15];$/;" v +addstr doscur.h 99;" d +again recomp.c /^int again = 0;$/;" v +alloc_buf dosio.c /^alloc_buf(off_t n, char **buffer)$/;" f +alloc_buf io.c /^alloc_buf(n, buffer)$/;" f +altfile comm.c /^static char *altfile = NULL; \/* alternate file *\/$/;" v file: +ambigous comm.c /^char *ambigous = "Ambigous|Too many file names";$/;" v +ambvalue comm.c /^char *ambvalue = "Ambigous|Too many values";$/;" v +arrnum bmore.c /^int arrnum = 0;$/;" v +arrnum bvi.c /^int arrnum = 0;$/;" v +as_fn_append config.status /^ as_fn_append ()$/;" f +as_fn_append configure /^ as_fn_append ()$/;" f +as_fn_arith config.status /^ as_fn_arith ()$/;" f +as_fn_arith configure /^ as_fn_arith ()$/;" f +as_fn_error config.status /^as_fn_error ()$/;" f +as_fn_error configure /^as_fn_error ()$/;" f +as_fn_exit config.status /^as_fn_exit ()$/;" f +as_fn_exit configure /^as_fn_exit ()$/;" f +as_fn_failure configure /^as_fn_failure () { as_fn_return 1; }$/;" f +as_fn_mkdir_p config.status /^as_fn_mkdir_p ()$/;" f +as_fn_mkdir_p configure /^as_fn_mkdir_p ()$/;" f +as_fn_ret_failure configure /^as_fn_ret_failure () { return 1; }$/;" f +as_fn_ret_success configure /^as_fn_ret_success () { return 0; }$/;" f +as_fn_set_status config.status /^as_fn_set_status ()$/;" f +as_fn_set_status configure /^as_fn_set_status ()$/;" f +as_fn_success configure /^as_fn_success () { as_fn_return 0; }$/;" f +as_fn_unset config.status /^as_fn_unset ()$/;" f +as_fn_unset configure /^as_fn_unset ()$/;" f +ascii_comp recomp.c /^ascii_comp(smem, pattern)$/;" f +ascii_flag bmore.c /^int ascii_flag = 0;$/;" v +attrset dosio.c /^attrset(int attr)$/;" f +backsearch re.c /^backsearch(start, mode)$/;" f +beep doscur.h 76;" d +bindir Makefile /^bindir = $(DESTDIR)${exec_prefix}\/bin$/;" m +block_begin bvi.c /^off_t block_begin, block_end, block_size;$/;" v +block_datum bvi.h /^} block_datum;$/;" t typeref:enum:_block_datum +block_end bvi.c /^off_t block_begin, block_end, block_size;$/;" v +block_flag bvi.c /^int block_flag = 0;$/;" v +block_read io.c /^static off_t block_read;$/;" v file: +block_size bvi.c /^off_t block_begin, block_end, block_size;$/;" v +bmbeep bmore.c /^bmbeep() {$/;" f +bmore_search_pat bmore.c /^char bmore_search_pat[BUFFER]; \/* \/ or ? command *\/$/;" v +bmregexec bmore.c /^bmregexec(scan)$/;" f +bmsearch bmore.c /^bmsearch(ch)$/;" f +bregexec re.c /^bregexec(start, scan)$/;" f +buf comm.c /^static struct stat buf;$/;" v typeref:struct:stat file: +buf dosio.c /^static struct stat buf;$/;" v typeref:struct:stat file: +buf io.c /^static struct stat buf;$/;" v typeref:struct:stat file: +buf set.c /^static char buf[64];$/;" v file: +buffer1 bmore.c /^char buffer1[MAXCMD], buffer2[MAXCMD];$/;" v +buffer2 bmore.c /^char buffer1[MAXCMD], buffer2[MAXCMD];$/;" v +bvi_init dosio.c /^bvi_init(char *dir)$/;" f +bvi_init io.c /^bvi_init(dir)$/;" f +bytepos bmore.c /^off_t bytepos, oldpos;$/;" v +c_argc comm.c /^static int c_argc = 0;$/;" v file: +c_argv comm.c /^static char *c_argv[9];$/;" v file: +c_flag bmore.c /^int c_flag = 0, d_flag = 0;$/;" v +calc_addr re.c /^calc_addr(pointer, def_addr)$/;" f +calc_size bvi.c /^calc_size(arg)$/;" f +cbreak doscur.h 136;" d +chk_comm comm.c /^chk_comm(flag)$/;" f +chtype doscur.h 58;" d +clear doscur.h 83;" d +clear_marks edit.c /^clear_marks()$/;" f +clear_sc bm_unix.c /^char *clear_sc; \/* clear screen *\/$/;" v +clearscreen bm_dos.c /^clearscreen()$/;" f +clearscreen bm_unix.c /^clearscreen()$/;" f +clearstr comm.c /^clearstr()$/;" f +cleartoeol bm_dos.c /^cleartoeol()$/;" f +cleartoeol bm_unix.c /^cleartoeol()$/;" f +clrtoeol doscur.h 79;" d +cmdbuf bmore.c /^static char cmdbuf[MAXCMD];$/;" v file: +cmdstr bvi.c /^char cmdstr[MAXCMD + 1] = "";$/;" v +cnt bmore.c /^static int cnt = 0;$/;" v file: +contrd edit.c /^char contrd[][4] = {"NUL", " ^A", " ^B", " ^C", " ^D", " ^E", " ^F", "BEL",$/;" v +contru edit.c /^char contru[][4] = {"NUL", "SOH", "STX", "ETX", "EOT", "ENQ", "ACK", "BEL",$/;" v +copyright bmore.c /^char *copyright = "Copyright (C) 1990-2013 by Gerhard Buergmann";$/;" v +copyright bvi.c /^char *copyright = "Copyright (C) 1996-2013 by Gerhard Buergmann";$/;" v +corr bmore.c /^int corr = 0, do_header = 0, to_print;$/;" v +cur_back edit.c /^cur_back()$/;" f +cur_forw edit.c /^cur_forw(check)$/;" f +curfile bvi.c /^int curfile; \/* number of the current file *\/$/;" v +curpos bvi.c /^PTR curpos;$/;" v +curr_file bmore.c /^FILE *curr_file = NULL, *help_file;$/;" v +current bvi.c /^PTR current;$/;" v +current_start bvi.c /^PTR current_start;$/;" v +d_flag bmore.c /^int c_flag = 0, d_flag = 0;$/;" v +d_memcpy dosio.c /^d_memcpy(PTR dest, PTR src, off_t n)$/;" f +d_memmove dosio.c /^d_memmove(PTR dest, PTR src, off_t n)$/;" f +datarootdir Makefile /^datarootdir = ${prefix}\/share$/;" m +dbug bm_dos.c /^FILE *dbug;$/;" v +delch dosio.c /^delch()$/;" f +deleteln doscur.h 110;" d +dlines bm_unix.c /^int dum_opt, dlines;$/;" v +do_append bvi.c /^do_append(count, buf)$/;" f +do_back edit.c /^do_back(n, start)$/;" f +do_delete edit.c /^do_delete(n, start)$/;" f +do_exit comm.c /^do_exit()$/;" f +do_ft edit.c /^do_ft(ch, flag)$/;" f +do_header bmore.c /^int corr = 0, do_header = 0, to_print;$/;" v +do_ins_chg edit.c /^do_ins_chg(start, arg, mode)$/;" f +do_logic set.c /^do_logic(mode, str)$/;" f +do_mark edit.c /^do_mark(mark, addr)$/;" f +do_next bmore.c /^do_next(n)$/;" f +do_over bvi.c /^do_over(loc, n, buf)$/;" f +do_put bvi.c /^do_put(loc, n, buf)$/;" f +do_shell dosio.c /^do_shell()$/;" f +do_shell io.c /^do_shell()$/;" f +do_substitution re.c /^do_substitution(delim, line, startpos, endpos)$/;" f +do_tilde bvi.c /^do_tilde(count)$/;" f +do_undo bvi.c /^do_undo()$/;" f +do_z edit.c /^do_z(mode)$/;" f +docmdline comm.c /^docmdline(cmdline)$/;" f +doecmd comm.c /^doecmd(arg, force)$/;" f +doset set.c /^doset(arg)$/;" f +doshell bm_dos.c /^doshell(cmd)$/;" f +doshell bm_unix.c /^doshell(cmd)$/;" f +doupdate doscur.h 143;" d +dum_opt bm_unix.c /^int dum_opt, dlines;$/;" v +dup_print_flag bmore.c /^int dup_print_flag = 0;$/;" v +echo doscur.h 128;" d +edit edit.c /^edit(mode)$/;" f +edits bvi.c /^int edits = 0;$/;" v +emptyclass bmore.c /^char *emptyclass = "Empty byte class '[]' or '[^]'";$/;" v +emptyclass re.c /^char *emptyclass = "Bad character class|Empty byte class '[]' or '[^]' cannot match";$/;" v +emsg bmore.c /^emsg(s)$/;" f +emsg comm.c /^emsg(s)$/;" f +end_addr comm.c /^PTR end_addr;$/;" v +end_word re.c /^end_word(start)$/;" f +endwin doscur.h 137;" d +enlarge dosio.c /^enlarge(off_t add)$/;" f +enlarge io.c /^enlarge(add)$/;" f +env bvi.c /^jmp_buf env; \/* context for `longjmp' function *\/$/;" v +erase doscur.h 81;" d +erase_ln bm_unix.c /^char *erase_ln; \/* erase line *\/$/;" v +erasechar doscur.h 75;" d +estring bmore.c /^char estring[MAXCMD] = ""; \/* string for shell escape *\/$/;" v +exec_prefix Makefile /^exec_prefix = ${prefix}$/;" m +extra comm.c /^char *extra = "Extra chars|Extra characters at end of command";$/;" v +exval bmore.c /^int exval = 0;$/;" v +fbuf set.c /^static char fbuf[256];$/;" v file: +ffp set.c /^static FILE *ffp;$/;" v file: +file_nr bmore.c /^int file_nr = 0; \/* number of current input file *\/$/;" v +fileinfo edit.c /^fileinfo(fname)$/;" f +filemode dosio.c /^int filemode;$/;" v +filemode io.c /^int filemode;$/;" v +files bmore.c /^char **files; \/* list of input files *\/$/;" v +files bvi.c /^char **files; \/* list of input files *\/$/;" v +filesize bmore.c /^off_t screen_home, filesize;$/;" v +filesize bvi.c /^off_t filesize, memsize, undosize;$/;" v +flags set.h /^ int flags;$/;" m struct:param +flash doscur.h 77;" d +flushinp doscur.h 120;" d +fnum bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +from_file set.c /^static int from_file = 0;$/;" v file: +fsearch re.c /^fsearch(start, end, smem)$/;" f +fsearch_end re.c /^fsearch_end(start, end, smem, s_end)$/;" f +fullname set.h /^ char *fullname; \/* full parameter name *\/$/;" m struct:param +getbegyx doscur.h 105;" d +getcbuff edit.c /^static char getcbuff[BUFFER];$/;" v file: +getch dosio.c /^getch()$/;" f +getcmdstr set.c /^getcmdstr(p, x)$/;" f +getcnext edit.c /^static char *getcnext = NULL;$/;" v file: +getmaxyx doscur.h 106;" d +getyx doscur.h 104;" d +got_int bm_dos.c /^int got_int;$/;" v +got_int bm_unix.c /^int got_int;$/;" v +help_file bmore.c /^FILE *curr_file = NULL, *help_file;$/;" v +helpdir Makefile /^helpdir = $(DESTDIR)${datarootdir}\/bvi$/;" m +helppath bmore.c /^char helppath[MAXCMD];$/;" v +hex_comp recomp.c /^hex_comp(smem, pattern)$/;" f +hexchar recomp.c /^hexchar()$/;" f +highlight bm_dos.c /^highlight()$/;" f +highlight bm_unix.c /^highlight()$/;" f +hl_spat edit.c /^long hl_spat = 0;$/;" v +home bm_dos.c /^home()$/;" f +home bm_unix.c /^home()$/;" f +icnt bmore.c /^static int icnt = 0;$/;" v file: +idlok doscur.h 141;" d +ignore_case recomp.c /^int ignore_case = 0;$/;" v +inch dosio.c /^inch()$/;" f +init_byte bmore.c /^off_t init_byte = 0;$/;" v +init_search bmore.c /^int init_search = 0;$/;" v +initscr doscur.h 73;" d +initterm bm_dos.c /^initterm()$/;" f +initterm bm_unix.c /^initterm()$/;" f +insch dosio.c /^insch(int c)$/;" f +insertln doscur.h 108;" d +jmpproc bvi.c /^jmpproc(sig)$/;" f +keypad doscur.h 133;" d +last_motion bvi.c /^PTR last_motion;$/;" v +last_search bmore.c /^off_t last_search = 0;$/;" v +libdir Makefile /^libdir = $(DESTDIR)${exec_prefix}\/lib$/;" m +linbuf edit.c /^char linbuf[16384];$/;" v +line bvi.c /^static char line[MAXCMD];$/;" v file: +lineout edit.c /^lineout()$/;" f +load dosio.c /^load(char *fname)$/;" f +load io.c /^load(fname)$/;" f +loc bvi.c /^int loc;$/;" v +magic recomp.c /^int magic = 1;$/;" v +main bmore.c /^main(argc, argv)$/;" f +main bvi.c /^main(argc, argv)$/;" f +man1dir Makefile /^man1dir = $(mandir)\/man1$/;" m +mandir Makefile /^mandir = $(DESTDIR)${datarootdir}\/man$/;" m +mark bvi.c /^static int mark;$/;" v file: +markbuf bvi.c /^PTR markbuf[26];$/;" v +maxpos bvi.c /^PTR maxpos;$/;" v +maxx bmore.c /^int maxx, maxy;$/;" v +maxx bvi.c /^int maxx, maxy, x, xx, y;$/;" v +maxy bmore.c /^int maxx, maxy;$/;" v +maxy bvi.c /^int maxx, maxy, x, xx, y;$/;" v +mem bvi.c /^PTR mem = NULL;$/;" v +memcpy bvi.h 123;" d +memmove bm_unix.c /^memmove(s1, s2, n)$/;" f +memmove bvi.h 124;" d +memmove io.c /^memmove(s1, s2, n)$/;" f +memsize bvi.c /^off_t filesize, memsize, undosize;$/;" v +morefiles comm.c /^char *morefiles = "more files@to edit";$/;" v +move doscur.h 91;" d +movebyte edit.c /^movebyte()$/;" f +msg comm.c /^msg(s)$/;" f +mvaddch doscur.h 93;" d +mvaddstr doscur.h 97;" d +mvgetch doscur.h 112;" d +mvgetstr doscur.h 115;" d +mvinch dosio.c /^mvinch(int y, int x)$/;" f +mvinsch doscur.h 125;" d +mvprintw doscur.h 101;" d +mvscanw doscur.h 122;" d +mvwaddch doscur.h 92;" d +mvwaddstr doscur.h 96;" d +mvwgetch doscur.h 111;" d +mvwgetstr doscur.h 114;" d +mvwprintw doscur.h 100;" d +mvwscanw doscur.h 121;" d +mymaxx bmore.c /^int mymaxx = 0, mymaxy = 0;$/;" v +mymaxy bmore.c /^int mymaxx = 0, mymaxy = 0;$/;" v +name bmore.c /^char *name = NULL;$/;" v +name bvi.c /^char *name = NULL;$/;" v +new_screen edit.c /^new_screen()$/;" f +newwin doscur.h 74;" d +nextchar bmore.c /^nextchar()$/;" f +nl doscur.h 131;" d +no_intty bm_dos.c /^int no_intty, no_tty;$/;" v +no_intty bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +no_tty bm_dos.c /^int no_intty, no_tty;$/;" v +no_tty bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +noaddr comm.c /^char *noaddr = "No address allowed@on this command";$/;" v +nobytes bvi.c /^char *nobytes = "No bytes@in the buffer";$/;" v +nodelay doscur.h 127;" d +noecho doscur.h 129;" d +nonl doscur.h 132;" d +noprev re.c /^char *noprev = "No previous expression";$/;" v +noraw doscur.h 139;" d +normal bm_dos.c /^normal()$/;" f +normal bm_unix.c /^normal()$/;" f +notfound re.c /^char *notfound = "Fail|Pattern not found";$/;" v +notimeout doscur.h 140;" d +noval comm.c /^char *noval = "No value@for binary operation";$/;" v +nowrtmsg comm.c /^char *nowrtmsg = "No write@since last change (:%s! overrides)";$/;" v +nstate bm_unix.c /^struct termios ostate, nstate;$/;" v typeref:struct: +numarr bmore.c /^char numarr[64]; \/* string for collecting number *\/$/;" v +numarr bvi.c /^char numarr[MAXCMD]; \/* string for collecting number *\/$/;" v +numfiles bmore.c /^int numfiles; \/* number of input files *\/$/;" v +numfiles bvi.c /^int numfiles; \/* number of input files *\/$/;" v +nvalue set.h /^ off_t nvalue;$/;" m struct:param +off_t bmore.h 105;" d +off_t bvi.h 119;" d +oldbuf comm.c /^static char oldbuf[CMDSZ]; \/** for :!! command **\/$/;" v file: +oldpos bmore.c /^off_t bytepos, oldpos;$/;" v +open_file bmore.c /^open_file(name)$/;" f +ostate bm_unix.c /^struct termios ostate, nstate;$/;" v typeref:struct:termios +out_len bmore.c /^int out_len;$/;" v +outmsg comm.c /^outmsg(s)$/;" f +pagepos bvi.c /^PTR pagepos;$/;" v +param set.h /^struct param {$/;" s +params set.c /^struct param params[] = {$/;" v typeref:struct:param +patcpy re.c /^patcpy(s1, s2, delim)$/;" f +pattern re.c /^char pattern[MAXCMD + 1];$/;" v +poi recomp.c /^char *poi;$/;" v +precount bmore.c /^long precount = -1; \/* number preceding command *\/$/;" v +precount bvi.c /^long precount = -1;$/;" v +prefix Makefile /^prefix = \/usr\/local$/;" m +printline edit.c /^printline(mempos, scpos)$/;" f +printout bmore.c /^printout(lns)$/;" f +printw doscur.h 103;" d +progname bmore.c /^static char progname[10];$/;" v file: +progname bvi.c /^static char progname[8];$/;" v file: +prompt bmore.c /^int prompt = 1;$/;" v +prototypes configure /^ function prototypes and stuff, but not '\\xHH' hex character constants.$/;" f +pushback bmore.c /^pushback(n, where)$/;" f +putchr bm_unix.c /^putchr(ch)$/;" f +putchr bm_unix.c /^putchr(char ch)$/;" f +putline bmore.c /^putline(buf, num)$/;" f +quit edit.c /^quit()$/;" f +range bvi.c /^range(ch)$/;" f +raw doscur.h 138;" d +rdline bmore.c /^rdline(ch, sstring)$/;" f +read_rc set.c /^read_rc(fn)$/;" f +refresh doscur.h 134;" d +rep_buf bvi.c /^char rep_buf[BUFFER];$/;" v +repaint edit.c /^repaint() \/***** redraw screen *********************\/$/;" f +repl_count comm.c /^int repl_count = -1;$/;" v +reset_tty bm_dos.c /^reset_tty ()$/;" f +reset_tty bm_unix.c /^reset_tty()$/;" f +resetty doscur.h 145;" d +rev_end bm_unix.c /^char *rev_start, *rev_end; \/* enter and exit standout mode *\/$/;" v +rev_start bm_unix.c /^char *rev_start, *rev_end; \/* enter and exit standout mode *\/$/;" v +rsearch re.c /^rsearch(start, end, smem)$/;" f +save dosio.c /^save(char *fname, PTR start, PTR end, int flags)$/;" f +save io.c /^save(fname, start, end, flags)$/;" f +save_chk comm.c /^save_chk(fname, start, end, flags)$/;" f +savetty doscur.h 144;" d +sbracket bmore.c /^sbracket(start, scan, count)$/;" f +sbracket re.c /^sbracket(start, scan, count)$/;" f file: +scanw doscur.h 124;" d +scr dosio.c /^struct WINDOW scr;$/;" v typeref:struct:WINDOW +screen bvi.c /^int screen, status;$/;" v +screen_home bmore.c /^off_t screen_home, filesize;$/;" v +scrolldown edit.c /^scrolldown(lns)$/;" f +scrollok doscur.h 142;" d +scrollup edit.c /^scrollup(lns)$/;" f +scrolly bvi.c /^static int scrolly;$/;" v file: +search_pat re.c /^char search_pat[BUFFER]; \/* \/ or ? command *\/$/;" v +searching re.c /^searching(ch, line, startpos, endpos, flag)$/;" f +set_tty bm_dos.c /^set_tty ()$/;" f +set_tty bm_unix.c /^set_tty()$/;" f +setcur edit.c /^setcur()$/;" f +setpage edit.c /^setpage(addr)$/;" f +shell bvi.c /^char *shell;$/;" v +shortname set.h /^ char *shortname; \/* permissible abbreviation *\/$/;" m struct:param +showparms set.c /^showparms(all)$/;" f +sig bm_dos.c /^sig()$/;" f +sig bm_unix.c /^sig(sig)$/;" f +size bvi.c /^off_t size;$/;" v +slow_tty bm_unix.c /^int fnum, no_intty, no_tty, slow_tty;$/;" v +smode bmore.c /^static int smode;$/;" v file: +smode recomp.c /^int smode;$/;" v +smsg comm.c /^smsg(s)$/;" f +spos bvi.c /^PTR spos;$/;" v +srcdir Makefile /^srcdir = .$/;" m +sstring bmore.c /^char sstring[MAXCMD] = ""; \/* string for search *\/$/;" v +standend doscur.h 89;" d +standout doscur.h 88;" d +start_addr comm.c /^PTR start_addr;$/;" v +statpos edit.c /^statpos()$/;" f +status bvi.c /^int screen, status;$/;" v +stdscr dosio.c /^int stdscr = 0;$/;" v +strcasecmp bmore.h 108;" d +strcasecmp bvi.h 122;" d +strdup io.c /^strdup(s)$/;" f +string bmore.c /^char string[MAXCMD];$/;" v +string bvi.c /^char string[MAXCMD];$/;" v +strncasecmp bmore.h 107;" d +strncasecmp bvi.h 121;" d +stty bm_unix.c 34;" d file: +stuffin edit.c /^stuffin(s)$/;" f +svalue set.h /^ char *svalue;$/;" m struct:param +sysemsg comm.c /^sysemsg(s)$/;" f +terminal dosio.c /^char *terminal = "ansi";$/;" v +terminal io.c /^char *terminal;$/;" v +tmpbuf edit.c /^char tmpbuf[10];$/;" v +to_print bmore.c /^int corr = 0, do_header = 0, to_print;$/;" v +toggle edit.c /^toggle()$/;" f +trunc_cur bvi.c /^trunc_cur()$/;" f +undo_buf bvi.c /^char *undo_buf = NULL;$/;" v +undo_count bvi.c /^off_t undo_count;$/;" v +undo_start bvi.c /^PTR undo_start;$/;" v +undosize bvi.c /^off_t filesize, memsize, undosize;$/;" v +usage bmore.c /^usage()$/;" f +usage bvi.c /^usage()$/;" f +vgetc bm_dos.c /^vgetc()$/;" f +vgetc bm_unix.c /^vgetc()$/;" f +vgetc edit.c /^vgetc()$/;" f +waddch doscur.h 94;" d +waddstr doscur.h 98;" d +wait_return comm.c /^wait_return(flag)$/;" f +wclear doscur.h 82;" d +wclrtoeol doscur.h 78;" d +wdeleteln doscur.h 109;" d +werase doscur.h 80;" d +wgetch doscur.h 113;" d +wgetstr doscur.h 116;" d +winsertln doscur.h 107;" d +wmove doscur.h 90;" d +wordsearch re.c /^wordsearch(start, mode)$/;" f +wprintw doscur.h 102;" d +wrefresh doscur.h 135;" d +wrstat bvi.c /^static int wrstat = 1;$/;" v file: +wscanw doscur.h 123;" d +x bvi.c /^int maxx, maxy, x, xx, y;$/;" v +xpos edit.c /^xpos()$/;" f +xx bvi.c /^int maxx, maxy, x, xx, y;$/;" v +y bvi.c /^int maxx, maxy, x, xx, y;$/;" v +yank_buf bvi.c /^char *yank_buf = NULL;$/;" v +yanked bvi.c /^off_t yanked = 0L;$/;" v +yd_addr comm.c /^yd_addr()$/;" f -- cgit v1.2.3