diff options
Diffstat (limited to 'mcon/U/d_getwd.U')
| -rw-r--r-- | mcon/U/d_getwd.U | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/mcon/U/d_getwd.U b/mcon/U/d_getwd.U index 9a2bcf3..acb236f 100644 --- a/mcon/U/d_getwd.U +++ b/mcon/U/d_getwd.U @@ -1,18 +1,18 @@ -?RCS: $Id: d_getwd.U 1 2006-08-24 12:32:52Z rmanfredi $ +?RCS: $Id: d_getwd.U 167 2013-05-08 17:58:00Z rmanfredi $ ?RCS: ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi ?RCS: -?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: You may redistribute only under the terms of the Artistic License, ?RCS: as specified in the README file that comes with the distribution. ?RCS: You may reuse parts of this distribution only within the terms of -?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: that same Artistic License; a copy of which may be found at the root ?RCS: of the source tree for dist 4.0. ?RCS: ?RCS: $Log: d_getwd.U,v $ ?RCS: Revision 3.0 1993/08/18 12:06:18 ram ?RCS: Baseline for dist 3.0 netwide release. ?RCS: -?MAKE:d_getwd: Csym Setvar +?MAKE:d_getwd: Trylink cat i_unistd ?MAKE: -pick add $@ %< ?S:d_getwd: ?S: This variable conditionally defines HAS_GETWD if getwd() is @@ -28,14 +28,21 @@ ?H:. ?LINT:set d_getwd : see if getwd exists -echo " " -if set getwd val -f d_getwd; eval $csym; $val; then - echo 'getwd() found.' >&4 - val="$define" -else - echo 'getwd() not found. Assuming getcwd() exists.' >&4 - val="$undef" -fi +$cat >try.c <<EOC +#include <sys/param.h> +#$i_unistd I_UNISTD +#ifdef I_UNISTD +#include <unistd.h> +#endif +int main(void) +{ + static char ret; + static char buf[MAXPATHLEN]; + ret |= *getwd(buf); + return ret ? 0 : 1; +} +EOC +cyn=getwd set d_getwd -eval $setvar +eval $trylink |