Import dist_3.5-236.orig.tar.gz

[dgit import orig dist_3.5-236.orig.tar.gz]

1 files changed, 52 insertions, 0 deletions

diff --git a/mcon/U/d_charsprf.U b/mcon/U/d_charsprf.U
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+++ b/mcon/U/d_charsprf.U
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+?RCS: $Id$
+?RCS:
+?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi
+?RCS:
+?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 License; a copy of which may be found at the root
+?RCS: of the source tree for dist 4.0.
+?RCS:
+?RCS: $Log: d_charsprf.U,v $
+?RCS: Revision 3.0  1993/08/18  12:05:49  ram
+?RCS: Baseline for dist 3.0 netwide release.
+?RCS:
+?MAKE:d_charsprf: cat rm +cc Setvar
+?MAKE:	-pick add $@ %<
+?S:d_charsprf:
+?S:	This variable conditionally defines CHARSPRINTF if this system
+?S:	declares "char *sprintf()" in stdio.h.  The trend seems to be to
+?S:	declare it as "int sprintf()".
+?S:.
+?C:CHARSPRINTF:
+?C:	This symbol is defined if this system declares "char *sprintf()" in
+?C:	stdio.h.  The trend seems to be to declare it as "int sprintf()".  It
+?C:	is up to the package author to declare sprintf correctly based on the
+?C:	symbol.
+?C:.
+?H:#$d_charsprf	CHARSPRINTF 	/**/
+?H:.
+?F:!ucbsprf.c !ucbsprf
+?LINT:set d_charsprf
+: see if sprintf is declared as int or pointer to char
+echo " "
+$cat >ucbsprf.c <<'EOF'
+int main()
+{
+	int sprintf();
+	char buf[10];
+	exit((unsigned long)sprintf(buf,"%s","foo") > 10L);
+}
+EOF
+if $cc -o ucbsprf ucbsprf.c >/dev/null 2>&1 && ./ucbsprf; then
+	echo "Your sprintf() returns (int)." >&4
+	val="$undef"
+else
+	echo "Your sprintf() returns (char*)." >&4
+	val="$define"
+fi
+set d_charsprf
+eval $setvar
+$rm -f ucbsprf*
+