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SINIX-M systems don't know about strcasecmp(). I added the source file 

from the GNU C Library 2.0.7 like I did it with strncasecmp().

svn path=/trunk/; revision=2119
This commit is contained in:
Uwe Girlich 2000-07-06 10:03:44 +00:00
parent 792dcfb55d
commit 96c86d737a
3 changed files with 58 additions and 3 deletions
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5
Makefile.am
View File

@ -1,7 +1,7 @@
# Makefile.am
# Automake file for Ethereal
#
# $Id: Makefile.am,v 1.207 2000/07/05 09:40:37 guy Exp $
# $Id: Makefile.am,v 1.208 2000/07/06 10:03:41 girlich Exp $
#
# Ethereal - Network traffic analyzer
# By Gerald Combs <gerald@zing.org>
@ -320,6 +320,7 @@ EXTRA_ethereal_SOURCES = \
snprintf-imp.h \
strerror.c \
strerror.h \
strcasecmp.c \
strncasecmp.c \
mkstemp.c \
mkstemp.h \
@ -336,7 +337,7 @@ EXTRA_ethereal_SOURCES = \
# by ethereal and tethereal and stuff needed only by one or the
# other.
ethereal_optional_objects = @SNPRINTF_O@ @STRERROR_O@ \
@STRNCASECMP_O@ @MKSTEMP_O@ \
@STRCASECMP_O@ @STRNCASECMP_O@ @MKSTEMP_O@ \
@INET_ATON_O@ @INET_PTON_O@ @INET_NTOP_O@
# Additional libs that I know how to build. These will be

11
configure.in
View File

@ -1,4 +1,4 @@
# $Id: configure.in,v 1.93 2000/07/04 12:09:44 gram Exp $
# $Id: configure.in,v 1.94 2000/07/06 10:03:43 girlich Exp $
dnl
dnl Process this file with autoconf 2.13 or later to produce a
dnl configure script; 2.12 doesn't generate a "configure" script that
@ -280,6 +280,15 @@ fi
AC_SUBST(STRERROR_C)
AC_SUBST(STRERROR_O)
AC_CHECK_FUNC(strcasecmp, STRCASECMP_O="",
STRCASECMP_O="strcasecmp.o")
if test "$ac_cv_func_strcasecmp" = no ; then
STRCASECMP_C="strcasecmp.c"
STRCASECMP_O="strcasecmp.o"
fi
AC_SUBST(STRCASECMP_C)
AC_SUBST(STRCASECMP_O)
AC_CHECK_FUNC(strncasecmp, STRNCASECMP_O="",
STRNCASECMP_O="strncasecmp.o")
if test "$ac_cv_func_strncasecmp" = no ; then

45
strcasecmp.c Normal file
View File

@ -0,0 +1,45 @@
/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <string.h>
#include <ctype.h>
/* Compare S1 and S2, ignoring case, returning less than, equal to or
greater than zero if S1 is lexicographically less than,
equal to or greater than S2. */
int
strcasecmp (const char *s1, const char *s2)
{
register const unsigned char *p1 = (const unsigned char *) s1;
register const unsigned char *p2 = (const unsigned char *) s2;
unsigned char c1, c2;
if (p1 == p2)
return 0;
do
{
c1 = tolower (*p1++);
c2 = tolower (*p2++);
if (c1 == '\0')
break;
}
while (c1 == c2);
return c1 - c2;
}