mirror of
https://invent.kde.org/graphics/okular
synced 2024-10-13 19:32:25 +00:00
5021c85485
HEAD branch when he updated the kpathsea sources (sorry for the rude word but it took me an hour) svn path=/trunk/kdegraphics/kdvi/; revision=33507
84 lines
2.1 KiB
C
84 lines
2.1 KiB
C
/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
|
|
This file was part of the GNU C Library. Modified by kb@mail.tug.org to
|
|
avoid glibc-isms.
|
|
|
|
This file 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.
|
|
|
|
This file 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 this file; see the file COPYING.LIB. If not, write
|
|
to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif
|
|
|
|
#if !defined (__STDC__) || !__STDC__
|
|
/* This is a separate conditional since some stdc systems
|
|
reject `defined (const)'. */
|
|
#ifndef const
|
|
#define const
|
|
#endif
|
|
#endif
|
|
|
|
#include <ctype.h>
|
|
|
|
/* Compare S1 and S2, ignoring case, returning less than, equal to or
|
|
greater than zero if S1 is lexiographically less than,
|
|
equal to or greater than S2. */
|
|
int
|
|
strcasecmp (s1, s2)
|
|
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;
|
|
}
|
|
|
|
int
|
|
strncasecmp (s1, s2, n)
|
|
const char *s1;
|
|
const char *s2;
|
|
unsigned n;
|
|
{
|
|
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 || n == 0)
|
|
return 0;
|
|
|
|
do
|
|
{
|
|
c1 = tolower (*p1++);
|
|
c2 = tolower (*p2++);
|
|
if (c1 == '\0' || c1 != c2)
|
|
return c1 - c2;
|
|
} while (--n > 0);
|
|
|
|
return c1 - c2;
|
|
}
|