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authorJim Meyering <jim@meyering.net>1999-01-01 07:09:08 +0000
committerJim Meyering <jim@meyering.net>1999-01-01 07:09:08 +0000
commitdcaa4b656e91879eea57580a6a91cf566185623c (patch)
treeabc9936df2f54f88d52dd78b1b9859f33dd26862 /lib/strncasecmp.c
parent5c6d6248e9104638dbd54db848d27415b89f8854 (diff)
downloadcoreutils-dcaa4b656e91879eea57580a6a91cf566185623c.tar.xz
.
Diffstat (limited to 'lib/strncasecmp.c')
-rw-r--r--lib/strncasecmp.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/lib/strncasecmp.c b/lib/strncasecmp.c
deleted file mode 100644
index 039be0dbb..000000000
--- a/lib/strncasecmp.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright (C) 1998 Free Software Foundation, Inc.
-
- 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.
-
- 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 02111-1307, USA. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <ctype.h>
-
-#define TOLOWER(Ch) (isupper (Ch) ? tolower (Ch) : (Ch))
-
-/* Compare no more than N characters of strings 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
-strncasecmp (const char *s1, const char *s2, size_t 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 (--n == 0 || c1 == '\0')
- break;
- }
- while (c1 == c2);
-
- return c1 - c2;
-}