summaryrefslogtreecommitdiff
path: root/include/strings.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/strings.h')
-rw-r--r--include/strings.h66
1 files changed, 65 insertions, 1 deletions
diff --git a/include/strings.h b/include/strings.h
index 3b2f59002..3ba2b04c8 100644
--- a/include/strings.h
+++ b/include/strings.h
@@ -1 +1,65 @@
-#include <string.h>
+/* Copyright (C) 1991,92,96,97,99,2000,2001 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 Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#ifndef _STRINGS_H
+#define _STRINGS_H 1
+
+/* We don't need and should not read this file if <string.h> was already
+ read. The one exception being that if __USE_BSD isn't defined, then
+ these aren't defined in string.h, so we need to define them here. */
+#if !defined _STRING_H || !defined __USE_BSD
+
+# include <features.h>
+# define __need_size_t
+# include <stddef.h>
+
+__BEGIN_DECLS
+
+/* Compare N bytes of S1 and S2 (same as memcmp). */
+extern int bcmp (__const void *__s1, __const void *__s2, size_t __n)
+ __THROW __attribute_pure__;
+
+/* Copy N bytes of SRC to DEST (like memmove, but args reversed). */
+extern void bcopy (__const void *__src, void *__dest, size_t __n) __THROW;
+
+/* Set N bytes of S to 0. */
+extern void bzero (void *__s, size_t __n) __THROW;
+
+/* Return the position of the first bit set in I, or 0 if none are set.
+ The least-significant bit is position 1, the most-significant 32. */
+extern int ffs (int __i) __THROW __attribute__ ((const));
+
+/* Find the first occurrence of C in S (same as strchr). */
+extern char *index (__const char *__s, int __c) __THROW __attribute_pure__;
+
+/* Find the last occurrence of C in S (same as strrchr). */
+extern char *rindex (__const char *__s, int __c) __THROW __attribute_pure__;
+
+/* Compare S1 and S2, ignoring case. */
+extern int strcasecmp (__const char *__s1, __const char *__s2)
+ __THROW __attribute_pure__;
+
+/* Compare no more than N chars of S1 and S2, ignoring case. */
+extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n)
+ __THROW __attribute_pure__;
+
+__END_DECLS
+
+#endif /* string.h */
+
+#endif /* strings.h */