diff options
Diffstat (limited to 'string/strings.h')
| -rw-r--r-- | string/strings.h | 36 |
1 files changed, 30 insertions, 6 deletions
diff --git a/string/strings.h b/string/strings.h index 701132992a..20a1af1d84 100644 --- a/string/strings.h +++ b/string/strings.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1992, 1996, 1997 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 @@ -16,17 +16,41 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* Compatibility with BSD string(3). */ - #ifndef _STRINGS_H #define _STRINGS_H 1 #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 __P ((__const __ptr_t __s1, __const __ptr_t __s2, size_t __n)); + +/* Copy N bytes of SRC to DEST (like memmove, but args reversed). */ +extern void bcopy __P ((__const __ptr_t __src, __ptr_t __dest, size_t __n)); + +/* Set N bytes of S to 0. */ +extern void bzero __P ((__ptr_t __s, size_t __n)); + +/* 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 __P ((int __i)); + +/* Find the first occurrence of C in S (same as strchr). */ +extern char *index __P ((__const char *__s, int __c)); + +/* Find the last occurrence of C in S (same as strrchr). */ +extern char *rindex __P ((__const char *__s, int __c)); +/* Compare S1 and S2, ignoring case. */ +extern int strcasecmp __P ((__const char *__s1, __const char *__s2)); -#ifndef _STRING_H -#include <string.h> -#endif /* string.h */ +/* Compare no more than N chars of S1 and S2, ignoring case. */ +extern int strncasecmp __P ((__const char *__s1, __const char *__s2, + size_t __n)); +__END_DECLS #endif /* strings.h */ |