mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 19:30:10 +00:00
5b070c7513
2002-08-03 Ulrich Drepper <drepper@redhat.com> * include/string.h: Use libc_hidden_proto for __strcasecmp_l, __strncasecmp_l, __strdup, __strndup, __strerror_r. * sysdeps/generic/strcasecmp_l.c (__strcasecmp_l): Add libc_hidden_def. * string/strdup.c (__strdup): Likewise. * string/strndup.c (__strndup): Likewise. * sysdeps/generic/_strerror.c (__strerror_r): Likewise. * sysdeps/generic/strncase_l.c (__strncasecmp_l): Likewise.
73 lines
2.2 KiB
C
73 lines
2.2 KiB
C
#ifndef _STRING_H
|
|
|
|
#include <sys/types.h>
|
|
|
|
extern void *__memccpy (void *__dest, __const void *__src,
|
|
int __c, size_t __n);
|
|
|
|
extern size_t __strnlen (__const char *__string, size_t __maxlen)
|
|
__attribute_pure__;
|
|
|
|
extern char *__strsep (char **__stringp, __const char *__delim);
|
|
|
|
extern int __strverscmp (__const char *__s1, __const char *__s2)
|
|
__attribute_pure__;
|
|
|
|
extern int __strncasecmp (__const char *__s1, __const char *__s2,
|
|
size_t __n)
|
|
__attribute_pure__;
|
|
|
|
extern int __strcasecmp (__const char *__s1, __const char *__s2)
|
|
__attribute_pure__;
|
|
|
|
extern char *__strcasestr (__const char *__haystack, __const char *__needle)
|
|
__attribute_pure__;
|
|
|
|
extern char *__strdup (__const char *__string)
|
|
__attribute_malloc__;
|
|
extern char *__strndup (__const char *__string, size_t __n)
|
|
__attribute_malloc__;
|
|
|
|
extern void *__rawmemchr (__const void *__s, int __c)
|
|
__attribute_pure__;
|
|
|
|
extern char *__strchrnul (__const char *__s, int __c)
|
|
__attribute_pure__;
|
|
|
|
extern void *__memrchr (__const void *__s, int __c, size_t __n)
|
|
__attribute_pure__;
|
|
|
|
extern void *__memchr (__const void *__s, int __c, size_t __n)
|
|
__attribute_pure__;
|
|
|
|
extern int __ffs (int __i) __attribute__ ((const));
|
|
|
|
extern char *__strerror_r (int __errnum, char *__buf, size_t __buflen);
|
|
|
|
/* Now the real definitions. We do this here since some of the functions
|
|
above are defined as macros in the headers. */
|
|
#include <string/string.h>
|
|
|
|
/* Alternative version which doesn't pollute glibc's namespace. */
|
|
#undef strndupa
|
|
#define strndupa(s, n) \
|
|
(__extension__ \
|
|
({ \
|
|
__const char *__old = (s); \
|
|
size_t __len = __strnlen (__old, (n)); \
|
|
char *__new = (char *) __builtin_alloca (__len + 1); \
|
|
__new[__len] = '\0'; \
|
|
(char *) memcpy (__new, __old, __len); \
|
|
}))
|
|
#endif
|
|
|
|
libc_hidden_proto (__mempcpy)
|
|
libc_hidden_proto (__stpncpy)
|
|
libc_hidden_proto (__rawmemchr)
|
|
libc_hidden_proto (__strcasecmp)
|
|
libc_hidden_proto (__strcasecmp_l)
|
|
libc_hidden_proto (__strncasecmp_l)
|
|
libc_hidden_proto (__strdup)
|
|
libc_hidden_proto (__strndup)
|
|
libc_hidden_proto (__strerror_r)
|