diff options
Diffstat (limited to 'REORG.TODO/include/string.h')
| -rw-r--r-- | REORG.TODO/include/string.h | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/REORG.TODO/include/string.h b/REORG.TODO/include/string.h new file mode 100644 index 0000000000..ce71674086 --- /dev/null +++ b/REORG.TODO/include/string.h @@ -0,0 +1,192 @@ +#ifndef _STRING_H + +#ifndef _ISOMAC +/* Some of these are defined as macros in the real string.h, so we must + prototype them before including it. */ +#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 void __bzero (void *__s, size_t __n) __THROW __nonnull ((1)); + +extern int __ffs (int __i) __attribute__ ((const)); + +extern char *__strerror_r (int __errnum, char *__buf, size_t __buflen); + +/* Get _STRING_ARCH_unaligned. */ +#include <string_private.h> +#endif + +#include <string/string.h> + +#ifndef _ISOMAC +extern __typeof (strcoll_l) __strcoll_l; +extern __typeof (strxfrm_l) __strxfrm_l; +extern __typeof (strcasecmp_l) __strcasecmp_l; +extern __typeof (strncasecmp_l) __strncasecmp_l; + +/* Alternative version which doesn't pollute glibc's namespace. */ +#if IS_IN (libc) +# 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 (__stpcpy) +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) +libc_hidden_proto (__strverscmp) +libc_hidden_proto (basename) +extern char *__basename (const char *__filename) __THROW __nonnull ((1)); +libc_hidden_proto (__basename) +libc_hidden_proto (strcoll) +libc_hidden_proto (__strcoll_l) +libc_hidden_proto (__strxfrm_l) +libc_hidden_proto (__strtok_r) +extern char *__strsep_g (char **__stringp, const char *__delim); +libc_hidden_proto (__strsep_g) +libc_hidden_proto (strnlen) +libc_hidden_proto (__strnlen) +libc_hidden_proto (memmem) +extern __typeof (memmem) __memmem; +libc_hidden_proto (__memmem) +libc_hidden_proto (__ffs) + +#if IS_IN (libc) +/* Avoid hidden reference to IFUNC symbol __explicit_bzero_chk. */ +void __explicit_bzero_chk_internal (void *, size_t, size_t) + __THROW __nonnull ((1)) attribute_hidden; +# define explicit_bzero(buf, len) \ + __explicit_bzero_chk_internal (buf, len, __bos0 (buf)) +#elif !IS_IN (nonlib) +void __explicit_bzero_chk (void *, size_t, size_t) __THROW __nonnull ((1)); +# define explicit_bzero(buf, len) __explicit_bzero_chk (buf, len, __bos0 (buf)) +#endif + +libc_hidden_builtin_proto (memchr) +libc_hidden_builtin_proto (memcpy) +libc_hidden_builtin_proto (mempcpy) +libc_hidden_builtin_proto (memcmp) +libc_hidden_builtin_proto (memmove) +libc_hidden_builtin_proto (memset) +libc_hidden_builtin_proto (strcat) +libc_hidden_builtin_proto (strchr) +libc_hidden_builtin_proto (strcmp) +libc_hidden_builtin_proto (strcpy) +libc_hidden_builtin_proto (strcspn) +libc_hidden_builtin_proto (strlen) +libc_hidden_builtin_proto (strncmp) +libc_hidden_builtin_proto (strncpy) +libc_hidden_builtin_proto (strpbrk) +libc_hidden_builtin_proto (stpcpy) +libc_hidden_builtin_proto (strrchr) +libc_hidden_builtin_proto (strspn) +libc_hidden_builtin_proto (strstr) +libc_hidden_builtin_proto (ffs) + +#if IS_IN (rtld) +extern __typeof (__stpcpy) __stpcpy attribute_hidden; +extern __typeof (__strdup) __strdup attribute_hidden; +extern __typeof (__strerror_r) __strerror_r attribute_hidden; +extern __typeof (__strsep_g) __strsep_g attribute_hidden; + +extern __typeof (memchr) memchr attribute_hidden; +extern __typeof (memcmp) memcmp attribute_hidden; +extern __typeof (memcpy) memcpy attribute_hidden; +extern __typeof (memmove) memmove attribute_hidden; +extern __typeof (memset) memset attribute_hidden; +extern __typeof (rawmemchr) rawmemchr attribute_hidden; +extern __typeof (stpcpy) stpcpy attribute_hidden; +extern __typeof (strchr) strchr attribute_hidden; +extern __typeof (strcmp) strcmp attribute_hidden; +extern __typeof (strlen) strlen attribute_hidden; +extern __typeof (strnlen) strnlen attribute_hidden; +extern __typeof (strsep) strsep attribute_hidden; +#endif + +#if (!IS_IN (libc) || !defined SHARED) \ + && !defined NO_MEMPCPY_STPCPY_REDIRECT +/* Redirect calls to __builtin_mempcpy and __builtin_stpcpy to call + __mempcpy and __stpcpy if not inlined. */ +extern __typeof (mempcpy) mempcpy __asm__ ("__mempcpy"); +extern __typeof (stpcpy) stpcpy __asm__ ("__stpcpy"); +#endif + +extern void *__memcpy_chk (void *__restrict __dest, + const void *__restrict __src, size_t __len, + size_t __destlen) __THROW; +extern void *__memmove_chk (void *__dest, const void *__src, size_t __len, + size_t __destlen) __THROW; +extern void *__mempcpy_chk (void *__restrict __dest, + const void *__restrict __src, size_t __len, + size_t __destlen) __THROW; +extern void *__memset_chk (void *__dest, int __ch, size_t __len, + size_t __destlen) __THROW; +extern char *__strcpy_chk (char *__restrict __dest, + const char *__restrict __src, + size_t __destlen) __THROW; +extern char *__stpcpy_chk (char *__restrict __dest, + const char *__restrict __src, + size_t __destlen) __THROW; +extern char *__strncpy_chk (char *__restrict __dest, + const char *__restrict __src, + size_t __len, size_t __destlen) __THROW; +extern char *__strcat_chk (char *__restrict __dest, + const char *__restrict __src, + size_t __destlen) __THROW; +extern char *__strncat_chk (char *__restrict __dest, + const char *__restrict __src, + size_t __len, size_t __destlen) __THROW; +#endif + +#endif |