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-rw-r--r--string/string.h13
1 files changed, 7 insertions, 6 deletions
diff --git a/string/string.h b/string/string.h
index f790a24..5621dfb 100644
--- a/string/string.h
+++ b/string/string.h
@@ -118,24 +118,24 @@ extern char *strndup __P ((__const char *__string, size_t __n));
#if defined __USE_GNU && defined __GNUC__
/* Duplicate S, returning an identical alloca'd string. */
-#define strdupa(s) \
+# define strdupa(s) \
(__extension__ \
({ \
__const char *__old = (s); \
size_t __len = strlen (__old) + 1; \
char *__new = __builtin_alloca (__len); \
- memcpy (__new, __old, __len); \
+ (char *) memcpy (__new, __old, __len); \
}))
/* Return an alloca'd copy of at most N bytes of string. */
-#define strndupa(s, n) \
+# define strndupa(s, n) \
(__extension__ \
({ \
__const char *__old = (s); \
size_t __len = strnlen (__old, (n)); \
char *__new = __builtin_alloca (__len + 1); \
__new[__len] = '\0'; \
- memcpy (__new, __old, __len); \
+ (char *) memcpy (__new, __old, __len); \
}))
#endif
@@ -182,14 +182,14 @@ extern size_t strlen __P ((__const char *__s));
If no '\0' terminator is found in that many characters, return MAXLEN. */
extern size_t strnlen __P ((__const char *__string, size_t __maxlen));
-#ifdef __OPTIMIZE__
+# ifdef __OPTIMIZE__
extern __inline size_t
strnlen (__const char *__string, size_t __maxlen)
{
__const char *__end = (__const char *) memchr (__string, '\0', __maxlen);
return __end ? __end - __string : __maxlen;
}
-#endif
+# endif
#endif
@@ -207,6 +207,7 @@ extern char *strerror_r __P ((int __errnum, char *__buf, size_t __buflen));
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));
extern void bzero __P ((__ptr_t __s, size_t __n));
/* Compare N bytes of S1 and S2 (same as memcmp). */