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authorUlrich Drepper <drepper@redhat.com>1999-12-19 08:08:59 +0000
committerUlrich Drepper <drepper@redhat.com>1999-12-19 08:08:59 +0000
commite9e9b245b98b8aeb8b8e898dce2b8c0f771602d6 (patch)
tree8cedb8e3ff9898a02990d88802319f68e99ac268 /string
parent778c59c850879b2ffc7a396cecfa5a5ad68a40e6 (diff)
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Update.
	* misc/sys/cdefs.h: Define __attribute_malloc__ according to
	available gcc version.
	* string/string.h: Mark strdup, __strdup, and strndup with
	__attribute_malloc__.
	* stdlib/stdlib.h: Make malloc, calloc, realloc, and valloc with
	__attribute_malloc__.
	* malloc/malloc.h: Make malloc, calloc, realloc, valloc, pvallc,
	__morecore, and __default_morecore with __attribute_malloc__.
	Provide default definition for __attribute_malloc__.
	* libio/stdio.h: Make tempnam with __attribute_malloc__.
Diffstat (limited to 'string')
-rw-r--r--string/string.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/string/string.h b/string/string.h
index 4a8ba402f8..58d0e7162e 100644
--- a/string/string.h
+++ b/string/string.h
@@ -112,15 +112,16 @@ extern size_t __strxfrm_l (char *__dest, __const char *__src, size_t __n,
 
 #if defined __USE_SVID || defined __USE_BSD || defined __USE_XOPEN_EXTENDED
 /* Duplicate S, returning an identical malloc'd string.  */
-extern char *__strdup (__const char *__s) __THROW;
-extern char *strdup (__const char *__s) __THROW;
+extern char *__strdup (__const char *__s) __THROW __attribute_malloc__;
+extern char *strdup (__const char *__s) __THROW __attribute_malloc__;
 #endif
 
 /* Return a malloc'd copy of at most N bytes of STRING.  The
    resultant string is terminated even if no null terminator
    appears before STRING[N].  */
 #if defined __USE_GNU
-extern char *strndup (__const char *__string, size_t __n) __THROW;
+extern char *strndup (__const char *__string, size_t __n)
+     __THROW __attribute_malloc__;
 #endif
 
 #if defined __USE_GNU && defined __GNUC__