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Diffstat (limited to 'string/strdup.c')
-rw-r--r--string/strdup.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/string/strdup.c b/string/strdup.c
index 2c8aff2..3e9eee0 100644
--- a/string/strdup.c
+++ b/string/strdup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1996 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
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
-#include <ansidecl.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
@@ -24,15 +23,16 @@ Cambridge, MA 02139, USA. */
/* Duplicate S, returning an identical malloc'd string. */
char *
-DEFUN(strdup, (s), CONST char *s)
+__strdup (const char *s)
{
- size_t len = strlen(s) + 1;
- PTR new = malloc(len);
+ size_t len = strlen (s) + 1;
+ void *new = malloc (len);
if (new == NULL)
return NULL;
- memcpy(new, (PTR) s, len);
+ memcpy (new, s, len);
return (char *) new;
}
+weak_alias (__strdup, strdup)