* cgraphunit.c (cgraph_copy_node_for_versioning): Fix profile updating.

[pf3gnuchains/gcc-fork.git] / libiberty / memset.c

diff --git a/libiberty/memset.c b/libiberty/memset.c
index 5f54831..1951ad6 100644 (file)
--- a/libiberty/memset.c
+++ b/libiberty/memset.c
@@ -1,16 +1,22 @@
 /* memset
    This implementation is in the public domain.  */
 
+/*
+
+@deftypefn Supplemental void* memset (void *@var{s}, int @var{c}, size_t @var{count})
+
+Sets the first @var{count} bytes of @var{s} to the constant byte
+@var{c}, returning a pointer to @var{s}.
+
+@end deftypefn
+
+*/
+
 #include <ansidecl.h>
-#ifdef __STDC__
 #include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
 
 PTR
-DEFUN(memset, (dest, val, len),
-      PTR dest AND register int val AND register size_t len)
+memset (PTR dest, register int val, register size_t len)
 {
   register unsigned char *ptr = (unsigned char*)dest;
   while (len-- > 0)