2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>

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

diff --git a/libiberty/calloc.c b/libiberty/calloc.c
index c8c0a78..f4bd27b 100644 (file)
--- a/libiberty/calloc.c
+++ b/libiberty/calloc.c
@@ -1,18 +1,26 @@
-#include "ansidecl.h"
-#include "libiberty.h"
+/* calloc -- allocate memory which has been initialized to zero.
+   This function is in the public domain. */
+
+/*
+
+@deftypefn Supplemental void* calloc (size_t @var{nelem}, size_t @var{elsize})
+
+Uses @code{malloc} to allocate storage for @var{nelem} objects of
+@var{elsize} bytes each, then zeros the memory.
+
+@end deftypefn
+
+*/
  
-#ifdef ANSI_PROTOTYPES
+#include "ansidecl.h"
 #include <stddef.h>
-#else
-#define size_t unsigned long
-#endif
 
 /* For systems with larger pointers than ints, this must be declared.  */
-PTR malloc PARAMS ((size_t));
+PTR malloc (size_t);
+void bzero (PTR, size_t);
 
 PTR
-calloc (nelem, elsize)
-  size_t nelem, elsize;
+calloc (size_t nelem, size_t elsize)
 {
   register PTR ptr;