newlib/libc/machine/nvptx/calloc.c

   1 /*
   2  * Support file for nvptx in newlib.
   3  * Copyright (c) 2014-2018 Mentor Graphics.
   4  *
   5  * The authors hereby grant permission to use, copy, modify, distribute,
   6  * and license this software and its documentation for any purpose, provided
   7  * that existing copyright notices are retained in all copies and that this
   8  * notice is included verbatim in any distributions. No written agreement,
   9  * license, or royalty fee is required for any of the authorized uses.
  10  * Modifications to this software may be copyrighted by their authors
  11  * and need not follow the licensing terms described here, provided that
  12  * the new terms are clearly indicated on the first page of each file where
  13  * they apply.
  14  */
  15
  16 #include <stdlib.h>
  17 #include <string.h>
  18
  19 void *
  20 calloc (size_t size, size_t len)
  21 {
  22   void *p = malloc (size * len);
  23   if (!p)
  24     return p;
  25   return memset (p, 0, size * len);
  26 }