diff options
Diffstat (limited to 'lib/calloc.c')
-rw-r--r-- | lib/calloc.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/lib/calloc.c b/lib/calloc.c deleted file mode 100644 index 317b4fff4..000000000 --- a/lib/calloc.c +++ /dev/null @@ -1,46 +0,0 @@ -/* calloc() function that is glibc compatible. - This wrapper function is required at least on Tru64 UNIX 5.1. - Copyright (C) 2004, 2005 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -/* written by Jim Meyering */ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif -#undef calloc - -#include <stdlib.h> - -/* Allocate and zero-fill an NxS-byte block of memory from the heap. - If N or S is zero, allocate and zero-fill a 1-byte block. */ - -void * -rpl_calloc (size_t n, size_t s) -{ - size_t bytes; - - if (n == 0 || s == 0) - return calloc (1, 1); - - /* Defend against buggy calloc implementations that mishandle - size_t overflow. */ - bytes = n * s; - if (bytes / s != n) - return NULL; - - return calloc (n, s); -} |