When cross-compiling, assume memcmp works if it is declared.

[gnulib.git] / lib / calloc.c

diff --git a/lib/calloc.c b/lib/calloc.c
index 0b92d2f..554a58d 100644 (file)
--- a/lib/calloc.c
+++ b/lib/calloc.c
@@ -2,10 +2,10 @@
    This wrapper function is required at least on Tru64 UNIX 5.1 and mingw.
    Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   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.
+   the Free Software Foundation; either version 3 of the License, 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
@@ -13,8 +13,7 @@
    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.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* written by Jim Meyering and Bruno Haible */
 
@@ -30,6 +29,9 @@
 
 #include <errno.h>
 
+/* Call the system's calloc below.  */
+#undef calloc
+
 /* 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.  */