-# calloc.m4 serial 8
+# calloc.m4 serial 9
-# Copyright (C) 2004-2008 Free Software Foundation, Inc.
+# Copyright (C) 2004-2009 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# If so, define HAVE_CALLOC. Otherwise, define calloc to rpl_calloc
# and arrange to use a calloc wrapper function that does work in that case.
-# _AC_FUNC_CALLOC_IF(IF-WORKS, IF-NOT)
+# _AC_FUNC_CALLOC_IF([IF-WORKS], [IF-NOT])
# -------------------------------------
# If `calloc (0, 0)' is properly handled, run IF-WORKS, otherwise, IF-NOT.
AC_DEFUN([_AC_FUNC_CALLOC_IF],
[AC_REQUIRE([AC_TYPE_SIZE_T])dnl
-AC_CACHE_CHECK([for GNU libc compatible calloc], ac_cv_func_calloc_0_nonnull,
+AC_CACHE_CHECK([for GNU libc compatible calloc], [ac_cv_func_calloc_0_nonnull],
[AC_RUN_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
[[exit (!calloc (0, 0) || calloc ((size_t) -1 / 8 + 1, 8));]])],
[ac_cv_func_calloc_0_nonnull=yes],
# needed.
AC_DEFUN([AC_FUNC_CALLOC],
[_AC_FUNC_CALLOC_IF(
- [AC_DEFINE([HAVE_CALLOC], 1,
+ [AC_DEFINE([HAVE_CALLOC], [1],
[Define to 1 if your system has a GNU libc compatible `calloc'
function, and to 0 otherwise.])],
- [AC_DEFINE([HAVE_CALLOC], 0)
+ [AC_DEFINE([HAVE_CALLOC], [0])
AC_LIBOBJ([calloc])
AC_DEFINE([calloc], [rpl_calloc],
[Define to rpl_calloc if the replacement function should be used.])])
AC_REQUIRE([gl_CHECK_MALLOC_POSIX])
if test $gl_cv_func_malloc_posix = yes; then
HAVE_CALLOC_POSIX=1
- AC_DEFINE([HAVE_CALLOC_POSIX], 1,
+ AC_DEFINE([HAVE_CALLOC_POSIX], [1],
[Define if the 'calloc' function is POSIX compliant.])
else
AC_LIBOBJ([calloc])