diff options
Diffstat (limited to 'crypto/heimdal/cf/broken-realloc.m4')
| -rw-r--r-- | crypto/heimdal/cf/broken-realloc.m4 | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/crypto/heimdal/cf/broken-realloc.m4 b/crypto/heimdal/cf/broken-realloc.m4 index e34d23d..0b7c476 100644 --- a/crypto/heimdal/cf/broken-realloc.m4 +++ b/crypto/heimdal/cf/broken-realloc.m4 @@ -1,26 +1,25 @@ dnl -dnl $Id: broken-realloc.m4,v 1.1.12.1 2004/04/01 07:27:32 joda Exp $ +dnl $Id: broken-realloc.m4 15435 2005-06-16 19:45:52Z lha $ dnl dnl Test for realloc that doesn't handle NULL as first parameter dnl AC_DEFUN([rk_BROKEN_REALLOC], [ AC_CACHE_CHECK(if realloc if broken, ac_cv_func_realloc_broken, [ ac_cv_func_realloc_broken=no -AC_TRY_RUN([ +AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include <stddef.h> #include <stdlib.h> -int main() +int main(int argc, char **argv) { return realloc(NULL, 17) == NULL; } -],:, ac_cv_func_realloc_broken=yes, :) +]])],[:], [ac_cv_func_realloc_broken=yes],[:]) ]) if test "$ac_cv_func_realloc_broken" = yes ; then AC_DEFINE(BROKEN_REALLOC, 1, [Define if realloc(NULL) doesn't work.]) fi AH_BOTTOM([#ifdef BROKEN_REALLOC -#define realloc(X, Y) isoc_realloc((X), (Y)) -#define isoc_realloc(X, Y) ((X) ? realloc((X), (Y)) : malloc(Y)) +#define realloc(X, Y) rk_realloc((X), (Y)) #endif]) ]) |
