AG_CHECK_ALLOCATED_CTIME
,
Bruce Korb <bkorb@gnu.org>
GPLWithACException
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bkorb's C Support (released)
Check whether we need to free the memory returned by ctime.
dnl DO NOT EDIT THIS FILE (ag_check_allocated_ctime.m4)
dnl
dnl It has been AutoGen-ed Saturday December 1, 2001 at 09:21:27 PM PST
dnl From the definitions bkorb.def
dnl and the template file conftest.tpl
dnl See: http://autogen.sf.net for a description of the AutoGen project
dnl
AC_DEFUN([AG_CHECK_ALLOCATED_CTIME],[
AC_MSG_CHECKING([whether ctime() allocates memory for its result])
AC_CACHE_VAL([ag_cv_allocated_ctime],[
AC_TRY_RUN([#include <time.h>
int main (int argc, char** argv) {
time_t timeVal = time( (time_t*)NULL );
char* pzTime = ctime( &timeVal );
free( (void*)pzTime );
return 0; }],[ag_cv_allocated_ctime=yes],[ag_cv_allocated_ctime=no],[ag_cv_allocated_ctime=no]
) # end of TRY_RUN]) # end of CACHE_VAL
AC_MSG_RESULT([$ag_cv_allocated_ctime])
if test x$ag_cv_allocated_ctime = xyes
then
AC_DEFINE(HAVE_ALLOCATED_CTIME, 1,
[Define this if ctime() allocates memory for its result])
fi
]) # end of AC_DEFUN of AG_CHECK_ALLOCATED_CTIME