aboutsummaryrefslogblamecommitdiffstats
path: root/macros/linger.m4
blob: 1dfb89dc96918f70609af0214613346749007413 (plain) (tree)
1
2
3
4


                           
                              























                                           
dnl
dnl Check for struct linger
dnl
AC_DEFUN([AC_STRUCT_LINGER], [
av_struct_linger=no
AC_MSG_CHECKING(struct linger is available)
AC_TRY_RUN([
#include <sys/types.h>
#include <sys/socket.h>

struct linger li;

main ()
{
    li.l_onoff = 1;
    li.l_linger = 120;
    exit (0);
}
],[
AC_DEFINE(HAVE_STRUCT_LINGER)
av_struct_linger=yes
],[
av_struct_linger=no
],[
av_struct_linger=no
])
AC_MSG_RESULT($av_struct_linger)
])