30 lines
863 B
Plaintext
30 lines
863 B
Plaintext
dnl $Heimdal: broken-getnameinfo.m4,v 1.2.12.1 2004/04/01 07:27:32 joda Exp $
|
|
dnl $NetBSD: broken-getnameinfo.m4,v 1.3 2004/04/02 14:59:47 lha Exp $
|
|
dnl
|
|
dnl test for broken AIX getnameinfo
|
|
|
|
AC_DEFUN([rk_BROKEN_GETNAMEINFO],[
|
|
AC_CACHE_CHECK([if getnameinfo is broken], ac_cv_func_getnameinfo_broken,
|
|
AC_TRY_RUN([[#include <stdio.h>
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include <netdb.h>
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
struct sockaddr_in sin;
|
|
char host[256];
|
|
memset(&sin, 0, sizeof(sin));
|
|
#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
|
|
sin.sin_len = sizeof(sin);
|
|
#endif
|
|
sin.sin_family = AF_INET;
|
|
sin.sin_addr.s_addr = 0xffffffff;
|
|
sin.sin_port = 0;
|
|
return getnameinfo((struct sockaddr*)&sin, sizeof(sin), host, sizeof(host),
|
|
NULL, 0, 0);
|
|
}
|
|
]], ac_cv_func_getnameinfo_broken=no, ac_cv_func_getnameinfo_broken=yes))])
|