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dnl $Id: broken-getaddrinfo.m4 15401 2005-06-16 16:10:50Z lha $
dnl
dnl test if getaddrinfo can handle numeric services
AC_DEFUN([rk_BROKEN_GETADDRINFO],[
AC_CACHE_CHECK([if getaddrinfo handles numeric services], ac_cv_func_getaddrinfo_numserv,
AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
int
main(int argc, char **argv)
{
struct addrinfo hints, *ai;
memset(&hints, 0, sizeof(hints));
hints.ai_flags = AI_PASSIVE;
hints.ai_socktype = SOCK_STREAM;
hints.ai_family = PF_UNSPEC;
if(getaddrinfo(NULL, "17", &hints, &ai) != 0)
return 1;
if(getaddrinfo(NULL, "0", &hints, &ai) != 0)
return 1;
return 0;
}
]])],[ac_cv_func_getaddrinfo_numserv=yes],[ac_cv_func_getaddrinfo_numserv=no]))])
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