(getipnodebyname): try gethostbyname2 if we have it

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6610 ec53bebd-3082-4978-b11e-865c3cabbd6b
1999-07-28 02:52:22 +00:00
parent 38cb45b834
commit 308868e45c
1 changed files with 4 additions and 0 deletions
--- a/lib/roken/getipnodebyname.c
+++ b/lib/roken/getipnodebyname.c
@@ -57,11 +57,15 @@ getipnodebyname (const char *name, int af, int flags, int *error_num)
 {
    struct hostent *tmp;

+#ifdef HAVE_GETHOSTBYNAME2
+    tmp = gethostbyname2 (name, af);
+#else
    if (af != AF_INET) {
 	*error_num = NO_ADDRESS;
 	return NULL;
    }
    tmp = gethostbyname (name);
+#endif
    if (tmp == NULL) {
 	switch (h_errno) {
 	case HOST_NOT_FOUND :