From: Dr. Michael Lauer <mickey@vanille-media.de>
Date: Tue, 16 Jan 2018 15:50:26 +0000 (+0100)
Subject: posix: fix binding of struct hostent. Make clear that gethostbyname(3) can return... 
X-Git-Tag: 0.39.6~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43df5fb299919d5db7ae590683c5a58c3105f37d;p=thirdparty%2Fvala.git

posix: fix binding of struct hostent. Make clear that gethostbyname(3) can return NULL.
---

diff --git a/vapi/posix.vapi b/vapi/posix.vapi
index 51400545d..93e043c8e 100644
--- a/vapi/posix.vapi
+++ b/vapi/posix.vapi
@@ -1668,7 +1668,7 @@ namespace Posix {
 	[CCode (cheader_filename = "netdb.h")]
 	public unowned string gai_strerror (int errcode);
 	[CCode (cheader_filename = "netdb.h")]
-	public unowned HostEnt gethostbyname (string name);
+	public unowned HostEnt? gethostbyname (string name);
 
 	[CCode (cname = "socklen_t", cheader_filename = "sys/socket.h", default_value = "0", has_type_id = false)]
 	public struct socklen_t : int {
@@ -1720,6 +1720,7 @@ namespace Posix {
 		public AddrInfo *ai_next;
 	}
 
+	[Compact]
 	[CCode (cname = "struct hostent", cheader_filename = "netdb.h", destroy_function = "", has_type_id = false)]
 	public class HostEnt {
 		public string h_name;