net_connect*() contains now error parameter, so it can be used to properly

check the errno if connect() fails.

Added support for connecting to named UNIX sockets. Some cleanups with
session handling / server connecting as well.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2819 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/core/server-connect-rec.h

@@ -23,8 +23,12 @@ char *nick;
 char *username;
 char *realname;
 
+GIOChannel *connect_handle; /* connect using this handle */
+
 /* when reconnecting, the old server status */
 unsigned int reconnection:1; /* we're trying to reconnect */
 unsigned int no_autojoin_channels:1; /* don't autojoin any channels */
+unsigned int unix_socket:1; /* Connect using named unix socket */
+unsigned int session_reconnect:1; /* Connected to this server with /UPGRADE */
 char *channels;
 char *away_reason;