Merge branch 'master' into IOMultiplexer

[NeonServV5.git] / src / IRCParser.c

diff --git a/src/IRCParser.c b/src/IRCParser.c
index 156afb3c04245e7524ed5801f8bef7c05d703679..f9e79e0c127c720b34a67f96db5217334d0a2738 100644 (file)
--- a/src/IRCParser.c
+++ b/src/IRCParser.c
@@ -99,8 +99,34 @@ static void parse_raw(struct ClientSocket *client, char *from, char *cmd, char *
     }
 }
 
+static void increase_viscount_butone(struct ChanNode *chan, struct ChanUser *ignore) {
+    struct ChanUser *chanuser;
+    
+    for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = getChannelUsers(chan, chanuser)) {
+        if(chanuser == ignore)
+            continue;
+        chanuser->visCount++;
+    }
+}
+
+static void decrease_viscount_butone(struct ChanNode *chan, struct ChanUser *ignore) {
+    struct ChanUser *chanuser, *next_chanuser;
+    
+    for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = next_chanuser) {
+        next_chanuser = getChannelUsers(chan, chanuser);
+        if(chanuser == ignore)
+            continue;
+        chanuser->visCount--;
+        if(chanuser->visCount <= 0)
+            delChanUser(chanuser, 1);
+    }
+}
+
 static USERLIST_CALLBACK(got_channel_userlist) {
     struct ChanUser *chanuser = data;
+    
+    increase_viscount_butone(chanuser->chan, chanuser);
+    
     event_join(chanuser);
 }
 
@@ -144,12 +170,28 @@ static IRC_CMD(raw_join) {
         
         event_registered(user, from);
         user->flags &= ~USERFLAG_WAS_REGISTERING;
+    } else if(!(chan->flags & CHANFLAG_RECEIVED_USERLIST)) {
+        if(!isBot(user)) {
+            DESYNCHRONIZE(cache_sync);
+            return 1; //ignore join
+        }
+        
+        chanuser = addChanUser(chan, user);
+        chanuser->visCount = 1;
+        
+        if(isModeSet(chan->modes, 'D')) //if the bot joins a channel it could also be invisible
+            chanuser->flags |= CHANUSERFLAG_INVISIBLE;
+        
+        get_userlist_with_invisible(chan, 0, got_channel_userlist, chanuser);
     } else if(!isUserOnChan(user, chan)) {
         //join user to an existing channel
         chanuser = addChanUser(chan, user);
         chanuser->visCount = 1;
-        if(isBot(user) && isModeSet(chan->modes, 'D')) //if the bot joins a channel it could also be invisible
-            chanuser->flags |= CHANUSERFLAG_INVISIBLE;
+        if(isBot(user)) {
+            if(isModeSet(chan->modes, 'D')) //if the bot joins a channel it could also be invisible
+                chanuser->flags |= CHANUSERFLAG_INVISIBLE;
+            increase_viscount_butone(chan, chanuser);
+        }
         
         event_join(chanuser);
         
@@ -167,6 +209,10 @@ static IRC_CMD(raw_join) {
         //user is already in the channel
         chanuser = getChanUser(user, chan);
         chanuser->visCount++;
+        
+        if(isBot(user) && !(chanuser->flags & CHANUSERFLAG_INVISIBLE))
+            increase_viscount_butone(chan, chanuser);
+        
         //if multiple bots see the user, it can't be invisible
         chanuser->flags &= ~CHANUSERFLAG_INVISIBLE;
     }
@@ -222,6 +268,8 @@ static IRC_CMD(raw_part) {
         DESYNCHRONIZE(cache_sync);
         return 0;
     }
+    if(isBot(user) && user == client->user) 
+        decrease_viscount_butone(chan, chanuser);
     chanuser->visCount--;
     if(chanuser->visCount == 0) {
         delChanUser(chanuser, 0); //not free, yet!
@@ -278,6 +326,8 @@ static IRC_CMD(raw_kick) {
         DESYNCHRONIZE(cache_sync);
         return 0;
     }
+    if(isBot(target) && target == client->user) 
+        decrease_viscount_butone(chan, chanuser);
     chanuser->visCount--;
     if(chanuser->visCount == 0) {
         delChanUser(chanuser, 0); //not free, yet!
@@ -346,7 +396,7 @@ static IRC_CMD(raw_quit) {
     for(chanuser = getUserChannels(user, NULL); chanuser; chanuser = next_chanuser) {
         next_chanuser = getUserChannels(user, chanuser);
         chanuser->visCount--;
-        if(chanuser->visCount == 0) {
+        if(chanuser->visCount <= 0) {
             delChanUser(chanuser, 0); //not free, yet!
             event_part(chanuser, 1, argv[0]);
             if((chanuser->chan->flags & CHANFLAG_RECEIVED_USERLIST) && !(chanuser->chan->flags & CHANFLAG_REJOINING))
@@ -382,12 +432,13 @@ void bot_disconnect(struct ClientSocket *client) {
         struct ChanUser *chanuser, *next_chanuser;
         for(chanuser = getUserChannels(user, NULL); chanuser; chanuser = next_chanuser) {
             next_chanuser = getUserChannels(user, chanuser);
+            decrease_viscount_butone(chanuser->chan, chanuser);
             chanuser->visCount--;
-            if(chanuser->visCount == 0) {
+            if(chanuser->visCount <= 0) {
                 delChanUser(chanuser, 0); //not free, yet!
                 event_part(chanuser, 1, "QUIT");
-                if((chanuser->chan->flags & CHANFLAG_RECEIVED_USERLIST) && !(chanuser->chan->flags & CHANFLAG_REJOINING))
-                    check_full_rejoin(chanuser->chan);
+                if(chanuser->chan->flags & CHANFLAG_RECEIVED_USERLIST)
+                    checkChannelVisibility(chanuser->chan);
                 freeChanUser(chanuser);
             }
         }