Added nicks count for channel buffers

src/irc/irc-channel.c

@@ -61,6 +61,7 @@ channel_new (t_irc_server *server, int channel_type, char *channel_name,
     new_channel->modes[sizeof (new_channel->modes) - 1] = '\0';
     new_channel->limit = 0;
     new_channel->key = NULL;
+    new_channel->nicks_count = 0;
     new_channel->checking_away = 0;
     new_channel->nicks = NULL;
     new_channel->last_nick = NULL;

src/irc/irc-nick.c

@@ -191,6 +191,8 @@ nick_new (t_irc_channel *channel, char *nick_name,
 
     nick_insert_sorted (channel, new_nick);
     
+    channel->nicks_count++;
+    
     /* all is ok, return address of new nick */
     return new_nick;
 }
@@ -263,6 +265,8 @@ nick_free (t_irc_channel *channel, t_irc_nick *nick)
     if (nick->next_nick)
         (nick->next_nick)->prev_nick = nick->prev_nick;
 
+    channel->nicks_count--;
+    
     /* free data */
     if (nick->nick)
         free (nick->nick);
@@ -280,6 +284,9 @@ nick_free_all (t_irc_channel *channel)
     /* remove all nicks for the channel */
     while (channel->nicks)
         nick_free (channel, channel->nicks);
+    
+    /* sould be zero, but prevent any bug :D */
+    channel->nicks_count = 0;
 }
 
 /*

src/irc/irc-recv.c

@@ -243,6 +243,7 @@ irc_cmd_recv_join (t_irc_server *server, char *host, char *arguments)
                       "%s\n", arguments);
     (void) nick_new (ptr_channel, host, 0, 0, 0, 0, 0);
     gui_draw_buffer_nick (ptr_channel->buffer, 1);
+    gui_draw_buffer_status (ptr_channel->buffer, 1);
     return 0;
 }
 
@@ -338,6 +339,7 @@ irc_cmd_recv_kick (t_irc_server *server, char *host, char *arguments)
         {
             nick_free (ptr_channel, ptr_nick);
             gui_draw_buffer_nick (ptr_channel->buffer, 1);
+            gui_draw_buffer_status (ptr_channel->buffer, 1);
         }
     }
     return 0;
@@ -975,10 +977,10 @@ irc_cmd_recv_part (t_irc_server *server, char *host, char *arguments)
                                       COLOR_WIN_CHAT_DARK, ")");
                 }
                 gui_printf (ptr_channel->buffer, "\n");
-            
-                /* redraw nick list if this is current buffer */
+                
                 if (gui_buffer_has_nicklist (ptr_channel->buffer))
                     gui_draw_buffer_nick (ptr_channel->buffer, 1);
+                gui_draw_buffer_status (ptr_channel->buffer, 1);
             }
         }
     }
@@ -1540,6 +1542,7 @@ irc_cmd_recv_quit (t_irc_server *server, char *host, char *arguments)
                               COLOR_WIN_CHAT_DARK, ")\n");
             if (gui_buffer_has_nicklist (ptr_channel->buffer))
                 gui_draw_buffer_nick (ptr_channel->buffer, 1);
+            gui_draw_buffer_status (ptr_channel->buffer, 1);
         }
     }
     
@@ -3064,6 +3067,7 @@ irc_cmd_recv_353 (t_irc_server *server, char *host, char *arguments)
             }
         }
         gui_draw_buffer_nick (ptr_channel->buffer, 1);
+        gui_draw_buffer_status (ptr_channel->buffer, 1);
     }
     else
     {

src/irc/irc.h

@@ -114,6 +114,7 @@ struct t_irc_channel
     char modes[NUM_CHANNEL_MODES+1];/* channel modes                        */
     int limit;                      /* user limit (0 is limit not set)      */
     char *key;                      /* channel key (NULL if no key is set)  */
+    int nicks_count;                /* # nicks on channel (0 if dcc/pv)     */
     int checking_away;              /* = 1 if checking away with WHO cmd    */
     t_irc_nick *nicks;              /* nicks on the channel                 */
     t_irc_nick *last_nick;          /* last nick on the channel             */