Added IRC command 329 (channel creation date)

6 files changed, 97 insertions, 16 deletions

diff --git a/src/common/session.c b/src/common/session.c
index 788d1bda8..59156dfa4 100644
--- a/src/common/session.c
+++ b/src/common/session.c
@@ -176,6 +176,7 @@ session_save_channel (FILE *file, t_irc_channel *channel)
     rc = rc && (session_write_str (file, SESSION_CHAN_AWAY_MESSAGE, channel->away_message));
     rc = rc && (session_write_int (file, SESSION_CHAN_CYCLE, channel->cycle));
     rc = rc && (session_write_int (file, SESSION_CHAN_CLOSE, channel->close));
+    rc = rc && (session_write_int (file, SESSION_CHAN_DISPLAY_CREATION_DATE, channel->display_creation_date));
     rc = rc && (session_write_id  (file, SESSION_CHAN_END));
     
     if (!rc)
@@ -1072,6 +1073,9 @@ session_load_channel (FILE *file)
             case SESSION_CHAN_CLOSE:
                 rc = rc && (session_read_int (file, &(session_current_channel->close)));
                 break;
+            case SESSION_CHAN_DISPLAY_CREATION_DATE:
+                rc = rc && (session_read_int (file, &(session_current_channel->display_creation_date)));
+                break;
             default:
                 weechat_log_printf (_("session: warning: ignoring value from "
                                       "channel (object id: %d)\n"));
diff --git a/src/common/session.h b/src/common/session.h
index 604c98405..62129ca25 100644
--- a/src/common/session.h
+++ b/src/common/session.h
@@ -107,7 +107,8 @@ enum t_session_channel
     SESSION_CHAN_CHECKING_AWAY,
     SESSION_CHAN_AWAY_MESSAGE,
     SESSION_CHAN_CYCLE,
-    SESSION_CHAN_CLOSE
+    SESSION_CHAN_CLOSE,
+    SESSION_CHAN_DISPLAY_CREATION_DATE
 };
 
 enum t_session_nick
diff --git a/src/irc/irc-channel.c b/src/irc/irc-channel.c
index 0def12c92..63f0849eb 100644
--- a/src/irc/irc-channel.c
+++ b/src/irc/irc-channel.c
@@ -69,6 +69,7 @@ channel_new (t_irc_server *server, int channel_type, char *channel_name)
     new_channel->away_message = NULL;
     new_channel->cycle = 0;
     new_channel->close = 0;
+    new_channel->display_creation_date = 0;
     new_channel->nicks = NULL;
     new_channel->last_nick = NULL;
 
@@ -547,19 +548,20 @@ void
 channel_print_log (t_irc_channel *channel)
 {
     weechat_log_printf ("=> channel %s (addr:0x%X)]\n", channel->name, channel);
-    weechat_log_printf ("     type . . . . : %d\n",     channel->type);
-    weechat_log_printf ("     dcc_chat . . : 0x%X\n",   channel->dcc_chat);
-    weechat_log_printf ("     topic. . . . : '%s'\n",   channel->topic);
-    weechat_log_printf ("     modes. . . . : '%s'\n",   channel->modes);
-    weechat_log_printf ("     limit. . . . : %d\n",     channel->limit);
-    weechat_log_printf ("     key. . . . . : '%s'\n",   channel->key);
-    weechat_log_printf ("     checking_away: %d\n",     channel->checking_away);
-    weechat_log_printf ("     away_message : '%s'\n",   channel->away_message);
-    weechat_log_printf ("     cycle. . . . : %d\n",     channel->cycle);
-    weechat_log_printf ("     close. . . . : %d\n",     channel->close);
-    weechat_log_printf ("     nicks. . . . : 0x%X\n",   channel->nicks);
-    weechat_log_printf ("     last_nick. . : 0x%X\n",   channel->last_nick);
-    weechat_log_printf ("     buffer . . . : 0x%X\n",   channel->buffer);
-    weechat_log_printf ("     prev_channel : 0x%X\n",   channel->prev_channel);
-    weechat_log_printf ("     next_channel : 0x%X\n",   channel->next_channel);
+    weechat_log_printf ("     type . . . . . . . . : %d\n",     channel->type);
+    weechat_log_printf ("     dcc_chat . . . . . . : 0x%X\n",   channel->dcc_chat);
+    weechat_log_printf ("     topic. . . . . . . . : '%s'\n",   channel->topic);
+    weechat_log_printf ("     modes. . . . . . . . : '%s'\n",   channel->modes);
+    weechat_log_printf ("     limit. . . . . . . . : %d\n",     channel->limit);
+    weechat_log_printf ("     key. . . . . . . . . : '%s'\n",   channel->key);
+    weechat_log_printf ("     checking_away. . . . : %d\n",     channel->checking_away);
+    weechat_log_printf ("     away_message . . . . : '%s'\n",   channel->away_message);
+    weechat_log_printf ("     cycle. . . . . . . . : %d\n",     channel->cycle);
+    weechat_log_printf ("     close. . . . . . . . : %d\n",     channel->close);
+    weechat_log_printf ("     display_creation_date: %d\n",     channel->close);
+    weechat_log_printf ("     nicks. . . . . . . . : 0x%X\n",   channel->nicks);
+    weechat_log_printf ("     last_nick. . . . . . : 0x%X\n",   channel->last_nick);
+    weechat_log_printf ("     buffer . . . . . . . : 0x%X\n",   channel->buffer);
+    weechat_log_printf ("     prev_channel . . . . : 0x%X\n",   channel->prev_channel);
+    weechat_log_printf ("     next_channel . . . . : 0x%X\n",   channel->next_channel);
 }
diff --git a/src/irc/irc-commands.c b/src/irc/irc-commands.c
index d2b97ff1c..dd6befc40 100644
--- a/src/irc/irc-commands.c
+++ b/src/irc/irc-commands.c
@@ -351,6 +351,8 @@ t_irc_command irc_commands[] =
     NULL, 0, 0, 0, 1, NULL, NULL, irc_cmd_recv_324 },
   { "326", N_("whois (has oper privs)"), "", "",
     NULL, 0, 0, 0, 1, NULL, NULL, irc_cmd_recv_whois_nick_msg },
+  { "329", N_("channel creation date"), "", "",
+    NULL, 0, 0, 0, 1, NULL, NULL, irc_cmd_recv_329 },
   { "331", N_("no topic for channel"), "", "",
     NULL, 0, 0, 0, 1, NULL, NULL, irc_cmd_recv_331 },
   { "332", N_("topic of channel"),
diff --git a/src/irc/irc-recv.c b/src/irc/irc-recv.c
index cb6744007..7027eaca2 100644
--- a/src/irc/irc-recv.c
+++ b/src/irc/irc-recv.c
@@ -474,6 +474,7 @@ irc_cmd_recv_join (t_irc_server *server, char *host, char *nick, char *arguments
                     GUI_COLOR(COLOR_WIN_CHAT_CHANNEL),
                     arguments);
     }
+    ptr_channel->display_creation_date = 1;
     ptr_nick = nick_new (server, ptr_channel, nick, 0, 0, 0, 0, 0);
     if (ptr_nick)
         ptr_nick->host = strdup ((pos) ? pos + 1 : host);
@@ -3362,6 +3363,75 @@ irc_cmd_recv_324 (t_irc_server *server, char *host, char *nick, char *arguments)
 }
 
 /*
+ * irc_cmd_recv_329: '329' command received (channel creation date)
+ */
+
+int
+irc_cmd_recv_329 (t_irc_server *server, char *host, char *nick, char *arguments)
+{
+    char *pos_channel, *pos_date;
+    t_irc_channel *ptr_channel;
+    time_t datetime;
+    
+    /* make gcc happy */
+    (void) host;
+    (void) nick;
+    
+    pos_channel = strchr (arguments, ' ');
+    if (pos_channel)
+    {
+        while (pos_channel[0] == ' ')
+            pos_channel++;
+        pos_date = strchr (pos_channel, ' ');
+        if (pos_date)
+        {
+            pos_date[0] = '\0';
+            pos_date++;
+            while (pos_date[0] == ' ')
+                pos_date++;
+            
+            ptr_channel = channel_search (server, pos_channel);
+            if (!ptr_channel)
+            {
+                irc_display_prefix (server, server->buffer, PREFIX_ERROR);
+                gui_printf_nolog (server->buffer,
+                                  _("%s channel \"%s\" not found for \"%s\" command\n"),
+                                  WEECHAT_ERROR, pos_channel, "329");
+                return -1;
+            }
+            
+            command_ignored |= ignore_check (host, "329",
+                                             pos_channel, server->name);
+            if (!command_ignored && (ptr_channel->display_creation_date))
+            {
+                datetime = (time_t)(atol (pos_date));
+                irc_display_prefix (server, ptr_channel->buffer, PREFIX_INFO);
+                gui_printf (ptr_channel->buffer, _("Channel created on %s"),
+                            ctime (&datetime));
+            }
+            ptr_channel->display_creation_date = 0;
+        }
+        else
+        {
+            irc_display_prefix (server, server->buffer, PREFIX_ERROR);
+            gui_printf_nolog (server->buffer,
+                              _("%s cannot identify date/time for \"%s\" command\n"),
+                              WEECHAT_ERROR, "329");
+            return -1;
+        }
+    }
+    else
+    {
+        irc_display_prefix (server, server->buffer, PREFIX_ERROR);
+        gui_printf_nolog (server->buffer,
+                          _("%s cannot identify channel for \"%s\" command\n"),
+                          WEECHAT_ERROR, "329");
+        return -1;
+    }
+    return 0;
+}
+
+/*
  * irc_cmd_recv_331: '331' command received (no topic for channel)
  */
 
diff --git a/src/irc/irc.h b/src/irc/irc.h
index 1c356b410..e7dfa863a 100644
--- a/src/irc/irc.h
+++ b/src/irc/irc.h
@@ -101,6 +101,7 @@ struct t_irc_channel
     char *away_message;             /* to display away only once in private   */
     int cycle;                      /* currently cycling (/part then /join)   */
     int close;                      /* close request (/buffer close)          */
+    int display_creation_date;      /* 1 if creation date should be displayed */
     t_irc_nick *nicks;              /* nicks on the channel                   */
     t_irc_nick *last_nick;          /* last nick on the channel               */
     t_gui_buffer *buffer;           /* GUI buffer allocated for channel       */
@@ -543,6 +544,7 @@ extern int irc_cmd_recv_321 (t_irc_server *, char *, char *, char *);
 extern int irc_cmd_recv_322 (t_irc_server *, char *, char *, char *);
 extern int irc_cmd_recv_323 (t_irc_server *, char *, char *, char *);
 extern int irc_cmd_recv_324 (t_irc_server *, char *, char *, char *);
+extern int irc_cmd_recv_329 (t_irc_server *, char *, char *, char *);
 extern int irc_cmd_recv_331 (t_irc_server *, char *, char *, char *);
 extern int irc_cmd_recv_332 (t_irc_server *, char *, char *, char *);
 extern int irc_cmd_recv_333 (t_irc_server *, char *, char *, char *);