2 silc-nicklist.c : irssi
4 Copyright (C) 2000 Timo Sirainen
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include "silc-channels.h"
27 #include "silc-nicklist.h"
29 SILC_NICK_REC *silc_nicklist_insert(SILC_CHANNEL_REC *channel,
30 SilcChannelUser user, int send_massjoin)
34 g_return_val_if_fail(IS_SILC_CHANNEL(channel), NULL);
35 g_return_val_if_fail(user != NULL, NULL);
37 rec = g_new0(SILC_NICK_REC, 1);
38 rec->nick = g_strdup(user->client->nickname);
39 rec->host = g_strdup(user->client->username);
40 rec->silc_user = user;
41 rec->unique_id = user->client;
43 if (user->mode & SILC_CHANNEL_UMODE_CHANOP) rec->op = TRUE;
44 if (user->mode & SILC_CHANNEL_UMODE_CHANFO) rec->founder = TRUE;
45 rec->send_massjoin = send_massjoin;
47 nicklist_insert(CHANNEL(channel), (NICK_REC *) rec);
51 SILC_NICK_REC *silc_nicklist_find(SILC_CHANNEL_REC *channel,
52 SilcClientEntry client)
54 return (SILC_NICK_REC *)
55 nicklist_find_unique(CHANNEL(channel),
56 client->nickname, client);
59 #define isnickchar(a) \
60 (isalnum((int) (a)) || (a) == '`' || (a) == '-' || (a) == '_' || \
61 (a) == '[' || (a) == ']' || (a) == '{' || (a) == '}' || \
62 (a) == '|' || (a) == '\\' || (a) == '^')
64 /* Remove all "extra" characters from `nick'. Like _nick_ -> nick */
65 char *silc_nick_strip(const char *nick)
67 char *stripped, *spos;
69 g_return_val_if_fail(nick != NULL, NULL);
71 spos = stripped = g_strdup(nick);
72 while (isnickchar(*nick)) {
73 if (isalnum((int) *nick))
77 if ((unsigned char) *nick >= 128)
78 *spos++ = *nick; /* just add it so that nicks won't match.. */
83 /* Check is `msg' is meant for `nick'. */
84 int silc_nick_match(const char *nick, const char *msg)
86 char *stripnick, *stripmsg;
89 g_return_val_if_fail(nick != NULL, FALSE);
90 g_return_val_if_fail(msg != NULL, FALSE);
93 if (g_strncasecmp(msg, nick, len) == 0 && !isalnum((int) msg[len]))
96 stripnick = silc_nick_strip(nick);
97 stripmsg = silc_nick_strip(msg);
99 len = strlen(stripnick);
100 ret = len > 0 && g_strncasecmp(stripmsg, stripnick, len) == 0 &&
101 !isalnum((int) stripmsg[len]) &&
102 (unsigned char) stripmsg[len] < 128;
109 static const char *get_nick_flags(void)
111 static char flags[3] = { '@', '+', '\0' };
115 static void sig_connected(SILC_SERVER_REC *server)
117 if (IS_SILC_SERVER(server))
118 server->get_nick_flags = (void *) get_nick_flags;
121 void silc_nicklist_init(void)
123 signal_add("server connected", (SIGNAL_FUNC) sig_connected);
126 void silc_nicklist_deinit(void)
128 signal_remove("server connected", (SIGNAL_FUNC) sig_connected);