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hexchat/src/common/hexchat.c

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/* X-Chat
* Copyright (C) 1998 Peter Zelezny.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
#define WANTSOCKET
#include "inet.h"
#ifdef WIN32
#include <windows.h>
#else
#include <sys/wait.h>
#include <signal.h>
#include <unistd.h>
#endif
#include "hexchat.h"
#include "fe.h"
#include "util.h"
#include "cfgfiles.h"
#include "chanopt.h"
#include "ignore.h"
#include "hexchat-plugin.h"
#include "plugin.h"
#include "plugin-timer.h"
#include "notify.h"
#include "server.h"
#include "servlist.h"
#include "outbound.h"
#include "text.h"
#include "url.h"
#include "hexchatc.h"
#if ! GLIB_CHECK_VERSION (2, 36, 0)
#include <glib-object.h> /* for g_type_init() */
#endif
#ifdef USE_OPENSSL
#include <openssl/ssl.h> /* SSL_() */
#include "ssl.h"
#endif
#ifdef USE_MSPROXY
#include "msproxy.h"
#endif
#ifdef USE_LIBPROXY
#include <proxy.h>
#endif
GSList *popup_list = 0;
GSList *button_list = 0;
GSList *dlgbutton_list = 0;
GSList *command_list = 0;
GSList *ctcp_list = 0;
GSList *replace_list = 0;
GSList *sess_list = 0;
GSList *dcc_list = 0;
GSList *ignore_list = 0;
GSList *usermenu_list = 0;
GSList *urlhandler_list = 0;
GSList *tabmenu_list = 0;
/*
* This array contains 5 double linked lists, one for each priority in the
* "interesting session" queue ("channel" stands for everything but
* SESS_DIALOG):
*
* [0] queries with hilight
* [1] queries
* [2] channels with hilight
* [3] channels with dialogue
* [4] channels with other data
*
* Each time activity happens the corresponding session is put at the
* beginning of one of the lists. The aim is to be able to switch to the
* session with the most important/recent activity.
*/
GList *sess_list_by_lastact[5] = {NULL, NULL, NULL, NULL, NULL};
static int in_hexchat_exit = FALSE;
int hexchat_is_quitting = FALSE;
/* command-line args */
int arg_dont_autoconnect = FALSE;
int arg_skip_plugins = FALSE;
char *arg_url = NULL;
char *arg_command = NULL;
gint arg_existing = FALSE;
#ifdef USE_DBUS
#include "dbus/dbus-client.h"
#include "dbus/dbus-plugin.h"
#endif /* USE_DBUS */
struct session *current_tab;
struct session *current_sess = 0;
struct hexchatprefs prefs;
#ifdef USE_OPENSSL
SSL_CTX *ctx = NULL;
#endif
#ifdef USE_LIBPROXY
pxProxyFactory *libproxy_factory;
#endif
/*
* Update the priority queue of the "interesting sessions"
* (sess_list_by_lastact).
*/
void
lastact_update(session *sess)
{
int oldidx = sess->lastact_idx;
int newidx = LACT_NONE;
int dia = (sess->type == SESS_DIALOG);
if (sess->nick_said)
newidx = dia? LACT_QUERY_HI: LACT_CHAN_HI;
else if (sess->msg_said)
newidx = dia? LACT_QUERY: LACT_CHAN;
else if (sess->new_data)
newidx = dia? LACT_QUERY: LACT_CHAN_DATA;
/* If already first at the right position, just return */
if (oldidx == newidx &&
(newidx == LACT_NONE || g_list_index(sess_list_by_lastact[newidx], sess) == 0))
return;
/* Remove from the old position */
if (oldidx != LACT_NONE)
sess_list_by_lastact[oldidx] = g_list_remove(sess_list_by_lastact[oldidx], sess);
/* Add at the new position */
sess->lastact_idx = newidx;
if (newidx != LACT_NONE)
sess_list_by_lastact[newidx] = g_list_prepend(sess_list_by_lastact[newidx], sess);
return;
}
/*
* Extract the first session from the priority queue of sessions with recent
* activity. Return NULL if no such session can be found.
*
* If filter is specified, skip a session if filter(session) returns 0. This
* can be used for UI-specific needs, e.g. in fe-gtk we want to filter out
* detached sessions.
*/
session *
lastact_getfirst(int (*filter) (session *sess))
{
int i;
session *sess = NULL;
GList *curitem;
/* 5 is the number of priority classes LACT_ */
for (i = 0; i < 5 && !sess; i++)
{
curitem = sess_list_by_lastact[i];
while (curitem && !sess)
{
sess = g_list_nth_data(curitem, 0);
if (!sess || (filter && !filter(sess)))
{
sess = NULL;
curitem = g_list_next(curitem);
}
}
if (sess)
{
sess_list_by_lastact[i] = g_list_remove(sess_list_by_lastact[i], sess);
sess->lastact_idx = LACT_NONE;
}
}
return sess;
}
int
is_session (session * sess)
{
return g_slist_find (sess_list, sess) ? 1 : 0;
}
session *
find_dialog (server *serv, char *nick)
{
GSList *list = sess_list;
session *sess;
while (list)
{
sess = list->data;
if (sess->server == serv && sess->type == SESS_DIALOG)
{
if (!serv->p_cmp (nick, sess->channel))
return (sess);
}
list = list->next;
}
return 0;
}
session *
find_channel (server *serv, char *chan)
{
session *sess;
GSList *list = sess_list;
while (list)
{
sess = list->data;
if ((!serv || serv == sess->server) && sess->type != SESS_DIALOG)
{
if (!serv->p_cmp (chan, sess->channel))
return sess;
}
list = list->next;
}
return 0;
}
static void
lagcheck_update (void)
{
server *serv;
GSList *list = serv_list;
if (!prefs.hex_gui_lagometer)
return;
while (list)
{
serv = list->data;
if (serv->lag_sent)
fe_set_lag (serv, -1);
list = list->next;
}
}
void
lag_check (void)
{
server *serv;
GSList *list = serv_list;
unsigned long tim;
char tbuf[128];
time_t now = time (0);
int lag;
tim = make_ping_time ();
while (list)
{
serv = list->data;
if (serv->connected && serv->end_of_motd)
{
lag = now - serv->ping_recv;
if (prefs.hex_net_ping_timeout && lag > prefs.hex_net_ping_timeout && lag > 0)
{
sprintf (tbuf, "%d", lag);
EMIT_SIGNAL (XP_TE_PINGTIMEOUT, serv->server_session, tbuf, NULL,
NULL, NULL, 0);
if (prefs.hex_net_auto_reconnect)
serv->auto_reconnect (serv, FALSE, -1);
} else if (!serv->lag_sent)
{
snprintf (tbuf, sizeof (tbuf), "LAG%lu", tim);
serv->p_ping (serv, "", tbuf);
serv->lag_sent = tim;
fe_set_lag (serv, -1);
}
}
list = list->next;
}
}
static int
away_check (void)
{
session *sess;
GSList *list;
int full, sent, loop = 0;
if (!prefs.hex_away_track || prefs.hex_away_size_max < 1)
return 1;
doover:
/* request an update of AWAY status of 1 channel every 30 seconds */
full = TRUE;
sent = 0; /* number of WHOs (users) requested */
list = sess_list;
while (list)
{
sess = list->data;
if (sess->server->connected &&
sess->type == SESS_CHANNEL &&
sess->channel[0] &&
sess->total <= prefs.hex_away_size_max)
{
if (!sess->done_away_check)
{
full = FALSE;
/* if we're under 31 WHOs, send another channels worth */
if (sent < 31 && !sess->doing_who)
{
sess->done_away_check = TRUE;
sess->doing_who = TRUE;
/* this'll send a WHO #channel */
sess->server->p_away_status (sess->server, sess->channel);
sent += sess->total;
}
}
}
list = list->next;
}
/* done them all, reset done_away_check to FALSE and start over unless we have away-notify */
if (full)
{
list = sess_list;
while (list)
{
sess = list->data;
if (!sess->server->have_awaynotify)
sess->done_away_check = FALSE;
list = list->next;
}
loop++;
if (loop < 2)
goto doover;
}
return 1;
}
static int
hexchat_misc_checks (void) /* this gets called every 1/2 second */
{
static int count = 0;
#ifdef USE_MSPROXY
static int count2 = 0;
#endif
count++;
lagcheck_update (); /* every 500ms */
if (count % 2)
dcc_check_timeouts (); /* every 1 second */
if (count >= 60) /* every 30 seconds */
{
if (prefs.hex_gui_lagometer)
lag_check ();
count = 0;
}
#ifdef USE_MSPROXY
count2++;
if (count2 >= 720) /* 720 every 6 minutes */
{
msproxy_keepalive ();
count2 = 0;
}
#endif
return 1;
}
/* executed when the first irc window opens */
static void
irc_init (session *sess)
{
static int done_init = FALSE;
char *buf;
if (done_init)
return;
done_init = TRUE;
plugin_add (sess, NULL, NULL, timer_plugin_init, NULL, NULL, FALSE);
#ifdef USE_PLUGIN
if (!arg_skip_plugins)
plugin_auto_load (sess); /* autoload ~/.xchat *.so */
#endif
#ifdef USE_DBUS
plugin_add (sess, NULL, NULL, dbus_plugin_init, NULL, NULL, FALSE);
#endif
if (prefs.hex_notify_timeout)
notify_tag = fe_timeout_add (prefs.hex_notify_timeout * 1000,
notify_checklist, 0);
fe_timeout_add (prefs.hex_away_timeout * 1000, away_check, 0);
fe_timeout_add (500, hexchat_misc_checks, 0);
if (arg_url != NULL)
{
buf = g_strdup_printf ("server %s", arg_url);
g_free (arg_url); /* from GOption */
handle_command (sess, buf, FALSE);
g_free (buf);
}
if (arg_command != NULL)
{
g_free (arg_command);
}
/* load -e <xdir>/startup.txt */
buf = g_build_filename (get_xdir (), "startup.txt", NULL);
load_perform_file (sess, buf);
g_free (buf);
}
static session *
session_new (server *serv, char *from, int type, int focus)
{
session *sess;
sess = malloc (sizeof (struct session));
if (sess == NULL)
{
return NULL;
}
memset (sess, 0, sizeof (struct session));
sess->server = serv;
sess->logfd = -1;
sess->scrollfd = -1;
sess->type = type;
sess->alert_beep = SET_DEFAULT;
sess->alert_taskbar = SET_DEFAULT;
sess->alert_tray = SET_DEFAULT;
sess->text_hidejoinpart = SET_DEFAULT;
sess->text_logging = SET_DEFAULT;
sess->text_scrollback = SET_DEFAULT;
sess->lastact_idx = LACT_NONE;
if (from != NULL)
safe_strcpy (sess->channel, from, CHANLEN);
sess_list = g_slist_prepend (sess_list, sess);
fe_new_window (sess, focus);
return sess;
}
session *
new_ircwindow (server *serv, char *name, int type, int focus)
{
session *sess;
switch (type)
{
case SESS_SERVER:
serv = server_new ();
if (prefs.hex_gui_tab_server)
sess = session_new (serv, name, SESS_SERVER, focus);
else
sess = session_new (serv, name, SESS_CHANNEL, focus);
serv->server_session = sess;
serv->front_session = sess;
break;
case SESS_DIALOG:
sess = session_new (serv, name, type, focus);
log_open_or_close (sess);
break;
default:
/* case SESS_CHANNEL:
case SESS_NOTICES:
case SESS_SNOTICES:*/
sess = session_new (serv, name, type, focus);
break;
}
irc_init (sess);
chanopt_load (sess);
scrollback_load (sess);
plugin_emit_dummy_print (sess, "Open Context");
return sess;
}
static void
exec_notify_kill (session * sess)
{
#ifndef WIN32
struct nbexec *re;
if (sess->running_exec != NULL)
{
re = sess->running_exec;
sess->running_exec = NULL;
kill (re->childpid, SIGKILL);
waitpid (re->childpid, NULL, WNOHANG);
fe_input_remove (re->iotag);
close (re->myfd);
if (re->linebuf)
free(re->linebuf);
free (re);
}
#endif
}
static void
send_quit_or_part (session * killsess)
{
int willquit = TRUE;
GSList *list;
session *sess;
server *killserv = killsess->server;
/* check if this is the last session using this server */
list = sess_list;
while (list)
{
sess = (session *) list->data;
if (sess->server == killserv && sess != killsess)
{
willquit = FALSE;
list = 0;
} else
list = list->next;
}
if (hexchat_is_quitting)
willquit = TRUE;
if (killserv->connected)
{
if (willquit)
{
if (!killserv->sent_quit)
{
killserv->flush_queue (killserv);
server_sendquit (killsess);
killserv->sent_quit = TRUE;
}
} else
{
if (killsess->type == SESS_CHANNEL && killsess->channel[0] &&
!killserv->sent_quit)
{
server_sendpart (killserv, killsess->channel, 0);
}
}
}
}
void
session_free (session *killsess)
{
server *killserv = killsess->server;
session *sess;
GSList *list;
int oldidx;
plugin_emit_dummy_print (killsess, "Close Context");
if (current_tab == killsess)
current_tab = NULL;
if (killserv->server_session == killsess)
killserv->server_session = NULL;
if (killserv->front_session == killsess)
{
/* front_session is closed, find a valid replacement */
killserv->front_session = NULL;
list = sess_list;
while (list)
{
sess = (session *) list->data;
if (sess != killsess && sess->server == killserv)
{
killserv->front_session = sess;
if (!killserv->server_session)
killserv->server_session = sess;
break;
}
list = list->next;
}
}
if (!killserv->server_session)
killserv->server_session = killserv->front_session;
sess_list = g_slist_remove (sess_list, killsess);
if (killsess->type == SESS_CHANNEL)
userlist_free (killsess);
oldidx = killsess->lastact_idx;
if (oldidx != LACT_NONE)
sess_list_by_lastact[oldidx] = g_list_remove(sess_list_by_lastact[oldidx], killsess);
exec_notify_kill (killsess);
log_close (killsess);
scrollback_close (killsess);
chanopt_save (killsess);
send_quit_or_part (killsess);
history_free (&killsess->history);
if (killsess->topic)
free (killsess->topic);
if (killsess->current_modes)
free (killsess->current_modes);
fe_session_callback (killsess);
if (current_sess == killsess)
{
current_sess = NULL;
if (sess_list)
current_sess = sess_list->data;
}
free (killsess);
if (!sess_list && !in_hexchat_exit)
hexchat_exit (); /* sess_list is empty, quit! */
list = sess_list;
while (list)
{
sess = (session *) list->data;
if (sess->server == killserv)
return; /* this server is still being used! */
list = list->next;
}
server_free (killserv);
}
static void
free_sessions (void)
{
GSList *list = sess_list;
while (list)
{
fe_close_window (list->data);
list = sess_list;
}
}
static char defaultconf_ctcp[] =
"NAME TIME\n" "CMD nctcp %s TIME %t\n\n"\
"NAME PING\n" "CMD nctcp %s PING %d\n\n";
static char defaultconf_replace[] =
"NAME teh\n" "CMD the\n\n";
/* "NAME r\n" "CMD are\n\n"\
"NAME u\n" "CMD you\n\n"*/
static char defaultconf_commands[] =
"NAME ACTION\n" "CMD me &2\n\n"\
"NAME AME\n" "CMD allchan me &2\n\n"\
"NAME ANICK\n" "CMD allserv nick &2\n\n"\
"NAME AMSG\n" "CMD allchan say &2\n\n"\
"NAME BANLIST\n" "CMD quote MODE %c +b\n\n"\
"NAME CHAT\n" "CMD dcc chat %2\n\n"\
"NAME DIALOG\n" "CMD query %2\n\n"\
"NAME DMSG\n" "CMD msg =%2 &3\n\n"\
"NAME EXIT\n" "CMD quit\n\n"\
"NAME GREP\n" "CMD lastlog -r -- &2\n\n"\
"NAME IGNALL\n" "CMD ignore %2!*@* ALL\n\n"\
"NAME J\n" "CMD join &2\n\n"\
"NAME KILL\n" "CMD quote KILL %2 :&3\n\n"\
"NAME LEAVE\n" "CMD part &2\n\n"\
"NAME M\n" "CMD msg &2\n\n"\
"NAME ONOTICE\n" "CMD notice @%c &2\n\n"\
"NAME RAW\n" "CMD quote &2\n\n"\
"NAME SERVHELP\n" "CMD quote HELP\n\n"\
"NAME SPING\n" "CMD ping\n\n"\
"NAME SQUERY\n" "CMD quote SQUERY %2 :&3\n\n"\
"NAME SSLSERVER\n" "CMD server -ssl &2\n\n"\
"NAME SV\n" "CMD echo HexChat %v %m\n\n"\
"NAME UMODE\n" "CMD mode %n &2\n\n"\
"NAME UPTIME\n" "CMD quote STATS u\n\n"\
"NAME VER\n" "CMD ctcp %2 VERSION\n\n"\
"NAME VERSION\n" "CMD ctcp %2 VERSION\n\n"\
"NAME WALLOPS\n" "CMD quote WALLOPS :&2\n\n"\
"NAME WI\n" "CMD quote WHOIS %2\n\n"\
"NAME WII\n" "CMD quote WHOIS %2 %2\n\n";
static char defaultconf_urlhandlers[] =
"NAME Open Link in Private Firefox Window\n" "CMD !firefox -private %s\n\n";
#ifdef USE_SIGACTION
/* Close and open log files on SIGUSR1. Usefull for log rotating */
static void
sigusr1_handler (int signal, siginfo_t *si, void *un)
{
GSList *list = sess_list;
session *sess;
while (list)
{
sess = list->data;
log_open_or_close (sess);
list = list->next;
}
}
/* Execute /SIGUSR2 when SIGUSR2 received */
static void
sigusr2_handler (int signal, siginfo_t *si, void *un)
{
session *sess = current_sess;
if (sess)
handle_command (sess, "SIGUSR2", FALSE);
}
#endif
static gint
xchat_auto_connect (gpointer userdata)
{
servlist_auto_connect (NULL);
return 0;
}
static void
xchat_init (void)
{
char buf[3068];
const char *cs = NULL;
#ifdef WIN32
WSADATA wsadata;
#ifdef USE_IPV6
if (WSAStartup(0x0202, &wsadata) != 0)
{
MessageBox (NULL, "Cannot find winsock 2.2+", "Error", MB_OK);
exit (0);
}
#else
WSAStartup(0x0101, &wsadata);
#endif /* !USE_IPV6 */
#endif /* !WIN32 */
#ifdef USE_SIGACTION
struct sigaction act;
/* ignore SIGPIPE's */
act.sa_handler = SIG_IGN;
act.sa_flags = 0;
sigemptyset (&act.sa_mask);
sigaction (SIGPIPE, &act, NULL);
/* Deal with SIGUSR1's & SIGUSR2's */
act.sa_sigaction = sigusr1_handler;
act.sa_flags = 0;
sigemptyset (&act.sa_mask);
sigaction (SIGUSR1, &act, NULL);
act.sa_sigaction = sigusr2_handler;
act.sa_flags = 0;
sigemptyset (&act.sa_mask);
sigaction (SIGUSR2, &act, NULL);
#else
#ifndef WIN32
/* good enough for these old systems */
signal (SIGPIPE, SIG_IGN);
#endif
#endif
if (g_get_charset (&cs))
prefs.utf8_locale = TRUE;
load_text_events ();
sound_load ();
notify_load ();
ignore_load ();
snprintf (buf, sizeof (buf),
"NAME %s~%s~\n" "CMD query %%s\n\n"\
"NAME %s~%s~\n" "CMD send %%s\n\n"\
"NAME %s~%s~\n" "CMD whois %%s %%s\n\n"\
"NAME %s~%s~\n" "CMD notify -n ASK %%s\n\n"\
"NAME %s~%s~\n" "CMD ignore %%s!*@* ALL\n\n"\
"NAME SUB\n" "CMD %s\n\n"\
"NAME %s\n" "CMD op %%a\n\n"\
"NAME %s\n" "CMD deop %%a\n\n"\
"NAME SEP\n" "CMD \n\n"\
"NAME %s\n" "CMD voice %%a\n\n"\
"NAME %s\n" "CMD devoice %%a\n"\
"NAME SEP\n" "CMD \n\n"\
"NAME SUB\n" "CMD %s\n\n"\
"NAME %s\n" "CMD kick %%s\n\n"\
"NAME %s\n" "CMD ban %%s\n\n"\
"NAME SEP\n" "CMD \n\n"\
"NAME %s *!*@*.host\n""CMD ban %%s 0\n\n"\
"NAME %s *!*@domain\n""CMD ban %%s 1\n\n"\
"NAME %s *!*user@*.host\n""CMD ban %%s 2\n\n"\
"NAME %s *!*user@domain\n""CMD ban %%s 3\n\n"\
"NAME SEP\n" "CMD \n\n"\
"NAME %s *!*@*.host\n""CMD kickban %%s 0\n\n"\
"NAME %s *!*@domain\n""CMD kickban %%s 1\n\n"\
"NAME %s *!*user@*.host\n""CMD kickban %%s 2\n\n"\
"NAME %s *!*user@domain\n""CMD kickban %%s 3\n\n"\
"NAME ENDSUB\n" "CMD \n\n"\
"NAME ENDSUB\n" "CMD \n\n",
_("_Open Dialog Window"), "gtk-go-up",
_("_Send a File"), "gtk-floppy",
_("_User Info (WhoIs)"), "gtk-info",
_("_Add to Friends List"), "gtk-add",
_("_Ignore"), "gtk-stop",
_("O_perator Actions"),
_("Give Ops"),
_("Take Ops"),
_("Give Voice"),
_("Take Voice"),
_("Kick/Ban"),
_("Kick"),
_("Ban"),
_("Ban"),
_("Ban"),
_("Ban"),
_("Ban"),
_("KickBan"),
_("KickBan"),
_("KickBan"),
_("KickBan"));
list_loadconf ("popup.conf", &popup_list, buf);
snprintf (buf, sizeof (buf),
"NAME %s\n" "CMD part\n\n"
"NAME %s\n" "CMD getstr # join \"%s\"\n\n"
"NAME %s\n" "CMD quote LINKS\n\n"
"NAME %s\n" "CMD ping\n\n"
"NAME TOGGLE %s\n" "CMD irc_hide_version\n\n",
_("Leave Channel"),
_("Join Channel..."),
_("Enter Channel to Join:"),
_("Server Links"),
_("Ping Server"),
_("Hide Version"));
list_loadconf ("usermenu.conf", &usermenu_list, buf);
snprintf (buf, sizeof (buf),
"NAME %s\n" "CMD op %%a\n\n"
"NAME %s\n" "CMD deop %%a\n\n"
"NAME %s\n" "CMD ban %%s\n\n"
"NAME %s\n" "CMD getstr \"%s\" \"kick %%s\" \"%s\"\n\n"
"NAME %s\n" "CMD send %%s\n\n"
"NAME %s\n" "CMD query %%s\n\n",
_("Op"),
_("DeOp"),
_("Ban"),
_("Kick"),
_("bye"),
_("Enter reason to kick %s:"),
_("Sendfile"),
_("Dialog"));
list_loadconf ("buttons.conf", &button_list, buf);
snprintf (buf, sizeof (buf),
"NAME %s\n" "CMD whois %%s %%s\n\n"
"NAME %s\n" "CMD send %%s\n\n"
"NAME %s\n" "CMD dcc chat %%s\n\n"
"NAME %s\n" "CMD clear\n\n"
"NAME %s\n" "CMD ping %%s\n\n",
_("WhoIs"),
_("Send"),
_("Chat"),
_("Clear"),
_("Ping"));
list_loadconf ("dlgbuttons.conf", &dlgbutton_list, buf);
list_loadconf ("tabmenu.conf", &tabmenu_list, NULL);
list_loadconf ("ctcpreply.conf", &ctcp_list, defaultconf_ctcp);
list_loadconf ("commands.conf", &command_list, defaultconf_commands);
list_loadconf ("replace.conf", &replace_list, defaultconf_replace);
list_loadconf ("urlhandlers.conf", &urlhandler_list,
defaultconf_urlhandlers);
servlist_init (); /* load server list */
/* if we got a URL, don't open the server list GUI */
if (!prefs.hex_gui_slist_skip && !arg_url)
fe_serverlist_open (NULL);
/* turned OFF via -a arg */
if (!arg_dont_autoconnect)
{
/* do any auto connects */
if (!servlist_have_auto ()) /* if no new windows open .. */
{
/* and no serverlist gui ... */
if (prefs.hex_gui_slist_skip || arg_url)
/* we'll have to open one. */
new_ircwindow (NULL, NULL, SESS_SERVER, 0);
} else
{
fe_idle_add (xchat_auto_connect, NULL);
}
} else
{
if (prefs.hex_gui_slist_skip || arg_url)
new_ircwindow (NULL, NULL, SESS_SERVER, 0);
}
}
void
hexchat_exit (void)
{
hexchat_is_quitting = TRUE;
in_hexchat_exit = TRUE;
plugin_kill_all ();
fe_cleanup ();
save_config ();
if (prefs.save_pevents)
{
pevent_save (NULL);
}
sound_save ();
notify_save ();
ignore_save ();
free_sessions ();
chanopt_save_all ();
servlist_cleanup ();
fe_exit ();
}
#ifndef WIN32
static int
child_handler (gpointer userdata)
{
int pid = GPOINTER_TO_INT (userdata);
if (waitpid (pid, 0, WNOHANG) == pid)
return 0; /* remove timeout handler */
return 1; /* keep the timeout handler */
}
#endif
void
hexchat_exec (const char *cmd)
{
#ifdef WIN32
util_exec (cmd);
#else
int pid = util_exec (cmd);
if (pid != -1)
/* zombie avoiding system. Don't ask! it has to be like this to work
with zvt (which overrides the default handler) */
fe_timeout_add (1000, child_handler, GINT_TO_POINTER (pid));
#endif
}
void
hexchat_execv (char * const argv[])
{
#ifdef WIN32
util_execv (argv);
#else
int pid = util_execv (argv);
if (pid != -1)
/* zombie avoiding system. Don't ask! it has to be like this to work
with zvt (which overrides the default handler) */
fe_timeout_add (1000, child_handler, GINT_TO_POINTER (pid));
#endif
}
int
main (int argc, char *argv[])
{
int i;
int ret;
#ifdef WIN32
char hexchat_lang[13]; /* LC_ALL= plus 5 chars of hex_gui_lang and trailing \0 */
#endif
srand (time (0)); /* CL: do this only once! */
/* We must check for the config dir parameter, otherwise load_config() will behave incorrectly.
* load_config() must come before fe_args() because fe_args() calls gtk_init() which needs to
* know the language which is set in the config. The code below is copy-pasted from fe_args()
* for the most part. */
if (argc >= 3)
{
for (i = 1; i < argc - 1; i++)
{
if (strcmp (argv[i], "-d") == 0)
{
if (xdir)
{
g_free (xdir);
}
xdir = strdup (argv[i + 1]);
if (xdir[strlen (xdir) - 1] == G_DIR_SEPARATOR)
{
xdir[strlen (xdir) - 1] = 0;
}
}
}
}
#if ! GLIB_CHECK_VERSION (2, 36, 0)
g_type_init ();
#endif
load_config ();
#ifdef WIN32
/* we MUST do this after load_config () AND before fe_init (thus gtk_init) otherwise it will fail */
strcpy (hexchat_lang, "LC_ALL=");
/* this must be ordered EXACTLY as langsmenu[] */
switch (prefs.hex_gui_lang)
{
case 0:
strcat (hexchat_lang, "af");
break;
case 1:
strcat (hexchat_lang, "sq");
break;
case 2:
strcat (hexchat_lang, "am");
break;
case 3:
strcat (hexchat_lang, "ast");
break;
case 4:
strcat (hexchat_lang, "az");
break;
case 5:
strcat (hexchat_lang, "eu");
break;
case 6:
strcat (hexchat_lang, "be");
break;
case 7:
strcat (hexchat_lang, "bg");
break;
case 8:
strcat (hexchat_lang, "ca");
break;
case 9:
strcat (hexchat_lang, "zh_CN");
break;
case 10:
strcat (hexchat_lang, "zh_TW");
break;
case 11:
strcat (hexchat_lang, "cs");
break;
case 12:
strcat (hexchat_lang, "da");
break;
case 13:
strcat (hexchat_lang, "nl");
break;
case 14:
strcat (hexchat_lang, "en_GB");
break;
case 15:
strcat (hexchat_lang, "en");
break;
case 16:
strcat (hexchat_lang, "et");
break;
case 17:
strcat (hexchat_lang, "fi");
break;
case 18:
strcat (hexchat_lang, "fr");
break;
case 19:
strcat (hexchat_lang, "gl");
break;
case 20:
strcat (hexchat_lang, "de");
break;
case 21:
strcat (hexchat_lang, "el");
break;
case 22:
strcat (hexchat_lang, "gu");
break;
case 23:
strcat (hexchat_lang, "hi");
break;
case 24:
strcat (hexchat_lang, "hu");
break;
case 25:
strcat (hexchat_lang, "id");
break;
case 26:
strcat (hexchat_lang, "it");
break;
case 27:
strcat (hexchat_lang, "ja");
break;
case 28:
strcat (hexchat_lang, "kn");
break;
case 29:
strcat (hexchat_lang, "rw");
break;
case 30:
strcat (hexchat_lang, "ko");
break;
case 31:
strcat (hexchat_lang, "lv");
break;
case 32:
strcat (hexchat_lang, "lt");
break;
case 33:
strcat (hexchat_lang, "mk");
break;
case 34:
strcat (hexchat_lang, "ml");
break;
case 35:
strcat (hexchat_lang, "ms");
break;
case 36:
strcat (hexchat_lang, "nb");
break;
case 37:
strcat (hexchat_lang, "no");
break;
case 38:
strcat (hexchat_lang, "pl");
break;
case 39:
strcat (hexchat_lang, "pt");
break;
case 40:
strcat (hexchat_lang, "pt_BR");
break;
case 41:
strcat (hexchat_lang, "pa");
break;
case 42:
strcat (hexchat_lang, "ru");
break;
case 43:
strcat (hexchat_lang, "sr");
break;
case 44:
strcat (hexchat_lang, "sk");
break;
case 45:
strcat (hexchat_lang, "sl");
break;
case 46:
strcat (hexchat_lang, "es");
break;
case 47:
strcat (hexchat_lang, "sv");
break;
case 48:
strcat (hexchat_lang, "th");
break;
case 49:
strcat (hexchat_lang, "uk");
break;
case 50:
strcat (hexchat_lang, "vi");
break;
case 51:
strcat (hexchat_lang, "wa");
break;
default:
strcat (hexchat_lang, "en");
break;
}
putenv (hexchat_lang);
#endif
#ifdef SOCKS
SOCKSinit (argv[0]);
#endif
ret = fe_args (argc, argv);
if (ret != -1)
return ret;
#ifdef USE_DBUS
hexchat_remote ();
#endif
#ifdef USE_LIBPROXY
libproxy_factory = px_proxy_factory_new();
#endif
fe_init ();
xchat_init ();
fe_main ();
#ifdef USE_LIBPROXY
px_proxy_factory_free(libproxy_factory);
#endif
#ifdef USE_OPENSSL
if (ctx)
_SSL_context_free (ctx);
#endif
#ifdef USE_DEBUG
hexchat_mem_list ();
#endif
#ifdef WIN32
WSACleanup ();
#endif
return 0;
}
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