source: protocols/events_glib.c @ a93e3c8

Last change on this file since a93e3c8 was af9980f, checked in by Wilmer van der Gaast <wilmer@…>, at 2006-05-15T09:57:04Z

Removed g_event_remove_by_data().

  • Property mode set to 100644
File size: 3.5 KB
Line 
1  /********************************************************************\
2  * BitlBee -- An IRC to other IM-networks gateway                     *
3  *                                                                    *
4  * Copyright 2002-2006 Wilmer van der Gaast and others                *
5  \********************************************************************/
6
7/*
8 * Event handling (using GLib)
9 */
10
11/*
12  This program is free software; you can redistribute it and/or modify
13  it under the terms of the GNU General Public License as published by
14  the Free Software Foundation; either version 2 of the License, or
15  (at your option) any later version.
16
17  This program is distributed in the hope that it will be useful,
18  but WITHOUT ANY WARRANTY; without even the implied warranty of
19  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20  GNU General Public License for more details.
21
22  You should have received a copy of the GNU General Public License with
23  the Debian GNU/Linux distribution in /usr/share/common-licenses/GPL;
24  if not, write to the Free Software Foundation, Inc., 59 Temple Place,
25  Suite 330, Boston, MA  02111-1307  USA
26*/
27
28#define BITLBEE_CORE
29#include <stdio.h>
30#include <stdlib.h>
31#include <string.h>
32#include <sys/types.h>
33#ifndef _WIN32
34#include <sys/socket.h>
35#include <netdb.h>
36#include <netinet/in.h>
37#include <arpa/inet.h>
38#include <unistd.h>
39#else
40#include "sock.h"
41#define ETIMEDOUT WSAETIMEDOUT
42#define EINPROGRESS WSAEINPROGRESS
43#endif
44#include <fcntl.h>
45#include <errno.h>
46#include "proxy.h"
47
48typedef struct _GaimIOClosure {
49        b_event_handler function;
50        guint result;
51        gpointer data;
52} GaimIOClosure;
53
54static GMainLoop *loop;
55
56void b_main_init()
57{
58        loop = g_main_new( FALSE );
59}
60
61void b_main_run()
62{
63        g_main_run( loop );
64}
65
66void b_main_quit()
67{
68        g_main_quit( loop );
69}
70
71static gboolean gaim_io_invoke(GIOChannel *source, GIOCondition condition, gpointer data)
72{
73        GaimIOClosure *closure = data;
74        b_input_condition gaim_cond = 0;
75        gboolean st;
76
77        if (condition & GAIM_READ_COND)
78                gaim_cond |= GAIM_INPUT_READ;
79        if (condition & GAIM_WRITE_COND)
80                gaim_cond |= GAIM_INPUT_WRITE;
81       
82        event_debug( "gaim_io_invoke( %d, %d, 0x%x )\n", g_io_channel_unix_get_fd(source), condition, data );
83
84        st = closure->function(closure->data, g_io_channel_unix_get_fd(source), gaim_cond);
85       
86        if( !st )
87                event_debug( "Returned FALSE, cancelling.\n" );
88       
89        return st;
90}
91
92static void gaim_io_destroy(gpointer data)
93{
94        event_debug( "gaim_io_destroy( 0x%x )\n", data );
95        g_free(data);
96}
97
98gint b_input_add(gint source, b_input_condition condition, b_event_handler function, gpointer data)
99{
100        GaimIOClosure *closure = g_new0(GaimIOClosure, 1);
101        GIOChannel *channel;
102        GIOCondition cond = 0;
103       
104        closure->function = function;
105        closure->data = data;
106       
107        if (condition & GAIM_INPUT_READ)
108                cond |= GAIM_READ_COND;
109        if (condition & GAIM_INPUT_WRITE)
110                cond |= GAIM_WRITE_COND;
111       
112        channel = g_io_channel_unix_new(source);
113        closure->result = g_io_add_watch_full(channel, G_PRIORITY_DEFAULT, cond,
114                                              gaim_io_invoke, closure, gaim_io_destroy);
115       
116        event_debug( "b_input_add( %d, %d, 0x%x, 0x%x ) = %d (0x%x)\n", source, condition, function, data, closure->result, closure );
117       
118        g_io_channel_unref(channel);
119        return closure->result;
120}
121
122gint b_timeout_add(gint timeout, b_event_handler func, gpointer data)
123{
124        gint st = g_timeout_add(timeout, func, data);
125       
126        event_debug( "b_timeout_add( %d, %d, %d ) = %d\n", timeout, func, data, st );
127       
128        return st;
129}
130
131void b_event_remove(gint tag)
132{
133        event_debug( "b_event_remove( %d )\n", tag );
134       
135        if (tag > 0)
136                g_source_remove(tag);
137}
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