1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
#include <glib.h>
#include "dbus-glib.h"
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "test-thread.h"
DBusConnection *connection;
static gpointer
thread_func (gpointer data)
{
gint32 threadnr = GPOINTER_TO_INT (data);
guint32 counter = 0;
DBusMessageIter iter;
DBusMessage *message;
char *str;
while (1)
{
message = dbus_message_new (NULL, "org.freedesktop.ThreadTest");
dbus_message_append_iter_init (message, &iter);
if (!dbus_message_iter_append_int32 (&iter, threadnr))
{
g_print ("thread %d: append threadnr failed\n", threadnr);
}
if (!dbus_message_iter_append_uint32 (&iter, counter))
{
g_print ("thread %d: append counter (%d) failed\n", threadnr, counter);
}
str = g_strdup_printf ("Thread %d-%d\n", threadnr, counter);
if (!dbus_message_iter_append_string (&iter, str))
{
g_print ("thread %d: append string (%s) failed\n", threadnr, str);
}
g_free (str);
if (!dbus_connection_send (connection,
message,
NULL))
{
g_print ("thread %d: send message failed\n", threadnr);
}
dbus_message_unref (message);
counter ++;
}
return NULL;
}
int
main (int argc, char *argv[])
{
GMainLoop *loop;
DBusError error;
int i;
g_thread_init (NULL);
dbus_gthread_init ();
if(argc < 2)
{
g_error("Need an address as argv[1]\n");
return 1;
}
dbus_error_init (&error);
connection = dbus_connection_open (argv[1], &error);
if (connection == NULL)
{
g_printerr ("could not open connection: %s\n", error.message);
dbus_error_free (&error);
return 1;
}
dbus_connection_setup_with_g_main (connection);
for (i = 0; i < N_TEST_THREADS; i++)
{
g_thread_create (thread_func, GINT_TO_POINTER (i), FALSE, NULL);
}
loop = g_main_loop_new (NULL, FALSE);
g_main_run (loop);
return 0;
}
|