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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
#include "config.h"
#include "debug.h"
#include <stdarg.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include <glib.h>
#include <glib/gstdio.h>
#include <telepathy-glib/debug.h>
void
gabble_debug_set_log_file_from_env (void)
{
const gchar *output_file;
int out;
output_file = g_getenv ("GABBLE_LOGFILE");
if (output_file == NULL)
return;
out = g_open (output_file, O_WRONLY | O_CREAT | O_TRUNC, 0644);
if (out == -1)
{
g_warning ("Can't open logfile '%s': %s", output_file,
g_strerror (errno));
return;
}
if (dup2 (out, STDOUT_FILENO) == -1)
{
g_warning ("Error when duplicating stdout file descriptor: %s",
g_strerror (errno));
return;
}
if (dup2 (out, STDERR_FILENO) == -1)
{
g_warning ("Error when duplicating stderr file descriptor: %s",
g_strerror (errno));
return;
}
}
#ifdef ENABLE_DEBUG
static GabbleDebugFlags flags = 0;
static GDebugKey keys[] = {
{ "presence", GABBLE_DEBUG_PRESENCE },
{ "groups", GABBLE_DEBUG_GROUPS },
{ "roster", GABBLE_DEBUG_ROSTER },
{ "disco", GABBLE_DEBUG_DISCO },
{ "properties", GABBLE_DEBUG_PROPERTIES },
{ "roomlist", GABBLE_DEBUG_ROOMLIST },
{ "media-channel", GABBLE_DEBUG_MEDIA },
{ "im", GABBLE_DEBUG_IM },
{ "muc", GABBLE_DEBUG_MUC },
{ "connection", GABBLE_DEBUG_CONNECTION },
{ "vcard", GABBLE_DEBUG_VCARD },
{ "pipeline", GABBLE_DEBUG_PIPELINE },
{ "jid", GABBLE_DEBUG_JID },
{ "olpc", GABBLE_DEBUG_OLPC },
{ "bytestream", GABBLE_DEBUG_BYTESTREAM },
{ "tubes", GABBLE_DEBUG_TUBES },
{ 0, },
};
void gabble_debug_set_flags_from_env ()
{
guint nkeys;
const gchar *flags_string;
for (nkeys = 0; keys[nkeys].value; nkeys++);
flags_string = g_getenv ("GABBLE_DEBUG");
tp_debug_set_flags (flags_string);
if (flags_string != NULL)
{
gabble_debug_set_flags (g_parse_debug_string (flags_string, keys,
nkeys));
}
}
void gabble_debug_set_flags (GabbleDebugFlags new_flags)
{
flags |= new_flags;
}
gboolean gabble_debug_flag_is_set (GabbleDebugFlags flag)
{
return flag & flags;
}
void gabble_debug (GabbleDebugFlags flag,
const gchar *format,
...)
{
if (flag & flags)
{
va_list args;
va_start (args, format);
g_logv (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format, args);
va_end (args);
}
}
#endif /* ENABLE_DEBUG */
|
