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
115
116
117
118
119
120
121
122
123
124
125
|
/*
* Copyright (C) 2009-2010 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO 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 3 of the License, or
* (at your option) any later version.
*
* DOUBANGO 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 DOUBANGO.
*
*/
/**@file tsk_debug.h
* @brief Useful functions for debugging purpose.
*
* @author Mamadou Diop <diopmamadou(at)doubango.org>
*
* @date Created: Sat Nov 8 16:54:58 2009 mdiop
*/
#ifndef _TINYSAK_DEBUG_H_
#define _TINYSAK_DEBUG_H_
#include "tinysak_config.h"
#include <stdio.h>
TSK_BEGIN_DECLS
#if !defined(DEBUG_LEVEL)
# define DEBUG_LEVEL DEBUG_LEVEL_ERROR
#endif
/**@ingroup tsk_debug_group
* @def DEBUG_LEVEL_INFO
* @a INFO level (4). This is the lowest possible level and will turn on all logging.
*/
/**@ingroup tsk_debug_group
* @def DEBUG_LEVEL_WARN
* @a WARN level (3). Warning are error which could change the normal process without blocking the application.
*/
/**@ingroup tsk_debug_group
* @def DEBUG_LEVEL_ERROR
* @a ERROR level (2). This level log error which might change the application behavior.
*/
/**@ingroup tsk_debug_group
* @def DEBUG_LEVEL_FATAL
* @a FATAL level (1). This level log fatal errors which might abort the application.
*/
#define DEBUG_LEVEL_INFO 4
#define DEBUG_LEVEL_WARN 3
#define DEBUG_LEVEL_ERROR 2
#define DEBUG_LEVEL_FATAL 1
#if TSK_HAVE_DEBUG_H
# include <my_debug.h>
#else
typedef int (*tsk_debug_f)(const void* arg, const char* fmt, ...);
/* INFO */
# if (DEBUG_LEVEL >= DEBUG_LEVEL_INFO)
# define TSK_DEBUG_INFO(FMT, ...) \
if(tsk_debug_get_info_cb()) \
tsk_debug_get_info_cb()(tsk_debug_get_arg_data(), "*INFO: " FMT "\n", ##__VA_ARGS__); \
else \
fprintf(stderr, "*INFO: " FMT "\n", ##__VA_ARGS__);
# else
# define TSK_DEBUG_INFO(FMT, ...) ((void)0)
# endif
/* WARN */
# if (DEBUG_LEVEL >= DEBUG_LEVEL_WARN)
# define TSK_DEBUG_WARN(FMT, ...) \
if(tsk_debug_get_warn_cb()) \
tsk_debug_get_warn_cb()(tsk_debug_get_arg_data(), "**WARN: function: \"%s()\" \nfile: \"%s\" \nline: \"%u\" \nMSG: " FMT "\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__); \
else \
fprintf(stderr, "**WARN: function: \"%s()\" \nfile: \"%s\" \nline: \"%u\" \nMSG: " FMT "\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
# else
# define TSK_DEBUG_WARN(FMT, ...) ((void)0)
# endif
/* ERROR */
# if (DEBUG_LEVEL >= DEBUG_LEVEL_ERROR)
# define TSK_DEBUG_ERROR(FMT, ...) \
if(tsk_debug_get_error_cb()) \
tsk_debug_get_error_cb()(tsk_debug_get_arg_data(), "***ERROR: function: \"%s()\" \nfile: \"%s\" \nline: \"%u\" \nMSG: " FMT "\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__); \
else \
fprintf(stderr, "***ERROR: function: \"%s()\" \nfile: \"%s\" \nline: \"%u\" \nMSG: " FMT "\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
# else
# define TSK_DEBUG_ERROR(FMT, ...) ((void)0)
# endif
/* FATAL */
# if (DEBUG_LEVEL >= DEBUG_LEVEL_FATAL)
# define TSK_DEBUG_FATAL(FMT, ...) \
if(tsk_debug_get_fatal_cb()) \
tsk_debug_get_fatal_cb()(tsk_debug_get_arg_data(), "****FATAL: function: \"%s()\" \nfile: \"%s\" \nline: \"%u\" \nMSG: " FMT "\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__); \
else \
fprintf(stderr, "****FATAL: function: \"%s()\" \nfile: \"%s\" \nline: \"%u\" \nMSG: " FMT "\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
# else
# define TSK_DEBUG_FATAL(FMT, ...) ((void)0)
# endif
TINYSAK_API void tsk_debug_set_arg_data(const void*);
TINYSAK_API const void* tsk_debug_get_arg_data();
TINYSAK_API void tsk_debug_set_info_cb(tsk_debug_f );
TINYSAK_API tsk_debug_f tsk_debug_get_info_cb();
TINYSAK_API void tsk_debug_set_warn_cb(tsk_debug_f );
TINYSAK_API tsk_debug_f tsk_debug_get_warn_cb();
TINYSAK_API void tsk_debug_set_error_cb(tsk_debug_f );
TINYSAK_API tsk_debug_f tsk_debug_get_error_cb( );
TINYSAK_API void tsk_debug_set_fatal_cb(tsk_debug_f );
TINYSAK_API tsk_debug_f tsk_debug_get_fatal_cb( );
#endif /* TSK_HAVE_DEBUG_H */
TSK_END_DECLS
#endif /* _TINYSAK_DEBUG_H_ */
|
