pam_pkcs11  0.6.9
debug.h
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1 /*
2  * PKCS #11 PAM Login Module
3  * Copyright (C) 2003 Mario Strasser <mast@gmx.net>,
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * $Id$
16  */
17 
24 #ifndef __DEBUG_H_
25 #define __DEBUG_H_
26 
27 #ifdef HAVE_CONFIG_H
28 #include <config.h>
29 #endif
30 
31 #ifndef DEBUG
32 
33 #warning "Debugging is completely disabled!"
34 #define DBG
35 #define DBG1
36 #define DBG2
37 #define DBG3
38 #define DBG4
39 #define DBG5
40 
41 #define ERR
42 #define ERR1
43 #define ERR2
44 #define ERR3
45 #define ERR4
46 #define ERR5
47 
48 #else
49 
50 /*
51 #define DBG(f, ...) debug_print(1, __FILE__, __LINE__, f, ## __VA_ARGS__)
52 */
53 /* this syntax is redundant in GCC, just used to avoid warns in -pedantic */
54 #define DBG(f) debug_print(1, __FILE__, __LINE__, f )
55 #define DBG1(f,a) debug_print(1, __FILE__, __LINE__, f , a )
56 #define DBG2(f,a,b) debug_print(1, __FILE__, __LINE__, f , a , b )
57 #define DBG3(f,a,b,c) debug_print(1, __FILE__, __LINE__, f , a , b , c )
58 #define DBG4(f,a,b,c,d) debug_print(1, __FILE__, __LINE__, f , a , b , c , d )
59 #define DBG5(f,a,b,c,d,e) debug_print(1, __FILE__, __LINE__, f , a , b , c , d , e )
60 
61 #define ERR(f) debug_print(-1, __FILE__, __LINE__, f )
62 #define ERR1(f,a) debug_print(-1, __FILE__, __LINE__, f , a )
63 #define ERR2(f,a,b) debug_print(-1, __FILE__, __LINE__, f , a , b )
64 #define ERR3(f,a,b,c) debug_print(-1, __FILE__, __LINE__, f , a , b , c )
65 #define ERR4(f,a,b,c,d) debug_print(-1, __FILE__, __LINE__, f , a , b , c , d )
66 #define ERR5(f,a,b,c,d,e) debug_print(-1, __FILE__, __LINE__, f , a , b , c , d , e )
67 
68 #ifndef __DEBUG_C_
69 #define DEBUG_EXTERN extern
70 #else
71 #define DEBUG_EXTERN
72 #endif
73 
78 DEBUG_EXTERN void set_debug_level(int level);
79 
85 
98 DEBUG_EXTERN void debug_print(int level, const char *file, int line, const char *format, ...)
99 #if defined __GNUC__
100  __attribute__((format(printf, 4, 5)))
101 #endif
102  ;
103 
104 #undef DEBUG_EXTERN
105 
106 #endif /* DEBUG */
107 
108 #endif /* __DEBUG_H_ */
#define DEBUG_EXTERN
Definition: debug.h:69
DEBUG_EXTERN void debug_print(int level, const char *file, int line, const char *format,...)
debug_print() prints the given message
DEBUG_EXTERN int get_debug_level(void)
get_debug_level() Returns the current debug level.
DEBUG_EXTERN void set_debug_level(int level)
set_debug_level() Sets the current debug level.