[apple/security.git] / libsecurity_apple_csp / lib / cspdebugging.h

/*
 * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved.
 * 
 * The contents of this file constitute Original Code as defined in and are
 * subject to the Apple Public Source License Version 1.2 (the 'License').
 * You may not use this file except in compliance with the License. Please obtain
 * a copy of the License at http://www.apple.com/publicsource and read it before
 * using this file.
 * 
 * This Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
 * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
 * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
 * specific language governing rights and limitations under the License.
 */


/*
	File:		cspdebugging.h

	Contains:	Debugging macros.

	Written by:	Doug Mitchell

	Copyright:	(c) 1998 by Apple Computer, Inc., all rights reserved.

	Change History (most recent first):

		06/02/98	dpm		Added DEBUG_THREAD_YIELD.
		03/10/98	dpm		Created.

*/

#ifndef	_CSPDEBUGGING_H_
#define _CSPDEBUGGING_H_

#ifdef	NDEBUG
#define DEBUG_ENABLE		0
#define ERROR_LOG_ENABLE	0
#else
#define DEBUG_ENABLE		1
#define ERROR_LOG_ENABLE	1
#endif

/* any other way? */
#define LOG_VIA_PRINTF		1

#if		DEBUG_ENABLE || ERROR_LOG_ENABLE

#include <stdio.h>
#include <stdlib.h>

#if		!LOG_VIA_PRINTF

#error Hey, figure out a debug mechanism

#include <string.h>
#include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacTypes.h>
#include <TextUtils.h>

/* common log macros */

/* remaining ones can take constant strings */

#ifdef	__cplusplus
extern "C" {
#endif

extern void dblog0(char *str);
extern void dblog1(char *str, void * arg1);
extern void dblog2(char *str, void * arg1, void * arg2);
extern void dblog3(char *str, void * arg1, void * arg2, void * arg3);
extern void dblog4(char *str, void * arg1, void * arg2, void * arg3, void * arg4);

#ifdef	__cplusplus
}
#endif


#else	/* LOG_VIA_PRINTF */

#define dblog0(str)								printf(str)
#define dblog1(str, arg1)						printf(str, arg1)
#define dblog2(str, arg1, arg2)					printf(str, arg1, arg2)
#define dblog3(str, arg1, arg2, arg3)			printf(str, arg1, arg2, arg3)
#define dblog4(str, arg1, arg2, arg3, arg4)		printf(str, arg1, arg2, arg3, arg4)

#endif	/* LOG_VIA_PRINTF */

#else	/* log macros disabled */

#define dblog0(str)
#define dblog1(str, arg1)
#define dblog2(str, arg1, arg2)
#define dblog3(str, arg1, arg2, arg3)
#define dblog4(str, arg1, arg2, arg3, arg4)

#endif	/* DEBUG_ENABLE || ERROR_LOG_ENABLE */

#if	DEBUG_ENABLE

#define dprintf0(str)								dblog0(str)
#define dprintf1(str, arg1)							dblog1(str, arg1)
#define dprintf2(str, arg1, arg2)					dblog2(str, arg1, arg2)
#define dprintf3(str, arg1, arg2, arg3)				dblog3(str, arg1, arg2, arg3)
#define dprintf4(str, arg1, arg2, arg3, arg4)		dblog4(str, arg1, arg2, arg3,  arg4)

#ifdef	__cplusplus
extern "C" {
#endif

static inline void _panic(const char *str)
{
	printf("%s\n", str);
	exit(1);
}

#ifdef	__cplusplus
}
#endif

#define CASSERT(expression) 							\
  ((expression) ? (void)0 : 							\
   (dprintf1 ("Assertion failed: " #expression 			\
      ", file " __FILE__ ", line %d.\n", __LINE__), 	\
    _panic("Assertion Failure")))

#else	/* DEBUG_ENABLE */

#define dprintf0(str)
#define dprintf1(str, arg1)
#define dprintf2(str, arg1, arg2)
#define dprintf3(str, arg1, arg2, arg3)
#define dprintf4(str, arg1, arg2, arg3, arg4)

#define CASSERT(expression)

#endif	/* DEBUG_ENABLE */

/*
 * Error logging. This may well be platform dependent.
 */
#if		ERROR_LOG_ENABLE
#define errorLog0(str)								dblog0(str);
#define errorLog1(str, arg1)						dblog1(str, arg1)
#define errorLog2(str, arg1, arg2)					dblog2(str, arg1, arg2)
#define errorLog3(str, arg1, arg2, arg3)			dblog3(str, arg1, arg2, arg3)
#define errorLog4(str, arg1, arg2, arg3, arg4)		dblog4(str, arg1, arg2, arg3, arg4)

#else	/* ERROR_LOG_ENABLE */

#define errorLog0(str)
#define errorLog1(str, arg1)
#define errorLog2(str, arg1, arg2)
#define errorLog3(str, arg1, arg2, arg3)
#define errorLog4(str, arg1, arg2, arg3, arg4)

#endif	/* ERROR_LOG_ENABLE */

#endif	/* _CSPDEBUGGING_H_ */
Commit	Line	Data
b1ab9ed8 A	1	/*
	2	* Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved.
	3	*
	4	* The contents of this file constitute Original Code as defined in and are
	5	* subject to the Apple Public Source License Version 1.2 (the 'License').
	6	* You may not use this file except in compliance with the License. Please obtain
	7	* a copy of the License at http://www.apple.com/publicsource and read it before
	8	* using this file.
	9	*
	10	* This Original Code and all software distributed under the License are
	11	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
	12	* OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
	13	* LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
	14	* PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
	15	* specific language governing rights and limitations under the License.
	16	*/
	17
	18
	19	/*
	20	File: cspdebugging.h
	21
	22	Contains: Debugging macros.
	23
	24	Written by: Doug Mitchell
	25
	26	Copyright: (c) 1998 by Apple Computer, Inc., all rights reserved.
	27
	28	Change History (most recent first):
	29
	30	06/02/98 dpm Added DEBUG_THREAD_YIELD.
	31	03/10/98 dpm Created.
	32
	33	*/
	34
	35	#ifndef _CSPDEBUGGING_H_
	36	#define _CSPDEBUGGING_H_
	37
	38	#ifdef NDEBUG
	39	#define DEBUG_ENABLE 0
	40	#define ERROR_LOG_ENABLE 0
	41	#else
	42	#define DEBUG_ENABLE 1
	43	#define ERROR_LOG_ENABLE 1
	44	#endif
	45
	46	/* any other way? */
	47	#define LOG_VIA_PRINTF 1
	48
	49	#if DEBUG_ENABLE \|\| ERROR_LOG_ENABLE
	50
	51	#include <stdio.h>
	52	#include <stdlib.h>
	53
	54	#if !LOG_VIA_PRINTF
	55
	56	#error Hey, figure out a debug mechanism
	57
	58	#include <string.h>
	59	#include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacTypes.h>
	60	#include <TextUtils.h>
	61
	62	/* common log macros */
	63
	64	/* remaining ones can take constant strings */
65
66	#ifdef __cplusplus
67	extern "C" {
68	#endif
69
70	extern void dblog0(char *str);
71	extern void dblog1(char str, void arg1);
72	extern void dblog2(char str, void arg1, void * arg2);
73	extern void dblog3(char str, void arg1, void * arg2, void * arg3);
74	extern void dblog4(char str, void arg1, void * arg2, void * arg3, void * arg4);
75
76	#ifdef __cplusplus
77	}
78	#endif
79
80
81	#else /* LOG_VIA_PRINTF */
82
83	#define dblog0(str) printf(str)
84	#define dblog1(str, arg1) printf(str, arg1)
85	#define dblog2(str, arg1, arg2) printf(str, arg1, arg2)
86	#define dblog3(str, arg1, arg2, arg3) printf(str, arg1, arg2, arg3)
87	#define dblog4(str, arg1, arg2, arg3, arg4) printf(str, arg1, arg2, arg3, arg4)
88
89	#endif /* LOG_VIA_PRINTF */
90
91	#else /* log macros disabled */
92
93	#define dblog0(str)
94	#define dblog1(str, arg1)
95	#define dblog2(str, arg1, arg2)
96	#define dblog3(str, arg1, arg2, arg3)
97	#define dblog4(str, arg1, arg2, arg3, arg4)
98
99	#endif /* DEBUG_ENABLE \|\| ERROR_LOG_ENABLE */
100
101	#if DEBUG_ENABLE
102
103	#define dprintf0(str) dblog0(str)
104	#define dprintf1(str, arg1) dblog1(str, arg1)
105	#define dprintf2(str, arg1, arg2) dblog2(str, arg1, arg2)
106	#define dprintf3(str, arg1, arg2, arg3) dblog3(str, arg1, arg2, arg3)
107	#define dprintf4(str, arg1, arg2, arg3, arg4) dblog4(str, arg1, arg2, arg3, arg4)
108
109	#ifdef __cplusplus
110	extern "C" {
111	#endif
112
113	static inline void _panic(const char *str)
114	{
115	printf("%s\n", str);
116	exit(1);
117	}
118
119	#ifdef __cplusplus
120	}
121	#endif
122
123	#define CASSERT(expression) \
124	((expression) ? (void)0 : \
125	(dprintf1 ("Assertion failed: " #expression \
126	", file " __FILE__ ", line %d.\n", __LINE__), \
127	_panic("Assertion Failure")))
128
129	#else /* DEBUG_ENABLE */
130
131	#define dprintf0(str)
132	#define dprintf1(str, arg1)
133	#define dprintf2(str, arg1, arg2)
134	#define dprintf3(str, arg1, arg2, arg3)
135	#define dprintf4(str, arg1, arg2, arg3, arg4)
136
137	#define CASSERT(expression)
138
139	#endif /* DEBUG_ENABLE */
140
141	/*
142	* Error logging. This may well be platform dependent.
143	*/
144	#if ERROR_LOG_ENABLE
145	#define errorLog0(str) dblog0(str);
146	#define errorLog1(str, arg1) dblog1(str, arg1)
147	#define errorLog2(str, arg1, arg2) dblog2(str, arg1, arg2)
148	#define errorLog3(str, arg1, arg2, arg3) dblog3(str, arg1, arg2, arg3)
149	#define errorLog4(str, arg1, arg2, arg3, arg4) dblog4(str, arg1, arg2, arg3, arg4)
150
151	#else /* ERROR_LOG_ENABLE */
152
153	#define errorLog0(str)
154	#define errorLog1(str, arg1)
155	#define errorLog2(str, arg1, arg2)
156	#define errorLog3(str, arg1, arg2, arg3)
157	#define errorLog4(str, arg1, arg2, arg3, arg4)
158
159	#endif /* ERROR_LOG_ENABLE */
160
161	#endif /* _CSPDEBUGGING_H_ */