[dragonfly.git] / sbin / growfs / debug.h

/*
 * Copyright (c) 2000 Christoph Herrmann, Thomas-Henning von Kamptz
 * Copyright (c) 1980, 1989, 1993 The Regents of the University of California.
 * All rights reserved.
 * 
 * This code is derived from software contributed to Berkeley by
 * Christoph Herrmann and Thomas-Henning von Kamptz, Munich and Frankfurt.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgment:
 *      This product includes software developed by the University of
 *      California, Berkeley and its contributors, as well as Christoph
 *      Herrmann and Thomas-Henning von Kamptz.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $TSHeader: src/sbin/growfs/debug.h,v 1.2 2000/11/16 18:43:50 tom Exp $
 * $FreeBSD: src/sbin/growfs/debug.h,v 1.1.2.1 2001/07/16 15:02:13 tomsoft Exp $
 */

#ifdef FS_DEBUG

/* ********************************************************** INCLUDES ***** */
#include <sys/param.h>

#include <vfs/ufs/dinode.h>
#include <vfs/ufs/fs.h>

void dbg_open(const char *);
void dbg_close(void);
void dbg_dump_hex(struct fs *, const char *, unsigned char *);
void dbg_dump_fs(struct fs *, const char *);
void dbg_dump_cg(const char *, struct cg *);
void dbg_dump_csum(const char *, struct csum *);
void dbg_dump_ino(struct fs *, const char *, struct ufs1_dinode *);
void dbg_dump_iblk(struct fs *, const char *, char *, size_t);
void dbg_dump_inmap(struct fs *, const char *, struct cg *);
void dbg_dump_frmap(struct fs *, const char *, struct cg *);
void dbg_dump_clmap(struct fs *, const char *, struct cg *);
void dbg_dump_clsum(struct fs *, const char *, struct cg *);
void dbg_dump_sptbl(struct fs *, const char *, struct cg *);

#define DBG_OPEN(P) dbg_open((P))
#define DBG_CLOSE dbg_close()
#define DBG_DUMP_HEX(F,C,M) dbg_dump_hex((F),(C),(M))
#define DBG_DUMP_FS(F,C) dbg_dump_fs((F),(C))
#define DBG_DUMP_CG(F,C,M) dbg_dump_cg((C),(M))
#define DBG_DUMP_CSUM(F,C,M) dbg_dump_csum((C),(M))
#define DBG_DUMP_INO(F,C,M) dbg_dump_ino((F),(C),(M))
#define DBG_DUMP_IBLK(F,C,M,L) dbg_dump_iblk((F),(C),(M),(L))
#define DBG_DUMP_INMAP(F,C,M) dbg_dump_inmap((F),(C),(M))
#define DBG_DUMP_FRMAP(F,C,M) dbg_dump_frmap((F),(C),(M))
#define DBG_DUMP_CLMAP(F,C,M) dbg_dump_clmap((F),(C),(M))
#define DBG_DUMP_CLSUM(F,C,M) dbg_dump_clsum((F),(C),(M))
#define DBG_DUMP_SPTBL(F,C,M) dbg_dump_sptbl((F),(C),(M))

#define DL_TRC	0x01
#define DL_INFO	0x02
extern int _dbg_lvl_;

#define DBG_ENTER if(_dbg_lvl_ & DL_TRC) {                                    \
	fprintf(stderr, "~>%s: %s\n", __FILE__, __func__ );                   \
	}
#define DBG_LEAVE if(_dbg_lvl_ & DL_TRC) {                                    \
	fprintf(stderr, "~<%s[%d]: %s\n", __FILE__, __LINE__, __func__ );     \
	}
#define DBG_TRC if(_dbg_lvl_ & DL_TRC) {                                      \
	fprintf(stderr, "~=%s[%d]: %s\n", __FILE__, __LINE__, __func__ );     \
	}
#define DBG_PRINT0(A) if(_dbg_lvl_ & DL_INFO) {                               \
	fprintf(stderr, "~ %s", (A));                                         \
	}
#define DBG_PRINT1(A,B) if(_dbg_lvl_ & DL_INFO) {                             \
	fprintf(stderr, "~ ");                                                \
	fprintf(stderr, (A), (B));                                            \
	}
#define DBG_PRINT2(A,B,C) if(_dbg_lvl_ & DL_INFO) {                           \
	fprintf(stderr, "~ ");                                                \
	fprintf(stderr, (A), (B), (C));                                       \
	}
#define DBG_PRINT3(A,B,C,D) if(_dbg_lvl_ & DL_INFO) {                         \
	fprintf(stderr, "~ ");                                                \
	fprintf(stderr, (A), (B), (C), (D));                                  \
	}
#define DBG_PRINT4(A,B,C,D,E) if(_dbg_lvl_ & DL_INFO) {                       \
	fprintf(stderr, "~ ");                                                \
	fprintf(stderr, (A), (B), (C), (D), (E));                             \
	}
#else /* not FS_DEBUG */

#define DBG_OPEN(P)
#define DBG_CLOSE
#define DBG_DUMP_HEX(F,C,M)
#define DBG_DUMP_FS(F,C)
#define DBG_DUMP_CG(F,C,M)
#define DBG_DUMP_CSUM(F,C,M)
#define DBG_DUMP_INO(F,C,M)
#define DBG_DUMP_IBLK(F,C,M,L)
#define DBG_DUMP_INMAP(F,C,M)
#define DBG_DUMP_FRMAP(F,C,M)
#define DBG_DUMP_CLMAP(F,C,M)
#define DBG_DUMP_CLSUM(F,C,M)
#define DBG_DUMP_SPTBL(F,C,M)
#define DBG_ENTER
#define DBG_TRC
#define DBG_LEAVE
#define DBG_PRINT0(A)
#define DBG_PRINT1(A,B)
#define DBG_PRINT2(A,B,C)
#define DBG_PRINT3(A,B,C,D)
#define DBG_PRINT4(A,B,C,D,E)

#endif /* FS_DEBUG */
Commit	Line	Data
984263bc MD	1	/*
	2	* Copyright (c) 2000 Christoph Herrmann, Thomas-Henning von Kamptz
	3	* Copyright (c) 1980, 1989, 1993 The Regents of the University of California.
	4	* All rights reserved.
	5	*
	6	* This code is derived from software contributed to Berkeley by
	7	* Christoph Herrmann and Thomas-Henning von Kamptz, Munich and Frankfurt.
	8	*
	9	* Redistribution and use in source and binary forms, with or without
	10	* modification, are permitted provided that the following conditions
	11	* are met:
	12	* 1. Redistributions of source code must retain the above copyright
	13	* notice, this list of conditions and the following disclaimer.
	14	* 2. Redistributions in binary form must reproduce the above copyright
	15	* notice, this list of conditions and the following disclaimer in the
	16	* documentation and/or other materials provided with the distribution.
	17	* 3. All advertising materials mentioning features or use of this software
	18	* must display the following acknowledgment:
	19	* This product includes software developed by the University of
	20	* California, Berkeley and its contributors, as well as Christoph
	21	* Herrmann and Thomas-Henning von Kamptz.
	22	* 4. Neither the name of the University nor the names of its contributors
	23	* may be used to endorse or promote products derived from this software
	24	* without specific prior written permission.
	25	*
	26	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	27	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	28	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	29	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	30	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	31	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	32	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	33	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	34	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	35	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	36	* SUCH DAMAGE.
	37	*
	38	* $TSHeader: src/sbin/growfs/debug.h,v 1.2 2000/11/16 18:43:50 tom Exp $
	39	* $FreeBSD: src/sbin/growfs/debug.h,v 1.1.2.1 2001/07/16 15:02:13 tomsoft Exp $
984263bc MD	40	*/
	41
	42	#ifdef FS_DEBUG
	43
	44	/* ******************************************************** INCLUDES *** */
	45	#include <sys/param.h>
	46
38a690d7 MD	47	#include <vfs/ufs/dinode.h>
38a690d7 MD	48	#include <vfs/ufs/fs.h>
984263bc MD	49
	50	void dbg_open(const char *);
	51	void dbg_close(void);
	52	void dbg_dump_hex(struct fs , const char , unsigned char *);
	53	void dbg_dump_fs(struct fs , const char );
	54	void dbg_dump_cg(const char , struct cg );
	55	void dbg_dump_csum(const char , struct csum );
67ad9090	56	void dbg_dump_ino(struct fs , const char , struct ufs1_dinode *);
984263bc MD	57	void dbg_dump_iblk(struct fs , const char , char *, size_t);
	58	void dbg_dump_inmap(struct fs , const char , struct cg *);
	59	void dbg_dump_frmap(struct fs , const char , struct cg *);
	60	void dbg_dump_clmap(struct fs , const char , struct cg *);
	61	void dbg_dump_clsum(struct fs , const char , struct cg *);
	62	void dbg_dump_sptbl(struct fs , const char , struct cg *);
	63
	64	#define DBG_OPEN(P) dbg_open((P))
	65	#define DBG_CLOSE dbg_close()
	66	#define DBG_DUMP_HEX(F,C,M) dbg_dump_hex((F),(C),(M))
	67	#define DBG_DUMP_FS(F,C) dbg_dump_fs((F),(C))
	68	#define DBG_DUMP_CG(F,C,M) dbg_dump_cg((C),(M))
	69	#define DBG_DUMP_CSUM(F,C,M) dbg_dump_csum((C),(M))
	70	#define DBG_DUMP_INO(F,C,M) dbg_dump_ino((F),(C),(M))
	71	#define DBG_DUMP_IBLK(F,C,M,L) dbg_dump_iblk((F),(C),(M),(L))
	72	#define DBG_DUMP_INMAP(F,C,M) dbg_dump_inmap((F),(C),(M))
	73	#define DBG_DUMP_FRMAP(F,C,M) dbg_dump_frmap((F),(C),(M))
	74	#define DBG_DUMP_CLMAP(F,C,M) dbg_dump_clmap((F),(C),(M))
	75	#define DBG_DUMP_CLSUM(F,C,M) dbg_dump_clsum((F),(C),(M))
	76	#define DBG_DUMP_SPTBL(F,C,M) dbg_dump_sptbl((F),(C),(M))
	77
	78	#define DL_TRC 0x01
	79	#define DL_INFO 0x02
	80	extern int _dbg_lvl_;
	81
984263bc	82	#define DBG_ENTER if(_dbg_lvl_ & DL_TRC) { \
45824595	83	fprintf(stderr, "~>%s: %s\n", __FILE__, __func__ ); \
984263bc MD	84	}
984263bc MD	85	#define DBG_LEAVE if(_dbg_lvl_ & DL_TRC) { \
45824595	86	fprintf(stderr, "~<%s[%d]: %s\n", __FILE__, __LINE__, __func__ ); \
984263bc MD	87	}
984263bc MD	88	#define DBG_TRC if(_dbg_lvl_ & DL_TRC) { \
45824595	89	fprintf(stderr, "~=%s[%d]: %s\n", __FILE__, __LINE__, __func__ ); \
984263bc MD	90	}
	91	#define DBG_PRINT0(A) if(_dbg_lvl_ & DL_INFO) { \
	92	fprintf(stderr, "~ %s", (A)); \
	93	}
	94	#define DBG_PRINT1(A,B) if(_dbg_lvl_ & DL_INFO) { \
	95	fprintf(stderr, "~ "); \
	96	fprintf(stderr, (A), (B)); \
	97	}
	98	#define DBG_PRINT2(A,B,C) if(_dbg_lvl_ & DL_INFO) { \
	99	fprintf(stderr, "~ "); \
	100	fprintf(stderr, (A), (B), (C)); \
	101	}
	102	#define DBG_PRINT3(A,B,C,D) if(_dbg_lvl_ & DL_INFO) { \
	103	fprintf(stderr, "~ "); \
	104	fprintf(stderr, (A), (B), (C), (D)); \
	105	}
	106	#define DBG_PRINT4(A,B,C,D,E) if(_dbg_lvl_ & DL_INFO) { \
	107	fprintf(stderr, "~ "); \
	108	fprintf(stderr, (A), (B), (C), (D), (E)); \
	109	}
	110	#else /* not FS_DEBUG */
	111
	112	#define DBG_OPEN(P)
	113	#define DBG_CLOSE
	114	#define DBG_DUMP_HEX(F,C,M)
	115	#define DBG_DUMP_FS(F,C)
	116	#define DBG_DUMP_CG(F,C,M)
	117	#define DBG_DUMP_CSUM(F,C,M)
	118	#define DBG_DUMP_INO(F,C,M)
	119	#define DBG_DUMP_IBLK(F,C,M,L)
	120	#define DBG_DUMP_INMAP(F,C,M)
	121	#define DBG_DUMP_FRMAP(F,C,M)
	122	#define DBG_DUMP_CLMAP(F,C,M)
	123	#define DBG_DUMP_CLSUM(F,C,M)
	124	#define DBG_DUMP_SPTBL(F,C,M)
984263bc MD	125	#define DBG_ENTER
	126	#define DBG_TRC
	127	#define DBG_LEAVE
	128	#define DBG_PRINT0(A)
	129	#define DBG_PRINT1(A,B)
	130	#define DBG_PRINT2(A,B,C)
	131	#define DBG_PRINT3(A,B,C,D)
	132	#define DBG_PRINT4(A,B,C,D,E)
	133
	134	#endif /* FS_DEBUG */