1#ifndef FIO_DEBUG_H
2#define FIO_DEBUG_H
3
4#include <assert.h>
5#include "log.h"
6
7enum {
8	FD_PROCESS	= 0,
9	FD_FILE,
10	FD_IO,
11	FD_MEM,
12	FD_BLKTRACE,
13	FD_VERIFY,
14	FD_RANDOM,
15	FD_PARSE,
16	FD_DISKUTIL,
17	FD_JOB,
18	FD_MUTEX,
19	FD_PROFILE,
20	FD_TIME,
21	FD_NET,
22	FD_RATE,
23	FD_DEBUG_MAX,
24};
25
26extern unsigned int fio_debug_jobno, *fio_debug_jobp;
27
28#ifdef FIO_INC_DEBUG
29struct debug_level {
30	const char *name;
31	const char *help;
32	unsigned long shift;
33	unsigned int jobno;
34};
35extern struct debug_level debug_levels[];
36
37extern unsigned long fio_debug;
38
39void __dprint(int type, const char *str, ...) __attribute__((format (printf, 2, 3)));
40
41#define dprint(type, str, args...)			\
42	do {						\
43		if ((((1 << type)) & fio_debug) == 0)	\
44			break;				\
45		__dprint((type), (str), ##args);	\
46	} while (0)					\
47
48#else
49
50static inline void dprint(int type, const char *str, ...)
51{
52}
53#endif
54
55#endif
56