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
|
/* $OpenBSD: debug.h,v 1.2 2011/11/15 08:05:22 ratchov Exp $ */
/*
* Copyright (c) 2008 Alexandre Ratchov <alex@caoua.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef DEBUG_H
#define DEBUG_H
#ifdef DEBUG
#include <stdio.h>
#define DPRINTFN(n, ...) \
do { \
if (sndio_debug >= (n)) \
fprintf(stderr, __VA_ARGS__); \
} while(0)
#define DPRINTF(...) \
do { \
if (sndio_debug > 0) \
fprintf(stderr, __VA_ARGS__); \
} while(0)
#define DPERROR(s) \
do { \
if (sndio_debug > 0) \
perror(s); \
} while(0)
void sndio_debug_init(void);
extern int sndio_debug;
#else
#define DPRINTF(...) do {} while(0)
#define DPRINTFN(...) do {} while(0)
#define DPERROR(s) do {} while(0)
#endif
const char *sndio_parsetype(const char *, char *);
#endif
|
