Wire Sysio Wire Sysion 1.0.0
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debug.h
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1/*
2 * Copyright 2015-2018 Yubico AB
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef DEBUG_H
18#define DEBUG_H
19
20#include <sys/time.h>
21#include <time.h>
22
23#ifdef __linux__
24#define ANSI_RED "\x1b[31m"
25#define ANSI_GREEN "\x1b[32m"
26#define ANSI_YELLOW "\x1b[33m"
27#define ANSI_BLUE "\x1b[34m"
28#define ANSI_MAGENTA "\x1b[35m"
29#define ANSI_CYAN "\x1b[36m"
30#define ANSI_RESET "\x1b[0m"
31#else
32#define ANSI_RED ""
33#define ANSI_GREEN ""
34#define ANSI_YELLOW ""
35#define ANSI_BLUE ""
36#define ANSI_MAGENTA ""
37#define ANSI_CYAN ""
38#define ANSI_RESET ""
39#endif
40
41#define __FILENAME__ \
42 (strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : __FILE__)
43
44#define D(var, file, col, who, lev, ...) \
45 if (var) { \
46 struct timeval _tv; \
47 struct tm _tm; \
48 char _tbuf[20]; \
49 time_t _tsecs; \
50 gettimeofday(&_tv, NULL); \
51 _tsecs = _tv.tv_sec; \
52 localtime_r(&_tsecs, &_tm); \
53 strftime(_tbuf, 20, "%H:%M:%S", &_tm); \
54 fprintf(file, "[" col who " - " lev ANSI_RESET " %s.%06ld] ", _tbuf, \
55 (long) _tv.tv_usec); \
56 fprintf(file, "%s:%d (%s): ", __FILENAME__, __LINE__, __func__); \
57 fprintf(file, __VA_ARGS__); \
58 }
59
60#define DLN(var, file, col, who, lev, ...) \
61 if (var) { \
62 D(var, file, col, who, lev, __VA_ARGS__); \
63 fprintf(file, "\n"); \
64 }
65
66#endif