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cd00e1d3 MD |
1 | #ifndef CTF_PRINT_H |
2 | #define CTF_PRINT_H | |
e98a2d6e PP |
3 | |
4 | /* | |
cd00e1d3 MD |
5 | * Define PRINT_PREFIX, PRINT_DBG_CHECK, and PRINT_ERR_STREAM, then |
6 | * include this file. | |
e98a2d6e PP |
7 | * |
8 | * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com> | |
9 | * | |
10 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
11 | * of this software and associated documentation files (the "Software"), to deal | |
12 | * in the Software without restriction, including without limitation the rights | |
13 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
14 | * copies of the Software, and to permit persons to whom the Software is | |
15 | * furnished to do so, subject to the following conditions: | |
16 | * | |
17 | * The above copyright notice and this permission notice shall be included in | |
18 | * all copies or substantial portions of the Software. | |
19 | * | |
20 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
21 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
22 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
23 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
24 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
25 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
26 | * SOFTWARE. | |
27 | */ | |
28 | ||
29 | #include <stdio.h> | |
30 | ||
e98a2d6e PP |
31 | #define PERR(fmt, ...) \ |
32 | do { \ | |
33 | if (PRINT_ERR_STREAM) { \ | |
34 | fprintf(PRINT_ERR_STREAM, \ | |
7cdc2bab | 35 | "[error " PRINT_PREFIX "] " fmt, \ |
e98a2d6e PP |
36 | ##__VA_ARGS__); \ |
37 | } \ | |
38 | } while (0) | |
39 | ||
40 | #define PWARN(fmt, ...) \ | |
41 | do { \ | |
42 | if (PRINT_ERR_STREAM) { \ | |
43 | fprintf(PRINT_ERR_STREAM, \ | |
7cdc2bab | 44 | "[warning " PRINT_PREFIX "] " fmt, \ |
e98a2d6e PP |
45 | ##__VA_ARGS__); \ |
46 | } \ | |
47 | } while (0) | |
48 | ||
49 | #define PDBG(fmt, ...) \ | |
50 | do { \ | |
cd00e1d3 | 51 | if (PRINT_DBG_CHECK) { \ |
e98a2d6e | 52 | fprintf(stderr, \ |
7cdc2bab | 53 | "[debug " PRINT_PREFIX "] " fmt, \ |
e98a2d6e PP |
54 | ##__VA_ARGS__); \ |
55 | } \ | |
56 | } while (0) | |
57 | ||
cd00e1d3 | 58 | #endif /* CTF_PRINT_H */ |