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