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8512671a LM |
1 | #ifndef __DEBUG_H__ |
2 | #define __DEBUG_H__ | |
3 | ||
4 | #include "color.h" | |
5 | ||
6 | /* constants */ | |
7 | ||
8 | #define DEBUG 3 | |
9 | #define INFO 2 | |
10 | #define WARNING 1 | |
11 | #define ERROR 0 | |
12 | ||
13 | /* macros */ | |
14 | ||
15 | #define VERBOSE(level, statement...) \ | |
16 | do { if (level <= verbose) { CHANGE_COLOR(level); statement; CHANGE_COLOR(-1); } } while(0) | |
17 | ||
18 | #define CHANGE_COLOR(level) \ | |
19 | color_set ((level == ERROR) ? stderr : stdout, \ | |
20 | (level == ERROR) ? FG_RED : \ | |
21 | (level == WARNING) ? FG_YELLOW : \ | |
22 | (level == INFO) ? FG_BLUE : \ | |
23 | (level == DEBUG) ? FG_GREEN : COLOR_DEFAULT) | |
24 | ||
163f56b1 LM |
25 | #define PRINT(statement...) do { fprintf (stdout, statement); fflush (stdout); } while (0) |
26 | #define PERROR(statement...) do { fprintf (stderr, statement); fflush (stderr); } while (0) | |
27 | ||
8512671a LM |
28 | /* gobal variables */ |
29 | ||
30 | extern int verbose; | |
31 | ||
32 | #endif /* __DEBUG_H__ */ | |
33 | ||
34 | /* vim: set ts=4 sw=4 et: */ |