debug.h

   1 #ifndef __DEBUG_H__
   2 #define __DEBUG_H__
   3
   4 #include <stdio.h>
   5
   6 /* constants */
   7
   8 #define COMPRESS 1
   9 #define DECOMPRESS 2
  10
  11 #define NB_CHARS 256
  12 #define BUFFER_SIZE 4096
  13
  14 #define DEBUG 4
  15 #define INFO 3
  16 #define WARNING 2
  17 #define ERROR 1
  18
  19 /* macros */
  20
  21 #define CEIL(x, y) (((x) + (y) - 1) / (y))
  22 #define MIN(x, y) (((x) < (y)) ? (x) : (y))
  23 #define MAX(x, y) (((x) > (y)) ? (x) : (y))
  24 #define VERBOSE(level, statement...) do { if (level <= verbose) { statement; } } while(0)
  25 #define PRINTF(args...) do { fprintf (stdout, args); fflush (stdout); } while (0)
  26
  27 /* gobal variables */
  28
  29 extern int verbose;
  30
  31 #endif /* __DEBUG_H__ */
  32
  33 // vim: ts=4 sw=4 et