debug.h

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