debug.h

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