pidgin/plugins/crazychat/util.h

   1 #ifndef __UTIL_H__
   2 #define __UTIL_H__
   3
   4 #include <debug.h>
   5
   6 #define SET_TIME(x)                                                     \
   7         do {                                                            \
   8                 assert(!gettimeofday((x), NULL));                       \
   9         } while(0)
  10
  11 #define SET_TIMEOUT(timespec, given_timeout)    /* timeout is in ms */  \
  12         do {                                                            \
  13                 struct timeval* curr = (struct timeval*)(timespec);     \
  14                 unsigned int tout;                                      \
  15                 if (given_timeout > 100) {                              \
  16                         tout = given_timeout;                           \
  17                 } else {                                                \
  18                         tout = 100;                                     \
  19                 }                                                       \
  20                 SET_TIME(curr);                                         \
  21                 curr->tv_sec += (tout / 1000);                          \
  22                 curr->tv_usec /= 1000; /* set to ms */                  \
  23                 curr->tv_usec += (tout % 1000);                         \
  24                 curr->tv_sec += (curr->tv_usec / 1000);                 \
  25                 curr->tv_usec = (curr->tv_usec % 1000);                 \
  26                 curr->tv_usec *= 1000000;                               \
  27         } while (0)
  28
  29 #endif
  30
  31 /* -- gcc specific vararg macro support ... but its so nice! -- */
  32 #ifdef _DEBUG_
  33 #define Debug(x, args...)                                               \
  34         do {                                                            \
  35                 printf(x, ## args);                                     \
  36                 purple_debug(PURPLE_DEBUG_INFO, "crazychat", x, ## args);       \
  37         } while (0)
  38 #else
  39 #define Debug(x, args...) do{}while(0)
  40 #endif