qcsrc/lib/static.qh

   1 #pragma once
   2
   3 void __static_init() {}
   4 #define static_init() CALL_ACCUMULATED_FUNCTION(__static_init)
   5 void __static_init_late() {}
   6 #define static_init_late() CALL_ACCUMULATED_FUNCTION(__static_init_late)
   7 void __static_init_precache() {}
   8 #define static_init_precache() CALL_ACCUMULATED_FUNCTION(__static_init_precache)
   9 void __shutdown() {}
  10 #define shutdownhooks() CALL_ACCUMULATED_FUNCTION(__shutdown)
  11
  12 #define GETTIME_REALTIME 1
  13 #ifdef MENUQC
  14 float(int tmr) _gettime = #67;
  15 #else
  16 float(int tmr) _gettime = #519;
  17 #endif
  18
  19 [[eraseable]]
  20 void profile(string s)
  21 {
  22         static float g_starttime;
  23         float rt = _gettime(GETTIME_REALTIME);
  24         if (!g_starttime) g_starttime = rt;
  25         LOG_TRACEF("[%f] %s", rt - g_starttime, s);
  26 }
  27
  28 #define _STATIC_INIT(where, func) \
  29         [[accumulate]] void _static_##func() { profile(#func); } \
  30         ACCUMULATE_FUNCTION(where, _static_##func) \
  31         void _static_##func()
  32
  33 #define STATIC_INIT(func) _STATIC_INIT(__static_init,           func)
  34 #define STATIC_INIT_LATE(func) _STATIC_INIT(__static_init_late, func##_late)
  35 #define PRECACHE(func) _STATIC_INIT(__static_init_precache,     func##_precache)
  36 #define SHUTDOWN(func) _STATIC_INIT(__shutdown,                         func##_shutdown)