# define cond_init(x) pthread_cond_init(x, NULL)
# define cond_signal(x) pthread_cond_signal(x)
# define cond_wait(x,y) pthread_cond_wait(x,y)
+# define cond_timedwait(x,y,z) pthread_cond_timedwait(x,y,z)
#else
+#define NOMINMAX // disable macros min() and max()
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#undef WIN32_LEAN_AND_MEAN
+#undef NOMINMAX
// Default fast and race free locks and condition variables
#if !defined(OLD_LOCKS)
# define cond_destroy(x) (x)
# define cond_init(x) InitializeConditionVariable(x)
# define cond_signal(x) WakeConditionVariable(x)
-# define cond_wait(x,y) SleepConditionVariableSRW(x, y, INFINITE,0)
+# define cond_wait(x,y) SleepConditionVariableSRW(x,y,INFINITE,0)
+# define cond_timedwait(x,y,z) SleepConditionVariableSRW(x,y,z,0)
// Fallback solution to build for Windows XP and older versions, note that
// cond_wait() is racy between lock_release() and WaitForSingleObject().
# define cond_destroy(x) CloseHandle(*x)
# define cond_signal(x) SetEvent(*x)
# define cond_wait(x,y) { lock_release(y); WaitForSingleObject(*x, INFINITE); lock_grab(y); }
+# define cond_timedwait(x,y,z) { lock_release(y); WaitForSingleObject(*x,z); lock_grab(y); }
+
#endif
#endif