X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Flock.h;h=489a5663ab123071d5bb468d1301a620a33f3a5f;hp=e25a223432be572bf1e07118e93100e0a058f8b5;hb=f803f33e6383fea1074aca2cf625983e148a6668;hpb=65f8b6dbc0b4cdb6a27313bad5a1043edd16a779

diff --git a/src/lock.h b/src/lock.h
index e25a2234..489a5663 100644
--- a/src/lock.h
+++ b/src/lock.h
@@ -27,12 +27,16 @@
 #  include <pthread.h>
 
 typedef pthread_mutex_t Lock;
+typedef pthread_cond_t WaitCondition;
 
-#  define lock_init(x, y) pthread_mutex_init(x, y)
+#  define lock_init(x) pthread_mutex_init(x, NULL)
 #  define lock_grab(x) pthread_mutex_lock(x)
 #  define lock_release(x) pthread_mutex_unlock(x)
 #  define lock_destroy(x) pthread_mutex_destroy(x)
-
+#  define cond_destroy(x) pthread_cond_destroy(x);
+#  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);
 
 #else
 
@@ -40,12 +44,17 @@ typedef pthread_mutex_t Lock;
 #include <windows.h>
 #undef WIN32_LEAN_AND_MEAN
 
-typedef CRITICAL_SECTION Lock;
-#  define lock_init(x, y) InitializeCriticalSection(x)
-#  define lock_grab(x) EnterCriticalSection(x)
-#  define lock_release(x) LeaveCriticalSection(x)
-#  define lock_destroy(x) DeleteCriticalSection(x)
-
+typedef SRWLOCK Lock;
+typedef CONDITION_VARIABLE WaitCondition;
+
+#  define lock_init(x) InitializeSRWLock(x)
+#  define lock_grab(x) AcquireSRWLockExclusive(x)
+#  define lock_release(x) ReleaseSRWLockExclusive(x)
+#  define lock_destroy(x) (x)
+#  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);
 
 #endif