1 files changed, 58 insertions, 0 deletions
diff --git a/src/Platform/Win32/Condition.c b/src/Platform/Win32/Condition.c
new file mode 100644
index 0000000..1d2bcac
--- /dev/null
+++ b/src/Platform/Win32/Condition.c
@@ -0,0 +1,58 @@
+#include "Thread.h"
+
+#include <BH/Thread.h>
+
+
+BH_Condition *BH_ConditionNew(void)
+{
+    BH_Condition *condition;
+
+    /* Allocate space for mutex and initialize it */
+    condition = malloc(sizeof(BH_Condition));
+    if (condition)
+    {
+        InitializeConditionVariable(&condition->handle);
+    }
+
+    return condition;
+}
+
+
+void BH_ConditionFree(BH_Condition *condition)
+{
+    BH_UNUSED(condition);
+}
+
+
+int BH_ConditionWait(BH_Condition *condition,
+                     BH_Mutex *mutex)
+{
+    return BH_ConditionWaitFor(condition, mutex, INFINITE);
+}
+
+
+int BH_ConditionWaitFor(BH_Condition *condition,
+                        BH_Mutex *mutex,
+                        uint32_t timeout)
+{
+    switch (SleepConditionVariableCS(&condition->handle, &mutex->handle, timeout))
+    {
+        case 0: return BH_ERROR;
+        case ERROR_TIMEOUT: return BH_TIMEOUT;
+        default: return BH_OK;
+    }
+}
+
+
+int BH_ConditionSignal(BH_Condition *condition)
+{
+    WakeConditionVariable(&condition->handle);
+    return BH_OK;
+}
+
+
+int BH_ConditionBroadcast(BH_Condition *condition)
+{
+    WakeAllConditionVariable(&condition->handle);
+    return BH_OK;
+}