Initial community commit

Src/replicant/nx/win/nxcondition.c

@@ -0,0 +1,66 @@
+#include "nxcondition.h"
+#include "foundation/error.h"
+
+int NXConditionInitialize(nx_condition_t condition)
+{
+	if (condition == 0)
+		return NErr_NullPointer;
+
+	InitializeCriticalSection(&condition->mutex);
+	InitializeConditionVariable(&condition->condition);
+	return NErr_Success;
+}
+
+int NXConditionDestroy(nx_condition_t condition)
+{
+	if (condition == 0)
+		return NErr_NullPointer;
+
+	DeleteCriticalSection(&condition->mutex);
+	return NErr_Success;
+}
+
+int NXConditionLock(nx_condition_t condition)
+{
+	if (condition == 0)
+		return NErr_NullPointer;
+
+	EnterCriticalSection(&condition->mutex);
+	return NErr_Success;
+}
+
+int NXConditionUnlock(nx_condition_t condition)
+{
+if (condition == 0)
+		return NErr_NullPointer;
+
+	LeaveCriticalSection(&condition->mutex);
+	return NErr_Success;
+}
+
+int NXConditionWait(nx_condition_t condition)
+{
+	if (condition == 0)
+		return NErr_NullPointer;
+
+	SleepConditionVariableCS(&condition->condition, &condition->mutex, INFINITE);
+	return NErr_Success;
+}
+
+int NXConditionTimedWait(nx_condition_t condition, unsigned int milliseconds)
+{
+	if (condition == 0)
+		return NErr_NullPointer;
+
+	SleepConditionVariableCS(&condition->condition, &condition->mutex, milliseconds);
+	return NErr_Success;
+}
+
+int NXConditionSignal(nx_condition_t condition)
+{
+		if (condition == 0)
+		return NErr_NullPointer;
+
+	WakeConditionVariable(&condition->condition);
+	return NErr_Success;
+}