Added IsProcessRunning()/GetCurrentProcessId() helpers

2 files changed, 22 insertions, 0 deletions

diff --git a/zencore/include/zencore/thread.h b/zencore/include/zencore/thread.h
index 8a0adbe9f..4b5267a29 100644
--- a/zencore/include/zencore/thread.h
+++ b/zencore/include/zencore/thread.h
@@ -143,6 +143,7 @@ private:
 };
 
 ZENCORE_API bool IsProcessRunning(int pid);
+ZENCORE_API int	 GetCurrentProcessId();
 
 ZENCORE_API void Sleep(int ms);
 
diff --git a/zencore/thread.cpp b/zencore/thread.cpp
index 5cbb6999d..eb16201fd 100644
--- a/zencore/thread.cpp
+++ b/zencore/thread.cpp
@@ -220,6 +220,27 @@ ProcessHandle::Wait(int TimeoutMs)
 	return false;
 }
 
+bool
+IsProcessRunning(int pid)
+{
+	HANDLE hProc = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, pid);
+
+	if (hProc == NULL)
+	{
+		return false;
+	}
+
+	CloseHandle(hProc);
+
+	return true;
+}
+
+int
+GetCurrentProcessId()
+{
+	return ::GetCurrentProcessId();
+}
+
 void
 Sleep(int ms)
 {