Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/winpr/libwinpr/file/test/TestFileGetStdHandle.c

@@ -0,0 +1,49 @@
+
+/**
+ * WinPR: Windows Portable Runtime
+ * File Functions
+ *
+ * Copyright 2015 Thincast Technologies GmbH
+ * Copyright 2015 Bernhard Miklautz <bernhard.miklautz@thincast.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <winpr/file.h>
+#include <winpr/handle.h>
+#include <string.h>
+#include <stdio.h>
+
+int TestFileGetStdHandle(int argc, char* argv[])
+{
+	HANDLE so = nullptr;
+	const char buf[] = "happy happy";
+	DWORD bytesWritten = 0;
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+	so = GetStdHandle(STD_OUTPUT_HANDLE);
+	if (so == INVALID_HANDLE_VALUE)
+	{
+		(void)fprintf(stderr, "GetStdHandle failed ;(\n");
+		return -1;
+	}
+	WriteFile(so, buf, strnlen(buf, sizeof(buf)), &bytesWritten, nullptr);
+	if (bytesWritten != strnlen(buf, sizeof(buf)))
+	{
+		(void)fprintf(stderr, "write failed\n");
+		return -1;
+	}
+	(void)CloseHandle(so);
+
+	return 0;
+}