xssxss, an LD_PRELOAD to suspend XScreenSaver with XScreenSaverSuspend

1 files changed, 27 insertions, 0 deletions

diff --git a/xsslog.h b/xsslog.h
new file mode 100644
index 0000000..cc897c5
--- /dev/null
+++ b/xsslog.h
@@ -0,0 +1,27 @@
+// Copyright 2019 Google LLC
+//
+// 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
+//
+//     https://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.
+
+#pragma once
+
+#include <stdbool.h>
+
+#include "xssbase.h"
+
+LOCAL void CheckErrnoImpl(const bool condition, const char description[]);
+#define CHECK_ERRNO(condition) (CheckErrnoImpl((condition), #condition))
+
+LOCAL void CheckRetImpl(const int, const char description[]);
+#define CHECK_RET(call) (CheckRetImpl((call), #call))
+
+LOCAL void LogDebug(const char* const format, ...);