/*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2016-present Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <glog/logging.h>
#include <folly/Singleton.h>
-#if !defined(__APPLE__) && !defined(_WIN32)
-#define USE_FOLLY_SYMBOLIZER 1
-#endif
+#include <folly/portability/Config.h>
-#ifdef USE_FOLLY_SYMBOLIZER
-#include <folly/experimental/symbolizer/SignalHandler.h>
+#ifdef FOLLY_USE_SYMBOLIZER
+#include <folly/experimental/symbolizer/SignalHandler.h> // @manual
#endif
#include <folly/portability/GFlags.h>
namespace folly {
void init(int* argc, char*** argv, bool removeFlags) {
-#ifdef USE_FOLLY_SYMBOLIZER
+#ifdef FOLLY_USE_SYMBOLIZER
// Install the handler now, to trap errors received during startup.
// The callbacks, if any, can be installed later
folly::symbolizer::installFatalSignalHandler();
-#else
+#elif !defined(_WIN32)
google::InstallFailureSignalHandler();
#endif
+ // Move from the registration phase to the "you can actually instantiate
+ // things now" phase.
+ folly::SingletonVault::singleton()->registrationComplete();
+
gflags::ParseCommandLineFlags(argc, argv, removeFlags);
auto programName = argc && argv && *argc > 0 ? (*argv)[0] : "unknown";
google::InitGoogleLogging(programName);
-#ifdef USE_FOLLY_SYMBOLIZER
+#ifdef FOLLY_USE_SYMBOLIZER
// Don't use glog's DumpStackTraceAndExit; rely on our signal handler.
google::InstallFailureFunction(abort);
-#endif
-
- // Move from the registration phase to the "you can actually instantiate
- // things now" phase.
- folly::SingletonVault::singleton()->registrationComplete();
-#ifdef USE_FOLLY_SYMBOLIZER
// Actually install the callbacks into the handler.
folly::symbolizer::installFatalSignalCallbacks();
#endif
}
-} //!folly
+
+Init::Init(int* argc, char*** argv, bool removeFlags) {
+ init(argc, argv, removeFlags);
+}
+
+Init::~Init() {
+ SingletonVault::singleton()->destroyInstances();
+}
+} // namespace folly