Repo created

TMessagesProj/jni/voip/webrtc/base/debug/crash_logging.cc

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+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/debug/crash_logging.h"
+
+namespace base {
+namespace debug {
+
+namespace {
+
+CrashKeyImplementation* g_crash_key_impl = nullptr;
+
+}  // namespace
+
+CrashKeyString* AllocateCrashKeyString(const char name[],
+                                       CrashKeySize value_length) {
+  if (!g_crash_key_impl)
+    return nullptr;
+
+  return g_crash_key_impl->Allocate(name, value_length);
+}
+
+void SetCrashKeyString(CrashKeyString* crash_key, base::StringPiece value) {
+  if (!g_crash_key_impl || !crash_key)
+    return;
+
+  g_crash_key_impl->Set(crash_key, value);
+}
+
+void ClearCrashKeyString(CrashKeyString* crash_key) {
+  if (!g_crash_key_impl || !crash_key)
+    return;
+
+  g_crash_key_impl->Clear(crash_key);
+}
+
+ScopedCrashKeyString::ScopedCrashKeyString(CrashKeyString* crash_key,
+                                           base::StringPiece value)
+    : crash_key_(crash_key) {
+  SetCrashKeyString(crash_key_, value);
+}
+
+ScopedCrashKeyString::~ScopedCrashKeyString() {
+  ClearCrashKeyString(crash_key_);
+}
+
+void SetCrashKeyImplementation(std::unique_ptr<CrashKeyImplementation> impl) {
+  delete g_crash_key_impl;
+  g_crash_key_impl = impl.release();
+}
+
+}  // namespace debug
+}  // namespace base