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Unified Diff: third_party/crashpad/crashpad/util/win/ntstatus_logging.cc

Issue 1505213004: Copy Crashpad into the Chrome tree instead of importing it via DEPS (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Address review comments, update README.chromium Created 5 years ago
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Index: third_party/crashpad/crashpad/util/win/ntstatus_logging.cc
diff --git a/third_party/crashpad/crashpad/util/win/ntstatus_logging.cc b/third_party/crashpad/crashpad/util/win/ntstatus_logging.cc
new file mode 100644
index 0000000000000000000000000000000000000000..4c243cc5752ae4e8b8d797cf48a19dc53b17e5b1
--- /dev/null
+++ b/third_party/crashpad/crashpad/util/win/ntstatus_logging.cc
@@ -0,0 +1,69 @@
+// Copyright 2015 The Crashpad Authors. All rights reserved.
+//
+// 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 "util/win/ntstatus_logging.h"
+
+#include <string>
+
+#include "base/strings/stringprintf.h"
+
+namespace {
+
+std::string FormatNtstatus(DWORD ntstatus) {
+ char msgbuf[256];
+ DWORD len = FormatMessageA(
+ FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS |
+ FORMAT_MESSAGE_MAX_WIDTH_MASK | FORMAT_MESSAGE_FROM_HMODULE,
+ GetModuleHandle(L"ntdll.dll"),
+ ntstatus,
+ 0,
+ msgbuf,
+ arraysize(msgbuf),
+ nullptr);
+ if (len) {
+ return msgbuf;
+ } else {
+ return base::StringPrintf("<failed to retrieve error message (0x%x)>",
+ GetLastError());
+ }
+}
+
+} // namespace
+
+namespace logging {
+
+NtstatusLogMessage::NtstatusLogMessage(
+#if defined(MINI_CHROMIUM_BASE_LOGGING_H_)
+ const char* function,
+#endif
+ const char* file_path,
+ int line,
+ LogSeverity severity,
+ DWORD ntstatus)
+ : LogMessage(
+#if defined(MINI_CHROMIUM_BASE_LOGGING_H_)
+ function,
+#endif
+ file_path,
+ line,
+ severity),
+ ntstatus_(ntstatus) {
+}
+
+NtstatusLogMessage::~NtstatusLogMessage() {
+ stream() << ": " << FormatNtstatus(ntstatus_)
+ << base::StringPrintf(" (0x%08x)", ntstatus_);
+}
+
+} // namespace logging

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