Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(5)

Unified Diff: third_party/crashpad/crashpad/minidump/minidump_misc_info_writer.h

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
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: third_party/crashpad/crashpad/minidump/minidump_misc_info_writer.h
diff --git a/third_party/crashpad/crashpad/minidump/minidump_misc_info_writer.h b/third_party/crashpad/crashpad/minidump/minidump_misc_info_writer.h
new file mode 100644
index 0000000000000000000000000000000000000000..b7c35499ba08c303c0648f13603f3660317f86cf
--- /dev/null
+++ b/third_party/crashpad/crashpad/minidump/minidump_misc_info_writer.h
@@ -0,0 +1,132 @@
+// Copyright 2014 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.
+
+#ifndef CRASHPAD_MINIDUMP_MINIDUMP_MISC_INFO_WRITER_H_
+#define CRASHPAD_MINIDUMP_MINIDUMP_MISC_INFO_WRITER_H_
+
+#include <windows.h>
+#include <dbghelp.h>
+#include <stdint.h>
+#include <sys/types.h>
+#include <time.h>
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "minidump/minidump_stream_writer.h"
+#include "minidump/minidump_writable.h"
+
+namespace crashpad {
+
+class ProcessSnapshot;
+
+namespace internal {
+
+//! \brief Returns the string to set in MINIDUMP_MISC_INFO_4::DbgBldStr.
+//!
+//! dbghelp produces strings like `"dbghelp.i386,6.3.9600.16520"` and
+//! `"dbghelp.amd64,6.3.9600.16520"`. This function mimics that format, and adds
+//! the OS that wrote the minidump along with any relevant platform-specific
+//! data describing the compilation environment.
+//!
+//! This function is an implementation detail of
+//! MinidumpMiscInfoWriter::InitializeFromSnapshot() and is only exposed for
+//! testing purposes.
+std::string MinidumpMiscInfoDebugBuildString();
+
+} // namespace internal
+
+//! \brief The writer for a stream in the MINIDUMP_MISC_INFO family in a
+//! minidump file.
+//!
+//! The actual stream written will be a MINIDUMP_MISC_INFO,
+//! MINIDUMP_MISC_INFO_2, MINIDUMP_MISC_INFO_3, or MINIDUMP_MISC_INFO_4 stream.
+//! Later versions of MINIDUMP_MISC_INFO are supersets of earlier versions. The
+//! earliest version that supports all of the information that an object of this
+//! class contains will be used.
+class MinidumpMiscInfoWriter final : public internal::MinidumpStreamWriter {
+ public:
+ MinidumpMiscInfoWriter();
+ ~MinidumpMiscInfoWriter() override;
+
+ //! \brief Initializes MINIDUMP_MISC_INFO_N based on \a process_snapshot.
+ //!
+ //! \param[in] process_snapshot The process snapshot to use as source data.
+ //!
+ //! \note Valid in #kStateMutable. No mutator methods may be called before
+ //! this method, and it is not normally necessary to call any mutator
+ //! methods after this method.
+ void InitializeFromSnapshot(const ProcessSnapshot* process_snapshot);
+
+ //! \brief Sets the field referenced by #MINIDUMP_MISC1_PROCESS_ID.
+ void SetProcessID(uint32_t process_id);
+
+ //! \brief Sets the fields referenced by #MINIDUMP_MISC1_PROCESS_TIMES.
+ void SetProcessTimes(time_t process_create_time,
+ uint32_t process_user_time,
+ uint32_t process_kernel_time);
+
+ //! \brief Sets the fields referenced by #MINIDUMP_MISC1_PROCESSOR_POWER_INFO.
+ void SetProcessorPowerInfo(uint32_t processor_max_mhz,
+ uint32_t processor_current_mhz,
+ uint32_t processor_mhz_limit,
+ uint32_t processor_max_idle_state,
+ uint32_t processor_current_idle_state);
+
+ //! \brief Sets the field referenced by #MINIDUMP_MISC3_PROCESS_INTEGRITY.
+ void SetProcessIntegrityLevel(uint32_t process_integrity_level);
+
+ //! \brief Sets the field referenced by #MINIDUMP_MISC3_PROCESS_EXECUTE_FLAGS.
+ void SetProcessExecuteFlags(uint32_t process_execute_flags);
+
+ //! \brief Sets the field referenced by #MINIDUMP_MISC3_PROTECTED_PROCESS.
+ void SetProtectedProcess(uint32_t protected_process);
+
+ //! \brief Sets the fields referenced by #MINIDUMP_MISC3_TIMEZONE.
+ void SetTimeZone(uint32_t time_zone_id,
+ int32_t bias,
+ const std::string& standard_name,
+ const SYSTEMTIME& standard_date,
+ int32_t standard_bias,
+ const std::string& daylight_name,
+ const SYSTEMTIME& daylight_date,
+ int32_t daylight_bias);
+
+ //! \brief Sets the fields referenced by #MINIDUMP_MISC4_BUILDSTRING.
+ void SetBuildString(const std::string& build_string,
+ const std::string& debug_build_string);
+
+ protected:
+ // MinidumpWritable:
+ bool Freeze() override;
+ size_t SizeOfObject() override;
+ bool WriteObject(FileWriterInterface* file_writer) override;
+ MinidumpStreamType StreamType() const override;
+
+ private:
+ //! \brief Returns the size of the object to be written based on
+ //! MINIDUMP_MISC_INFO_N::Flags1.
+ //!
+ //! The smallest defined structure type in the MINIDUMP_MISC_INFO family that
+ //! can hold all of the data that has been populated will be used.
+ size_t CalculateSizeOfObjectFromFlags() const;
+
+ MINIDUMP_MISC_INFO_N misc_info_;
+
+ DISALLOW_COPY_AND_ASSIGN(MinidumpMiscInfoWriter);
+};
+
+} // namespace crashpad
+
+#endif // CRASHPAD_MINIDUMP_MINIDUMP_MISC_INFO_WRITER_H_

Powered by Google App Engine
This is Rietveld 408576698