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To support MINIDUMP_THREAD_NAME_LIST (which uses 64-bit RVAs for the thread name MINIDUMP_STRING), this adds minidump string writing and reading support for the new 64-bit RVA64 and MINIDUMP_LOCATION_DESCRIPTOR64 types. Bug: crashpad:327 Change-Id: Iffefffef358517dfc6deac02051dff9dbb8eb214 Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3673779 Reviewed-by: Joshua Peraza <jperaza@chromium.org> Commit-Queue: Ben Hamilton <benhamilton@google.com>
76 lines
2.8 KiB
C++
76 lines
2.8 KiB
C++
// Copyright 2015 The Crashpad Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef CRASHPAD_SNAPSHOT_MINIDUMP_MINIDUMP_STRING_READER_H_
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#define CRASHPAD_SNAPSHOT_MINIDUMP_MINIDUMP_STRING_READER_H_
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#include <windows.h>
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#include <dbghelp.h>
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#include <string>
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#include "base/strings/utf_string_conversions.h"
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#include "minidump/minidump_extensions.h"
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#include "util/file/file_reader.h"
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namespace crashpad {
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namespace internal {
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//! \brief Reads a MinidumpUTF8String from a minidump file at offset \a rva in
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//! \a file_reader, and returns it in \a string.
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//!
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//! \return `true` on success, with \a string set. `false` on failure, with a
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//! message logged.
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bool ReadMinidumpUTF8String(FileReaderInterface* file_reader,
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RVA rva,
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std::string* string);
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//! \brief 64-bit specialization of ReadMinidumpUTF8String.
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bool ReadMinidumpUTF8String(FileReaderInterface* file_reader,
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RVA64 rva,
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std::string* string);
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//! \brief Reads a MinidumpUTF16String from a minidump file at offset \a rva in
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//! \a file_reader, and returns it in \a string.
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//!
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//! \return `true` on success, with \a string set. `false` on failure, with a
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//! message logged.
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bool ReadMinidumpUTF16String(FileReaderInterface* file_reader,
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RVA rva,
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std::u16string* string);
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//! \brief 64-bit specialization of ReadMinidumpUTF16String.
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bool ReadMinidumpUTF16String(FileReaderInterface* file_reader,
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RVA64 rva,
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std::u16string* string);
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//! \brief Reads a MinidumpUTF16String from a minidump file at offset \a rva in
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//! \a file_reader, and returns it in \a string.
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//!
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//! \return `true` on success, with \a string set. `false` on failure, with a
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//! message logged.
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bool ReadMinidumpUTF16String(FileReaderInterface* file_reader,
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RVA rva,
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std::string* string);
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//! \brief 64-bit specialization of ReadMinidumpUTF16String.
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bool ReadMinidumpUTF16String(FileReaderInterface* file_reader,
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RVA64 rva,
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std::string* string);
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} // namespace internal
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} // namespace crashpad
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#endif // CRASHPAD_SNAPSHOT_MINIDUMP_MINIDUMP_STRING_READER_H_
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