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b08165c9e5
I plan to have Fuchsia use a "StartHandlerAtCrash" style similar to Linux, so pull the argv preservation out into a location where it can be shared between crashpad_client_linux.cc and crashpad_client_fuchsia.cc (in upcoming sets). Bug: crashpad:196 Change-Id: Ie305556579d9ac2c97b205ecf63cadf069228811 Reviewed-on: https://chromium-review.googlesource.com/1002860 Commit-Queue: Scott Graham <scottmg@chromium.org> Reviewed-by: Joshua Peraza <jperaza@chromium.org>
54 lines
1.9 KiB
C++
54 lines
1.9 KiB
C++
// Copyright 2018 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_CLIENT_CLIENT_ARGV_HANDLING_H_
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#define CRASHPAD_CLIENT_CLIENT_ARGV_HANDLING_H_
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#include <map>
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#include <string>
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#include <vector>
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#include "base/files/file_path.h"
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namespace crashpad {
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//! \brief Builds a vector of arguments suitable for invoking a handler process
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//! based on arguments passed to StartHandler-type().
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//!
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//! See StartHandlerAtCrash() for documentation on the input arguments.
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//!
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//! \param[out] A argv_strings vector of arguments suitable for starting the
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//! handler with.
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void BuildHandlerArgvStrings(
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const base::FilePath& handler,
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const base::FilePath& database,
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const base::FilePath& metrics_dir,
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const std::string& url,
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const std::map<std::string, std::string>& annotations,
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const std::vector<std::string>& arguments,
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std::vector<std::string>* argv_strings);
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//! \brief Flattens a string vector into a const char* vector suitable for use
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//! in an exec() call.
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//!
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//! \param[in] argv_strings Arguments to be passed to child process, typically
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//! created by BuildHandlerArgvStrings().
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//! \param[out] argv argv suitable for starting the child process.
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void ConvertArgvStrings(const std::vector<std::string>& argv_strings,
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std::vector<const char*>* argv);
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} // namespace crashpad
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#endif // CRASHPAD_CLIENT_CLIENT_ARGV_HANDLING_H_
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