// Copyright 2019 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_UTIL_LINUX_PROC_TASK_READER_H_
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#define CRASHPAD_UTIL_LINUX_PROC_TASK_READER_H_
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#include <sys/types.h>
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#include <vector>
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namespace crashpad {
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//! \brief Enumerates the thread IDs of a process by reading
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//! <code>/proc/<i>pid</i>/task</code>.
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//!
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//! \param[in] pid The process ID for which to read thread IDs.
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//! \param[out] tids The read thread IDs.
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//! \return `true` if the task directory was successfully read. Format errors
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//! are logged, but won't cause this function to return `false`.
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bool ReadThreadIDs(pid_t pid, std::vector<pid_t>* tids);
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} // namespace crashpad
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#endif // CRASHPAD_UTIL_LINUX_PROC_TASK_READER_H_
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