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07fcf63c21
Mostly size_t <-> unsigned int warnings, but I also had a mistake in PROCESS_BASIC_INFORMATION, the pids are 32-on-32 and 64-on-64. The Windows build is still x86 until https://codereview.chromium.org/981333002/. I don't think I'll bother maintaining the x86 build for now, though we will probably need it for x86 OSs in the future. It should be straightforward to revive it once we need it, and have bots to support it. R=mark@chromium.org BUG=crashpad:1 Review URL: https://codereview.chromium.org/983103004
55 lines
1.8 KiB
C++
55 lines
1.8 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_WIN_PROCESS_READER_WIN_H_
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#define CRASHPAD_SNAPSHOT_WIN_PROCESS_READER_WIN_H_
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#include <windows.h>
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#include "util/misc/initialization_state_dcheck.h"
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#include "util/win/process_info.h"
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namespace crashpad {
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//! \brief Accesses information about another process, identified by a HANDLE.
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class ProcessReaderWin {
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public:
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ProcessReaderWin();
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~ProcessReaderWin();
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//! \brief Initializes this object. This method must be called before any
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//! other.
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//!
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//! \param[in] process Process handle, must have PROCESS_QUERY_INFORMATION,
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//! PROCESS_VM_READ, and PROCESS_DUP_HANDLE access.
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//!
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//! \return `true` on success, indicating that this object will respond
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//! validly to further method calls. `false` on failure. On failure, no
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//! further method calls should be made.
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bool Initialize(HANDLE process);
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//! \return `true` if the target task is a 64-bit process.
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bool Is64Bit() const { return process_info_.Is64Bit(); }
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private:
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ProcessInfo process_info_;
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InitializationStateDcheck initialized_;
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DISALLOW_COPY_AND_ASSIGN(ProcessReaderWin);
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};
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} // namespace crashpad
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#endif // CRASHPAD_SNAPSHOT_WIN_PROCESS_READER_WIN_H_
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