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sed -i '' -E -e 's/Copyright (.+) The Crashpad Authors\. All rights reserved\.$/Copyright \1 The Crashpad Authors/' $(git grep -El 'Copyright (.+) The Crashpad Authors\. All rights reserved\.$') Bug: chromium:1098010 Change-Id: I8d6138469ddbe3d281a5d83f64cf918ec2491611 Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3878262 Reviewed-by: Joshua Peraza <jperaza@chromium.org> Commit-Queue: Mark Mentovai <mark@chromium.org>
107 lines
3.3 KiB
C++
107 lines
3.3 KiB
C++
// Copyright 2014 The Crashpad Authors
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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_MAC_XATTR_H_
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#define CRASHPAD_UTIL_MAC_XATTR_H_
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#include <time.h>
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#include <string>
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#include "base/files/file_path.h"
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#include "base/strings/string_piece.h"
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namespace crashpad {
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//! \brief The result code for a ReadXattr operation.
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enum class XattrStatus {
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//! \brief No error occured. No message is logged.
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kOK = 0,
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//! \brief The attribute does not exist. No message is logged.
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kNoAttribute,
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//! \brief An error occurred and an error message was logged.
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kOtherError,
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};
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//! \brief Reads an extended attribute on a file.
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//!
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//! \param[in] file The path to the file.
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//! \param[in] name The name of the extended attribute to read.
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//! \param[out] value The value of the attribute.
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//!
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//! \return XattrStatus
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XattrStatus ReadXattr(const base::FilePath& file,
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const base::StringPiece& name,
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std::string* value);
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//! \brief Writes an extended attribute on a file.
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//!
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//! \param[in] file The path to the file.
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//! \param[in] name The name of the extended attribute to write.
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//! \param[in] value The value of the attribute.
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//!
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//! \return `true` if the write was successful. `false` on error, with a message
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//! logged.
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bool WriteXattr(const base::FilePath& file,
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const base::StringPiece& name,
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const std::string& value);
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//! \copydoc ReadXattr
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//!
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//! Only the values `"0"` and `"1"`, for `false` and `true` respectively, are
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//! valid conversions.
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XattrStatus ReadXattrBool(const base::FilePath& file,
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const base::StringPiece& name,
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bool* value);
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//! \copydoc WriteXattr
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bool WriteXattrBool(const base::FilePath& file,
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const base::StringPiece& name,
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bool value);
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//! \copydoc ReadXattr
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XattrStatus ReadXattrInt(const base::FilePath& file,
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const base::StringPiece& name,
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int* value);
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//! \copydoc WriteXattr
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bool WriteXattrInt(const base::FilePath& file,
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const base::StringPiece& name,
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int value);
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//! \copydoc ReadXattr
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XattrStatus ReadXattrTimeT(const base::FilePath& file,
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const base::StringPiece& name,
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time_t* value);
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//! \copydoc WriteXattr
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bool WriteXattrTimeT(const base::FilePath& file,
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const base::StringPiece& name,
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time_t value);
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//! \brief Removes an extended attribute from a file.
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//!
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//! \param[in] file The path to the file.
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//! \param[in] name The name of the extended attribute to remove.
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//!
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//! \return XattrStatus
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XattrStatus RemoveXattr(const base::FilePath& file,
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const base::StringPiece& name);
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} // namespace crashpad
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#endif // CRASHPAD_UTIL_MAC_XATTR_H_
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