#line 1 "/Volumes/src/usd-rs/usd-cpp/thirdparty/USD/pxr/base/tf/atomicRenameUtil.h"
//
// Copyright 2017 Pixar
//
// Licensed under the Apache License, Version 2.0 (the "Apache License")
// with the following modification; you may not use this file except in
// compliance with the Apache License and the following modification to it:
// Section 6. Trademarks. is deleted and replaced with:
//
// 6. Trademarks. This License does not grant permission to use the trade
//    names, trademarks, service marks, or product names of the Licensor
//    and its affiliates, except as required to comply with Section 4(c) of
//    the License and to reproduce the content of the NOTICE file.
//
// You may obtain a copy of the Apache License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the Apache License with the above modification is
// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the Apache License for the specific
// language governing permissions and limitations under the Apache License.
//
#include "pxr/pxr.h"

#include <string>

PXR_NAMESPACE_OPEN_SCOPE

// Atomically rename \p srcFileName over \p dstFileName, assuming they are
// sibling files on the same filesystem.  Set \p error and return false in case
// of an error, otherwise return true.
bool
Tf_AtomicRenameFileOver(std::string const &srcFileName,
                        std::string const &dstFileName,
                        std::string *error);

// Attempt to create a temporary sibling file of \p fileName.  If succesful
// return the realpath of \p fileName in \p realFileName, the created temporary
// file name in \p tempFileName, and its open file descriptor.  In case of an
// error, set \p error and return -1.
int
Tf_CreateSiblingTempFile(std::string fileName,
                         std::string *realFileName,
                         std::string *tempFileName,
                         std::string *error);

PXR_NAMESPACE_CLOSE_SCOPE
