webrtc/rtc_base/unixfilesystem.h
Zhi Huang 5329214838 Revert "Delete Filesystem::TempFilename."
This reverts commit 6de95f06d0.

Reason for revert: Broke internal projects.
Original change's description:
> Delete Filesystem::TempFilename.
> 
> Also delete a few unused private members of UnixFilesystem.
> 
> Bug: webrtc:6424
> Change-Id: Ib52f2d877690159d197fe767fd04a0d1ade7eb1a
> Reviewed-on: https://webrtc-review.googlesource.com/30301
> Commit-Queue: Taylor Brandstetter <deadbeef@webrtc.org>
> Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#21148}

TBR=deadbeef@webrtc.org,nisse@webrtc.org

Change-Id: I02874f80dbfcafc26dadbb5897e510613801713d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:6424
Reviewed-on: https://webrtc-review.googlesource.com/31160
Reviewed-by: Zhi Huang <zhihuang@webrtc.org>
Commit-Queue: Zhi Huang <zhihuang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21152}
2017-12-08 00:08:30 +00:00

58 lines
1.8 KiB
C++

/*
* Copyright 2004 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef RTC_BASE_UNIXFILESYSTEM_H_
#define RTC_BASE_UNIXFILESYSTEM_H_
#include <sys/types.h>
#include "rtc_base/fileutils.h"
namespace rtc {
class UnixFilesystem : public FilesystemInterface {
public:
UnixFilesystem();
~UnixFilesystem() override;
// This will attempt to delete the file located at filename.
// It will fail with VERIY if you pass it a non-existant file, or a directory.
bool DeleteFile(const Pathname& filename) override;
// This moves a file from old_path to new_path, where "file" can be a plain
// file or directory, which will be moved recursively.
// Returns true if function succeeds.
bool MoveFile(const Pathname& old_path, const Pathname& new_path) override;
// Returns true if a pathname is a directory
bool IsFolder(const Pathname& pathname) override;
// Returns true of pathname represents an existing file
bool IsFile(const Pathname& pathname) override;
std::string TempFilename(const Pathname& dir,
const std::string& prefix) override;
bool GetFileSize(const Pathname& path, size_t* size) override;
private:
#if defined(WEBRTC_ANDROID) || defined(WEBRTC_MAC)
static char* provided_app_data_folder_;
static char* provided_app_temp_folder_;
#else
static char* app_temp_path_;
#endif
static char* CopyString(const std::string& str);
};
} // namespace rtc
#endif // RTC_BASE_UNIXFILESYSTEM_H_