2039ee7dce
This reverts commit 6b9dec0d16f2df59fa2820c5ec1341be52fb9f32. Reason for revert: speculative revert for breaking internal projects Original change's description: > Delete rtc::Pathname > > Bug: webrtc:6424 > Change-Id: Iec01dc5dd1426d4558983b828b67af872107d723 > Reviewed-on: https://webrtc-review.googlesource.com/c/108400 > Commit-Queue: Niels Moller <nisse@webrtc.org> > Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> > Cr-Commit-Position: refs/heads/master@{#25479} TBR=kwiberg@webrtc.org,nisse@webrtc.org Change-Id: I3129a81a1d8e36b3e6c67572410bdc478ec4d5e9 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: webrtc:6424 Reviewed-on: https://webrtc-review.googlesource.com/c/109201 Reviewed-by: Qingsi Wang <qingsi@webrtc.org> Commit-Queue: Qingsi Wang <qingsi@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25490}
104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
/*
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* Copyright 2004 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/unixfilesystem.h"
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#include <sys/stat.h>
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#include <unistd.h>
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#include <string>
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#if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS)
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#include <CoreServices/CoreServices.h>
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#include <IOKit/IOCFBundle.h>
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#include <sys/statvfs.h>
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#include "rtc_base/macutils.h"
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#endif // WEBRTC_MAC && !defined(WEBRTC_IOS)
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#if defined(WEBRTC_POSIX) && !defined(WEBRTC_MAC) || defined(WEBRTC_IOS)
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#include <sys/types.h>
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#if defined(WEBRTC_ANDROID)
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#include <sys/statfs.h>
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#elif !defined(__native_client__)
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#include <sys/statvfs.h>
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#endif // !defined(__native_client__)
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#include <stdio.h>
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#endif // WEBRTC_POSIX && !WEBRTC_MAC || WEBRTC_IOS
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#if defined(__native_client__) && !defined(__GLIBC__)
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#include <sys/syslimits.h>
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#endif
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#include "rtc_base/checks.h"
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#include "rtc_base/logging.h"
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#include "rtc_base/pathutils.h"
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namespace rtc {
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UnixFilesystem::UnixFilesystem() {}
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UnixFilesystem::~UnixFilesystem() {}
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bool UnixFilesystem::DeleteFile(const Pathname& filename) {
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RTC_LOG(LS_INFO) << "Deleting file:" << filename.pathname();
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if (!IsFile(filename)) {
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RTC_DCHECK(IsFile(filename));
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return false;
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}
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return ::unlink(filename.pathname().c_str()) == 0;
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}
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bool UnixFilesystem::MoveFile(const Pathname& old_path,
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const Pathname& new_path) {
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if (!IsFile(old_path)) {
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RTC_DCHECK(IsFile(old_path));
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return false;
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}
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RTC_LOG(LS_VERBOSE) << "Moving " << old_path.pathname() << " to "
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<< new_path.pathname();
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if (rename(old_path.pathname().c_str(), new_path.pathname().c_str()) != 0) {
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return false;
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}
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return true;
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}
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bool UnixFilesystem::IsFolder(const Pathname& path) {
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struct stat st;
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if (stat(path.pathname().c_str(), &st) < 0)
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return false;
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return S_ISDIR(st.st_mode);
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}
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bool UnixFilesystem::IsFile(const Pathname& pathname) {
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struct stat st;
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int res = ::stat(pathname.pathname().c_str(), &st);
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// Treat symlinks, named pipes, etc. all as files.
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return res == 0 && !S_ISDIR(st.st_mode);
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}
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bool UnixFilesystem::GetFileSize(const Pathname& pathname, size_t* size) {
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struct stat st;
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if (::stat(pathname.pathname().c_str(), &st) != 0)
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return false;
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*size = st.st_size;
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return true;
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}
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} // namespace rtc
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#if defined(__native_client__)
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extern "C" int __attribute__((weak))
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link(const char* oldpath, const char* newpath) {
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errno = EACCES;
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return -1;
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}
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#endif
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