68 vfs::directory_iterator FileSystem::DirBegin(const FileSpec &file_spec,  in DirBegin()  argument
70   if (!file_spec) {  in DirBegin()
75   return DirBegin(file_spec.GetPath(), ec);  in DirBegin()
84 FileSystem::GetStatus(const FileSpec &file_spec) const {  in GetStatus()
85   if (!file_spec)  in GetStatus()
88   return GetStatus(file_spec.GetPath());  in GetStatus()
96 FileSystem::GetModificationTime(const FileSpec &file_spec) const {  in GetModificationTime()
97   if (!file_spec)  in GetModificationTime()
99   return GetModificationTime(file_spec.GetPath());  in GetModificationTime()
109 uint64_t FileSystem::GetByteSize(const FileSpec &file_spec) const {  in GetByteSize()
110   if (!file_spec)  in GetByteSize()
112   return GetByteSize(file_spec.GetPath());  in GetByteSize()
122 uint32_t FileSystem::GetPermissions(const FileSpec &file_spec) const {  in GetPermissions()
123   return GetPermissions(file_spec.GetPath());  in GetPermissions()
126 uint32_t FileSystem::GetPermissions(const FileSpec &file_spec,  in GetPermissions()  argument
128   if (!file_spec)  in GetPermissions()
130   return GetPermissions(file_spec.GetPath(), ec);  in GetPermissions()
150 bool FileSystem::Exists(const FileSpec &file_spec) const {  in Exists()
151   return file_spec && Exists(file_spec.GetPath());  in Exists()
158 bool FileSystem::Readable(const FileSpec &file_spec) const {  in Readable()
159   return file_spec && Readable(file_spec.GetPath());  in Readable()
169 bool FileSystem::IsDirectory(const FileSpec &file_spec) const {  in IsDirectory()
170   return file_spec && IsDirectory(file_spec.GetPath());  in IsDirectory()
179 bool FileSystem::IsLocal(const FileSpec &file_spec) const {  in IsLocal()
180   return file_spec && IsLocal(file_spec.GetPath());  in IsLocal()
217 std::error_code FileSystem::MakeAbsolute(FileSpec &file_spec) const {  in MakeAbsolute()
219   file_spec.GetPath(path, false);  in MakeAbsolute()
225   FileSpec new_file_spec(path, file_spec.GetPathStyle());  in MakeAbsolute()
226   file_spec = new_file_spec;  in MakeAbsolute()
257 void FileSystem::Resolve(FileSpec &file_spec) {  in Resolve()  argument
258   if (!file_spec)  in Resolve()
263   file_spec.GetPath(path);  in Resolve()
269   if (file_spec.GetFilename().IsEmpty())  in Resolve()
270     file_spec.GetDirectory().SetString(path);  in Resolve()
272     file_spec.SetPath(path);  in Resolve()
273   file_spec.SetIsResolved(true);  in Resolve()
319 FileSystem::CreateWritableDataBuffer(const FileSpec &file_spec, uint64_t size,  in CreateWritableDataBuffer()  argument
321   return CreateWritableDataBuffer(file_spec.GetPath(), size, offset);  in CreateWritableDataBuffer()
325 FileSystem::CreateDataBuffer(const FileSpec &file_spec, uint64_t size,  in CreateDataBuffer()  argument
327   return CreateDataBuffer(file_spec.GetPath(), size, offset);  in CreateDataBuffer()
330 bool FileSystem::ResolveExecutableLocation(FileSpec &file_spec) {  in ResolveExecutableLocation()  argument
332   ConstString directory = file_spec.GetDirectory();  in ResolveExecutableLocation()
337   ConstString filename = file_spec.GetFilename();  in ResolveExecutableLocation()
359   file_spec = result;  in ResolveExecutableLocation()
371 bool FileSystem::GetHomeDirectory(FileSpec &file_spec) const {  in GetHomeDirectory()
375   file_spec.SetPath(home_dir);  in GetHomeDirectory()
450 Expected<FileUP> FileSystem::Open(const FileSpec &file_spec,  in Open()  argument
457   auto path = file_spec.GetPath();  in Open()
476 Status FileSystem::RemoveFile(const FileSpec &file_spec) {  in RemoveFile()  argument
477   return RemoveFile(file_spec.GetPath());  in RemoveFile()