chromium/net/base/file_stream.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "net/base/file_stream.h"

#include <utility>

#include "build/build_config.h"
#include "net/base/file_stream_context.h"
#include "net/base/net_errors.h"

namespace net {

FileStream::FileStream(const scoped_refptr<base::TaskRunner>& task_runner)
    : … { … }

FileStream::FileStream(base::File file,
                       const scoped_refptr<base::TaskRunner>& task_runner)
    : … { … }

FileStream::~FileStream() { … }

int FileStream::Open(const base::FilePath& path,
                     int open_flags,
                     CompletionOnceCallback callback) { … }

int FileStream::Close(CompletionOnceCallback callback) { … }

bool FileStream::IsOpen() const { … }

int FileStream::Seek(int64_t offset, Int64CompletionOnceCallback callback) { … }

int FileStream::Read(IOBuffer* buf,
                     int buf_len,
                     CompletionOnceCallback callback) { … }

int FileStream::Write(IOBuffer* buf,
                      int buf_len,
                      CompletionOnceCallback callback) { … }

int FileStream::GetFileInfo(base::File::Info* file_info,
                            CompletionOnceCallback callback) { … }

int FileStream::Flush(CompletionOnceCallback callback) { … }

#if BUILDFLAG(IS_WIN)
int FileStream::ConnectNamedPipe(CompletionOnceCallback callback) {
  return IsOpen() ? context_->ConnectNamedPipe(std::move(callback))
                  : ERR_UNEXPECTED;
}
#endif  // BUILDFLAG(IS_WIN)

}  // namespace net