blob: a3a64e0d5d6a016c080701ac0e5aa734e43745cf [file] [log] [blame]
// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <stddef.h>
#include <string>
#include "tools/gn/build_settings.h"
class SourceFile;
// A simple wrapper around a string that indicates the string is a path
// relative to the output directory.
class OutputFile {
explicit OutputFile(std::string&& v);
explicit OutputFile(const std::string& v);
OutputFile(const BuildSettings* build_settings,
const SourceFile& source_file);
std::string& value() { return value_; }
const std::string& value() const { return value_; }
// Converts to a SourceFile by prepending the build directory to the file.
// The *Dir version requires that the current OutputFile ends in a slash, and
// the *File version is the opposite.
SourceFile AsSourceFile(const BuildSettings* build_settings) const;
SourceDir AsSourceDir(const BuildSettings* build_settings) const;
bool operator==(const OutputFile& other) const {
return value_ == other.value_;
bool operator!=(const OutputFile& other) const {
return value_ != other.value_;
bool operator<(const OutputFile& other) const {
return value_ < other.value_;
std::string value_;
namespace std {
template <>
struct hash<OutputFile> {
std::size_t operator()(const OutputFile& v) const {
hash<std::string> h;
return h(v.value());
} // namespace std
inline void swap(OutputFile& lhs, OutputFile& rhs) {