1// Copyright (c) 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef TOOLS_GN_INPUT_CONVERSION_H_ 6#define TOOLS_GN_INPUT_CONVERSION_H_ 7 8#include <string> 9 10class Err; 11class ParseNode; 12class Value; 13 14extern const char kInputConversion_Help[]; 15 16// Converts the given input string (is read from a file or output from a 17// script) to a Value. Conversions as specified in the input_conversion string 18// will be performed. The given origin will be used for constructing the 19// resulting Value. 20// 21// If the conversion string is invalid, the error will be set and an empty 22// value will be returned. 23Value ConvertInputToValue(const std::string& input, 24 const ParseNode* origin, 25 const Value& input_conversion_value, 26 Err* err); 27 28#endif // TOOLS_GN_INPUT_CONVERSION_H_ 29