Home | History | Annotate | Download | only in gn 
      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 
     10 class Err;
     11 class ParseNode;
     12 class Value;
     13 
     14 extern 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.
     23 Value 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