1  // go-encode-id.h -- Go identifier encoding utilities  -*- C++ -*-
       2  
       3  // Copyright 2016 The Go Authors. All rights reserved.
       4  // Use of this source code is governed by a BSD-style
       5  // license that can be found in the LICENSE file.
       6  
       7  #ifndef GO_ENCODE_ID_H
       8  #define GO_ENCODE_ID_H
       9  
      10  #include "backend.h"
      11  
      12  // Given an identifier that will appear in assembly code, this helper
      13  // returns TRUE if the identifier needs special encoding to be used as
      14  // an ASM name, FALSE if the name is OK as is.
      15  extern bool
      16  go_id_needs_encoding(const std::string& str);
      17  
      18  // Encodes the specified identifier for ASM name safety, returning a
      19  // string with the encoded value.
      20  extern std::string
      21  go_encode_id(const std::string &id);
      22  
      23  // Decodes an encoded ID, returning the original string handed off to
      24  // go_encode_id().
      25  extern std::string
      26  go_decode_id(const std::string &id);
      27  
      28  // Encodes a struct tag that appears in a type literal encoding.
      29  extern std::string
      30  go_mangle_struct_tag(const std::string& tag);
      31  
      32  #endif // !defined(GO_ENCODE_ID_H)