Function parseType

generator/VkXMLParser.cpp:2541–2587

}

Type parseType( tinyxml2::XMLElement const * element )
{
  int const line = element->GetLineNum();
  checkAttributes( "vk.xml", line, getAttributes( element ), {}, {} );
  checkElements( "vk.xml", line, getChildElements( element ), {}, {} );

  Type type;
  type.name = element->GetText();

  tinyxml2::XMLNode const * preType = element->PreviousSibling();
  if ( preType && preType->ToText() )
  {
    std::string prefix = trim( preType->Value() );
    checkForError( "vk.xml",
                   ( prefix == "const" ) || ( prefix == "const struct" ) || ( prefix == "struct" ) || ( prefix == "typedef" ),
                   line,
                   "unexpected text <" + prefix + "> before type" );
    // change from west-const to east-const
    if ( prefix.starts_with( "const" ) )
    {
      type.postfix = "const";
    }
    if ( prefix.find( "struct" ) != std::string::npos )
    {
      type.prefix = "struct";
    }
  }

  tinyxml2::XMLNode const * postType = element->NextSibling();
  if ( postType && postType->ToText() )
  {
    std::string postfix = trim( postType->Value() );
    if ( auto pos = postfix.find( "const*" ); pos != std::string::npos )
    {
      postfix.replace( pos, strlen( "const*" ), "const *" );
    }
    checkForError( "vk.xml",
                   ( postfix == "*" ) || ( postfix == "**" ) || ( postfix == "* const*" ) || ( postfix == "* const *" ) || ( postfix == "(" ),
                   line,
                   "unexpected text <" + postfix + "> after type" );
    if ( postfix != "(" )
    {
      type.postfix += ( type.postfix.empty() ? "" : " " ) + postfix;
    }
  }
  return type;
}

Types parseTypes( tinyxml2::XMLElement const * element, std::string const & api )
{