C++ (Cpp) tokenizer::word示例

template <typename R> bool extract_word(R& result,tokenizer& tokenizer)
{
 result.clear();
 
 //buffer
 
 array<ascii> buffer;

 //word
 
 if(!tokenizer.word(buffer))
  return false;
  
 //delimited
 
 if(!tokenizer.is_delimited())
  return false;
  
 //commit
 
 result=buffer;
 
 update(symbols()._word,buffer);
 
 return true;
}

示例#2

显示文件

文件： class.token.h.extract.cpp 项目： vmorgulys/sandbox

template <typename R> bool extract_identifier(R& result,tokenizer& tokenizer)
{
 result.clear();
 
 //buffer
 
 array<ascii> buffer;
 array<ascii> current;
 
 //identifier

 if(!tokenizer.identifier(current))
  return false;
  
 buffer.append(current);
  
 //word
 
 if(tokenizer.word(current))
  buffer.append(current);
  
 //delimited
 
 if(!tokenizer.is_delimited())
  return false;
  
 //commit

 result=buffer;
 
 update(symbols()._identifier,buffer);
 
 return true;
}