helperTstream.hpp

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#ifndef __helperTstream_hpp__
#define __helperTstream_hpp__
 
 
 
inline bool validTokenForStream(const token tok)
{
    if( tok.good() && !tok.isPunctuation() )return true;
    if( tok == token::SPACE) return false;
    if( tok == token::TAB) return false;
    if( tok == token::NL) return false;
    if( tok == token::NULL_TOKEN )return false;
 
    return true;
}
 
inline bool isBeginToken(const token& tok)
{
    if( tok.good() && !tok.isPunctuation() )return false;
    if( tok == token::BEGIN_LIST)   return true;
    if( tok == token::BEGIN_BLOCK)  return true;
    if( tok == token::BEGIN_SQR)    return true;
    return false;
}
 
inline bool isEndToken(const token& tok)
{
    if( tok.good() && !tok.isPunctuation() )return false;
    if( tok == token::END_LIST) return true;
    if( tok == token::END_BLOCK)return true;
    if( tok == token::END_SQR)  return true;
    return false;
}
 
#endif // __helperTstream__