private bool parse( string script )
{
error_line_ = -1;
tokens_ = new List<TokenInfo>();
LexicalAnalyzer lex = new LexicalAnalyzer( script, false, false );
ScriptLineData lines = new ScriptLineData( script, 0 );
int token = 0;
try {
do {
token = lex.getNext();
if( token == Token.T_SYMBOL ) {
string name = lex.getString( lex.getValue() );
tokens_.Add( new TokenInfo( token, name ) );
} else if( token == Token.T_COMMENT ) {
string comment = lex.getComment();
tokens_.Add( new TokenInfo( token, comment ) );
} else {
// シンボル名とコメント本体のみ取得して、他は値無視
tokens_.Add( new TokenInfo( token, null ) );
}
} while( token != 0 );
} catch( CompileException ) {
error_line_ = lines.getSrcPosToLine( lex.getCurrentPosition() );
}
return error_line_ == -1;
}