advance to next char in inputstream detect end of line or end of file and substitute ' $ ' as distinguished eot terminal concode_field_sep int curCharInt concode_elem_sep StringBuilder currentSpelling concode_elem_sep boolean incorporatePredefined concode_elem_sep char eolUnix concode_elem_sep ErrorReporter reporter concode_elem_sep char eolWindows concode_elem_sep SourceFile source concode_field_sep char getCurChar concode_elem_sep char peekChar concode_elem_sep Token scan concode_elem_sep void takeIt concode_elem_sep String peekCharStr concode_elem_sep TokenKind scanToken concode_elem_sep boolean isLetter concode_elem_sep void scanError concode_elem_sep void readChar concode_elem_sep TokenKind keywordCheck concode_elem_sep boolean checkPreDefinedKW concode_elem_sep int getCurCharInt concode_elem_sep void skipIt concode_elem_sep boolean isDigit
void function ( ) { if ( getCurCharInt ( ) != - 1 ) readChar ( ) ; }