fixed some close paren lexing bugs

master
Jordan Orelli 12 years ago
parent 101ee99edd
commit e54e565279

@ -100,6 +100,8 @@ func lexOpenParen(l *lexer) (stateFn, error) {
return lexWhitespace, nil
case '(':
return lexOpenParen, nil
case ')':
return lexCloseParen, nil
case ';':
return lexComment, nil
}
@ -127,6 +129,8 @@ func lexWhitespace(l *lexer) (stateFn, error) {
return lexString, nil
case '(':
return lexOpenParen, nil
case ')':
return lexCloseParen, nil
case ';':
return lexComment, nil
}
@ -312,7 +316,7 @@ func args() {
}
defer f.Close()
c := make(chan token)
c := make(chan token, 32)
go lex(bufio.NewReader(f), c)
for s := range c {
@ -348,7 +352,7 @@ func main() {
continue
}
c := make(chan token)
c := make(chan token, 32)
go lexs(string(line) + "\n", c)
for s := range c {
fmt.Printf("%11s %s\n", s.t, s.lexeme)

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