RPAREN
MUL_DIV_MOD_OPERATOR, SPEC_REG, LPAREN, RPAREN
if (retval != STRING && retval != LPAREN && retval != RPAREN) {
%token STRING LPAREN RPAREN
| LPAREN expr RPAREN {
{")", RPAREN, PAREN},
if ((nn = t_lex(*++t_wp)) == RPAREN)
if (t_lex(*++t_wp) != RPAREN)
%token EOL CALL CHECK NOINPUT OR MULTIPLIER LPAREN RPAREN LBRACK RBRACK
| ASSIGN VARNAME LPAREN expr RPAREN {
| LPAREN expr RPAREN {
| LPAREN expr RPAREN {
arg : LPAREN expr RPAREN {
case RPAREN:
fprintf(traceout, "%c", RPAREN);