operator takes. */
void
-operator_length (struct expression *expr, int endpos, int *oplenp, int *argsp)
+operator_length (const struct expression *expr, int endpos, int *oplenp,
+ int *argsp)
{
expr->language_defn->la_exp_desc->operator_length (expr, endpos,
oplenp, argsp);
/* Default value for operator_length in exp_descriptor vectors. */
void
-operator_length_standard (struct expression *expr, int endpos,
+operator_length_standard (const struct expression *expr, int endpos,
int *oplenp, int *argsp)
{
int oplen = 1;