scr_keyval_t
cl_keyval(SCR *sp, scr_keyval_t val, CHAR_T *chp, int *dnep)
int (*scr_keyval)(SCR *, scr_keyval_t, CHAR_T *, int *);
v_keyval(SCR *sp, int val, scr_keyval_t name)
static void v_keyval(SCR *, int, scr_keyval_t);
int cl_keyval(SCR *, scr_keyval_t, CHAR_T *, int *);