/*
* v_key_len --
* Return the length of the string that will display the key.
* This routine is the backup for the KEY_LEN() macro.
*
* PUBLIC: size_t v_key_len __P((SCR *, ARG_CHAR_T));
*/
size_t
v_key_len(
SCR *sp,
ARG_CHAR_T ch)
{
(void)v_key_name(sp, ch);
return (sp->clen);
}
/*
* v_key_ilookup --
* Build the fast-lookup key display array.
*
* PUBLIC: void v_key_ilookup __P((SCR *));
*/
void
v_key_ilookup(SCR *sp)
{
UCHAR_T ch;
char *p, *t;
GS *gp;
size_t len;
for (gp = sp->gp, ch = 0;; ++ch) {
for (p = gp->cname[ch].name, t = v_key_name(sp, ch),
len = gp->cname[ch].len = sp->clen; len--;)
*p++ = *t++;
if (ch == MAX_FAST_KEY)
break;
}
}
