/* Initialise a key tree from the table. */
void
tty_keys_build(struct tty *tty)
{
const struct tty_default_key_raw *tdkr;
const struct tty_default_key_code *tdkc;
u_int i;
const char *s;
if (tty->key_tree != NULL)
tty_keys_free(tty);
tty->key_tree = NULL;
for (i = 0; i < nitems(tty_default_raw_keys); i++) {
tdkr = &tty_default_raw_keys[i];
s = tdkr->string;
if (*s != '\0')
tty_keys_add(tty, s, tdkr->key);
}
for (i = 0; i < nitems(tty_default_code_keys); i++) {
tdkc = &tty_default_code_keys[i];
s = tty_term_string(tty->term, tdkc->code);
if (*s != '\0')
tty_keys_add(tty, s, tdkc->key);
}
}
/* Initialise a key tree from the table. */
void
tty_keys_init(struct tty *tty)
{
const struct tty_key_ent *tke;
u_int i;
const char *s;
tty->key_tree = NULL;
for (i = 0; i < nitems(tty_keys); i++) {
tke = &tty_keys[i];
if (tke->flags & TTYKEY_RAW)
s = tke->string;
else {
if (!tty_term_has(tty->term, tke->code))
continue;
s = tty_term_string(tty->term, tke->code);
}
if (s[0] != '\033' || s[1] == '\0')
continue;
tty_keys_add(tty, s + 1, tke->key);
}
}