Introduce nitems() and use it; use bsearch.

This commit is contained in:
Nicholas Marriott
2009-01-07 22:52:33 +00:00
parent 4924d8e1e2
commit 4846ad1657
9 changed files with 73 additions and 65 deletions

View File

@ -1,4 +1,4 @@
/* $Id: tty-keys.c,v 1.11 2008-09-26 06:45:28 nicm Exp $ */
/* $Id: tty-keys.c,v 1.12 2009-01-07 22:52:33 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -205,7 +205,6 @@ struct {
{ "-\033Op", KEYC_KP4_0 },
{ "-\033On", KEYC_KP4_2 },
};
#define NTTYKEYS (sizeof tty_keys / sizeof tty_keys[0])
RB_GENERATE(tty_keys, tty_key, entry, tty_keys_cmp);
@ -227,7 +226,7 @@ tty_keys_init(struct tty *tty)
RB_INIT(&tty->ktree);
tty->ksize = 0;
for (i = 0; i < NTTYKEYS; i++) {
for (i = 0; i < nitems(tty_keys); i++) {
if (*tty_keys[i].name == '-')
s = tty_keys[i].name + 1;
else {