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Sync OpenBSD patchset 151:

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Tidy up keys: use an enum for the key codes, and remove the macros which just
wrap flag sets/clears/tests.
This commit is contained in:
Tiago Cunha
2009-07-22 16:24:59 +00:00
parent 94e2339842
commit a734488a4b
11 changed files with 160 additions and 176 deletions
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43
tty-keys.c
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@@ -1,4 +1,4 @@
/* $Id: tty-keys.c,v 1.27 2009-05-04 18:05:23 nicm Exp $ */
/* $Id: tty-keys.c,v 1.28 2009-07-22 16:24:59 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -76,14 +76,14 @@ struct tty_key_ent tty_keys[] = {
{ 0, "\033[C", KEYC_RIGHT, TTYKEY_RAW },
{ 0, "\033[D", KEYC_LEFT, TTYKEY_RAW },
{ 0, "\033Oa", KEYC_ADDCTL(KEYC_UP), TTYKEY_RAW },
{ 0, "\033Ob", KEYC_ADDCTL(KEYC_DOWN), TTYKEY_RAW },
{ 0, "\033Oc", KEYC_ADDCTL(KEYC_RIGHT), TTYKEY_RAW },
{ 0, "\033Od", KEYC_ADDCTL(KEYC_LEFT), TTYKEY_RAW },
{ 0, "\033[a", KEYC_ADDSFT(KEYC_UP), TTYKEY_RAW },
{ 0, "\033[b", KEYC_ADDSFT(KEYC_DOWN), TTYKEY_RAW },
{ 0, "\033[c", KEYC_ADDSFT(KEYC_RIGHT), TTYKEY_RAW },
{ 0, "\033[d", KEYC_ADDSFT(KEYC_LEFT), TTYKEY_RAW },
{ 0, "\033Oa", KEYC_UP | KEYC_CTRL, TTYKEY_RAW },
{ 0, "\033Ob", KEYC_DOWN | KEYC_CTRL, TTYKEY_RAW },
{ 0, "\033Oc", KEYC_RIGHT | KEYC_CTRL, TTYKEY_RAW },
{ 0, "\033Od", KEYC_LEFT | KEYC_CTRL, TTYKEY_RAW },
{ 0, "\033[a", KEYC_UP | KEYC_SHIFT, TTYKEY_RAW },
{ 0, "\033[b", KEYC_DOWN | KEYC_SHIFT, TTYKEY_RAW },
{ 0, "\033[c", KEYC_RIGHT | KEYC_SHIFT, TTYKEY_RAW },
{ 0, "\033[d", KEYC_LEFT | KEYC_SHIFT, TTYKEY_RAW },
{ TTYC_KCUU1, NULL, KEYC_UP, TTYKEY_CTRL },
{ TTYC_KCUD1, NULL, KEYC_DOWN, TTYKEY_CTRL },
@@ -179,7 +179,7 @@ tty_keys_init(struct tty *tty)
if (strlcpy(tmp, s, sizeof tmp) >= sizeof tmp)
continue;
tmp[strlen(tmp) - 1] ^= 0x20;
tty_keys_add(tty, tmp + 1, KEYC_ADDCTL(tke->key), 0);
tty_keys_add(tty, tmp + 1, tke->key | KEYC_CTRL, 0);
}
}
}
@@ -289,7 +289,7 @@ tty_keys_next(struct tty *tty, int *key, u_char *mouse)
/* Is there a normal key following? */
if (len != 0 && *buf != '\033') {
buffer_remove(tty->in, 1);
*key = KEYC_ADDESC(buffer_read8(tty->in));
*key = buffer_read8(tty->in) | KEYC_ESCAPE;
goto found;
}
@@ -298,7 +298,7 @@ tty_keys_next(struct tty *tty, int *key, u_char *mouse)
tk = tty_keys_find(tty, buf + 1, len - 1, &size);
if (tk != NULL) {
buffer_remove(tty->in, size + 2);
*key = KEYC_ADDESC(tk->key);
*key = tk->key | KEYC_ESCAPE;
goto found;
}
}
@@ -380,30 +380,25 @@ tty_keys_parse_xterm(struct tty *tty, char *buf, size_t len, size_t *size)
switch (buf[4]) {
case '8':
key = KEYC_ADDSFT(key);
key = KEYC_ADDESC(key);
key = KEYC_ADDCTL(key);
key |= KEYC_SHIFT|KEYC_ESCAPE|KEYC_CTRL;
break;
case '7':
key = KEYC_ADDESC(key);
key = KEYC_ADDCTL(key);
key |= KEYC_ESCAPE|KEYC_CTRL;
break;
case '6':
key = KEYC_ADDSFT(key);
key = KEYC_ADDCTL(key);
key |= KEYC_SHIFT|KEYC_CTRL;
break;
case '5':
key = KEYC_ADDCTL(key);
key |= KEYC_CTRL;
break;
case '4':
key = KEYC_ADDSFT(key);
key = KEYC_ADDESC(key);
key |= KEYC_SHIFT|KEYC_ESCAPE;
break;
case '3':
key = KEYC_ADDESC(key);
key |= KEYC_ESCAPE;
break;
case '2':
key = KEYC_ADDSFT(key);
key |= KEYC_SHIFT;
break;
}