Commit | Line | Data |
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97e3edfb DF |
1 | /* |
2 | * Copyright (c) 1980 Regents of the University of California. | |
3 | * All rights reserved. The Berkeley software License Agreement | |
4 | * specifies the terms and conditions for redistribution. | |
5 | */ | |
6 | ||
7 | #ifndef lint | |
8 | static char sccsid[] = "@(#)video.c 5.1 (Berkeley) %G%"; | |
9 | #endif not lint | |
fdcd2584 RC |
10 | |
11 | #include "2648.h" | |
12 | ||
13 | vidnorm() | |
14 | { | |
15 | _video = NORMAL; | |
16 | } | |
17 | ||
18 | vidinv() | |
19 | { | |
20 | _video = INVERSE; | |
21 | } | |
22 | ||
23 | togvid() | |
24 | { | |
25 | _video = (_video==NORMAL) ? INVERSE : NORMAL; | |
26 | escseq(ESCM); | |
27 | outstr("3a1b0 0 719 359e"); | |
28 | } |