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ad787160 | 1 | /*- |
ed554bc5 | 2 | * Copyright (c) 1993, 1994 |
ad787160 C |
3 | * The Regents of the University of California. All rights reserved. |
4 | * | |
c0567266 KB |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: | |
8 | * 1. Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * 3. All advertising materials mentioning features or use of this software | |
14 | * must display the following acknowledgement: | |
15 | * This product includes software developed by the University of | |
16 | * California, Berkeley and its contributors. | |
17 | * 4. Neither the name of the University nor the names of its contributors | |
18 | * may be used to endorse or promote products derived from this software | |
19 | * without specific prior written permission. | |
20 | * | |
21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
31 | * SUCH DAMAGE. | |
ad787160 C |
32 | */ |
33 | ||
34 | #ifndef lint | |
fd88f5c5 | 35 | static char sccsid[] = "@(#)ex_open.c 9.1 (Berkeley) 11/9/94"; |
ad787160 C |
36 | #endif /* not lint */ |
37 | ||
38 | #include <sys/types.h> | |
ed554bc5 C |
39 | #include <sys/queue.h> |
40 | #include <sys/time.h> | |
41 | ||
42 | #include <bitstring.h> | |
43 | #include <limits.h> | |
44 | #include <signal.h> | |
45 | #include <stdio.h> | |
46 | #include <termios.h> | |
47 | ||
48 | #include "compat.h" | |
49 | #include <db.h> | |
50 | #include <regex.h> | |
ad787160 C |
51 | |
52 | #include "vi.h" | |
53 | #include "excmd.h" | |
54 | ||
ed554bc5 C |
55 | /* |
56 | * ex_open -- :[line] o[pen] [/pattern/] [flags] | |
57 | * | |
58 | * Switch to single line "open" mode. | |
59 | */ | |
ad787160 | 60 | int |
fd88f5c5 | 61 | ex_open(sp, cmdp) |
ad787160 | 62 | SCR *sp; |
ad787160 C |
63 | EXCMDARG *cmdp; |
64 | { | |
ed554bc5 C |
65 | /* If open option off, disallow open command. */ |
66 | if (!O_ISSET(sp, O_OPEN)) { | |
ad787160 | 67 | msgq(sp, M_ERR, |
fd88f5c5 | 68 | "145|The open command requires that the open option be set"); |
ad787160 C |
69 | return (1); |
70 | } | |
71 | ||
fd88f5c5 | 72 | msgq(sp, M_ERR, "146|The open command is not yet implemented"); |
ed554bc5 | 73 | return (1); |
ad787160 | 74 | } |