Commit | Line | Data |
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2c872e05 | 1 | /* @(#)lcmd.c 8.1 (Berkeley) 6/6/93 */ |
abecab39 SW |
2 | /* $NetBSD: lcmd.c,v 1.9 2009/04/14 08:50:06 lukem Exp $ */ |
3 | ||
984263bc MD |
4 | /* |
5 | * Copyright (c) 1983, 1993 | |
6 | * The Regents of the University of California. All rights reserved. | |
7 | * | |
8 | * This code is derived from software contributed to Berkeley by | |
9 | * Edward Wang at The University of California, Berkeley. | |
10 | * | |
11 | * Redistribution and use in source and binary forms, with or without | |
12 | * modification, are permitted provided that the following conditions | |
13 | * are met: | |
14 | * 1. Redistributions of source code must retain the above copyright | |
15 | * notice, this list of conditions and the following disclaimer. | |
16 | * 2. Redistributions in binary form must reproduce the above copyright | |
17 | * notice, this list of conditions and the following disclaimer in the | |
18 | * documentation and/or other materials provided with the distribution. | |
abecab39 | 19 | * 3. Neither the name of the University nor the names of its contributors |
984263bc MD |
20 | * may be used to endorse or promote products derived from this software |
21 | * without specific prior written permission. | |
22 | * | |
23 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
24 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
25 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
26 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
27 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
28 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
29 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
30 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
31 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
32 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
33 | * SUCH DAMAGE. | |
34 | */ | |
35 | ||
984263bc | 36 | #include "defs.h" |
984263bc | 37 | #include "lcmd.h" |
abecab39 | 38 | #include "window_string.h" |
984263bc MD |
39 | |
40 | extern struct lcmd_arg arg_alias[]; | |
41 | extern struct lcmd_arg arg_cursormodes[]; | |
42 | extern struct lcmd_arg arg_debug[]; | |
43 | extern struct lcmd_arg arg_echo[]; | |
44 | extern struct lcmd_arg arg_escape[]; | |
45 | extern struct lcmd_arg arg_foreground[]; | |
46 | extern struct lcmd_arg arg_label[]; | |
47 | extern struct lcmd_arg arg_def_nline[]; | |
48 | extern struct lcmd_arg arg_def_shell[]; | |
49 | extern struct lcmd_arg arg_def_smooth[]; | |
50 | extern struct lcmd_arg arg_close[]; | |
51 | extern struct lcmd_arg arg_select[]; | |
52 | extern struct lcmd_arg arg_smooth[]; | |
53 | extern struct lcmd_arg arg_source[]; | |
54 | extern struct lcmd_arg arg_terse[]; | |
55 | extern struct lcmd_arg arg_time[]; | |
56 | extern struct lcmd_arg arg_unalias[]; | |
57 | extern struct lcmd_arg arg_unset[]; | |
58 | extern struct lcmd_arg arg_window[]; | |
59 | extern struct lcmd_arg arg_write[]; | |
abecab39 | 60 | struct lcmd_arg arg_null[1] = { { NULL, 0, 0 } }; |
984263bc MD |
61 | |
62 | struct lcmd_tab lcmd_tab[] = { | |
abecab39 SW |
63 | { "alias", 1, l_alias, arg_alias }, |
64 | { "close", 2, l_close, arg_close }, | |
65 | { "cursormodes", 2, l_cursormodes, arg_cursormodes }, | |
66 | { "debug", 1, l_debug, arg_debug }, | |
67 | { "default_nlines", 9, l_def_nline, arg_def_nline }, | |
68 | { "default_shell", 10, l_def_shell, arg_def_shell }, | |
69 | { "default_smooth", 10, l_def_smooth, arg_def_smooth }, | |
70 | { "echo", 2, l_echo, arg_echo }, | |
71 | { "escape", 2, l_escape, arg_escape }, | |
72 | { "foreground", 1, l_foreground, arg_foreground }, | |
73 | { "iostat", 1, l_iostat, arg_null }, | |
74 | { "label", 2, l_label, arg_label }, | |
75 | { "list", 2, l_list, arg_null }, | |
76 | { "nlines", 1, l_def_nline, arg_def_nline }, | |
77 | { "select", 2, l_select, arg_select }, | |
78 | { "shell", 2, l_def_shell, arg_def_shell }, | |
79 | { "smooth", 2, l_smooth, arg_smooth }, | |
80 | { "source", 2, l_source, arg_source }, | |
81 | { "terse", 2, l_terse, arg_terse }, | |
82 | { "time", 2, l_time, arg_time }, | |
83 | { "unalias", 3, l_unalias, arg_unalias }, | |
84 | { "unset", 3, l_unset, arg_unset }, | |
85 | { "variable", 1, l_variable, arg_null }, | |
86 | { "window", 2, l_window, arg_window }, | |
87 | { "write", 2, l_write, arg_write }, | |
88 | { 0, 0, 0, 0 } | |
984263bc MD |
89 | }; |
90 | ||
91 | struct lcmd_tab * | |
abecab39 | 92 | lcmd_lookup(const char *name) |
984263bc | 93 | { |
1e1668dd | 94 | struct lcmd_tab *p; |
984263bc MD |
95 | |
96 | for (p = lcmd_tab; p->lc_name != 0; p++) | |
97 | if (str_match(name, p->lc_name, p->lc_minlen)) | |
98 | return p; | |
99 | return 0; | |
100 | } | |
101 | ||
abecab39 SW |
102 | int |
103 | dosource(char *filename) | |
984263bc MD |
104 | { |
105 | if (cx_beginfile(filename) < 0) | |
106 | return -1; | |
107 | p_start(); | |
108 | err_end(); | |
109 | cx_end(); | |
110 | return 0; | |
111 | } | |
112 | ||
abecab39 SW |
113 | int |
114 | dolongcmd(char *buffer, struct value *arg, int narg) | |
984263bc MD |
115 | { |
116 | if (cx_beginbuf(buffer, arg, narg) < 0) | |
117 | return -1; | |
118 | p_start(); | |
119 | err_end(); | |
120 | cx_end(); | |
121 | return 0; | |
122 | } |