1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/* true and false builtins */
/*
Copyright (C) 1999-2009 Free Software Foundation, Inc.
This file is part of GNU Bash.
Bash is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Bash is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Bash. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include "bashtypes.h"
#include "shell.h"
#include "builtins.h"
#include "common.h"
true_builtin (list)
WORD_LIST *list;
{
return EXECUTION_SUCCESS;
}
false_builtin (list)
WORD_LIST *list;
{
return EXECUTION_FAILURE;
}
static char *true_doc[] = {
"Exit successfully.",
"",
"Return a successful result.",
(char *)NULL
};
static char *false_doc[] = {
"Exit unsuccessfully.",
"",
"Return an unsuccessful result.",
(char *)NULL
};
struct builtin true_struct = {
"true",
true_builtin,
BUILTIN_ENABLED,
true_doc,
"true",
0
};
struct builtin false_struct = {
"false",
false_builtin,
BUILTIN_ENABLED,
false_doc,
"false",
0
};
|
