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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/**
* Copyright © 2011 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#include <assert.h>
#include "xf86.h"
#include "xf86Parser.h"
static void
xfree86_option_list_duplicate(void)
{
XF86OptionPtr options;
XF86OptionPtr duplicate;
const char *o1 = "foo", *o2 = "bar", *v1 = "one", *v2 = "two";
const char *o_null = "NULL";
char *val1, *val2;
XF86OptionPtr a, b;
duplicate = xf86OptionListDuplicate(NULL);
assert(!duplicate);
options = xf86AddNewOption(NULL, o1, v1);
assert(options);
options = xf86AddNewOption(options, o2, v2);
assert(options);
options = xf86AddNewOption(options, o_null, NULL);
assert(options);
duplicate = xf86OptionListDuplicate(options);
assert(duplicate);
val1 = xf86CheckStrOption(options, o1, "1");
val2 = xf86CheckStrOption(duplicate, o1, "2");
assert(strcmp(val1, v1) == 0);
assert(strcmp(val1, val2) == 0);
val1 = xf86CheckStrOption(options, o2, "1");
val2 = xf86CheckStrOption(duplicate, o2, "2");
assert(strcmp(val1, v2) == 0);
assert(strcmp(val1, val2) == 0);
a = xf86FindOption(options, o_null);
b = xf86FindOption(duplicate, o_null);
assert(a && b);
}
static void
xfree86_add_comment(void)
{
char *current = NULL, *comment;
char compare[1024] = { 0 };
comment = "# foo";
current = xf86addComment(current, comment);
strcpy(compare, comment);
strcat(compare, "\n");
assert(!strcmp(current, compare));
/* this used to overflow */
strcpy(current, "\n");
comment = "foobar\n";
current = xf86addComment(current, comment);
strcpy(compare, "\n#");
strcat(compare, comment);
assert(!strcmp(current, compare));
free(current);
}
int
main(int argc, char **argv)
{
xfree86_option_list_duplicate();
xfree86_add_comment();
return 0;
}
|
