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
|
/* See LICENSE file for copyright and license details. */
#include "common.h"
#ifndef TEST
int
libsimple_strncaseends(const char *s_, const char *t, size_t n)
{
char *s = *(char **)(void *)&s_;
size_t len = strlen(t);
n = strnlen(s, n);
if (n < len)
return 0;
return !strncasecmp(s, t, len);
}
#else
#include "test.h"
int
main(void)
{
size_t n, i, j;
char buf[10];
for (n = 0; n <= 8; n++) {
assert(libsimple_strncaseends("abcABC", "", n) == 1);
assert(libsimple_strncaseends("ABCabc", "", n) == 1);
assert(libsimple_strncaseends("123456", "", n) == 1);
for (i = 0; i < 7; i++) {
for (j = 1; j < 8 - i; j++) {
strcpy(buf, &"abcABCx"[i])[j] = '\0';
assert(libsimple_strncaseends("abcABC", buf, n) == ((!i || i == 3) && j <= MIN(n, 6 - i)));
assert(libsimple_strncaseends("ABCabc", buf, n) == ((!i || i == 3) && j <= MIN(n, 6 - i)));
strcpy(buf, &"ABCabcx"[i])[j] = '\0';
assert(libsimple_strncaseends("abcABC", buf, n) == ((!i || i == 3) && j <= MIN(n, 6 - i)));
assert(libsimple_strncaseends("ABCabc", buf, n) == ((!i || i == 3) && j <= MIN(n, 6 - i)));
strcpy(buf, &"1234567"[i])[j] = '\0';
assert(libsimple_strncaseends("123456", buf, n) == (!i && j >= 1 && j <= MIN(n, 6)));
assert(libsimple_strncaseends("zzzzzz", buf, n) == 0);
strcpy(buf, &"aaaaaaa"[i])[j] = '\0';
assert(libsimple_strncaseends("zzzzzz", buf, n) == 0);
}
}
}
return 0;
}
#endif
|
