This source file includes following definitions.
- check_single
- check
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19 static void
20 check_single (const UNIT *input, size_t length, size_t n)
21 {
22 size_t result = U_STRNLEN (input, n);
23 ASSERT (result == (n <= length ? n : length));
24 }
25
26 static void
27 check (const UNIT *input, size_t input_length)
28 {
29 size_t length;
30 size_t n;
31
32 ASSERT (input_length > 0);
33 ASSERT (input[input_length - 1] == 0);
34 length = input_length - 1;
35
36 for (n = 0; n <= 2 * length + 2; n++)
37 check_single (input, length, n);
38
39
40
41 {
42 char *page_boundary = (char *) zerosize_ptr ();
43
44 if (page_boundary != NULL)
45 {
46 for (n = 0; n <= 2 * length + 2; n++)
47 {
48 size_t n_to_copy = (n <= length ? n : length + 1);
49 UNIT *copy;
50 size_t i;
51
52 copy = (UNIT *) page_boundary - n_to_copy;
53 for (i = 0; i < n_to_copy; i++)
54 copy[i] = input[i];
55
56 check_single (copy, length, n);
57 }
58 }
59 }
60 }