]>
Commit | Line | Data |
---|---|---|
b4c21601 | 1 | /* Test strcspn functions. |
688903eb | 2 | Copyright (C) 1999-2018 Free Software Foundation, Inc. |
58ef9ef7 RM |
3 | This file is part of the GNU C Library. |
4 | Written by Jakub Jelinek <jakub@redhat.com>, 1999. | |
5 | ||
6 | The GNU C Library is free software; you can redistribute it and/or | |
7 | modify it under the terms of the GNU Lesser General Public | |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
10 | ||
11 | The GNU C Library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | Lesser General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU Lesser General Public | |
59ba27a6 PE |
17 | License along with the GNU C Library; if not, see |
18 | <http://www.gnu.org/licenses/>. */ | |
58ef9ef7 RM |
19 | |
20 | #define STRPBRK_RESULT(s, pos) (pos) | |
21 | #define RES_TYPE size_t | |
22 | #define TEST_MAIN | |
b4c21601 SL |
23 | #ifndef WIDE |
24 | # define TEST_NAME "strcspn" | |
25 | #else | |
26 | # define TEST_NAME "wcscspn" | |
27 | #endif /* WIDE */ | |
58ef9ef7 RM |
28 | #include "test-string.h" |
29 | ||
b4c21601 SL |
30 | #ifndef WIDE |
31 | # define STRCSPN strcspn | |
32 | # define CHAR char | |
33 | # define SIMPLE_STRCSPN simple_strcspn | |
34 | # define STUPID_STRCSPN stupid_strcspn | |
35 | # define STRLEN strlen | |
36 | #else | |
37 | # include <wchar.h> | |
38 | # define STRCSPN wcscspn | |
39 | # define CHAR wchar_t | |
40 | # define SIMPLE_STRCSPN simple_wcscspn | |
41 | # define STUPID_STRCSPN stupid_wcscspn | |
42 | # define STRLEN wcslen | |
43 | #endif /* WIDE */ | |
58ef9ef7 | 44 | |
b4c21601 SL |
45 | typedef size_t (*proto_t) (const CHAR *, const CHAR *); |
46 | size_t SIMPLE_STRCSPN (const CHAR *, const CHAR *); | |
47 | size_t STUPID_STRCSPN (const CHAR *, const CHAR *); | |
48 | ||
49 | IMPL (STUPID_STRCSPN, 0) | |
50 | IMPL (SIMPLE_STRCSPN, 0) | |
51 | IMPL (STRCSPN, 1) | |
58ef9ef7 RM |
52 | |
53 | size_t | |
b4c21601 | 54 | SIMPLE_STRCSPN (const CHAR *s, const CHAR *rej) |
58ef9ef7 | 55 | { |
b4c21601 SL |
56 | const CHAR *r, *str = s; |
57 | CHAR c; | |
e8c1660f | 58 | |
58ef9ef7 RM |
59 | while ((c = *s++) != '\0') |
60 | for (r = rej; *r != '\0'; ++r) | |
61 | if (*r == c) | |
62 | return s - str - 1; | |
63 | return s - str - 1; | |
64 | } | |
65 | ||
e8c1660f | 66 | size_t |
b4c21601 | 67 | STUPID_STRCSPN (const CHAR *s, const CHAR *rej) |
e8c1660f | 68 | { |
b4c21601 | 69 | size_t ns = STRLEN (s), nrej = STRLEN (rej); |
e8c1660f RM |
70 | size_t i, j; |
71 | ||
72 | for (i = 0; i < ns; ++i) | |
73 | for (j = 0; j < nrej; ++j) | |
74 | if (s[i] == rej[j]) | |
75 | return i; | |
76 | return i; | |
77 | } | |
78 | ||
b4c21601 SL |
79 | #undef CHAR |
80 | #undef STRLEN | |
58ef9ef7 | 81 | #include "test-strpbrk.c" |