projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| a7f0c5ae JM |
1 | /* Test strtod functions work with all ASCII letters in NAN(...) in |
| 2 | Turkish locales (bug 19266). | |
| f7a9f785 | 3 | Copyright (C) 2015-2016 Free Software Foundation, Inc. |
| a7f0c5ae JM |
4 | This file is part of the GNU C Library. |
| 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 | |
| 17 | License along with the GNU C Library; if not, see | |
| 18 | <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 20 | #include <locale.h> | |
| 21 | #include <math.h> | |
| 22 | #include <stdio.h> | |
| 23 | #include <stdlib.h> | |
| 24 | #include <wchar.h> | |
| 25 | ||
| 26 | #define STR_(X) #X | |
| 27 | #define STR(X) STR_(X) | |
| 28 | #define FNPFXS STR (FNPFX) | |
| 29 | #define CONCAT_(X, Y) X ## Y | |
| 30 | #define CONCAT(X, Y) CONCAT_ (X, Y) | |
| 31 | #define FNX(FN) CONCAT (FNPFX, FN) | |
| 32 | ||
| 33 | #define TEST(LOC, STR, FN, TYPE) \ | |
| 34 | do \ | |
| 35 | { \ | |
| 36 | CHAR *ep; \ | |
| 37 | TYPE val = FNX (FN) (STR, &ep); \ | |
| 38 | if (isnan (val) && *ep == 0) \ | |
| 39 | printf ("PASS: %s: " FNPFXS #FN " (" SFMT ")\n", LOC, STR); \ | |
| 40 | else \ | |
| 41 | { \ | |
| 42 | printf ("FAIL: %s: " FNPFXS #FN " (" SFMT ")\n", LOC, STR); \ | |
| 43 | result = 1; \ | |
| 44 | } \ | |
| 45 | } \ | |
| 46 | while (0) | |
| 47 | ||
| 48 | static int | |
| 49 | test_one_locale (const char *loc) | |
| 50 | { | |
| 51 | if (setlocale (LC_ALL, loc) == NULL) | |
| 52 | { | |
| 53 | printf ("setlocale (LC_ALL, \"%s\") failed\n", loc); | |
| 54 | return 1; | |
| 55 | } | |
| 56 | int result = 0; | |
| 57 | for (int i = 10; i < 36; i++) | |
| 58 | { | |
| 59 | CHAR s[7]; | |
| 60 | s[0] = L_('N'); | |
| 61 | s[1] = L_('A'); | |
| 62 | s[2] = L_('N'); | |
| 63 | s[3] = L_('('); | |
| 64 | s[4] = L_('A') + i - 10; | |
| 65 | s[5] = L_(')'); | |
| 66 | s[6] = 0; | |
| 67 | TEST (loc, s, f, float); | |
| 68 | TEST (loc, s, d, double); | |
| 69 | TEST (loc, s, ld, long double); | |
| 70 | s[4] = L_('a') + i - 10; | |
| 71 | TEST (loc, s, f, float); | |
| 72 | TEST (loc, s, d, double); | |
| 73 | TEST (loc, s, ld, long double); | |
| 74 | } | |
| 75 | return result; | |
| 76 | } | |
| 77 | ||
| 78 | static int | |
| 79 | do_test (void) | |
| 80 | { | |
| 81 | int result = 0; | |
| 82 | result |= test_one_locale ("C"); | |
| 83 | result |= test_one_locale ("tr_TR.UTF-8"); | |
| 84 | result |= test_one_locale ("tr_TR.ISO-8859-9"); | |
| 85 | return result; | |
| 86 | } | |
| 87 | ||
| 88 | #define TEST_FUNCTION do_test () | |
| 89 | #include "../test-skeleton.c" |