annotate tests/test-c-strncasecmp.c @ 40231:9b3c79fdfe0b

strtod: fix clash with strtold Problem reported for RHEL 5 by Jesse Caldwell (Bug#34817). * lib/strtod.c (compute_minus_zero, minus_zero): Simplify by remving the macro / external variable, and having just a function. User changed. This avoids the need for an external variable that might clash.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 11 Mar 2019 16:40:29 -0700
parents b06060465f09
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* Test of case-insensitive string comparison function.
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2 Copyright (C) 2007-2019 Free Software Foundation, Inc.
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3
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4 This program is free software: you can redistribute it and/or modify
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5 it under the terms of the GNU General Public License as published by
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6 the Free Software Foundation; either version 3 of the License, or
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7 (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
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16
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17 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */
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18
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19 #include <config.h>
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20
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21 #include "c-strcase.h"
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22 #include "c-ctype.h"
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23
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24 #include <locale.h>
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25 #include <string.h>
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26
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27 #include "macros.h"
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28
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29 int
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30 main (int argc, char *argv[])
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31 {
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32 if (argc > 1)
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33 {
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34 /* configure should already have checked that the locale is supported. */
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35 if (setlocale (LC_ALL, "") == NULL)
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36 return 1;
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37 }
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38
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39 ASSERT (c_strncasecmp ("paragraph", "Paragraph", 1000000) == 0);
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40 ASSERT (c_strncasecmp ("paragraph", "Paragraph", 9) == 0);
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41
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42 ASSERT (c_strncasecmp ("paragrapH", "parAgRaph", 1000000) == 0);
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43 ASSERT (c_strncasecmp ("paragrapH", "parAgRaph", 9) == 0);
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44
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45 ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 10) < 0);
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46 ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 9) < 0);
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47 ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 5) < 0);
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48 ASSERT (c_strncasecmp ("paragraph", "paraLyzed", 4) == 0);
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49 ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 10) > 0);
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50 ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 9) > 0);
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51 ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 5) > 0);
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52 ASSERT (c_strncasecmp ("paraLyzed", "paragraph", 4) == 0);
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53
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54 ASSERT (c_strncasecmp ("para", "paragraph", 10) < 0);
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55 ASSERT (c_strncasecmp ("para", "paragraph", 9) < 0);
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56 ASSERT (c_strncasecmp ("para", "paragraph", 5) < 0);
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57 ASSERT (c_strncasecmp ("para", "paragraph", 4) == 0);
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58 ASSERT (c_strncasecmp ("paragraph", "para", 10) > 0);
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59 ASSERT (c_strncasecmp ("paragraph", "para", 9) > 0);
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60 ASSERT (c_strncasecmp ("paragraph", "para", 5) > 0);
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61 ASSERT (c_strncasecmp ("paragraph", "para", 4) == 0);
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62
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63 /* The following tests shows how c_strncasecmp() is different from
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64 strncasecmp(). */
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65
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66 ASSERT (c_strncasecmp ("\311mily", "\351mile", 4) < 0);
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67 ASSERT (c_strncasecmp ("\351mile", "\311mily", 4) > 0);
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68
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69 /* The following tests shows how c_strncasecmp() is different from
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70 mbsncasecmp(). */
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71
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72 ASSERT (c_strncasecmp ("\303\266zg\303\274r", "\303\226ZG\303\234R", 99) > 0); /* özgür */
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73 ASSERT (c_strncasecmp ("\303\226ZG\303\234R", "\303\266zg\303\274r", 99) < 0); /* özgür */
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74
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75 #if C_CTYPE_ASCII
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76 /* This test shows how strings of different size cannot compare equal. */
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77 ASSERT (c_strncasecmp ("turkish", "TURK\304\260SH", 7) < 0);
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78 ASSERT (c_strncasecmp ("TURK\304\260SH", "turkish", 7) > 0);
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79 #endif
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80
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81 return 0;
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82 }