gnulib: tests/test-wcsrtombs.c annotate

annotate tests/test-wcsrtombs.c @ 40196:e63f5d3edab5

relocatable-prog: Update documentation. * doc/relocatable-maint.texi (Supporting Relocation): Update to match the recent changes.

author	Bruno Haible <bruno@clisp.org>
date	Sun, 24 Feb 2019 01:49:15 +0100
parents	b06060465f09
children

rev	line source
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	1 /* Test of conversion of wide string to string.
40057 b06060465f09 maint: Run 'make update-copyright' Paul Eggert <eggert@cs.ucla.edu> parents: 19484 diff changeset	2 Copyright (C) 2008-2019 Free Software Foundation, Inc.
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	3
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	4 This program is free software: you can redistribute it and/or modify
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	5 it under the terms of the GNU General Public License as published by
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	6 the Free Software Foundation; either version 3 of the License, or
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	7 (at your option) any later version.
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	8
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	9 This program is distributed in the hope that it will be useful,
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	10 but WITHOUT ANY WARRANTY; without even the implied warranty of
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	12 GNU General Public License for more details.
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	13
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	14 You should have received a copy of the GNU General Public License
19190 9759915b2aca all: prefer https: URLs Paul Eggert <eggert@cs.ucla.edu> parents: 18626 diff changeset	15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	16
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	17 /* Written by Bruno Haible <bruno@clisp.org>, 2008. */
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	18
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	19 #include <config.h>
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	20
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	21 #include <wchar.h>
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	22
12489 33ab12a7cea2 tests: add signature checks Eric Blake <ebb9@byu.net> parents: 12421 diff changeset	23 #include "signature.h"
33ab12a7cea2 tests: add signature checks Eric Blake <ebb9@byu.net> parents: 12421 diff changeset	24 SIGNATURE_CHECK (wcsrtombs, size_t, (char , wchar_t const *, size_t,
33ab12a7cea2 tests: add signature checks Eric Blake <ebb9@byu.net> parents: 12421 diff changeset	25 mbstate_t *));
33ab12a7cea2 tests: add signature checks Eric Blake <ebb9@byu.net> parents: 12421 diff changeset	26
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	27 #include <locale.h>
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	28 #include <stdlib.h>
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	29 #include <string.h>
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	30
12496 a48d3d749ca5 Refactor common macros used in tests. Bruno Haible <bruno@clisp.org> parents: 12489 diff changeset	31 #include "macros.h"
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	32
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	33 int
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	34 main (int argc, char *argv[])
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	35 {
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	36 /* configure should already have checked that the locale is supported. */
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	37 if (setlocale (LC_ALL, "") == NULL)
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	38 return 1;
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	39
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	40 if (argc > 1)
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	41 {
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	42 wchar_t input[10];
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	43 size_t n;
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	44 const wchar_t *src;
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	45 #define BUFSIZE 20
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	46 char buf[BUFSIZE];
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	47 size_t ret;
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	48
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	49 {
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	50 size_t i;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	51 for (i = 0; i < BUFSIZE; i++)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	52 buf[i] = '_';
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	53 }
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	54
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	55 switch (argv[1][0])
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	56 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	57 case '1':
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	58 /* Locale encoding is ISO-8859-1 or ISO-8859-15. */
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	59 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	60 const char original[] = "B\374\337er"; /* "Büßer" */
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	61
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	62 ret = mbstowcs (input, original, 10);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	63 ASSERT (ret == 5);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	64
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	65 for (n = 0; n < 10; n++)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	66 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	67 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	68 ret = wcsrtombs (NULL, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	69 ASSERT (ret == 5);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	70 ASSERT (src == input);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	71
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	72 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	73 ret = wcsrtombs (buf, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	74 ASSERT (ret == (n <= 5 ? n : 5));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	75 ASSERT (src == (n <= 5 ? input + n : NULL));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	76 ASSERT (memcmp (buf, original, ret) == 0);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	77 if (src == NULL)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	78 ASSERT (buf[ret] == '\0');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	79 ASSERT (buf[ret + (src == NULL) + 0] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	80 ASSERT (buf[ret + (src == NULL) + 1] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	81 ASSERT (buf[ret + (src == NULL) + 2] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	82 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	83 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	84 break;
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	85
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	86 case '2':
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	87 /* Locale encoding is UTF-8. */
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	88 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	89 const char original[] = "B\303\274\303\237er"; /* "Büßer" */
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	90
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	91 ret = mbstowcs (input, original, 10);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	92 ASSERT (ret == 5);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	93
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	94 for (n = 0; n < 10; n++)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	95 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	96 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	97 ret = wcsrtombs (NULL, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	98 ASSERT (ret == 7);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	99 ASSERT (src == input);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	100
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	101 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	102 ret = wcsrtombs (buf, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	103 ASSERT (ret == (n < 1 ? n :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	104 n < 3 ? 1 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	105 n < 5 ? 3 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	106 n <= 7 ? n : 7));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	107 ASSERT (src == (n < 1 ? input + n :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	108 n < 3 ? input + 1 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	109 n < 5 ? input + 2 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	110 n <= 7 ? input + (n - 2) : NULL));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	111 ASSERT (memcmp (buf, original, ret) == 0);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	112 if (src == NULL)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	113 ASSERT (buf[ret] == '\0');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	114 ASSERT (buf[ret + (src == NULL) + 0] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	115 ASSERT (buf[ret + (src == NULL) + 1] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	116 ASSERT (buf[ret + (src == NULL) + 2] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	117 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	118 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	119 break;
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	120
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	121 case '3':
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	122 /* Locale encoding is EUC-JP. */
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	123 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	124 const char original[] = "<\306\374\313\334\270\354>"; /* "<日本語>" */
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	125
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	126 ret = mbstowcs (input, original, 10);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	127 ASSERT (ret == 5);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	128
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	129 for (n = 0; n < 10; n++)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	130 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	131 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	132 ret = wcsrtombs (NULL, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	133 ASSERT (ret == 8);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	134 ASSERT (src == input);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	135
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	136 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	137 ret = wcsrtombs (buf, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	138 ASSERT (ret == (n < 1 ? n :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	139 n < 3 ? 1 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	140 n < 5 ? 3 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	141 n < 7 ? 5 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	142 n <= 8 ? n : 8));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	143 ASSERT (src == (n < 1 ? input + n :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	144 n < 3 ? input + 1 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	145 n < 5 ? input + 2 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	146 n < 7 ? input + 3 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	147 n <= 8 ? input + (n - 3) : NULL));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	148 ASSERT (memcmp (buf, original, ret) == 0);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	149 if (src == NULL)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	150 ASSERT (buf[ret] == '\0');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	151 ASSERT (buf[ret + (src == NULL) + 0] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	152 ASSERT (buf[ret + (src == NULL) + 1] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	153 ASSERT (buf[ret + (src == NULL) + 2] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	154 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	155 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	156 break;
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	157
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	158
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	159 case '4':
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	160 /* Locale encoding is GB18030. */
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	161 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	162 const char original[] = "B\250\271\201\060\211\070er"; /* "Büßer" */
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	163
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	164 ret = mbstowcs (input, original, 10);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	165 ASSERT (ret == 5);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	166
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	167 for (n = 0; n < 10; n++)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	168 {
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	169 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	170 ret = wcsrtombs (NULL, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	171 ASSERT (ret == 9);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	172 ASSERT (src == input);
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	173
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	174 src = input;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	175 ret = wcsrtombs (buf, &src, n, NULL);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	176 ASSERT (ret == (n < 1 ? n :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	177 n < 3 ? 1 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	178 n < 7 ? 3 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	179 n <= 9 ? n : 9));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	180 ASSERT (src == (n < 1 ? input + n :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	181 n < 3 ? input + 1 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	182 n < 7 ? input + 2 :
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	183 n <= 9 ? input + (n - 4) : NULL));
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	184 ASSERT (memcmp (buf, original, ret) == 0);
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	185 if (src == NULL)
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	186 ASSERT (buf[ret] == '\0');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	187 ASSERT (buf[ret + (src == NULL) + 0] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	188 ASSERT (buf[ret + (src == NULL) + 1] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	189 ASSERT (buf[ret + (src == NULL) + 2] == '_');
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	190 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	191 }
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	192 break;
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	193
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	194 default:
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	195 return 1;
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 10942 diff changeset	196 }
10942 d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	197
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	198 return 0;
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	199 }
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	200
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	201 return 1;
d3a1e8911dfa Tests for module 'wcsrtombs'. Bruno Haible <bruno@clisp.org> parents: diff changeset	202 }

Mercurial > gnulib

annotate tests/test-wcsrtombs.c @ 40196:e63f5d3edab5