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134 lines
3.5 KiB
C
134 lines
3.5 KiB
C
/* Verify the behavior of strftime on alternative representation for
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year.
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Copyright (C) 2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <array_length.h>
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#include <locale.h>
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#include <time.h>
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#include <stdio.h>
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#include <string.h>
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static const char *locales[] = { "ja_JP.UTF-8", "lo_LA.UTF-8", "th_TH.UTF-8" };
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static const char *formats[] = { "%EY", "%_EY", "%-EY" };
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static const struct
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{
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const int d, m, y;
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} dates[] =
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{
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{ 1, 3, 88 },
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{ 7, 0, 89 },
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{ 8, 0, 89 },
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{ 1, 3, 90 },
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{ 1, 3, 97 },
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{ 1, 3, 98 }
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};
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static char ref[array_length (locales)][array_length (formats)]
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[array_length (dates)][100];
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static void
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mkreftable (void)
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{
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int i, j, k;
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char era[10];
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static const int yrj[] = { 63, 64, 1, 2, 9, 10 };
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static const int yrb[] = { 2531, 2532, 2532, 2533, 2540, 2541 };
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for (i = 0; i < array_length (locales); i++)
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for (j = 0; j < array_length (formats); j++)
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for (k = 0; k < array_length (dates); k++)
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{
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if (i == 0)
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{
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sprintf (era, "%s", (k < 2) ? "\xe6\x98\xad\xe5\x92\x8c"
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: "\xe5\xb9\xb3\xe6\x88\x90");
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if (yrj[k] == 1)
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sprintf (ref[i][j][k], "%s\xe5\x85\x83\xe5\xb9\xb4", era);
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else
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{
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if (j == 0)
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sprintf (ref[i][j][k], "%s%02d\xe5\xb9\xb4", era, yrj[k]);
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else if (j == 1)
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sprintf (ref[i][j][k], "%s%2d\xe5\xb9\xb4", era, yrj[k]);
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else
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sprintf (ref[i][j][k], "%s%d\xe5\xb9\xb4", era, yrj[k]);
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}
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}
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else if (i == 1)
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{
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sprintf (era, "\xe0\xba\x9e\x2e\xe0\xba\xaa\x2e ");
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sprintf (ref[i][j][k], "%s%d", era, yrb[k]);
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}
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else
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{
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sprintf (era, "\xe0\xb8\x9e\x2e\xe0\xb8\xa8\x2e ");
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sprintf (ref[i][j][k], "%s%d", era, yrb[k]);
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}
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}
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}
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static int
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do_test (void)
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{
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int i, j, k, result = 0;
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struct tm ttm;
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char date[11], buf[100];
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size_t r, e;
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mkreftable ();
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for (i = 0; i < array_length (locales); i++)
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{
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if (setlocale (LC_ALL, locales[i]) == NULL)
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{
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printf ("locale %s does not exist, skipping...\n", locales[i]);
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continue;
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}
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printf ("[%s]\n", locales[i]);
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for (j = 0; j < array_length (formats); j++)
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{
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for (k = 0; k < array_length (dates); k++)
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{
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ttm.tm_mday = dates[k].d;
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ttm.tm_mon = dates[k].m;
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ttm.tm_year = dates[k].y;
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strftime (date, sizeof (date), "%F", &ttm);
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r = strftime (buf, sizeof (buf), formats[j], &ttm);
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e = strlen (ref[i][j][k]);
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printf ("%s\t\"%s\"\t\"%s\"", date, formats[j], buf);
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if (strcmp (buf, ref[i][j][k]) != 0)
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{
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printf ("\tshould be \"%s\"", ref[i][j][k]);
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if (r != e)
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printf ("\tgot: %zu, expected: %zu", r, e);
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result = 1;
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}
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else
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printf ("\tOK");
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putchar ('\n');
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}
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putchar ('\n');
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}
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}
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return result;
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}
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#include <support/test-driver.c>
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