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authorUlrich Drepper <drepper@redhat.com>2000-09-06 22:15:07 +0000
committerUlrich Drepper <drepper@redhat.com>2000-09-06 22:15:07 +0000
commit0d69b1ac9fd304b51b170be041287ef3f9d72848 (patch)
tree9bdae01f7e654aedfbb339b783c6a689b5bf5a49 /wcsmbs/tst-btowc.c
parentfda0f3bab054e5aa71fb1aacaf157b3f8fbaeb73 (diff)
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Update.
* wcsmbs/Depend: New file. * wcsmbs/Makefile (tests): Add tst-btowc. (tst-btowc-ENV): Define. * wcsmbs/tst-btowc.c: New file.
Diffstat (limited to 'wcsmbs/tst-btowc.c')
-rw-r--r--wcsmbs/tst-btowc.c175
1 files changed, 175 insertions, 0 deletions
diff --git a/wcsmbs/tst-btowc.c b/wcsmbs/tst-btowc.c
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+++ b/wcsmbs/tst-btowc.c
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+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <locale.h>
+#include <stdio.h>
+#include <wchar.h>
+
+
+/* Currently selected locale. */
+static const char *current_locale;
+
+
+/* Test which should succeed. */
+static int
+ok_test (int c, wint_t expwc)
+{
+ wint_t wc = btowc (c);
+
+ if (wc != expwc)
+ {
+ printf ("%s: btowc('%c') failed, returned L'\\x%x' instead of L'\\x%x'\n",
+ current_locale, c, wc, expwc);
+ return 1;
+ }
+
+ return 0;
+}
+
+/* Test which should fail. */
+static int
+fail_test (int c)
+{
+ wint_t wc = btowc (c);
+
+ if (wc != WEOF)
+ {
+ printf ("%s: btowc('%c') succeded, returned L'\\x%x' instead of WEOF\n",
+ current_locale, c, wc);
+ return 1;
+ }
+
+ return 0;
+}
+
+
+/* Test EOF handling. */
+static int
+eof_test (void)
+{
+ wint_t wc = btowc (EOF);
+ if (wc != WEOF)
+ {
+ printf ("%s: btowc(EOF) returned L'\\x%x', not WEOF\n",
+ current_locale, wc);
+ }
+
+ return 0;
+}
+
+
+/* Test the btowc() function for a few locales with known character sets. */
+int
+main (void)
+{
+ int result = 0;
+
+ current_locale = setlocale (LC_ALL, "en_US.ANSI_X3.4-1968");
+ if (current_locale == NULL)
+ {
+ puts ("cannot set locale \"en_US.ANSI_X3.4-1968\"");
+ result = 1;
+ }
+ else
+ {
+ int c;
+
+ for (c = 0; c < 128; ++c)
+ result |= ok_test (c, c);
+
+ for (c = 128; c < 256; ++c)
+ result |= fail_test (c);
+
+ result |= eof_test ();
+ }
+
+ current_locale = setlocale (LC_ALL, "de_DE.ISO-8859-1");
+ if (current_locale == NULL)
+ {
+ puts ("cannot set locale \"de_DE.ISO-8859-1\"");
+ result = 1;
+ }
+ else
+ {
+ int c;
+
+ for (c = 0; c < 256; ++c)
+ result |= ok_test (c, c);
+
+ result |= eof_test ();
+ }
+
+ current_locale = setlocale (LC_ALL, "de_DE.UTF-8");
+ if (current_locale == NULL)
+ {
+ puts ("cannot set locale \"de_DE.UTF-8\"");
+ result = 1;
+ }
+ else
+ {
+ int c;
+
+ for (c = 0; c < 128; ++c)
+ result |= ok_test (c, c);
+
+ for (c = 128; c < 256; ++c)
+ result |= fail_test (c);
+
+ result |= eof_test ();
+ }
+
+ current_locale = setlocale (LC_ALL, "hr_HR.ISO-8859-2");
+ if (current_locale == NULL)
+ {
+ puts ("cannot set locale \"hr_HR.ISO-8859-2\"");
+ result = 1;
+ }
+ else
+ {
+ static const wint_t upper_half[] =
+ {
+ 0x0104, 0x02D8, 0x0141, 0x00A4, 0x013D, 0x015A, 0x00A7, 0x00A8,
+ 0x0160, 0x015E, 0x0164, 0x0179, 0x00AD, 0x017D, 0x017B, 0x00B0,
+ 0x0105, 0x02DB, 0x0142, 0x00B4, 0x013E, 0x015B, 0x02C7, 0x00B8,
+ 0x0161, 0x015F, 0x0165, 0x017A, 0x02DD, 0x017E, 0x017C, 0x0154,
+ 0x00C1, 0x00C2, 0x0102, 0x00C4, 0x0139, 0x0106, 0x00C7, 0x010C,
+ 0x00C9, 0x0118, 0x00CB, 0x011A, 0x00CD, 0x00CE, 0x010E, 0x0110,
+ 0x0143, 0x0147, 0x00D3, 0x00D4, 0x0150, 0x00D6, 0x00D7, 0x0158,
+ 0x016E, 0x00DA, 0x0170, 0x00DC, 0x00DD, 0x0162, 0x00DF, 0x0155,
+ 0x00E1, 0x00E2, 0x0103, 0x00E4, 0x013A, 0x0107, 0x00E7, 0x010D,
+ 0x00E9, 0x0119, 0x00EB, 0x011B, 0x00ED, 0x00EE, 0x010F, 0x0111,
+ 0x0144, 0x0148, 0x00F3, 0x00F4, 0x0151, 0x00F6, 0x00F7, 0x0159,
+ 0x016F, 0x00FA, 0x0171, 0x00FC, 0x00FD, 0x0163, 0x02D9
+ };
+ int c;
+
+ for (c = 0; c < 161; ++c)
+ result |= ok_test (c, c);
+
+ for (c = 161; c < 256; ++c)
+ result |= ok_test (c, upper_half[c - 161]);
+
+ result |= eof_test ();
+ }
+
+ if (result == 0)
+ puts ("all OK");
+
+ return result;
+}