From a691312d8794d5516402bb6bb0d3e90c40ba188b Mon Sep 17 00:00:00 2001 From: Carmelo Amoroso Date: Wed, 9 Jul 2008 15:05:36 +0000 Subject: Added several tests for locale support (8 bit and multibyte UTF-8) Basically all tests have been taken from glibc. For testing multibyte encoding EUC_JP parts have been commented out and added new section for UTF-8 that is the only multibyte codeset currently supported on uCLibc. Some tests are still failing due to unsupported/missing features, other have been fixed. Signed-off-by: Filippo Arcidiacono Signed-off-by: Carmelo Amoroso --- test/locale/tst-mbswcs3.c | 76 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 test/locale/tst-mbswcs3.c (limited to 'test/locale/tst-mbswcs3.c') diff --git a/test/locale/tst-mbswcs3.c b/test/locale/tst-mbswcs3.c new file mode 100644 index 000000000..0c4af4c14 --- /dev/null +++ b/test/locale/tst-mbswcs3.c @@ -0,0 +1,76 @@ +/* Test restarting behaviour of wcsrtombs. + Copyright (C) 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Bruno Haible . + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include +#include + +#define show(expr, nexp, srcexp, bufexp) \ + { \ + size_t res = expr; \ + printf (#expr " -> %Zd", res); \ + dst += res; \ + printf (", src = srcbuf+%td, dst = buf+%td", \ + src - srcbuf, dst - (char *) buf); \ + if (res != nexp || src != (srcexp) || dst != (char *) (bufexp)) \ + { \ + printf (", expected %Zd and srcbuf+%td and buf+%td", nexp, \ + (srcexp) - srcbuf, (bufexp) - (unsigned char *) buf); \ + result = 1; \ + } \ + putc ('\n', stdout); \ + } + +int +main (void) +{ + unsigned char buf[6] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; + const unsigned char bufcheck[6] = { 0x25, 0xe2, 0x82, 0xac, 0xce, 0xbb }; + const wchar_t srcbuf[4] = { 0x25, 0x20ac, 0x03bb, 0 }; + mbstate_t state; + const wchar_t *src; + char *dst; + int result = 0; + const char *used_locale; + + setlocale (LC_CTYPE, "de_DE.UTF-8"); + /* Double check. */ + used_locale = setlocale (LC_CTYPE, NULL); + printf ("used locale: \"%s\"\n", used_locale); + result = strcmp (used_locale, "de_DE.UTF-8"); + + memset (&state, '\0', sizeof (state)); + + src = srcbuf; + dst = (char *) buf; + show (wcsrtombs (dst, &src, 1, &state), 1, srcbuf + 1, buf + 1); + show (wcsrtombs (dst, &src, 1, &state), 0, srcbuf + 1, buf + 1); + show (wcsrtombs (dst, &src, 4, &state), 3, srcbuf + 2, buf + 4); + show (wcsrtombs (dst, &src, 2, &state), 2, srcbuf + 3, buf + 6); + + if (memcmp (buf, bufcheck, 6)) + { + puts ("wrong results"); + result = 1; + } + + return result; +} -- cgit v1.2.3