diff options
author | Ulrich Drepper <drepper@redhat.com> | 2000-11-18 21:08:05 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 2000-11-18 21:08:05 +0000 |
commit | bb2fc8504d9aaa024bdfd2d630f4241c0e24bbf5 (patch) | |
tree | 9bb185e64b7184263be4830747fea4d6bc6d989b /wcsmbs | |
parent | 7b32d065d6854e5f40e656bb7a7081430ec80c5f (diff) | |
download | glibc-bb2fc8504d9aaa024bdfd2d630f4241c0e24bbf5.zip glibc-bb2fc8504d9aaa024bdfd2d630f4241c0e24bbf5.tar.gz glibc-bb2fc8504d9aaa024bdfd2d630f4241c0e24bbf5.tar.bz2 |
Update.
2000-11-18 Ulrich Drepper <drepper@redhat.com>
* wcsmbs/mbrtowc.c (__mbrtowc): Do not only flush if input is '\0'.
* wcsmbs/Makefile (tests): Add tst-mbrtowc and tst-wcrtomb.
(tst-mbrtowc-ENV): New variable.
(tst-wcrtomb-ENV): New variable.
* wcsmbs/tst-mbrtowc.c: New file.
* wcsmbs/tst-wcrtomb.c: New file.
Diffstat (limited to 'wcsmbs')
-rw-r--r-- | wcsmbs/Makefile | 5 | ||||
-rw-r--r-- | wcsmbs/mbrtowc.c | 4 | ||||
-rw-r--r-- | wcsmbs/tst-mbrtowc.c | 108 | ||||
-rw-r--r-- | wcsmbs/tst-wcrtomb.c | 95 |
4 files changed, 208 insertions, 4 deletions
diff --git a/wcsmbs/Makefile b/wcsmbs/Makefile index 42a1fa1..325b397 100644 --- a/wcsmbs/Makefile +++ b/wcsmbs/Makefile @@ -39,7 +39,8 @@ routines := wcscat wcschr wcscmp wcscpy wcscspn wcsdup wcslen wcsncat \ wcscasecmp wcsncase wcscasecmp_l wcsncase_l \ wcsmbsload -tests := tst-wcstof wcsmbs-tst1 tst-wcsnlen tst-btowc +tests := tst-wcstof wcsmbs-tst1 tst-wcsnlen tst-btowc tst-mbrtowc \ + tst-wcrtomb include ../Rules @@ -62,3 +63,5 @@ CFLAGS-wcstold_l.c = -I../stdlib CFLAGS-wcstof_l.c = -I../stdlib tst-btowc-ENV = LOCPATH=$(common-objpfx)localedata +tst-mbrtowc-ENV = LOCPATH=$(common-objpfx)localedata +tst-wcrtomb-ENV = LOCPATH=$(common-objpfx)localedata diff --git a/wcsmbs/mbrtowc.c b/wcsmbs/mbrtowc.c index 034ccfe..7c05680 100644 --- a/wcsmbs/mbrtowc.c +++ b/wcsmbs/mbrtowc.c @@ -42,7 +42,7 @@ __mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps) size_t dummy; const unsigned char *inbuf; char *outbuf = (char *) (pwc ?: buf); - int flush; + int flush = 0; /* Set information for this step. */ data.__invocation_counter = 0; @@ -60,8 +60,6 @@ __mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps) n = 1; flush = 1; } - else - flush = *s == '\0' ? 1 : 0; /* Tell where we want the result. */ data.__outbuf = outbuf; diff --git a/wcsmbs/tst-mbrtowc.c b/wcsmbs/tst-mbrtowc.c new file mode 100644 index 0000000..cbd8796 --- /dev/null +++ b/wcsmbs/tst-mbrtowc.c @@ -0,0 +1,108 @@ +/* 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 <stdlib.h> +#include <string.h> +#include <wchar.h> + + +static int check_ascii (const char *locname); + + +int +main (void) +{ + int result = 0; + + /* Check mapping of ASCII range for some character sets which have + ASCII as a subset. For those the wide char generated must have + the same value. */ + setlocale (LC_ALL, "C"); + result |= check_ascii (setlocale (LC_ALL, NULL)); + + setlocale (LC_ALL, "de_DE.UTF-8"); + result |= check_ascii (setlocale (LC_ALL, NULL)); + + setlocale (LC_ALL, "ja_JP.EUC-JP"); + result |= check_ascii (setlocale (LC_ALL, NULL)); + + return result; +} + + +static int +check_ascii (const char *locname) +{ + int c; + int res = 0; + + printf ("Testing locale \"%s\":\n", locname); + + for (c = 0; c <= 127; ++c) + { + char buf[MB_CUR_MAX]; + wchar_t wc = 0xffffffff; + mbstate_t s; + size_t n; + int i; + + for (i = 0; i < MB_CUR_MAX; ++i) + buf[i] = c + i; + + memset (&s, '\0', sizeof (s)); + + n = mbrtowc (&wc, buf, MB_CUR_MAX, &s); + if (n == (size_t) -1) + { + printf ("%s: '\\x%x': encoding error\n", locname, c); + ++res; + } + else if (n == (size_t) -2) + { + printf ("%s: '\\x%x': incomplete character\n", locname, c); + ++res; + } + else if (n == 0 && c != 0) + { + printf ("%s: '\\x%x': 0 returned\n", locname, c); + ++res; + } + else if (n != 0 && c == 0) + { + printf ("%s: '\\x%x': not 0 returned\n", locname, c); + ++res; + } + else if (c != 0 && n != 1) + { + printf ("%s: '\\x%x': not 1 returned\n", locname, c); + ++res; + } + else if (wc != (wchar_t) c) + { + printf ("%s: '\\x%x': wc != L'\\x%x'\n", locname, c, c); + ++res; + } + } + + printf (res == 1 ? "%d error\n" : "%d errors\n", res); + + return res != 0; +} diff --git a/wcsmbs/tst-wcrtomb.c b/wcsmbs/tst-wcrtomb.c new file mode 100644 index 0000000..5b96cf5 --- /dev/null +++ b/wcsmbs/tst-wcrtomb.c @@ -0,0 +1,95 @@ +/* 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 <stdlib.h> +#include <string.h> +#include <wchar.h> + + +static int check_ascii (const char *locname); + + +int +main (void) +{ + int result = 0; + + /* Check mapping of ASCII range for some character sets which have + ASCII as a subset. For those the wide char generated must have + the same value. */ + setlocale (LC_ALL, "C"); + result |= check_ascii (setlocale (LC_ALL, NULL)); + + setlocale (LC_ALL, "de_DE.UTF-8"); + result |= check_ascii (setlocale (LC_ALL, NULL)); + + setlocale (LC_ALL, "ja_JP.EUC-JP"); + result |= check_ascii (setlocale (LC_ALL, NULL)); + + return result; +} + + +static int +check_ascii (const char *locname) +{ + wchar_t wc; + int res = 0; + + printf ("Testing locale \"%s\":\n", locname); + + for (wc = 0; wc <= 127; ++wc) + { + char buf[2 * MB_CUR_MAX]; + mbstate_t s; + size_t n; + + memset (buf, '\xff', sizeof (buf)); + memset (&s, '\0', sizeof (s)); + + n = wcrtomb (buf, wc, &s); + if (n == (size_t) -1) + { + printf ("%s: '\\x%x': encoding error\n", locname, (int) wc); + ++res; + } + else if (n == 0) + { + printf ("%s: '\\x%x': 0 returned\n", locname, (int) wc); + ++res; + } + else if (n != 1) + { + printf ("%s: '\\x%x': not 1 returned\n", locname, (int) wc); + ++res; + } + else if (wc != (wchar_t) buf[0]) + { + printf ("%s: L'\\x%x': buf[0] != '\\x%x'\n", locname, (int) wc, + (int) wc); + ++res; + } + } + + printf (res == 1 ? "%d error\n" : "%d errors\n", res); + + return res != 0; +} |