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authorUlrich Drepper <drepper@redhat.com>2004-08-05 18:55:24 +0000
committerUlrich Drepper <drepper@redhat.com>2004-08-05 18:55:24 +0000
commitd012b7df7ec1d6c813cfcc85e8f144aff148d516 (patch)
tree15dd0ea978d574f06f5f6a0e9d0fec32064495e4 /wcsmbs/tst-mbsrtowcs.c
parent08bcfb594bceff6d74bce2d8298239881cef8d7d (diff)
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Update.
Ulrich Drepper <drepper@redhat.com> * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input character than necessary. 2004-08-05 Ulrich Drepper <drepper@redhat.com> * wcsmbs/Makefile (tests): Add tst-mbsrtowcs. * wcsmbs/tst-mbsrtowcs.c: New file. * po/fr.po: Update from translation team. 2004-08-04 Jakub Jelinek <jakub@redhat.com> If neither IPv4 nor IPv6 interface is present we cannot make any
Diffstat (limited to 'wcsmbs/tst-mbsrtowcs.c')
-rw-r--r--wcsmbs/tst-mbsrtowcs.c65
1 files changed, 65 insertions, 0 deletions
diff --git a/wcsmbs/tst-mbsrtowcs.c b/wcsmbs/tst-mbsrtowcs.c
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+++ b/wcsmbs/tst-mbsrtowcs.c
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+/* Test NUL handling of mbsrtowcs.
+ Copyright (C) 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
+
+ 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 <stdio.h>
+#include <string.h>
+#include <wchar.h>
+
+int
+main (void)
+{
+ const unsigned char buf[] = { 'a', 'b', '\0', 'c', 'd', '\0', 'e' };
+ wchar_t out[sizeof (buf)];
+ memset (out, '\xff', sizeof (out));
+
+ mbstate_t state;
+ memset (&state, '\0', sizeof (state));
+
+ const char *in = buf;
+ size_t n = mbsrtowcs (out, &in, sizeof (out) / sizeof (wchar_t), &state);
+
+ int result = 0;
+ if (n != 2)
+ {
+ printf ("n = %zu, expected 2\n", n);
+ result = 1;
+ }
+ if (in != NULL)
+ {
+ printf ("in = %p, expected NULL\n", in);
+ result = 1;
+ }
+ if (out[0] != L'a')
+ {
+ printf ("out[0] = L'%lc', expected L'a'\n", (wint_t) out[0]);
+ result = 1;
+ }
+ if (out[1] != L'b')
+ {
+ printf ("out[1] = L'%lc', expected L'b'\n", (wint_t) out[1]);
+ result = 1;
+ }
+ if (out[2] != L'\0')
+ {
+ printf ("out[2] = L'%lc', expected L'\\0'\n", (wint_t) out[2]);
+ result = 1;
+ }
+ return result;
+}