summaryrefslogtreecommitdiff
path: root/tests/mbtowc-impl.h
diff options
context:
space:
mode:
Diffstat (limited to 'tests/mbtowc-impl.h')
-rw-r--r--tests/mbtowc-impl.h44
1 files changed, 0 insertions, 44 deletions
diff --git a/tests/mbtowc-impl.h b/tests/mbtowc-impl.h
deleted file mode 100644
index 5c60478a..00000000
--- a/tests/mbtowc-impl.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Convert multibyte character to wide character.
- Copyright (C) 2011-2015 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2011.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-/* We don't need a static internal state, because the encoding is not state
- dependent, and when mbrtowc returns (size_t)(-2). we throw the result
- away. */
-
-int
-mbtowc (wchar_t *pwc, const char *s, size_t n)
-{
- if (s == NULL)
- return 0;
- else
- {
- mbstate_t state;
- wchar_t wc;
- size_t result;
-
- memset (&state, 0, sizeof (mbstate_t));
- result = mbrtowc (&wc, s, n, &state);
- if (result == (size_t)-1 || result == (size_t)-2)
- {
- errno = EILSEQ;
- return -1;
- }
- if (pwc != NULL)
- *pwc = wc;
- return (wc == 0 ? 0 : result);
- }
-}