| /* Test for open_memstream implementation. |
| Copyright (C) 2016-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| 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, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <wchar.h> |
| |
| /* Straighforward implementation so tst-memstream3 could use check |
| fwrite on open_memstream. */ |
| static size_t |
| fwwrite (const void *ptr, size_t size, size_t nmemb, FILE *arq) |
| { |
| const wchar_t *wcs = (const wchar_t*) (ptr); |
| for (size_t s = 0; s < size; s++) |
| { |
| for (size_t n = 0; n < nmemb; n++) |
| if (fputwc (wcs[n], arq) == WEOF) |
| return n; |
| } |
| return size * nmemb; |
| } |
| |
| #define CHAR_T wchar_t |
| #define W(o) L##o |
| #define OPEN_MEMSTREAM open_wmemstream |
| #define PRINTF wprintf |
| #define FWRITE_FUNC fwwrite |
| #define FPUTC fputwc |
| #define STRCMP wcscmp |
| |
| #include "tst-memstream3.c" |
