mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 19:30:10 +00:00
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/* Test for open_memstream implementation.
|
|
Copyright (C) 2016-2017 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 fwwrite
|
|
#define FPUTC fputwc
|
|
#define STRCMP wcscmp
|
|
|
|
#include "tst-memstream3.c"
|