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msvcrt: Fix _putws implementation. 

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47615
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
(cherry picked from commit 3577f06f71)
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
oldstable
Piotr Caban 2019-09-30 15:22:15 +02:00 committed by Michael Stefaniuc
parent fbe718f24c
commit bf8638c41b
1 changed files with 4 additions and 9 deletions
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13
dlls/msvcrt/file.c
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@ -4834,19 +4834,14 @@ int CDECL MSVCRT_puts(const char *s)
*/
int CDECL MSVCRT__putws(const MSVCRT_wchar_t *s)
{
static const MSVCRT_wchar_t nl = '\n';
MSVCRT_size_t len = strlenW(s);
int ret;
MSVCRT__lock_file(MSVCRT_stdout);
if(MSVCRT__fwrite_nolock(s, sizeof(*s), len, MSVCRT_stdout) != len) {
MSVCRT__unlock_file(MSVCRT_stdout);
return MSVCRT_EOF;
}
ret = MSVCRT__fwrite_nolock(&nl,sizeof(nl),1,MSVCRT_stdout) == 1 ? 0 : MSVCRT_EOF;
ret = MSVCRT_fputws(s, MSVCRT_stdout);
if(ret >= 0)
ret = MSVCRT__fputwc_nolock('\n', MSVCRT_stdout);
MSVCRT__unlock_file(MSVCRT_stdout);
return ret;
return ret >= 0 ? 0 : MSVCRT_WEOF;
}
/*********************************************************************