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msvcrt: Add a helper function to flush all buffers.

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This commit is contained in:
Akihiro Sagawa 2012-03-12 21:14:06 +09:00 committed by Alexandre Julliard
parent 1a01893c74
commit 58d6a9a331
1 changed files with 12 additions and 6 deletions
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18
dlls/msvcrt/file.c
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@ -748,13 +748,11 @@ int CDECL MSVCRT__wunlink(const MSVCRT_wchar_t *path)
return -1;
}
/* _flushall calls MSVCRT_fflush which calls _flushall */
/* flush_all_buffers calls MSVCRT_fflush which calls flush_all_buffers */
int CDECL MSVCRT_fflush(MSVCRT_FILE* file);
/*********************************************************************
* _flushall (MSVCRT.@)
*/
int CDECL MSVCRT__flushall(void)
/* INTERNAL: Flush all stream buffer */
static int msvcrt_flush_all_buffers(int mask)
{
int i, num_flushed = 0;
MSVCRT_FILE *file;
@ -765,7 +763,7 @@ int CDECL MSVCRT__flushall(void)
if (file->_flag)
{
if(file->_flag & MSVCRT__IOWRT) {
if(file->_flag & mask) {
MSVCRT_fflush(file);
num_flushed++;
}
@ -777,6 +775,14 @@ int CDECL MSVCRT__flushall(void)
return num_flushed;
}
/*********************************************************************
* _flushall (MSVCRT.@)
*/
int CDECL MSVCRT__flushall(void)
{
return msvcrt_flush_all_buffers(MSVCRT__IOWRT);
}
/*********************************************************************
* fflush (MSVCRT.@)
*/