Skip to content

W
wine-winehq
Commit 12bf7f1d authored by Andreas Mohr's avatar Andreas Mohr Committed by Alexandre Julliard
Browse files
Options

GetFileInformationByHandle() fails for pipe handles according to

MSDN, and also for serial handles (FILE_TYPE_CHAR in general ?).
parent 9005a21f
Hide whitespace changes
Inline Side-by-side
Showing with 25 additions and 11 deletions
files/file.c
View file @ 12bf7f1d
......@@ -557,16 +557,30 @@ DWORD WINAPI GetFileInformationByHandle( HANDLE hFile,
req->handle = hFile;
if ((ret = !SERVER_CALL_ERR()))
{
RtlSecondsSince1970ToTime( req->write_time, &info->ftCreationTime );
RtlSecondsSince1970ToTime( req->write_time, &info->ftLastWriteTime );
RtlSecondsSince1970ToTime( req->access_time, &info->ftLastAccessTime );
info->dwFileAttributes = req->attr;
info->dwVolumeSerialNumber = req->serial;
info->nFileSizeHigh = req->size_high;
info->nFileSizeLow = req->size_low;
info->nNumberOfLinks = req->links;
info->nFileIndexHigh = req->index_high;
info->nFileIndexLow = req->index_low;
/* FIXME: which file types are supported ?
* Serial ports (FILE_TYPE_CHAR) are not,
* and MSDN also says that pipes are not supported.
* FILE_TYPE_REMOTE seems to be supported according to
* MSDN q234741.txt */
if ((req->type == FILE_TYPE_DISK)
|| (req->type == FILE_TYPE_REMOTE))
{
RtlSecondsSince1970ToTime( req->write_time, &info->ftCreationTime );
RtlSecondsSince1970ToTime( req->write_time, &info->ftLastWriteTime );
RtlSecondsSince1970ToTime( req->access_time, &info->ftLastAccessTime );
info->dwFileAttributes = req->attr;
info->dwVolumeSerialNumber = req->serial;
info->nFileSizeHigh = req->size_high;
info->nFileSizeLow = req->size_low;
info->nNumberOfLinks = req->links;
info->nFileIndexHigh = req->index_high;
info->nFileIndexLow = req->index_low;
}
else
{
SetLastError(ERROR_NOT_SUPPORTED);
ret = 0;
}
}
}
SERVER_END_REQ;
......@@ -621,7 +635,7 @@ DWORD WINAPI GetFileAttributesW( LPCWSTR name )
DWORD WINAPI GetFileSize( HANDLE hFile, LPDWORD filesizehigh )
{
BY_HANDLE_FILE_INFORMATION info;
if (!GetFileInformationByHandle( hFile, &info )) return 0;
if (!GetFileInformationByHandle( hFile, &info )) return -1;
if (filesizehigh) *filesizehigh = info.nFileSizeHigh;
return info.nFileSizeLow;
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment