COleStreamFile::CreateStream
Safely creates a new stream in the supplied storage object where a failure is a normal, expected condition.
BOOL CreateStream(
LPSTORAGE lpStorage,
LPCTSTR lpszStreamName,
DWORD nOpenFlags = modeReadWrite|shareExclusive|modeCreate,
CFileException* pError = NULL
);
Parameters
lpStorage
Points to the OLE storage object that contains the stream to be created. Cannot be NULL.lpszStreamName
Name of the stream to be created. Cannot be NULL.nOpenFlags
Access mode to use when opening the stream. Exclusive, read/write, and create modes are used by default. For a complete list of the available modes, see CFile::CFile.pError
Points to a CFileException object or NULL. Supply this parameter if you want to monitor possible exceptions generated by attempting to create the stream.
Return Value
Nonzero if the stream is created successfully; otherwise 0.
Remarks
A file exception will be thrown if the open fails and pError is not NULL.
For more information, see IStorage::CreateStream in the Windows SDK.
Requirements
Header: afxole.h
See Also
Reference
COleStreamFile::CreateMemoryStream