mmioCFAddElement - Parameters
hmmcf (HMMCF) - input
A
RIFF compound-file handle returned by mmioCFOpen.
pszElementName (PSZ) -
input
A pointer to the name of the element that
is to be added to the compound file resource group (CGRP). The symbols
+ and | are not valid with an element name. Element names follow the same
naming conventions as those for the DOS operating system.
fccType (FOURCC) - input
The four-character code (FOURCC) of the element.
pchBuffer (PCHAR) - input
A pointer to the caller-supplied buffer containing
the element data.
cchBytes (LONG) - input
Length of caller-supplied buffer.
ulFlags (ULONG) - input
Specifies options for the operation. Contains 0
or the following flag:
MMIO_CF_ENTRY_EXISTS
Set only if the compound-file
table of contents (CTOC) entry for this element already exists.
rc (ULONG) - returns
Return
codes indicating success or type of failure:
MMIO_CF_SUCCESS
If the function succeeds, 0 is
returned.
MMIOERR_INVALID_HANDLE
The
handle passed was not valid.
MMIOERR_INVALID_PARAMETER
For this function a null pszElementName,
pchBuffer, or cchBytes is invalid.
MMIOERR_READ_ONLY_FILE
The RIFF compound file is opened as read-only.
MMIO_CF_FAILURE