mmioClose function
The mmioClose function closes a file that was opened by using the mmioOpen function.
Syntax
MMRESULT mmioClose(
HMMIO hmmio,
UINT wFlags
);
Parameters
hmmio
File handle of the file to close.wFlags
Flags for the close operation. The following value is defined.Value Meaning MMIO_FHOPEN If the file was opened by passing a file handle whose type is not HMMIO, using this flag tells the mmioClose function to close the multimedia file handle, but not the standard file handle.
Return value
Returns zero if successful or an error otherwise. The error value can originate from the mmioFlush function or from the I/O procedure. Possible error values include the following.
Return code | Description |
---|---|
MMIOERR_CANNOTWRITE | The contents of the buffer could not be written to disk. |
Requirements
Minimum supported client |
Windows 2000 Professional [desktop apps only] |
Minimum supported server |
Windows 2000 Server [desktop apps only] |
Header |
Mmsystem.h (include Windows.h) |
Library |
Winmm.lib |
DLL |
Winmm.dll |