close Command
The close command closes
the device or file and any associated resources. MCI unloads a device when
all instances of the device or all files are closed. All MCI devices recognize
this command.
close device flags
Parameters
device
Identifier of an MCI device.
This identifier or alias is assigned when the device is opened.
Extra Flags
Can be “wait”, “notify”, or both. For more information about these flags,
see The Wait, Notify, and Test Flags.
Return Values
Returns zero if successful or
an error otherwise.
Remarks
To close all devices opened
by your application, specify the “all” device identifier for the device
parameter.
The following command closes
the “mysound” device:
close mysound