Parameters

handle

The handle of an object identifying the media.

function

Set to MM_SINGLE_FILE_MARKS.

parameter1

Indicates the operation to perform:

0 = write single file mark

1 = space forward single file marks

2 = space backwards single file marks

parameter2

If a MM_SPACE_DATA_BLOCKS was requested, indicates how many file marks to space over.

parameter3

Reserved. Set to zero.

bufferLen

Set to zero.

buffer

Set to zero.

returnParameter

If a space setting (1 or 2) was selected in parameter1, the number of file marks spaced over is returned in this field.