Register Parameters
IN:
A = EP_STAT
BHL = pointer to start of file entry
The Bank specifier contains the slot mask, ie. defines which slot
is being read. HL is the traditional bank offset.
OUT:
Fc = 0, File Entry available
Fz = 1, deleted file
Fz = 0, active file
Fc = 1, File Entry not available ($FF or $00 was first byte of entry)
A = RC_Onf (Object not found)
Registers changed after return:
..BCDEHL/IXIY same
AF....../.... different
Notes
Read File Entry Status information, if available. This routine might be used by applications, but is primarily used internally by OS_Epr.