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Code Block
languagenone
titleDR_DEL ($07), delete DOR
IN:
     IX = DOR handle

OUT, if call successful:
     Fc = 0, DOR deleted
     IX = 0

OUT, if call failed:
     Fc = 1
     A = error code
          RC_HAND ($08), bad DOR handle

Registers changed after return:
     ..BCDEHL/..IY same
     AF....../IX.. different

Note

This call deletes a DOR node and deallocates its memory used by filesystem (DN_Fil minor type only)


Code Block
languagenone
titleDR_INS ($08), insert DOR
IN:
     BC = parent DOR handle
     IX = DOR handle

OUT, if call successful:
     Fc = 0
     original BC and IX DOR handles are still valid

OUT, if call failed:
     Fc = 1
     BC and IX is still valid
     A = error code
          RC_HAND ($08), bad DOR handle

Registers changed after return:
     ..BCDEHL/IXIY same
     AF....../.... different

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