NAME
    UnlockLayerRom -- Unlock layer structure by rom(gfx lib) code.

SYNOPSIS
    UnlockLayerRom( layer )
                     a5

    void UnlockLayerRom( struct layer * );

FUNCTION
    Release the lock on this layer. If the same task has called
    locklayerrom more than once than the same number of calls to
    UnlockLayerRom must happen before the layer is actually freed
    so that other tasks may use it.
    This call does destroy scratch registers.
    This call is identical to unlocklayer (layers.library).

INPUTS
    layer - pointer to layer structure

BUGS

SEE ALSO
    locklayerrom() layers.library/unlocklayer() graphics/clip.h