		Sun-2 graphics primitives.

screen.c:
	Basic operations on the screen:
		Sun2_EnableScreen(), Sun2_DisableScreen().

unary.c:
	Unary operations on rectangular regions of the screen:
		Sun2_BlackenRaster(), Sun2_WhitenRaster(), Sun2_InvertRaster()

pattern.c:
	Routines for filling rectangular regions of the screen with
	(16x16) stipple patterns:
		Sun2_PutPattern(), Sun2_PaintPattern().

memtofb.c:
	Routines for transferring rectangular rasters from main memory to 
	the framebuffer:
		Sun2_PutRaster(), Sun2_XorRaster, Sun2_PaintRaster(),
		Sun2_InvPaintRaster().

fbtomem.c:
	Routines for transferring rectangular rasters from the framebuffer
	to main memory:
		Sun2_GetRaster().

fbtofb.c:
	Routines for transferring rectangular rasters within the
	framebuffer:
		Sun2_CopyRaster().

line.c:
	General (Bresenham) line drawing routine.

simpletext.c:
	Routines for writing text in the 'default' 8x16  font:
		Sun2_DrawText().

gentext.c:
	A routine for writing text in arbitrary fonts:
		WriteText2().

rasterop2.c:
	A general RasterOp for bitmaps organized in row-order:
		RasterOp().

subraster2.c:
	A routine for finding "subrasters" of row-order bitmaps:
		SubRaster2().

fbraster120.c:
	The definition of the Sun model 120 framebuffer as a
	MemRaster structure:
		Sun2FrameBuffer.
