/*! \page psdriverlib GRASS Postscript Display Driver Library

by GRASS Development Team (http://grass.osgeo.org)

This library defines Postscript Display Driver.

\section listFn List of functions

 - PS_Box()
 - PS_Client_Close()
 - PS_Erase()
 - PS_Graph_close()
 - PS_Graph_set()
 - PS_Line_width()
 - PS_Set_window()
 - PS_Color()
 - PS_Bitmap()
 - PS_begin_raster()
 - PS_raster()
 - PS_end_raster()
 - PS_Begin()
 - PS_Move()
 - PS_Cont()
 - PS_Close()
 - PS_Stroke()
 - PS_Fill()
 - PS_Point()

*/