1. d.mon  sta=IGRAPH:
	 starts driver:

main() in SWITCHER.c

  -- checks fifos
  -- forks
  -- Enter_tools() (IGRAPH tools lib--inits Environ V stuff)

  -- Graph_set() (Graph_set.c)
	  Set_logo ("GRASS")i (Env V: displays process logo)
	  Set_screen_parameters() (Set_env.c)
		 Inq_screen_info() (Env V: fills info array of scr_info structs)

	   /*  Store the info to .grassrc  */
	  Put_to_grass_env() ;

  -- Color_table_fixed()

	 
