[screen-devel] Mark more symbols as static

[Yuri Gribov]

Hi all,

It seems some symbols in screen can be marked as static as they are
defined and used in single module:
  PanicPid (screen.o)
  SetAttr (display.o)
  SetColor (display.o)
  SetFont (display.o)
  all_norefresh (process.o)
  blankerprg (process.o)
  color256to16 (display.o)
  color256to88 (display.o)
  combchars (encoding.o)
  defbracketed (display.o)
  defcursorstyle (display.o)
  encodings (encoding.o)
  enter_window_name_mode (process.o)
  kclasses (process.o)
  laytab (layout.o)
  plop_tab (process.o)
  rc_recursion (fileio.o)
  serv_select (screen.o)

I am not sending a proper patch as I do not have copyright assignment
yet (but I can file one if this change is considered useful).

The issue has been found when playing with pet project
https://github.com/yugr/Localizer

-- 
Best regards,
Yuri



-- 
Best regards,
Yuri