contrib/nvi/vi/v_redraw.c

   1 /*-
   2  * Copyright (c) 1992, 1993, 1994
   3  *      The Regents of the University of California.  All rights reserved.
   4  * Copyright (c) 1992, 1993, 1994, 1995, 1996
   5  *      Keith Bostic.  All rights reserved.
   6  *
   7  * See the LICENSE file for redistribution information.
   8  */
   9
  10 #include "config.h"
  11
  12 #ifndef lint
  13 static const char sccsid[] = "@(#)v_redraw.c    10.6 (Berkeley) 3/6/96";
  14 #endif /* not lint */
  15
  16 #include <sys/types.h>
  17 #include <sys/queue.h>
  18 #include <sys/time.h>
  19
  20 #include <bitstring.h>
  21 #include <limits.h>
  22 #include <stdio.h>
  23
  24 #include "../common/common.h"
  25 #include "vi.h"
  26
  27 /*
  28  * v_redraw -- ^L, ^R
  29  *      Redraw the screen.
  30  *
  31  * PUBLIC: int v_redraw __P((SCR *, VICMD *));
  32  */
  33 int
  34 v_redraw(sp, vp)
  35         SCR *sp;
  36         VICMD *vp;
  37 {
  38         return (sp->gp->scr_refresh(sp, 1));
  39 }