external/bsd/nvi/dist/vi/v_redraw.c

   1 /*      $NetBSD: v_redraw.c,v 1.3 2014/01/26 21:43:45 christos Exp $    */
   2 /*-
   3  * Copyright (c) 1992, 1993, 1994
   4  *      The Regents of the University of California.  All rights reserved.
   5  * Copyright (c) 1992, 1993, 1994, 1995, 1996
   6  *      Keith Bostic.  All rights reserved.
   7  *
   8  * See the LICENSE file for redistribution information.
   9  */
  10
  11 #include "config.h"
  12
  13 #include <sys/cdefs.h>
  14 #if 0
  15 #ifndef lint
  16 static const char sccsid[] = "Id: v_redraw.c,v 10.7 2001/06/25 15:19:34 skimo Exp  (Berkeley) Date: 2001/06/25 15:19:34 ";
  17 #endif /* not lint */
  18 #else
  19 __RCSID("$NetBSD: v_redraw.c,v 1.3 2014/01/26 21:43:45 christos Exp $");
  20 #endif
  21
  22 #include <sys/types.h>
  23 #include <sys/queue.h>
  24 #include <sys/time.h>
  25
  26 #include <bitstring.h>
  27 #include <limits.h>
  28 #include <stdio.h>
  29
  30 #include "../common/common.h"
  31 #include "vi.h"
  32
  33 /*
  34  * v_redraw -- ^L, ^R
  35  *      Redraw the screen.
  36  *
  37  * PUBLIC: int v_redraw __P((SCR *, VICMD *));
  38  */
  39 int
  40 v_redraw(SCR *sp, VICMD *vp)
  41 {
  42         return (sp->gp->scr_refresh(sp, 1));
  43 }