xref: /freebsd/contrib/ncurses/panel/p_update.c (revision 55141f2c8991b2a6adbf30bb0fe3e6cbc303f06d)
1 /****************************************************************************
2  * Copyright 2020 Thomas E. Dickey                                          *
3  * Copyright 1998-2009,2010 Free Software Foundation, Inc.                  *
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29 
30 /****************************************************************************
31  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995                    *
32  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
33  *     and: Juergen Pfeifer                         1997-1999,2008          *
34  ****************************************************************************/
35 
36 /* p_update.c
37  * wnoutrefresh windows in an orderly fashion
38  */
39 #include "panel.priv.h"
40 
41 MODULE_ID("$Id: p_update.c,v 1.13 2020/05/24 01:40:20 anonymous.maarten Exp $")
42 
43 PANEL_EXPORT(void)
44 NCURSES_SP_NAME(update_panels) (NCURSES_SP_DCL0)
45 {
46   PANEL *pan;
47 
48   T((T_CALLED("update_panels(%p)"), (void *)SP_PARM));
49   dBug(("--> update_panels"));
50 
51   if (SP_PARM)
52     {
53       GetScreenHook(SP_PARM);
54 
55       pan = _nc_bottom_panel;
56       while (pan && pan->above)
57 	{
58 	  PANEL_UPDATE(pan, pan->above);
59 	  pan = pan->above;
60 	}
61 
62       pan = _nc_bottom_panel;
63       while (pan)
64 	{
65 	  Wnoutrefresh(pan);
66 	  pan = pan->above;
67 	}
68     }
69 
70   returnVoid;
71 }
72 
73 #if NCURSES_SP_FUNCS
74 PANEL_EXPORT(void)
75 update_panels(void)
76 {
77   NCURSES_SP_NAME(update_panels) (CURRENT_SCREEN);
78 }
79 #endif
80