panel_above(3curses)


panel_above: panel_above, panel_below -- panels deck traversal primitives

Synopsis

   cc [flag . . .] file -lpanel -lcurses [library . . .] 
   

#include <panel.h>

PANEL *panel_above(PANEL *panel); PANEL *panel_below(PANEL *panel);

Description

panel_above returns a pointer to the panel just above panel, or NULL if panel is the top panel. panel_below returns a pointer to the panel just below panel, or NULL if panel is the bottom panel.

If NULL is passed for panel, panel_above returns a pointer to the bottom panel in the deck, and panel_below returns a pointer to the top panel in the deck.

<Return> value

NULL is returned if an error occurs.

Notices

These routines allow traversal of the deck of currently visible panels.

The header file panel.h automatically includes the header file curses.h.

References

curses(3curses), panels(3curses)
30 January 1998
© 1998 The Santa Cruz Operation, Inc. All rights reserved.