panel_above: panel_above, panel_below --
panels deck traversal primitives
cc [flag . . .] file -lpanel -locurses [library . . .]
PANEL panel_above(PANEL panel);
PANEL panel_below(PANEL panel);
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.
NULL is returned if an error occurs.
These routines allow traversal of the deck of currently visible panels.
The header file panel.h automatically includes the header file
© 2004 The SCO Group, Inc. All rights reserved.
UnixWare 7 Release 7.1.4 - 25 April 2004