Sortix volatile manual
This manual documents Sortix volatile, a development build that has not been officially released. You can instead view this document in the latest official manual.
NAME
hide_panel, show_panel, panel_hidden — visibility of panelsLIBRARY
library “libpanel”SYNOPSIS
#include <panel.h>hide_panel(PANEL *p);
show_panel(PANEL *p);
panel_hidden(PANEL *p);
DESCRIPTION
Panels are initially created visible. The function hide_panel() can be used to hide a panel. The panel is removed from the deck.IMPLEMENTATION NOTES
The show_panel() function will return an error if the panel is already visible. Use top_panel(3) to change z-order of an already visible panel. This is the behaviour specified by the original AT&T System V UNIX panel library.RETURN VALUES
The panel_hidden() function returns TRUE or FALSE. It will return ERR if passed a null pointer.- OK
- The function completed successfully.
- ERR
- An error occurred in the function.