menu_userptr(3X) DG/UX 5.4R3.00 menu_userptr(3X)
NAME
menuuserptr: setmenuuserptr, menuuserptr - associate application
data with menus
SYNOPSIS
#include <menu.h>
int setmenuuserptr(MENU *menu, char *userptr);
char *menuuserptr(MENU *menu);
DESCRIPTION
Every menu has an associated user pointer that can be used to store
relevant information. setmenuuserptr sets the user pointer of
menu. menuuserptr returns the user pointer of menu.
RETURN VALUE
menuuserptr returns NULL on error.
setmenuuserptr returns one of the following:
EOK - The routine returned successfully.
ESYSTEMERROR - System error.
NOTES
The header file <menu.h> automatically includes the header files
<eti.h> and <curses.h>.
SEE ALSO
curses(3X), menus(3X).
Licensed material--property of copyright holder(s) 1