NAME
is_cleared, is_idlok, is_idcok, is_immedok, is_keypad, is_leaveok, is_nodelay, is_timeout, is_scrollok, is_syncok - curses window properties
SYNOPSIS
#include <curses.h>
bool is_cleared(const WINDOW *win); bool is_idcok(const WINDOW *win); bool is_idlok(const WINDOW *win); bool is_immedok(const WINDOW *win); bool is_keypad(const WINDOW *win); bool is_leaveok(const WINDOW *win); bool is_nodelay(const WINDOW *win); bool is_notimeout(const WINDOW *win); bool is_scrollok(const WINDOW *win); bool is_syncok(const WINDOW *win); WINDOW * wgetparent(const WINDOW *win); int wgetscrreg(const WINDOW *win, int *top, int *bottom);
DESCRIPTION
This implementation provides functions which return properties set in the WINDOW structure, allowing it to be opaque if the symbol NCURSES_OPAQUE is defined:
is_cleared | |
returns the value set in clearok | |
is_idcok | |
returns the value set in idcok | |
is_idlok | |
returns the value set in idlok | |
is_immedok | |
returns the value set in immedok | |
is_keypad | |
returns the value set in keypad | |
is_leaveok | |
returns the value set in leaveok | |
is_nodelay | |
returns the value set in nodelay | |
is_notimeout | |
returns the value set in notimeout | |
is_scrollok | |
returns the value set in scrollok | |
is_syncok | |
returns the value set in syncok | |
wgetparent | |
returns the parent WINDOW pointer for subwindows, or NULL for windows having no parent. | |
wgetscrreg | |
returns the top and bottom rows for the scrolling margin as set in wsetscrreg. | |
RETURN VALUE
These functions all return TRUE or FALSE, except as noted.
NOTES
Both a macro and a function are provided for each name.
PORTABILITY
These routines are specific to ncurses. They were not supported on Version 7, BSD or System V implementations. It is recommended that any code depending on ncurses extensions be conditioned using NCURSES_VERSION.
SEE ALSO
ncurses(3NCURSES), inopts(3NCURSES), outopts(3NCURSES), window(3NCURSES)