Rechercher une page de manuel
key_defined.3ncurses
Langue: en
Version: 298693 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
key_defined - check if a keycode is definedSYNOPSIS
#include <curses.h>int key_defined(const char *definition);
DESCRIPTION
This is an extension to the curses library. It permits an application to determine if a string is currently bound to any keycode.RETURN VALUE
If the string is bound to a keycode, its value (greater than zero) is returned. If no keycode is bound, zero is returned. If the string conflicts with longer strings which are bound to keys, -1 is returned.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 them be conditioned using NCURSES_VERSION.SEE ALSO
define_key(3NCURSES).AUTHOR
Thomas Dickey.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre