1/* 2 * Copyright (C) 2004, 2007 Internet Systems Consortium, Inc. ("ISC") 3 * Copyright (C) 2000, 2001 Internet Software Consortium. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 11 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 15 * PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18/* $Id: keyboard.h,v 1.6 2007/06/19 23:47:20 tbox Exp $ */ 19 20#ifndef ISC_KEYBOARD_H 21#define ISC_KEYBOARD_H 1 22 23#include <isc/lang.h> 24#include <isc/result.h> 25 26ISC_LANG_BEGINDECLS 27 28typedef struct { 29 int fd; 30 isc_result_t result; 31} isc_keyboard_t; 32 33isc_result_t 34isc_keyboard_open(isc_keyboard_t *keyboard); 35 36isc_result_t 37isc_keyboard_close(isc_keyboard_t *keyboard, unsigned int sleepseconds); 38 39isc_result_t 40isc_keyboard_getchar(isc_keyboard_t *keyboard, unsigned char *cp); 41 42isc_boolean_t 43isc_keyboard_canceled(isc_keyboard_t *keyboard); 44 45ISC_LANG_ENDDECLS 46 47#endif /* ISC_KEYBOARD_H */ 48