1 /* $OpenBSD: tty_input.h,v 1.3 2010/01/12 23:22:07 nicm Exp $ */ 2 3 /**************************************************************************** 4 * Copyright (c) 1998,2000 Free Software Foundation, Inc. * 5 * * 6 * Permission is hereby granted, free of charge, to any person obtaining a * 7 * copy of this software and associated documentation files (the * 8 * "Software"), to deal in the Software without restriction, including * 9 * without limitation the rights to use, copy, modify, merge, publish, * 10 * distribute, distribute with modifications, sublicense, and/or sell * 11 * copies of the Software, and to permit persons to whom the Software is * 12 * furnished to do so, subject to the following conditions: * 13 * * 14 * The above copyright notice and this permission notice shall be included * 15 * in all copies or substantial portions of the Software. * 16 * * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 20 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 21 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 22 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 23 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 24 * * 25 * Except as contained in this notice, the name(s) of the above copyright * 26 * holders shall not be used in advertising or otherwise to promote the * 27 * sale, use or other dealings in this Software without prior written * 28 * authorization. * 29 ****************************************************************************/ 30 31 /* 32 * $Id: tty_input.h,v 1.3 2010/01/12 23:22:07 nicm Exp $ 33 */ 34 35 #ifndef TTY_INPUT_H 36 #define TTY_INPUT_H 1 37 38 extern NCURSES_EXPORT(bool) _nc_tty_mouse_mask (mmask_t); 39 extern NCURSES_EXPORT(bool) _nc_tty_pending (void); 40 extern NCURSES_EXPORT(int) _nc_tty_next_event (int); 41 extern NCURSES_EXPORT(void) _nc_tty_flags_changed (void); 42 extern NCURSES_EXPORT(void) _nc_tty_flush (void); 43 extern NCURSES_EXPORT(void) _nc_tty_input_resume (void); 44 extern NCURSES_EXPORT(void) _nc_tty_input_suspend (void); 45 46 struct tty_input_data { 47 int _ifd; /* input file ptr for screen */ 48 int _keypad_xmit; /* current terminal state */ 49 int _meta_on; /* current terminal state */ 50 51 /* 52 * These are the data that support the mouse interface. 53 */ 54 bool (*_mouse_event) (SCREEN *); 55 bool (*_mouse_inline)(SCREEN *); 56 bool (*_mouse_parse) (int); 57 void (*_mouse_resume)(SCREEN *); 58 void (*_mouse_wrap) (SCREEN *); 59 int _mouse_fd; /* file-descriptor, if any */ 60 int mousetype; 61 }; 62 63 #endif /* TTY_INPUT_H */ 64