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/*
* kmscon - Terminal
*
* Copyright (c) 2011-2012 David Herrmann <dh.herrmann@googlemail.com>
* Copyright (c) 2011 University of Tuebingen
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* Terminal
* This provides the basic terminal object. This ties together the vt emulation
* and the output console.
*/
#ifndef KMSCON_TERMINAL_H
#define KMSCON_TERMINAL_H
#include <stdlib.h>
#include "eloop.h"
#include "tsm_screen.h"
#include "uterm.h"
struct kmscon_terminal;
enum kmscon_terminal_etype {
KMSCON_TERMINAL_HUP, /* child closed */
KMSCON_TERMINAL_NO_DISPLAY, /* no more display connected */
};
typedef void (*kmscon_terminal_event_cb)
(struct kmscon_terminal *term,
enum kmscon_terminal_etype type,
void *data);
int kmscon_terminal_new(struct kmscon_terminal **out,
struct ev_eloop *loop,
struct uterm_input *input);
void kmscon_terminal_ref(struct kmscon_terminal *term);
void kmscon_terminal_unref(struct kmscon_terminal *term);
int kmscon_terminal_open(struct kmscon_terminal *term,
kmscon_terminal_event_cb event_cb, void *data);
void kmscon_terminal_close(struct kmscon_terminal *term);
void kmscon_terminal_redraw(struct kmscon_terminal *term);
int kmscon_terminal_add_display(struct kmscon_terminal *term,
struct uterm_display *disp);
void kmscon_terminal_remove_display(struct kmscon_terminal *term,
struct uterm_display *disp);
void kmscon_terminal_wake_up(struct kmscon_terminal *term);
void kmscon_terminal_sleep(struct kmscon_terminal *term);
bool kmscon_terminal_is_awake(struct kmscon_terminal *term);
#endif /* KMSCON_TERMINAL_H */
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