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sortix--sortix/sortix/terminal.h
Jonas 'Sortie' Termansen ecc3114f2a Refactored the system to use the new Terminal interface.
This will allow development of a better terminal providing stdin.

Added new system calls settermmode(2) and gettermmode(2) declared in
<sys/termmode.h>. They allow querying and changing the current mode of
terminals (enabling raw keyboard data, signal handling, line buffering,
UTF-8 encoding stdin, and more). However, all that is unsupported by the
current terminal device driver.

Added KBKEY_ENCODE and KBKEY_DECODE macros to <sys/keycodes.h> which allows
encoding the kbkey format in UTF-32 characters.
2012-01-22 16:48:57 +01:00

62 lines
1.6 KiB
C++

/******************************************************************************
COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2012.
This file is part of Sortix.
Sortix is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version.
Sortix is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
details.
You should have received a copy of the GNU General Public License along
with Sortix. If not, see <http://www.gnu.org/licenses/>.
terminal.h
Reads data from an input source (such as a keyboard), optionally does line-
buffering, and redirects data to an output device (such as the VGA).
******************************************************************************/
#ifndef SORTIX_TERMINAL_H
#define SORTIX_TERMINAL_H
#include "device.h"
#include "stream.h"
#include "termmode.h"
namespace Sortix
{
class DevTerminal : public DevStream
{
public:
typedef DevStream BaseClass;
public:
virtual bool IsType(unsigned type) const
{
return type == Device::TERMINAL || BaseClass::IsType(type);
}
public:
virtual bool SetMode(unsigned mode) = 0;
virtual bool SetWidth(unsigned width) = 0;
virtual bool SetHeight(unsigned height) = 0;
virtual unsigned GetMode() const = 0;
virtual unsigned GetWidth() const = 0;
virtual unsigned GetHeight() const = 0;
};
namespace Terminal
{
void Init();
}
}
#endif