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sortix--sortix/kernel/include/sortix/kblayout.h
Jonas 'Sortie' Termansen 7da84494ab Add kblayout-compiler(1).
2015-12-19 02:21:15 +01:00

63 lines
1.6 KiB
C

/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2014.
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/>.
sortix/kblayout.h
Binary data format describing the conversion of scancodes into codepoints.
*******************************************************************************/
#ifndef INCLUDE_SORTIX_KBLAYOUT_H
#define INCLUDE_SORTIX_KBLAYOUT_H
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#define KBLAYOUT_MAX_NUM_MODIFIERS 8
#define KBLAYOUT_COMPRESSION_NONE 0
#define KBLAYOUT_COMPRESSION_RUNLENGTH_BEVLQ 1
struct kblayout
{
char magic[32]; // "sortix-kblayout-1"
char name[32];
uint32_t num_modifiers;
uint32_t num_scancodes;
uint32_t compression_algorithm;
};
#define KBLAYOUT_ACTION_TYPE_CODEPOINT 0
#define KBLAYOUT_ACTION_TYPE_DEAD 1
#define KBLAYOUT_ACTION_TYPE_MODIFY 2
#define KBLAYOUT_ACTION_TYPE_TOGGLE 3
struct kblayout_action
{
uint32_t type;
uint32_t codepoint;
};
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif