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sortix--sortix/kernel/log.cpp
2014-11-18 20:33:21 +01:00

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1.9 KiB
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/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013, 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/>.
log.cpp
A system for logging various messages to the kernel log.
*******************************************************************************/
#include <stddef.h>
#include <string.h>
#include <sortix/kernel/kernel.h>
#include <sortix/kernel/log.h>
#include <sortix/kernel/syscall.h>
namespace Sortix {
namespace Log {
size_t (*device_callback)(void*, const char*, size_t) = NULL;
size_t (*device_width)(void*) = NULL;
size_t (*device_height)(void*) = NULL;
void (*device_get_cursor)(void*, size_t*, size_t*) = NULL;
bool (*device_sync)(void*) = NULL;
void* device_pointer = NULL;
bool (*emergency_device_is_impaired)(void*) = NULL;
bool (*emergency_device_recoup)(void*) = NULL;
void (*emergency_device_reset)(void*) = NULL;
size_t (*emergency_device_callback)(void*, const char*, size_t) = NULL;
size_t (*emergency_device_width)(void*) = NULL;
void (*emergency_device_get_cursor)(void*, size_t*, size_t*) = NULL;
size_t (*emergency_device_height)(void*) = NULL;
bool (*emergency_device_sync)(void*) = NULL;
void* emergency_device_pointer = NULL;
} // namespace Log
} // namespace Sortix