sortix-mirror/mkinitrd/crc32.h

35 lines
1.2 KiB
C

/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2012, 2016.
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/>.
crc32.h
Calculates a CRC32 Checksum on binary data.
*******************************************************************************/
#ifndef CRC32_H
#define CRC32_H
// TODO: Remove this file and this feature after releasing Sortix 1.0. Change
// the checksum algorithm in the initrd header to say none.
bool CRC32File(uint32_t* result, const char* name, int fd, off_t offset,
off_t length);
#endif