minio/pkg/encoding/erasure/ec-common.h

40 lines
1.5 KiB
C

/*
* Minimalist Object Storage, (C) 2014 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __COMMON_H__
#define __COMMON_H__
#include <stdint.h>
int32_t minio_init_encoder (int technique, int k, int m,
uint8_t **encode_matrix,
uint8_t **encode_tbls);
int32_t minio_init_decoder (int32_t *error_index,
int k, int n, int errs,
uint8_t *encoding_matrix,
uint8_t **decode_matrix,
uint8_t **decode_tbls,
uint32_t **decode_index);
int32_t minio_get_source_target (int errs, int k, int m,
int32_t *error_index,
uint32_t *decode_index,
uint8_t **buffs,
uint8_t ***source,
uint8_t ***target);
#endif /* __COMMON_H__ */