| /* BwtSort.h -- BWT block sorting |
| 2009-02-07 : Igor Pavlov : Public domain */ |
| |
| #ifndef __BWT_SORT_H |
| #define __BWT_SORT_H |
| |
| #include "Types.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* use BLOCK_SORT_EXTERNAL_FLAGS if blockSize can be > 1M */ |
| /* #define BLOCK_SORT_EXTERNAL_FLAGS */ |
| |
| #ifdef BLOCK_SORT_EXTERNAL_FLAGS |
| #define BLOCK_SORT_EXTERNAL_SIZE(blockSize) ((((blockSize) + 31) >> 5)) |
| #else |
| #define BLOCK_SORT_EXTERNAL_SIZE(blockSize) 0 |
| #endif |
| |
| #define BLOCK_SORT_BUF_SIZE(blockSize) ((blockSize) * 2 + BLOCK_SORT_EXTERNAL_SIZE(blockSize) + (1 << 16)) |
| |
| UInt32 BlockSort(UInt32 *indices, const Byte *data, UInt32 blockSize); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
