| … | |
… | |
| 47 | * Size of hashtable is (1 << HLOG) * sizeof (char *) |
47 | * Size of hashtable is (1 << HLOG) * sizeof (char *) |
| 48 | * decompression is independent of the hash table size |
48 | * decompression is independent of the hash table size |
| 49 | * the difference between 15 and 14 is very small |
49 | * the difference between 15 and 14 is very small |
| 50 | * for small blocks (and 14 is usually a bit faster). |
50 | * for small blocks (and 14 is usually a bit faster). |
| 51 | * For a low-memory/faster configuration, use HLOG == 13; |
51 | * For a low-memory/faster configuration, use HLOG == 13; |
| 52 | * For best compression, use 15 or 16 (or more, up to 23). |
52 | * For best compression, use 15 or 16 (or more, up to 22). |
| 53 | */ |
53 | */ |
| 54 | #ifndef HLOG |
54 | #ifndef HLOG |
| 55 | # define HLOG 16 |
55 | # define HLOG 16 |
| 56 | #endif |
56 | #endif |
| 57 | |
57 | |
| … | |
… | |
| 142 | |
142 | |
| 143 | #ifndef LZF_USE_OFFSETS |
143 | #ifndef LZF_USE_OFFSETS |
| 144 | # if defined (WIN32) |
144 | # if defined (WIN32) |
| 145 | # define LZF_USE_OFFSETS defined(_M_X64) |
145 | # define LZF_USE_OFFSETS defined(_M_X64) |
| 146 | # else |
146 | # else |
| 147 | # ifdef __cplusplus |
147 | # if __cplusplus > 199711L |
| 148 | # include <cstdint> |
148 | # include <cstdint> |
| 149 | # else |
149 | # else |
| 150 | # include <stdint.h> |
150 | # include <stdint.h> |
| 151 | # endif |
151 | # endif |
| 152 | # define LZF_USE_OFFSETS (UINTPTR_MAX > 0xffffffffU) |
152 | # define LZF_USE_OFFSETS (UINTPTR_MAX > 0xffffffffU) |
