diff options
Diffstat (limited to 'Utilities/cmliblzma/liblzma/lz/lz_decoder.h')
| -rw-r--r-- | Utilities/cmliblzma/liblzma/lz/lz_decoder.h | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/Utilities/cmliblzma/liblzma/lz/lz_decoder.h b/Utilities/cmliblzma/liblzma/lz/lz_decoder.h index 7266e80316..2d19cac83a 100644 --- a/Utilities/cmliblzma/liblzma/lz/lz_decoder.h +++ b/Utilities/cmliblzma/liblzma/lz/lz_decoder.h @@ -72,14 +72,14 @@ typedef struct { } lzma_lz_decoder; -#define LZMA_LZ_DECODER_INIT \ - (lzma_lz_decoder){ \ - .coder = NULL, \ - .code = NULL, \ - .reset = NULL, \ - .set_uncompressed = NULL, \ - .end = NULL, \ - } +static const lzma_lz_decoder LZMA_LZ_DECODER_INIT = + { + NULL, + NULL, + NULL, + NULL, + NULL, + }; extern lzma_ret lzma_lz_decoder_init(lzma_next_coder *next, @@ -151,13 +151,15 @@ dict_repeat(lzma_dict *dict, uint32_t distance, uint32_t *len) dict->pos += left; } else { + uint32_t copy_pos; + uint32_t copy_size; + // The bigger the dictionary, the more rare this // case occurs. We need to "wrap" the dict, thus // we might need two memcpy() to copy all the data. assert(dict->full == dict->size); - const uint32_t copy_pos - = dict->pos - distance - 1 + dict->size; - uint32_t copy_size = dict->size - copy_pos; + copy_pos = dict->pos - distance - 1 + dict->size; + copy_size = dict->size - copy_pos; if (copy_size < left) { memmove(dict->buf + dict->pos, dict->buf + copy_pos, |