diff options
Diffstat (limited to 'src/liblzma/lzma/lzma_decoder.c')
| -rw-r--r-- | src/liblzma/lzma/lzma_decoder.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/liblzma/lzma/lzma_decoder.c b/src/liblzma/lzma/lzma_decoder.c index 81149006..66d2818d 100644 --- a/src/liblzma/lzma/lzma_decoder.c +++ b/src/liblzma/lzma/lzma_decoder.c @@ -109,7 +109,7 @@ typedef struct { /////////////////// /// Literals; see comments in lzma_common.h. - probability literal[LITERAL_CODERS_MAX][LITERAL_CODER_SIZE]; + probability literal[LITERAL_CODERS_MAX * LITERAL_CODER_SIZE]; /// If 1, it's a match. Otherwise it's a single 8-bit literal. probability is_match[STATES][POS_STATES_MAX]; @@ -168,7 +168,7 @@ typedef struct { uint32_t pos_mask; // (1U << pb) - 1 uint32_t literal_context_bits; - uint32_t literal_pos_mask; + uint32_t literal_mask; /// Uncompressed size as bytes, or LZMA_VLI_UNKNOWN if end of /// payload marker is expected. @@ -280,7 +280,7 @@ lzma_decode(void *coder_ptr, lzma_dict *restrict dictptr, uint32_t offset = coder->offset; uint32_t len = coder->len; - const uint32_t literal_pos_mask = coder->literal_pos_mask; + const uint32_t literal_mask = coder->literal_mask; const uint32_t literal_context_bits = coder->literal_context_bits; // Temporary variables @@ -359,7 +359,7 @@ lzma_decode(void *coder_ptr, lzma_dict *restrict dictptr, // Get the correct probability array from lp and // lc params. probs = literal_subcoder(coder->literal, - literal_context_bits, literal_pos_mask, + literal_context_bits, literal_mask, dict.pos, dict_get0(&dict)); if (is_literal_state(state)) { @@ -684,7 +684,7 @@ slow: rc_update_0(coder->is_match[state][pos_state]); probs = literal_subcoder(coder->literal, - literal_context_bits, literal_pos_mask, + literal_context_bits, literal_mask, dict.pos, dict_get0(&dict)); symbol = 1; @@ -1034,7 +1034,7 @@ lzma_decoder_reset(void *coder_ptr, const void *opt) literal_init(coder->literal, options->lc, options->lp); coder->literal_context_bits = options->lc; - coder->literal_pos_mask = (1U << options->lp) - 1; + coder->literal_mask = literal_mask_calc(options->lc, options->lp); // State coder->state = STATE_LIT_LIT; |