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liblzma: Avoid unneeded use of void pointer in LZMA decoder.

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This commit is contained in:
Lasse Collin 2022-11-27 18:43:07 +02:00
parent 218394958c
commit 9a304bf1e4
2 changed files with 2 additions and 3 deletions
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3
src/liblzma/lzma/lzma_decoder.c
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@ -986,7 +986,7 @@ lzma_decoder_reset(void *coder_ptr, const void *opt)
extern lzma_ret extern lzma_ret
lzma_lzma_decoder_create(lzma_lz_decoder *lz, const lzma_allocator *allocator, lzma_lzma_decoder_create(lzma_lz_decoder *lz, const lzma_allocator *allocator,
const void *opt, lzma_lz_options *lz_options) const lzma_options_lzma *options, lzma_lz_options *lz_options)
{ {
if (lz->coder == NULL) { if (lz->coder == NULL) {
lz->coder = lzma_alloc(sizeof(lzma_lzma1_decoder), allocator); lz->coder = lzma_alloc(sizeof(lzma_lzma1_decoder), allocator);
@ -1000,7 +1000,6 @@ lzma_lzma_decoder_create(lzma_lz_decoder *lz, const lzma_allocator *allocator,
// All dictionary sizes are OK here. LZ decoder will take care of // All dictionary sizes are OK here. LZ decoder will take care of
// the special cases. // the special cases.
const lzma_options_lzma *options = opt;
lz_options->dict_size = options->dict_size; lz_options->dict_size = options->dict_size;
lz_options->preset_dict = options->preset_dict; lz_options->preset_dict = options->preset_dict;
lz_options->preset_dict_size = options->preset_dict_size; lz_options->preset_dict_size = options->preset_dict_size;

2
src/liblzma/lzma/lzma_decoder.h
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@ -42,7 +42,7 @@ extern bool lzma_lzma_lclppb_decode(
/// LZMA2 decoders. /// LZMA2 decoders.
extern lzma_ret lzma_lzma_decoder_create( extern lzma_ret lzma_lzma_decoder_create(
lzma_lz_decoder *lz, const lzma_allocator *allocator, lzma_lz_decoder *lz, const lzma_allocator *allocator,
const void *opt, lzma_lz_options *lz_options); const lzma_options_lzma *opt, lzma_lz_options *lz_options);
/// Gets memory usage without validating lc/lp/pb. This is used by LZMA2 /// Gets memory usage without validating lc/lp/pb. This is used by LZMA2
/// decoder, because raw LZMA2 decoding doesn't need lc/lp/pb. /// decoder, because raw LZMA2 decoding doesn't need lc/lp/pb.