diff options
Diffstat (limited to 'src/liblzma/lz/lz_encoder.c')
| -rw-r--r-- | src/liblzma/lz/lz_encoder.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/liblzma/lz/lz_encoder.c b/src/liblzma/lz/lz_encoder.c index 9a74b7c4..08a8afe3 100644 --- a/src/liblzma/lz/lz_encoder.c +++ b/src/liblzma/lz/lz_encoder.c @@ -521,6 +521,21 @@ lz_encoder_update(void *coder_ptr, const lzma_allocator *allocator, } +static lzma_ret +lz_encoder_set_out_limit(void *coder_ptr, uint64_t *uncomp_size, + uint64_t out_limit) +{ + lzma_coder *coder = coder_ptr; + + // This is supported only if there are no other filters chained. + if (coder->next.code == NULL && coder->lz.set_out_limit != NULL) + return coder->lz.set_out_limit( + coder->lz.coder, uncomp_size, out_limit); + + return LZMA_OPTIONS_ERROR; +} + + extern lzma_ret lzma_lz_encoder_init(lzma_next_coder *next, const lzma_allocator *allocator, const lzma_filter_info *filters, @@ -544,6 +559,7 @@ lzma_lz_encoder_init(lzma_next_coder *next, const lzma_allocator *allocator, next->code = &lz_encode; next->end = &lz_encoder_end; next->update = &lz_encoder_update; + next->set_out_limit = &lz_encoder_set_out_limit; coder->lz.coder = NULL; coder->lz.code = NULL; |