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-rw-r--r--src/liblzma/lzma/lzma_decoder.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/liblzma/lzma/lzma_decoder.h b/src/liblzma/lzma/lzma_decoder.h
index 3792f452..133d2608 100644
--- a/src/liblzma/lzma/lzma_decoder.h
+++ b/src/liblzma/lzma/lzma_decoder.h
@@ -49,6 +49,11 @@ extern bool lzma_lzma_lclppb_decode(
extern lzma_ret lzma_lzma_decoder_create(
lzma_lz_decoder *lz, lzma_allocator *allocator,
const void *opt, size_t *dict_size);
+
+/// Gets memory usage without validating lc/lp/pb. This is used by LZMA2
+/// decoder, because raw LZMA2 decoding doesn't need lc/lp/pb.
+extern uint64_t lzma_lzma_decoder_memusage_nocheck(const void *options);
+
#endif
#endif