highInputIdx 2522 lib/zstd/compress.c ptrdiff_t const highInputIdx = (ip + srcSize) - cctx->dictBase; highInputIdx 2523 lib/zstd/compress.c U32 const lowLimitMax = (highInputIdx > (ptrdiff_t)cctx->dictLimit) ? cctx->dictLimit : (U32)highInputIdx;