does no longer allocate temporary buffers when there is enough room in dstBuffer to decompress directly there. (previous method would skip that for 1st chunk only). Also : fix ZSTD_compressBound() for small srcSize
does no longer allocate temporary buffers when there is enough room in dstBuffer to decompress directly there. (previous method would skip that for 1st chunk only). Also : fix ZSTD_compressBound() for small srcSize