decompress_bytes_needed

const nrf_compress_decompress_bytes_needed_t nrf_compress_implementation::decompress_bytes_needed

Return chunk size of data to provide to next call of nrf_compress_decompress_func_t function. This is the ideal amount of data that should be provided to the next function call. Less data than this may be provided if more is not available (for example, end of data or data is being streamed).

Parameters

[in]

inst

Reserved for future use, must be NULL.

Return values

Positive	value Success indicating chunk size.
-errno	Negative errno code on other failure.