Function compression_stream_init

pub unsafe extern "C" fn compression_stream_init(
    stream: *mut compression_stream,
    operation: compression_stream_flags,
    algorithm: compression_algorithm,
) -> compression_status

Initializes a compression stream for either compression or decompression.

Arguments

• stream - Pointer to an allocated compression_stream structure.
• operation - A constant of type compression_stream_operation used to indicate the stream operation.
• algorithm - A constant of type compression_algorithm to select the algorithm: compression_algorithm::LZ4, compression_algorithm::ZLIB, compression_algorithm::LZMA, or compression_algorithm::LZFSE.

Returns

A value of type compression_status, interpreted as follows:

• compression_status::OK - The stream was successfully initialized.
• compression_status::ERROR - This means an error occured.