Function zstd_sys::ZSTD_isFrame

pub unsafe extern "C" fn ZSTD_isFrame(
    buffer: *const c_void, 
    size: usize
) -> c_uint

ZSTD_isFrame() : * Tells if the content of buffer starts with a valid Frame Identifier. * Note : Frame Identifier is 4 bytes. If size < 4, @return will always be 0. * Note 2 : Legacy Frame Identifiers are considered valid only if Legacy Support is enabled. * Note 3 : Skippable Frame Identifiers are considered valid.