Function gnunet_sys::GNUNET_CRYPTO_crc32_n

pub unsafe extern "C" fn GNUNET_CRYPTO_crc32_n(
    buf: *const c_void, 
    len: usize
) -> i32

@ingroup hash Compute the CRC32 checksum for the first len bytes of the buffer.

@param buf the data over which we’re taking the CRC @param len the length of the buffer @a buf in bytes @return the resulting CRC32 checksum