import stdio
import stdlib
import string
import binascii
import t, c




def main222():
    binascii.init_binascii()
    raw: str = "HelloWorld!"
    raw_length: t.CInt = 11

    stdio.printf("你好\n")

    hex_out: str = binascii.b2a_hex(raw, raw_length)
    if hex_out:
        stdio.printf("Hex: %s\n", hex_out)
        free(hex_out)

    crc_val: t.CUnsignedInt = binascii.crc32(raw, raw_length, 0)
    stdio.printf("CRC32: %u\n", crc_val)

    b64_out: str = binascii.b2a_base64(raw, raw_length)
    if b64_out:
        stdio.printf("Base64: %s\n", b64_out)
        free(b64_out)

    uu_out: str = binascii.b2a_uu(raw, raw_length)
    if uu_out:
        stdio.printf("UU: %s\n", uu_out)
        free(uu_out)

    hqx_in: t.CArray[t.CChar, 4] = ['A', 'B', 'C', '\0']
    hqx_crc: t.CUnsignedShort = 0
    hqx_out: str
    unhqx: str
    hqx_out, hqx_crc = binascii.b2a_hqx(hqx_in, 3)
    unhqx, hqx_crc = binascii.a2b_hqx(hqx_out)
    stdio.printf("HQX Test: ABC -> %s -> %s (CRC:%u)\n", hqx_out, unhqx, hqx_crc)
    free(hqx_out); free(unhqx)

    adler_val: t.CUnsignedInt = binascii.adler32(raw, raw_length, 1)
    stdio.printf("Adler32: %u\n", adler_val)

    stdio.printf("Bye\n")