(Unicode C++) Re-Encode (How to convert encodings)

Demonstrates how to convert a string from one encoding to another.

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#include <CkCrypt2W.h>

void ChilkatSample(void)
    {
    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkCrypt2W crypt;

    // Here are some bytes as a hex string
    const wchar_t *hex = L"4142434445462140232425";

    // The ReEncode method converts a string from one encoding to another.
    // Valid encodings are "url", "base64", "qp", "hex", "modbase64", "base64url", "base32", "base58",
    // and any of the encodings listed here:  http://cknotes.com/chilkat-binary-encoding-list

    // Convert from hex to base64
    const wchar_t *b64 = crypt.reEncode(hex,L"hex",L"base64");
    wprintf(L"base64: %s\n",b64);

    // Convert from base64 to base32
    const wchar_t *b32 = crypt.reEncode(b64,L"base64",L"base32");
    wprintf(L"base32: %s\n",b32);

    // Convert from base32 back to hex
    hex = crypt.reEncode(b32,L"base32",L"hex");
    wprintf(L"hex: %s\n",hex);
    }