Unicode C++

URL Encoding and Decoding

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Demonstrates URL encoding and decoding. Unicode C++

#include <CkStringBuilderW.h>

void ChilkatSample(void)
    {
    bool success = false;

    // To URL encoding a string:
    const wchar_t *s = L"Why a > b?";

    CkStringBuilderW sb;
    success = sb.Append(s);

    // URL encode the string.
    sb.Encode(L"url",L"utf-8");

    // Show the URL encoded string:
    const wchar_t *sEncoded = sb.getAsString();
    wprintf(L"%s\n",sEncoded);

    // The result is:  Why%20a%20%3E%20b%3F

    // If you prefer "+" instead of "%20" for SPACE chars:
    int numReplaced = sb.Replace(L"%20",L"+");
    wprintf(L"%s\n",sb.getAsString());

    // Output is:   Why+a+%3E+b%3F

    // To decode:
    sb.Decode(L"url",L"utf-8");
    wprintf(L"%s\n",sb.getAsString());

    // Result is: Why a > b?
    }