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(C++) Quoted-Printable Encode/Decode a StringC++ example to quoted-printable encode and decode a string.
#include <CkCrypt2.h> void ChilkatSample(void) { // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkCrypt2 crypt; // Here's a string in Icelandic using non us-ascii chars: const char *s = "Ég get etið gler án þess að meiða mig."; crypt.put_CryptAlgorithm("none"); crypt.put_EncodingMode("quoted-printable"); // Quoted-printable encode/decode the iso-8859-1 // representation of the string. Notice how each // Icelandic char is represented by 1 byte: crypt.put_Charset("iso-8859-1"); const char *qp = crypt.encryptStringENC(s); std::cout << "iso-8859-1:" << "\r\n"; std::cout << qp << "\r\n"; const char *decoded = crypt.decryptStringENC(qp); std::cout << decoded << "\r\n"; // Now do the same using utf-8. Notice how each // Icelandic char is represented by 2 bytes in utf-8: crypt.put_Charset("utf-8"); const char *qp = crypt.encryptStringENC(s); std::cout << "utf-8:" << "\r\n"; std::cout << qp << "\r\n"; const char *decoded = crypt.decryptStringENC(qp); std::cout << decoded << "\r\n"; } |
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