Decode Binary MIME Content

Decode the binary content in a MIME message.

Download Chilkat C++ Libraries for VC++ 8.0 / Win32

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#include <CkMime.h>

void ChilkatSample(void)
    {
    CkMime mime;

    bool success;
    success = mime.UnlockComponent("Anything for 30-day trial");
    if (success == false) {
        printf("Failed to unlock component\n");
        return;
    }

    success = mime.LoadMimeFile("mm7.txt");
    if (success == false) {
        printf("%s\n",mime.lastErrorText());
        return;
    }

    CkMime *mimePart = 0;
    CkMime *jpgPart = 0;

    //  This particular MIME message has a top-level multipart/mixed
    //  with 2 immediate children:
    //  Content-Type: text/xml; charset=UTF-8
    //  Content-Type: multipart/mixed;
    //  within the multipart/mixed child, two additional children exist:
    //  content-type: application/smil; name=main.smil; charset=utf-8
    //  content-type: image/jpeg; name=kl20.jpg

    //  This example will save the JPG sub-part:
    //  (indexing begins at 0)
    mimePart = mime.GetPart(1);
    jpgPart = mimePart->GetPart(1);
    delete mimePart;

    //  Save the decoded body to a file.
    //  The "Name" property contains "kl20.jpg"
    success = jpgPart->SaveBody(jpgPart->name());
    if (success == false) {
        printf("%s\n",jpgPart->lastErrorText());
        delete jpgPart;
        return;
    }

    printf("Success!\n");

    delete jpgPart;
    }