Append MIME from a StringBuilder with Flags

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Demonstrates the Chilkat Imap.AppendMimeWithFlagsSb method, which uploads MIME contained in a StringBuilder and sets its initial system flags. The first argument is the mailbox, the second is the StringBuilder, and the third through sixth set \Seen, \Flagged, \Answered, and \Draft. This example uploads to Drafts with the draft flag set.

#include <CkImapW.h>
#include <CkEmailW.h>
#include <CkStringBuilderW.h>

void ChilkatSample(void)
    {
    bool success = false;

    //  Demonstrates the Imap.AppendMimeWithFlagsSb method, which uploads MIME contained in a
    //  StringBuilder and sets its initial system flags.  The 1st argument is the mailbox, the 2nd
    //  is the StringBuilder, and the 3rd through 6th set \Seen, \Flagged, \Answered, and \Draft.

    CkImapW imap;

    imap.put_Ssl(true);
    imap.put_Port(993);

    success = imap.Connect(L"imap.example.com");
    if (success == false) {
        wprintf(L"%s\n",imap.lastErrorText());
        return;
    }

    success = imap.Login(L"user@example.com",L"myPassword");
    if (success == false) {
        wprintf(L"%s\n",imap.lastErrorText());
        return;
    }

    //  Build the email to be uploaded.
    CkEmailW email;
    email.put_Subject(L"Meeting agenda");
    email.put_From(L"Alice <alice@example.com>");
    success = email.AddTo(L"Bob",L"bob@example.com");
    email.put_Body(L"Let's meet at 10am to review the agenda.");

    const wchar_t *mimeText = email.getMime();
    if (email.get_LastMethodSuccess() == false) {
        wprintf(L"%s\n",email.lastErrorText());
        return;
    }

    //  Load the MIME into a StringBuilder.  (A StringBuilder can also be filled via LoadFile.)
    CkStringBuilderW sbMime;
    sbMime.Append(mimeText);

    //  Choose the initial flags.  Named variables make each argument's meaning clear at the call.
    bool seen = false;
    bool flagged = false;
    bool answered = false;
    bool draft = true;

    //  Upload to "Drafts" with the \Draft flag set.
    success = imap.AppendMimeWithFlagsSb(L"Drafts",sbMime,seen,flagged,answered,draft);
    if (success == false) {
        wprintf(L"%s\n",imap.lastErrorText());
        return;
    }

    wprintf(L"Appended UID: %d\n",imap.get_AppendUid());

    success = imap.Disconnect();
    if (success == false) {
        wprintf(L"%s\n",imap.lastErrorText());
        return;
    }
    }