Unicode C

Subscribe to an IMAP Mailbox

Demonstrates the Chilkat Imap.Subscribe method, which subscribes the authenticated IMAP account to a mailbox. Subscription controls which mailboxes are returned by subscribed-mailbox listings. This example subscribes to a mailbox.

Background: An account can have many mailboxes, but a user often cares about only some of them. IMAP's subscription list is that curated set: mail clients typically show subscribed folders by default and hide the rest. Subscribing does not create or change a mailbox — it only adds it to the "show me this one" list (retrieved with a subscribed-only listing). Unsubscribe removes it from that list.

Chilkat Unicode C Downloads

Download Chilkat for Unicode C

Unicode C

#include <C_CkImapW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkImapW imap;

    success = FALSE;

    //  Demonstrates the Imap.Subscribe method, which subscribes the authenticated IMAP account to
    //  a mailbox.  Subscription controls which mailboxes are returned by subscribed-mailbox
    //  listings.

    imap = CkImapW_Create();

    CkImapW_putSsl(imap,TRUE);
    CkImapW_putPort(imap,993);

    success = CkImapW_Connect(imap,L"imap.example.com");
    if (success == FALSE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    success = CkImapW_Login(imap,L"user@example.com",L"myPassword");
    if (success == FALSE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    //  Subscribe to a mailbox.
    success = CkImapW_Subscribe(imap,L"Archive2026");
    if (success == FALSE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    wprintf(L"Subscribed to the mailbox.\n");

    success = CkImapW_Disconnect(imap);
    if (success == FALSE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }



    CkImapW_Dispose(imap);

    }