pfelt
2e9fab5085
-- added back code from alex on the progress stuff due to oddness in the flushing and messaging. -- changed the progress stuff to use the new *ListDelete() calls
66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
// Parts Copyright (C) 2008 Patrick Felt. See COPYING for details.
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// Parts Copyright (C) 2008 Alex Hudson. See COPYING for details.
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#include "imapd.h"
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#include <time.h>
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/* traverse the global list and send oks to everyone */
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void
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DoUpdate(void)
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{
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BongoList *cur;
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ImapSession *session;
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ProgressUpdate *update;
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XplWaitOnLocalSemaphore(Imap.sem_Busy);
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cur = Imap.list_Busy;
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while(cur) {
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session = (ImapSession *)cur->data;
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update = session->progress;
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if (update->message) {
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ConnWriteF(session->client.conn, "%s\r\n", update->message);
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}
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ConnFlush(session->client.conn);
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cur = cur->next;
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}
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XplSignalLocalSemaphore(Imap.sem_Busy);
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}
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void
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StartBusy(ImapSession *session, char *Message)
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{
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ProgressUpdate *p = MemMalloc(sizeof(ProgressUpdate));
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if (p == NULL) {
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return;
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}
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/* add ourselves to the list */
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XplWaitOnLocalSemaphore(Imap.sem_Busy);
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Imap.list_Busy = BongoListPrepend(Imap.list_Busy, session);
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XplSignalLocalSemaphore(Imap.sem_Busy);
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p->last_update = time(0);
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p->messages_processed = 0;
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p->message = MemStrdup(Message);
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session->progress = p;
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return;
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}
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/* this function takes the handle returned from StartProgressUpdate */
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void
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StopBusy(ImapSession *session)
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{
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XplWaitOnLocalSemaphore(Imap.sem_Busy);
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BongoListDelete(Imap.list_Busy, session, FALSE);
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XplSignalLocalSemaphore(Imap.sem_Busy);
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if (session->progress) {
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if (session->progress->message) {
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MemFree(session->progress->message);
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}
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MemFree(session->progress);
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session->progress = NULL;
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}
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return;
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}
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