Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/lib-storage/index/raw/raw-sync.c @ 7086:7ed926ed7aa4 HEAD

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Updated copyright notices to include year 2008.
author Timo Sirainen <tss@iki.fi>
date Tue, 01 Jan 2008 22:05:21 +0200
parents 9d8c00d4c467
children b9faf4db2a9f
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7086
7ed926ed7aa4 Updated copyright notices to include year 2008.
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1 /* Copyright (c) 2007-2008 Dovecot authors, see the included COPYING file */
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2
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3 #include "lib.h"
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4 #include "ioloop.h"
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5 #include "raw-storage.h"
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6 #include "raw-sync.h"
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7
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8 static int raw_sync(struct raw_mailbox *mbox)
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9 {
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10 struct mail_index_sync_ctx *index_sync_ctx;
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11 struct mail_index_view *sync_view;
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12 struct mail_index_transaction *trans;
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13 uint32_t seq, uid_validity = ioloop_time;
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14 enum mail_index_sync_flags sync_flags;
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15 int ret;
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16
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17 i_assert(!mbox->synced);
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18
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19 sync_flags = MAIL_INDEX_SYNC_FLAG_FLUSH_DIRTY |
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20 MAIL_INDEX_SYNC_FLAG_REQUIRE_CHANGES;
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21 if (!mbox->ibox.keep_recent)
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22 sync_flags |= MAIL_INDEX_SYNC_FLAG_DROP_RECENT;
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23
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24 ret = mail_index_sync_begin(mbox->ibox.index, &index_sync_ctx,
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25 &sync_view, &trans, sync_flags);
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26 if (ret <= 0) {
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27 if (ret < 0)
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28 mail_storage_set_index_error(&mbox->ibox);
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29 return ret;
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30 }
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31
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32 /* set our uidvalidity */
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33 mail_index_update_header(trans,
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34 offsetof(struct mail_index_header, uid_validity),
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35 &uid_validity, sizeof(uid_validity), TRUE);
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36
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37 /* add our one and only message */
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38 mail_index_append(trans, 1, &seq);
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39 index_mailbox_set_recent_uid(&mbox->ibox, 1);
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40
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41 if (mail_index_sync_commit(&index_sync_ctx) < 0) {
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42 mail_storage_set_index_error(&mbox->ibox);
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43 return -1;
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44 }
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45 mbox->synced = TRUE;
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46 return 0;
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47 }
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48
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49 struct mailbox_sync_context *
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50 raw_storage_sync_init(struct mailbox *box, enum mailbox_sync_flags flags)
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51 {
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52 struct raw_mailbox *mbox = (struct raw_mailbox *)box;
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53 int ret = 0;
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54
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55 if (!box->opened)
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56 index_storage_mailbox_open(&mbox->ibox);
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57
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58 if (!mbox->synced)
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59 ret = raw_sync(mbox);
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60
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61 return index_mailbox_sync_init(box, flags, ret < 0);
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62 }