5120d7098b
* camel-service.c: Change "gboolean connected" to "CamelServiceConnectionStatus status", which can be disconnected, connecting, connected, or disconnecting. (camel_service_init, camel_service_finalize): create/destroy the connect_op_lock. Refer to service->status rather than service->connected. (camel_service_connect): When connecting, note the current operation (and create a new one if there's none registered) and mark the connection "connecting" until we succeed or fail. (camel_service_disconnect): Likewise in reverse. (camel_service_cancel_connect): New function to cancel a connection attempt. (cancel_connect): Default implementation: Call camel_operation_cancel on the connect_op. * camel-disco-store.c (disco_connect): Only call CamelRemoteStore's connect func if we're online. (disco_cancel_connect): Fall back to offline if a connection gets cancelled. (disco_get_folder_info): Kludge: call connect explicitly before deciding whether to do the online or offline version, so if the connect fails, we fall back correctly. * camel-session.c (camel_session_get_service_connected): s/svc->connected/svc->status/ * camel-remote-store.c (camel_remote_store_finalise): Change service->connected check to service->status check. (remote_connect): Don't set service->connected here: camel_service_connect() itself does that. * camel-operation.c (camel_operation_registered): Deal with the possibility that there's no registered op. svn path=/trunk/; revision=13191
193 lines
5.8 KiB
C
193 lines
5.8 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
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* camel-private.h: Private info for class implementers.
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*
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* Authors: Michael Zucchi <notzed@ximian.com>
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*
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* Copyright 1999, 2000 Ximian, Inc. (www.ximian.com)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#ifndef CAMEL_PRIVATE_H
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#define CAMEL_PRIVATE_H 1
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#ifdef __cplusplus
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extern "C" {
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#pragma }
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#endif /* __cplusplus }*/
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/* need a way to configure and save this data, if this header is to
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be installed. For now, dont install it */
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#include "config.h"
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#ifdef ENABLE_THREADS
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#include <pthread.h>
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#include <e-util/e-msgport.h>
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#endif
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struct _CamelFolderPrivate {
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#ifdef ENABLE_THREADS
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EMutex *lock;
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EMutex *change_lock;
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#endif
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/* must require the 'change_lock' to access this */
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int frozen;
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struct _CamelFolderChangeInfo *changed_frozen; /* queues changed events */
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_FOLDER_LOCK(f, l) (e_mutex_lock(((CamelFolder *)f)->priv->l))
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#define CAMEL_FOLDER_UNLOCK(f, l) (e_mutex_unlock(((CamelFolder *)f)->priv->l))
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#else
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#define CAMEL_FOLDER_LOCK(f, l)
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#define CAMEL_FOLDER_UNLOCK(f, l)
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#endif
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struct _CamelStorePrivate {
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#ifdef ENABLE_THREADS
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GMutex *folder_lock; /* for locking folder operations */
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GMutex *cache_lock; /* for locking access to the cache */
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_STORE_LOCK(f, l) (g_mutex_lock(((CamelStore *)f)->priv->l))
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#define CAMEL_STORE_UNLOCK(f, l) (g_mutex_unlock(((CamelStore *)f)->priv->l))
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#else
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#define CAMEL_STORE_LOCK(f, l)
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#define CAMEL_STORE_UNLOCK(f, l)
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#endif
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struct _CamelTransportPrivate {
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#ifdef ENABLE_THREADS
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GMutex *send_lock; /* for locking send operations */
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_TRANSPORT_LOCK(f, l) (g_mutex_lock(((CamelTransport *)f)->priv->l))
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#define CAMEL_TRANSPORT_UNLOCK(f, l) (g_mutex_unlock(((CamelTransport *)f)->priv->l))
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#else
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#define CAMEL_TRANSPORT_LOCK(f, l)
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#define CAMEL_TRANSPORT_UNLOCK(f, l)
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#endif
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struct _CamelServicePrivate {
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#ifdef ENABLE_THREADS
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EMutex *connect_lock; /* for locking connection operations */
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EMutex *connect_op_lock;/* for locking the connection_op */
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_SERVICE_LOCK(f, l) (e_mutex_lock(((CamelService *)f)->priv->l))
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#define CAMEL_SERVICE_UNLOCK(f, l) (e_mutex_unlock(((CamelService *)f)->priv->l))
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#else
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#define CAMEL_SERVICE_LOCK(f, l)
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#define CAMEL_SERVICE_UNLOCK(f, l)
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#endif
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struct _CamelSessionPrivate {
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#ifdef ENABLE_THREADS
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GMutex *lock; /* for locking everything basically */
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GMutex *thread_lock; /* locking threads */
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int thread_id;
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GHashTable *thread_active;
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EThread *thread_queue;
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_SESSION_LOCK(f, l) (g_mutex_lock(((CamelSession *)f)->priv->l))
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#define CAMEL_SESSION_UNLOCK(f, l) (g_mutex_unlock(((CamelSession *)f)->priv->l))
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#else
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#define CAMEL_SESSION_LOCK(f, l)
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#define CAMEL_SESSION_UNLOCK(f, l)
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#endif
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struct _CamelRemoteStorePrivate {
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#ifdef ENABLE_THREADS
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EMutex *stream_lock; /* for locking stream operations */
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_REMOTE_STORE_LOCK(f, l) (e_mutex_lock(((CamelRemoteStore *)f)->priv->l))
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#define CAMEL_REMOTE_STORE_UNLOCK(f, l) (e_mutex_unlock(((CamelRemoteStore *)f)->priv->l))
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#else
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#define CAMEL_REMOTE_STORE_LOCK(f, l)
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#define CAMEL_REMOTE_STORE_UNLOCK(f, l)
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#endif
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/* most of this stuff really is private, but the lock can be used by subordinate classes */
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struct _CamelFolderSummaryPrivate {
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GHashTable *filter_charset; /* CamelMimeFilterCharset's indexed by source charset */
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struct _CamelMimeFilterIndex *filter_index;
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struct _CamelMimeFilterBasic *filter_64;
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struct _CamelMimeFilterBasic *filter_qp;
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struct _CamelMimeFilterSave *filter_save;
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struct _CamelMimeFilterHTML *filter_html;
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struct ibex *index;
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#ifdef ENABLE_THREADS
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GMutex *summary_lock; /* for the summary hashtable/array */
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GMutex *io_lock; /* load/save lock, for access to saved_count, etc */
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GMutex *filter_lock; /* for accessing any of the filtering/indexing stuff, since we share them */
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GMutex *alloc_lock; /* for setting up and using allocators */
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GMutex *ref_lock; /* for reffing/unreffing messageinfo's ALWAYS obtain before summary_lock */
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_SUMMARY_LOCK(f, l) (g_mutex_lock(((CamelFolderSummary *)f)->priv->l))
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#define CAMEL_SUMMARY_UNLOCK(f, l) (g_mutex_unlock(((CamelFolderSummary *)f)->priv->l))
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#else
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#define CAMEL_SUMMARY_LOCK(f, l)
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#define CAMEL_SUMMARY_UNLOCK(f, l)
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#endif
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struct _CamelVeeFolderPrivate {
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GList *folders; /* lock using subfolder_lock before changing/accessing */
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GList *folders_changed; /* for list of folders that have changed between updates */
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#ifdef ENABLE_THREADS
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GMutex *summary_lock; /* for locking vfolder summary */
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GMutex *subfolder_lock; /* for locking the subfolder list */
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GMutex *changed_lock; /* for locking the folders-changed list */
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#endif
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};
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#ifdef ENABLE_THREADS
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#define CAMEL_VEE_FOLDER_LOCK(f, l) (g_mutex_lock(((CamelVeeFolder *)f)->priv->l))
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#define CAMEL_VEE_FOLDER_UNLOCK(f, l) (g_mutex_unlock(((CamelVeeFolder *)f)->priv->l))
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#else
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#define CAMEL_VEE_FOLDER_LOCK(f, l)
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#define CAMEL_VEE_FOLDER_UNLOCK(f, l)
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#endif
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* CAMEL_H */
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