1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
* camel-private.h: Private info for class implementers.
*
* Authors: Michael Zucchi <notzed@ximian.com>
*
* Copyright 1999, 2000 Ximian, Inc. (www.ximian.com)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#ifndef CAMEL_PRIVATE_H
#define CAMEL_PRIVATE_H 1
#ifdef __cplusplus
extern "C" {
#pragma }
#endif /* __cplusplus */
/* need a way to configure and save this data, if this header is to
be installed. For now, dont install it */
#include "config.h"
#ifdef ENABLE_THREADS
#include <pthread.h>
#include <e-util/e-msgport.h>
#endif
struct _CamelFolderPrivate {
#ifdef ENABLE_THREADS
EMutex *lock;
EMutex *change_lock;
#endif
/* must require the 'change_lock' to access this */
int frozen;
struct _CamelFolderChangeInfo *changed_frozen; /* queues changed events */
};
#ifdef ENABLE_THREADS
#define CAMEL_FOLDER_LOCK(f, l) (e_mutex_lock(((CamelFolder *)f)->priv->l))
#define CAMEL_FOLDER_UNLOCK(f, l) (e_mutex_unlock(((CamelFolder *)f)->priv->l))
#else
#define CAMEL_FOLDER_LOCK(f, l)
#define CAMEL_FOLDER_UNLOCK(f, l)
#endif
struct _CamelStorePrivate {
#ifdef ENABLE_THREADS
EMutex *folder_lock; /* for locking folder operations */
EMutex *cache_lock; /* for locking access to the cache */
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_STORE_LOCK(f, l) (e_mutex_lock(((CamelStore *)f)->priv->l))
#define CAMEL_STORE_UNLOCK(f, l) (e_mutex_unlock(((CamelStore *)f)->priv->l))
#else
#define CAMEL_STORE_LOCK(f, l)
#define CAMEL_STORE_UNLOCK(f, l)
#endif
struct _CamelTransportPrivate {
#ifdef ENABLE_THREADS
GMutex *send_lock; /* for locking send operations */
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_TRANSPORT_LOCK(f, l) (g_mutex_lock(((CamelTransport *)f)->priv->l))
#define CAMEL_TRANSPORT_UNLOCK(f, l) (g_mutex_unlock(((CamelTransport *)f)->priv->l))
#else
#define CAMEL_TRANSPORT_LOCK(f, l)
#define CAMEL_TRANSPORT_UNLOCK(f, l)
#endif
struct _CamelServicePrivate {
#ifdef ENABLE_THREADS
EMutex *connect_lock; /* for locking connection operations */
EMutex *connect_op_lock;/* for locking the connection_op */
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_SERVICE_LOCK(f, l) (e_mutex_lock(((CamelService *)f)->priv->l))
#define CAMEL_SERVICE_UNLOCK(f, l) (e_mutex_unlock(((CamelService *)f)->priv->l))
#define CAMEL_SERVICE_ASSERT_LOCKED(f, l) (e_mutex_assert_locked (((CamelService *)f)->priv->l))
#else
#define CAMEL_SERVICE_LOCK(f, l)
#define CAMEL_SERVICE_UNLOCK(f, l)
#define CAMEL_SERVICE_ASSERT_LOCKED(f, l)
#endif
struct _CamelSessionPrivate {
#ifdef ENABLE_THREADS
GMutex *lock; /* for locking everything basically */
GMutex *thread_lock; /* locking threads */
int thread_id;
GHashTable *thread_active;
EThread *thread_queue;
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_SESSION_LOCK(f, l) (g_mutex_lock(((CamelSession *)f)->priv->l))
#define CAMEL_SESSION_UNLOCK(f, l) (g_mutex_unlock(((CamelSession *)f)->priv->l))
#else
#define CAMEL_SESSION_LOCK(f, l)
#define CAMEL_SESSION_UNLOCK(f, l)
#endif
/* most of this stuff really is private, but the lock can be used by subordinate classes */
struct _CamelFolderSummaryPrivate {
GHashTable *filter_charset; /* CamelMimeFilterCharset's indexed by source charset */
struct _CamelMimeFilterIndex *filter_index;
struct _CamelMimeFilterBasic *filter_64;
struct _CamelMimeFilterBasic *filter_qp;
struct _CamelMimeFilterBasic *filter_uu;
struct _CamelMimeFilterSave *filter_save;
struct _CamelMimeFilterHTML *filter_html;
struct _CamelStreamFilter *filter_stream;
struct _CamelIndex *index;
#ifdef ENABLE_THREADS
GMutex *summary_lock; /* for the summary hashtable/array */
GMutex *io_lock; /* load/save lock, for access to saved_count, etc */
GMutex *filter_lock; /* for accessing any of the filtering/indexing stuff, since we share them */
GMutex *alloc_lock; /* for setting up and using allocators */
GMutex *ref_lock; /* for reffing/unreffing messageinfo's ALWAYS obtain before summary_lock */
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_SUMMARY_LOCK(f, l) (g_mutex_lock(((CamelFolderSummary *)f)->priv->l))
#define CAMEL_SUMMARY_UNLOCK(f, l) (g_mutex_unlock(((CamelFolderSummary *)f)->priv->l))
#else
#define CAMEL_SUMMARY_LOCK(f, l)
#define CAMEL_SUMMARY_UNLOCK(f, l)
#endif
struct _CamelStoreSummaryPrivate {
#ifdef ENABLE_THREADS
GMutex *summary_lock; /* for the summary hashtable/array */
GMutex *io_lock; /* load/save lock, for access to saved_count, etc */
GMutex *alloc_lock; /* for setting up and using allocators */
GMutex *ref_lock; /* for reffing/unreffing messageinfo's ALWAYS obtain before summary_lock */
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_STORE_SUMMARY_LOCK(f, l) (g_mutex_lock(((CamelStoreSummary *)f)->priv->l))
#define CAMEL_STORE_SUMMARY_UNLOCK(f, l) (g_mutex_unlock(((CamelStoreSummary *)f)->priv->l))
#else
#define CAMEL_STORE_SUMMARY_LOCK(f, l)
#define CAMEL_STORE_SUMMARY_UNLOCK(f, l)
#endif
struct _CamelVeeFolderPrivate {
GList *folders; /* lock using subfolder_lock before changing/accessing */
GList *folders_changed; /* for list of folders that have changed between updates */
int freeze_count;
#ifdef ENABLE_THREADS
GMutex *summary_lock; /* for locking vfolder summary */
GMutex *subfolder_lock; /* for locking the subfolder list */
GMutex *changed_lock; /* for locking the folders-changed list */
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_VEE_FOLDER_LOCK(f, l) (g_mutex_lock(((CamelVeeFolder *)f)->priv->l))
#define CAMEL_VEE_FOLDER_UNLOCK(f, l) (g_mutex_unlock(((CamelVeeFolder *)f)->priv->l))
#else
#define CAMEL_VEE_FOLDER_LOCK(f, l)
#define CAMEL_VEE_FOLDER_UNLOCK(f, l)
#endif
struct _CamelDataWrapperPrivate {
#ifdef ENABLE_THREADS
pthread_mutex_t stream_lock;
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_DATA_WRAPPER_LOCK(dw, l) (pthread_mutex_lock(&((CamelDataWrapper *)dw)->priv->l))
#define CAMEL_DATA_WRAPPER_UNLOCK(dw, l) (pthread_mutex_unlock(&((CamelDataWrapper *)dw)->priv->l))
#else
#define CAMEL_DATA_WRAPPER_LOCK(dw, l)
#define CAMEL_DATA_WRAPPER_UNLOCK(dw, l)
#endif
/* most of this stuff really is private, but the lock can be used by subordinate classes */
struct _CamelCertDBPrivate {
#ifdef ENABLE_THREADS
GMutex *db_lock; /* for the db hashtable/array */
GMutex *io_lock; /* load/save lock, for access to saved_count, etc */
GMutex *alloc_lock; /* for setting up and using allocators */
GMutex *ref_lock; /* for reffing/unreffing certs */
#else
int dummy;
#endif
};
#ifdef ENABLE_THREADS
#define CAMEL_CERTDB_LOCK(db, l) (g_mutex_lock (((CamelCertDB *) db)->priv->l))
#define CAMEL_CERTDB_UNLOCK(db, l) (g_mutex_unlock (((CamelCertDB *) db)->priv->l))
#else
#define CAMEL_CERTDB_LOCK(db, l)
#define CAMEL_CERTDB_UNLOCK(db, l)
#endif
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* CAMEL_PRIVATE_H */
|
