src/etpan/etpan-thread-manager-types.h

   1 /*
   2  * Claws Mail -- a GTK based, lightweight, and fast e-mail client
   3  * Copyright (C) 2005-2012 DINH Viet Hoa and the Claws Mail team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 #ifndef ETPAN_THREAD_MANAGER_TYPES_H
  21
  22 #define ETPAN_THREAD_MANAGER_TYPES_H
  23
  24 #include <pthread.h>
  25 #include <libetpan/libetpan.h>
  26
  27 struct etpan_thread_manager {
  28   /* thread pool */
  29   carray * thread_pool;
  30   carray * thread_pending;
  31   int can_create_thread;
  32
  33   int unbound_count;
  34
  35   int notify_fds[2];
  36 };
  37
  38 struct etpan_thread {
  39   struct etpan_thread_manager * manager;
  40
  41   pthread_t th_id;
  42
  43   pthread_mutex_t lock;
  44   carray * op_list;
  45   carray * op_done_list;
  46
  47   int bound_count;
  48   int terminate_state;
  49
  50   struct mailsem * start_sem;
  51   struct mailsem * stop_sem;
  52   struct mailsem * op_sem;
  53 };
  54
  55 struct etpan_thread_op {
  56   struct etpan_thread * thread;
  57
  58   void (* run)(struct etpan_thread_op * op);
  59
  60   void (* callback)(int cancelled, void * result, void * callback_data);
  61   void * callback_data;
  62
  63   void (* cleanup)(struct etpan_thread_op * op);
  64
  65   pthread_mutex_t lock;
  66   int callback_called;
  67   int cancellable;
  68   int cancelled;
  69   void * param;
  70   void * result;
  71   int finished;
  72   mailimap *imap;
  73   newsnntp *nntp;
  74 };
  75
  76 #endif