lib/event-libs/libev/private.h

   1 /*
   2  * libwebsockets - small server side websockets and web server implementation
   3  *
   4  * Copyright (C) 2010 - 2018 Andy Green <andy@warmcat.com>
   5  *
   6  *  This library is free software; you can redistribute it and/or
   7  *  modify it under the terms of the GNU Lesser General Public
   8  *  License as published by the Free Software Foundation:
   9  *  version 2.1 of the License.
  10  *
  11  *  This library is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  *  Lesser General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU Lesser General Public
  17  *  License along with this library; if not, write to the Free Software
  18  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  19  *  MA  02110-1301  USA
  20  *
  21  *  This is included from core/private.h if LWS_WITH_LIBEV
  22  */
  23
  24 #include <ev.h>
  25
  26 #define LWS_EV_REFCOUNT_STATIC_HANDLE_NEW(_x, _ctx) \
  27                 { (_x)->data = _ctx; \
  28                 _ctx->count_event_loop_static_asset_handles++; }
  29 #define LWS_EV_REFCOUNT_STATIC_HANDLE_TO_CONTEXT(_x) \
  30                         ((struct lws_context *)(_x)->data)))
  31 #define LWS_EV_REFCOUNT_STATIC_HANDLE_DESTROYED(_x) \
  32                 (--(LWS_UV_REFCOUNT_STATIC_HANDLE_TO_CONTEXT(_x)-> \
  33                                 count_event_loop_static_asset_handles))
  34
  35 struct lws_pt_eventlibs_libev {
  36         struct ev_loop *io_loop;
  37         struct ev_timer hrtimer;
  38         struct ev_idle idle;
  39 };
  40
  41 struct lws_io_watcher_libev {
  42         ev_io watcher;
  43 };
  44
  45 struct lws_signal_watcher_libev {
  46         ev_signal watcher;
  47 };
  48
  49 struct lws_context_eventlibs_libev {
  50         int placeholder;
  51 };
  52
  53 extern struct lws_event_loop_ops event_loop_ops_ev;