deps/uv/include/uv-private/uv-darwin.h

   1 /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
   2  *
   3  * Permission is hereby granted, free of charge, to any person obtaining a copy
   4  * of this software and associated documentation files (the "Software"), to
   5  * deal in the Software without restriction, including without limitation the
   6  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
   7  * sell copies of the Software, and to permit persons to whom the Software is
   8  * furnished to do so, subject to the following conditions:
   9  *
  10  * The above copyright notice and this permission notice shall be included in
  11  * all copies or substantial portions of the Software.
  12  *
  13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  18  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  19  * IN THE SOFTWARE.
  20  */
  21
  22 #ifndef UV_DARWIN_H
  23 #define UV_DARWIN_H
  24
  25 #if defined(__APPLE__) && defined(__MACH__)
  26 # include <mach/mach.h>
  27 # include <mach/task.h>
  28 # include <mach/semaphore.h>
  29 # include <TargetConditionals.h>
  30 # define UV_PLATFORM_SEM_T semaphore_t
  31 #endif
  32
  33 #define UV_IO_PRIVATE_PLATFORM_FIELDS                                         \
  34   int rcount;                                                                 \
  35   int wcount;                                                                 \
  36
  37 #define UV_PLATFORM_LOOP_FIELDS                                               \
  38   uv_thread_t cf_thread;                                                      \
  39   void* cf_cb;                                                                \
  40   void* cf_loop;                                                              \
  41   uv_mutex_t cf_mutex;                                                        \
  42   uv_sem_t cf_sem;                                                            \
  43   ngx_queue_t cf_signals;                                                     \
  44
  45 #define UV_PLATFORM_FS_EVENT_FIELDS                                           \
  46   uv__io_t event_watcher;                                                     \
  47   char* realpath;                                                             \
  48   int realpath_len;                                                           \
  49   int cf_flags;                                                               \
  50   void* cf_eventstream;                                                       \
  51   uv_async_t* cf_cb;                                                          \
  52   ngx_queue_t cf_events;                                                      \
  53   uv_sem_t cf_sem;                                                            \
  54   uv_mutex_t cf_mutex;                                                        \
  55
  56 #define UV_STREAM_PRIVATE_PLATFORM_FIELDS                                     \
  57   void* select;                                                               \
  58
  59 #define UV_HAVE_KQUEUE 1
  60
  61 #endif /* UV_DARWIN_H */