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