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53 lines
1.7 KiB
53 lines
1.7 KiB
/*
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Copyright (c) 2012-2013 Martin Sustrik All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom
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the Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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IN THE SOFTWARE.
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*/
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#define NN_USE_POLL
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#include <stdint.h>
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#include <sys/types.h>
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#include <sys/epoll.h>
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#define NN_POLLER_HAVE_ASYNC_ADD 1
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#define NN_POLLER_MAX_EVENTS 32
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struct nn_poller_hndl {
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int fd;
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uint32_t events;
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};
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struct nn_poller {
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/* Current pollset. */
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int ep;
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/* Number of events being processed at the moment. */
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int nevents;
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/* Index of the event being processed at the moment. */
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int index;
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/* Events being processed at the moment. */
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struct epoll_event events [NN_POLLER_MAX_EVENTS];
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};
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