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/* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Gearmand client and server library.
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* Copyright (C) 2012 Data Differential, http://datadifferential.com/ All
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* * The names of its contributors may not be used to endorse or
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* promote products derived from this software without specific prior
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include <libgearman-server/common.h>
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#include <libgearman-server/gearmand.h>
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#include <libgearman-server/timer.h>
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static pthread_once_t start_key_once= PTHREAD_ONCE_INIT;
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static pthread_t thread_id;
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static struct timeval current_epoch;
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static void* current_epoch_handler(void*)
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gearmand_debug("staring up Epoch thread");
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memset(fds, 0, sizeof(pollfd));
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fds[0].fd= -1; //STDIN_FILENO;
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fds[0].events= POLLIN;
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if ((error= poll(fds, 1, 1000)) == -1)
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case EINTR: // Shutdown
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gearmand_perror("poll");
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gettimeofday(¤t_epoch, NULL);
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static void startup(void)
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gettimeofday(¤t_epoch, NULL);
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if ((error= pthread_create(&thread_id, NULL, current_epoch_handler, NULL)))
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fprintf(stderr, "pthread_create failed\n");
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namespace libgearman {
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(void) pthread_once(&start_key_once, startup);
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gearmand_debug("shutting down Epoch thread");
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if ((error= pthread_kill(thread_id, SIGTERM)) != 0)
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gearmand_perror("pthread_kill(thread_id, SIGTERM)");
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pthread_join(thread_id, 0);
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gearmand_debug("shutdown of Epoch completed");
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struct timeval Epoch::current()
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return current_epoch;