1 files changed, 0 insertions, 192 deletions
diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.cpp
deleted file mode 100644
index 1de68c52..00000000
--- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.cpp
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
-    Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file
-
-    This file is part of libzmq, the ZeroMQ core engine in C++.
-
-    libzmq is free software; you can redistribute it and/or modify it under
-    the terms of the GNU Lesser General Public License (LGPL) as published
-    by the Free Software Foundation; either version 3 of the License, or
-    (at your option) any later version.
-
-    As a special exception, the Contributors give you permission to link
-    this library with independent modules to produce an executable,
-    regardless of the license terms of these independent modules, and to
-    copy and distribute the resulting executable under terms of your choice,
-    provided that you also meet, for each linked independent module, the
-    terms and conditions of the license of that module. An independent
-    module is a module which is not derived from or based on this library.
-    If you modify this library, you must extend this exception to your
-    version of the library.
-
-    libzmq is distributed in the hope that it will be useful, but WITHOUT
-    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-    FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
-    License for more details.
-
-    You should have received a copy of the GNU Lesser General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "epoll.hpp"
-#if defined ZMQ_USE_EPOLL
-
-#include <sys/epoll.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <algorithm>
-#include <new>
-
-#include "epoll.hpp"
-#include "err.hpp"
-#include "config.hpp"
-#include "i_poll_events.hpp"
-
-zmq::epoll_t::epoll_t (const zmq::ctx_t &ctx_) :
-    ctx(ctx_),
-    stopping (false)
-{
-    epoll_fd = epoll_create (1);
-    errno_assert (epoll_fd != -1);
-}
-
-zmq::epoll_t::~epoll_t ()
-{
-    //  Wait till the worker thread exits.
-    worker.stop ();
-
-    close (epoll_fd);
-    for (retired_t::iterator it = retired.begin (); it != retired.end (); ++it)
-        delete *it;
-}
-
-zmq::epoll_t::handle_t zmq::epoll_t::add_fd (fd_t fd_, i_poll_events *events_)
-{
-    poll_entry_t *pe = new (std::nothrow) poll_entry_t;
-    alloc_assert (pe);
-
-    //  The memset is not actually needed. It's here to prevent debugging
-    //  tools to complain about using uninitialised memory.
-    memset (pe, 0, sizeof (poll_entry_t));
-
-    pe->fd = fd_;
-    pe->ev.events = 0;
-    pe->ev.data.ptr = pe;
-    pe->events = events_;
-
-    int rc = epoll_ctl (epoll_fd, EPOLL_CTL_ADD, fd_, &pe->ev);
-    errno_assert (rc != -1);
-
-    //  Increase the load metric of the thread.
-    adjust_load (1);
-
-    return pe;
-}
-
-void zmq::epoll_t::rm_fd (handle_t handle_)
-{
-    poll_entry_t *pe = (poll_entry_t*) handle_;
-    int rc = epoll_ctl (epoll_fd, EPOLL_CTL_DEL, pe->fd, &pe->ev);
-    errno_assert (rc != -1);
-    pe->fd = retired_fd;
-    retired.push_back (pe);
-
-    //  Decrease the load metric of the thread.
-    adjust_load (-1);
-}
-
-void zmq::epoll_t::set_pollin (handle_t handle_)
-{
-    poll_entry_t *pe = (poll_entry_t*) handle_;
-    pe->ev.events |= EPOLLIN;
-    int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev);
-    errno_assert (rc != -1);
-}
-
-void zmq::epoll_t::reset_pollin (handle_t handle_)
-{
-    poll_entry_t *pe = (poll_entry_t*) handle_;
-    pe->ev.events &= ~((short) EPOLLIN);
-    int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev);
-    errno_assert (rc != -1);
-}
-
-void zmq::epoll_t::set_pollout (handle_t handle_)
-{
-    poll_entry_t *pe = (poll_entry_t*) handle_;
-    pe->ev.events |= EPOLLOUT;
-    int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev);
-    errno_assert (rc != -1);
-}
-
-void zmq::epoll_t::reset_pollout (handle_t handle_)
-{
-    poll_entry_t *pe = (poll_entry_t*) handle_;
-    pe->ev.events &= ~((short) EPOLLOUT);
-    int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev);
-    errno_assert (rc != -1);
-}
-
-void zmq::epoll_t::start ()
-{
-    ctx.start_thread (worker, worker_routine, this);
-}
-
-void zmq::epoll_t::stop ()
-{
-    stopping = true;
-}
-
-int zmq::epoll_t::max_fds ()
-{
-    return -1;
-}
-
-void zmq::epoll_t::loop ()
-{
-    epoll_event ev_buf [max_io_events];
-
-    while (!stopping) {
-
-        //  Execute any due timers.
-        int timeout = (int) execute_timers ();
-
-        //  Wait for events.
-        int n = epoll_wait (epoll_fd, &ev_buf [0], max_io_events,
-            timeout ? timeout : -1);
-        if (n == -1) {
-            errno_assert (errno == EINTR);
-            continue;
-        }
-
-        for (int i = 0; i < n; i ++) {
-            poll_entry_t *pe = ((poll_entry_t*) ev_buf [i].data.ptr);
-
-            if (pe->fd == retired_fd)
-                continue;
-            if (ev_buf [i].events & (EPOLLERR | EPOLLHUP))
-                pe->events->in_event ();
-            if (pe->fd == retired_fd)
-               continue;
-            if (ev_buf [i].events & EPOLLOUT)
-                pe->events->out_event ();
-            if (pe->fd == retired_fd)
-                continue;
-            if (ev_buf [i].events & EPOLLIN)
-                pe->events->in_event ();
-        }
-
-        //  Destroy retired event sources.
-        for (retired_t::iterator it = retired.begin (); it != retired.end ();
-              ++it)
-            delete *it;
-        retired.clear ();
-    }
-}
-
-void zmq::epoll_t::worker_routine (void *arg_)
-{
-    ((epoll_t*) arg_)->loop ();
-}
-
-#endif