1 files changed, 0 insertions, 193 deletions
diff --git a/gnuradio-core/src/lib/runtime/gr_dispatcher.cc b/gnuradio-core/src/lib/runtime/gr_dispatcher.cc
deleted file mode 100644
index 96ebe9ad8b..0000000000
--- a/gnuradio-core/src/lib/runtime/gr_dispatcher.cc
+++ /dev/null
@@ -1,193 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2005 Free Software Foundation, Inc.
- *
- * This file is part of GNU Radio
- *
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- *
- * GNU Radio 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GNU Radio; see the file COPYING.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gr_dispatcher.h>
-#include <math.h>
-#include <errno.h>
-#include <stdio.h>
-
-#ifdef HAVE_SELECT
-#  ifdef HAVE_SYS_SELECT_H
-#    include <sys/select.h>
-#  else
-#    ifdef HAVE_SYS_TIME_H
-#      include <sys/time.h>
-#    endif
-#    ifdef HAVE_SYS_TYPES_H
-#      include <sys/types.h>
-#    endif
-#    ifdef HAVE_UNISTD_H
-#      include <unistd.h>
-#    endif
-#  endif
-#endif
-
-
-static gr_dispatcher_sptr s_singleton;
-
-gr_dispatcher_sptr
-gr_make_dispatcher()
-{
-  return gr_dispatcher_sptr(new gr_dispatcher());
-}
-
-gr_dispatcher_sptr
-gr_dispatcher_singleton()
-{
-  if (s_singleton)
-    return s_singleton;
-
-  s_singleton = gr_make_dispatcher();
-  return s_singleton;
-}
-
-#if !defined(HAVE_SELECT)		// Stub it out
-
-gr_dispatcher::gr_dispatcher()
-{
-}
-
-gr_dispatcher::~gr_dispatcher()
-{
-}
-
-bool
-gr_dispatcher::add_handler(gr_select_handler_sptr handler)
-{
-  return true;
-}
-
-bool
-gr_dispatcher::del_handler(gr_select_handler_sptr handler)
-{
-  return true;
-}
-
-bool
-gr_dispatcher::del_handler(gr_select_handler *handler)
-{
-  return true;
-}
-
-void
-gr_dispatcher::loop(double timeout)
-{
-}
-
-#else			// defined(HAVE_SELECT)
-
-gr_dispatcher::gr_dispatcher()
-  : d_handler(FD_SETSIZE), d_max_index(-1)
-{
-}
-
-gr_dispatcher::~gr_dispatcher()
-{
-}
-
-bool
-gr_dispatcher::add_handler(gr_select_handler_sptr handler)
-{
-  int fd = handler->fd();
-  if (fd < 0 || fd >= FD_SETSIZE)
-    return false;
-
-  d_max_index = std::max(d_max_index, fd);
-  d_handler[fd] = handler;
-  return true;
-}
-
-bool
-gr_dispatcher::del_handler(gr_select_handler_sptr handler)
-{
-  return del_handler(handler.get());
-}
-
-bool
-gr_dispatcher::del_handler(gr_select_handler *handler)
-{
-  int fd = handler->fd();
-  if (fd < 0 || fd >= FD_SETSIZE)
-    return false;
-
-  d_handler[fd].reset();
-
-  if (fd == d_max_index){
-    int i;
-    for (i = fd - 1; i >= 0 && !d_handler[i]; i--)
-      ;
-    d_max_index = i;
-  }
-  return true;
-}
-
-
-void
-gr_dispatcher::loop(double timeout)
-{
-  struct timeval master;
-  struct timeval tmp;
-  fd_set	 rd_set;
-  fd_set	 wr_set;
-
-  double secs = floor (timeout);
-  master.tv_sec = (long) secs;
-  master.tv_usec = (long) ((timeout - secs) * 1e6);
-
-  while (d_max_index >= 0){
-    FD_ZERO(&rd_set);
-    FD_ZERO(&wr_set);
-
-    for (int i = 0; i <= d_max_index; i++){
-      if (d_handler[i] && d_handler[i]->readable())
-	FD_SET(i, &rd_set);
-      if (d_handler[i] && d_handler[i]->writable())
-	FD_SET(i, &wr_set);
-    }
-
-    tmp = master;
-    int retval = select(d_max_index+1, &rd_set, &wr_set, 0, &tmp);
-    if (retval == 0)	// timed out with nothing ready
-      continue;
-    if (retval < 0){
-      if (errno == EINTR)
-	continue;
-      perror ("gr_dispatcher/select");
-      return;
-    }
-
-    for (int i = 0; i <= d_max_index; i++){
-      if (FD_ISSET(i, &rd_set))
-	if (d_handler[i])
-	  d_handler[i]->handle_read();
-      if (FD_ISSET(i, &wr_set))
-	if (d_handler[i])
-	  d_handler[i]->handle_write();
-    }
-  }
-}
-
-#endif