1 files changed, 0 insertions, 130 deletions
diff --git a/gr-digital/lib/ts_insert_zeros_cc_impl.cc b/gr-digital/lib/ts_insert_zeros_cc_impl.cc
deleted file mode 100644
index 1a78851c18..0000000000
--- a/gr-digital/lib/ts_insert_zeros_cc_impl.cc
+++ /dev/null
@@ -1,130 +0,0 @@
-/* -*- c++ -*- */
-/* 
- * Copyright 2012 <+YOU OR YOUR COMPANY+>.
- * 
- * This 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.
- * 
- * This software 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 this software; 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_io_signature.h>
-#include "ts_insert_zeros_cc_impl.h"
-#include <iostream>
-#include <vector>
-#include <algorithm>
-#include <string>
-#include <sstream>
-
-namespace gr {
-  namespace digital {
-
-    ts_insert_zeros_cc::sptr
-    ts_insert_zeros_cc::make(const std::string &lengthtagname)
-    {
-      return gnuradio::get_initial_sptr (new ts_insert_zeros_cc_impl(lengthtagname));
-    }
-
-    /*
-     * The private constructor
-     */
-    ts_insert_zeros_cc_impl::ts_insert_zeros_cc_impl(const std::string &lengthtagname)
-      : gr_block("ts_insert_zeros_cc",
-                 gr_make_io_signature(1, 1, sizeof(gr_complex)),
-                 gr_make_io_signature(1, 1, sizeof(gr_complex))),
-        d_lengthtagname(lengthtagname)
-    {
-    }
-
-    /*
-     * Our virtual destructor.
-     */
-    ts_insert_zeros_cc_impl::~ts_insert_zeros_cc_impl()
-    {
-    }
-
-    void
-    ts_insert_zeros_cc_impl::forecast(int noutput_items, gr_vector_int &ninput_items_required)
-    {
-      ninput_items_required[0] = 0;
-    }
-
-    int
-    ts_insert_zeros_cc_impl::general_work (
-      int noutput_items,
-      gr_vector_int &ninput_items,
-      gr_vector_const_void_star &input_items,
-      gr_vector_void_star &output_items
-    )
-    {
-      gr_complex *out = (gr_complex *) output_items[0];
-      const gr_complex*in = (const gr_complex*) input_items[0];
-      
-      if (ninput_items[0]) {
-        // Check if we have an entire packet.
-        long packet_length = 0;
-        std::vector<gr_tag_t> tags;
-        // Get any tags associated with the first item on the input.
-        this->get_tags_in_range(tags, 0, nitems_read(0), nitems_read(0)+1);
-        for (unsigned int j = 0; j < tags.size(); j++) {
-          if (pmt::symbol_to_string(tags[j].key) == d_lengthtagname) {
-            packet_length = pmt::to_long(tags[j].value);
-          }
-        }
-        if (!packet_length) {
-          throw std::runtime_error("no tag");
-        }
-        if (ninput_items[0] < packet_length ) {
-          // We don't have enough input to produce a packet.
-          // Produces zeros instead.
-        } else {
-          // We have enough input.
-          if (noutput_items < packet_length) {
-            // But we don't have enough output space.
-            // We don't want to produce zeros, so return.
-            set_output_multiple(packet_length);
-            return 0;
-          } else {
-            // And we have enough output space.
-            // Produce the packet.
-            std::vector<gr_tag_t> tags;
-            this->get_tags_in_range(tags, 0, nitems_read(0), nitems_read(0)+packet_length);
-            for (unsigned int j = 0; j < tags.size(); j++) {
-              const uint64_t offset = tags[j].offset - nitems_read(0) + nitems_written(0);
-              this->add_item_tag(0, offset, tags[j].key, tags[j].value);
-            }
-            if (noutput_items < packet_length) {
-              throw std::runtime_error("Not enough room in the output buffer.");
-            }
-            memcpy(out, in, packet_length*sizeof(gr_complex));
-            consume(0, packet_length);
-            return packet_length;
-          }
-        }
-      }
-      // We're just producing zeros.
-      // Either we have no input data, or not an entire packet yet.
-      for (int i=0; i<noutput_items; i++) {
-        out[i] = 0;
-      }
-      return noutput_items;
-    }
-
-
-  } /* namespace digital */
-} /* namespace gr */
-