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diff --git a/gr-digital/include/digital_glfsr_source_f.h b/gr-digital/include/digital_glfsr_source_f.h
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-/* -*- c++ -*- */
-/*
- * Copyright 2007,2012 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.
- */
-
-#ifndef INCLUDED_GR_GLFSR_SOURCE_F_H
-#define INCLUDED_GR_GLFSR_SOURCE_F_H
-
-#include <digital_api.h>
-#include <gr_sync_block.h>
-
-class gri_glfsr;
-
-class digital_glfsr_source_f;
-typedef boost::shared_ptr<digital_glfsr_source_f> digital_glfsr_source_f_sptr;
-
-DIGITAL_API digital_glfsr_source_f_sptr
-digital_make_glfsr_source_f(int degree, bool repeat=true,
- int mask=0, int seed=1);
-
-/*!
- * \brief Galois LFSR pseudo-random source generating float outputs -1.0 - 1.0.
- * \ingroup source_blk
- *
- * \param degree Degree of shift register must be in [1, 32]. If mask
- * is 0, the degree determines a default mask (see
- * digital_impl_glfsr.cc for the mapping).
- * \param repeat Set to repeat sequence.
- * \param mask Allows a user-defined bit mask for indexes of the shift
- * register to feed back.
- * \param seed Initial setting for values in shift register.
- */
-class DIGITAL_API digital_glfsr_source_f : public gr_sync_block
-{
- private:
- friend DIGITAL_API digital_glfsr_source_f_sptr
- digital_make_glfsr_source_f(int degree, bool repeat,
- int mask, int seed);
-
- gri_glfsr *d_glfsr;
-
- bool d_repeat;
- unsigned int d_index;
- unsigned int d_length;
-
- digital_glfsr_source_f(int degree, bool repeat,
- int mask, int seed);
-
- public:
-
- ~digital_glfsr_source_f();
-
- int work(int noutput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
-
- unsigned int period() const { return d_length; }
- int mask() const;
-};
-
-#endif /* INCLUDED_GR_GLFSR_SOURCE_F_H */