1 files changed, 43 insertions, 45 deletions
diff --git a/gr-fec/lib/polar_encoder_systematic.cc b/gr-fec/lib/polar_encoder_systematic.cc
index 80bfa1ca0c..05b1472aa7 100644
--- a/gr-fec/lib/polar_encoder_systematic.cc
+++ b/gr-fec/lib/polar_encoder_systematic.cc
@@ -1,19 +1,19 @@
 /* -*- c++ -*- */
-/* 
+/*
  * Copyright 2015 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,
@@ -29,51 +29,49 @@
 #include <volk/volk.h>
 
 namespace gr {
-  namespace fec {
-    namespace code {
+namespace fec {
+namespace code {
 
-      generic_encoder::sptr
-      polar_encoder_systematic::make(int block_size, int num_info_bits,
-                                     std::vector<int> frozen_bit_positions)
-      {
-        return generic_encoder::sptr(
-            new polar_encoder_systematic(block_size, num_info_bits, frozen_bit_positions));
-      }
+generic_encoder::sptr polar_encoder_systematic::make(
+    int block_size, int num_info_bits, std::vector<int> frozen_bit_positions)
+{
+    return generic_encoder::sptr(
+        new polar_encoder_systematic(block_size, num_info_bits, frozen_bit_positions));
+}
 
-      polar_encoder_systematic::polar_encoder_systematic(int block_size, int num_info_bits,
-                                                         std::vector<int> frozen_bit_positions) :
-          polar_common(block_size, num_info_bits, frozen_bit_positions, std::vector<char>())
-      {
-        d_volk_syst_intermediate = (unsigned char*) volk_malloc(sizeof(unsigned char) * block_size, volk_get_alignment());
-      }
+polar_encoder_systematic::polar_encoder_systematic(int block_size,
+                                                   int num_info_bits,
+                                                   std::vector<int> frozen_bit_positions)
+    : polar_common(block_size, num_info_bits, frozen_bit_positions, std::vector<char>())
+{
+    d_volk_syst_intermediate = (unsigned char*)volk_malloc(
+        sizeof(unsigned char) * block_size, volk_get_alignment());
+}
 
-      polar_encoder_systematic::~polar_encoder_systematic()
-      {
-        volk_free(d_volk_syst_intermediate);
-      }
+polar_encoder_systematic::~polar_encoder_systematic()
+{
+    volk_free(d_volk_syst_intermediate);
+}
 
-      void
-      polar_encoder_systematic::generic_work(void* in_buffer, void* out_buffer)
-      {
-        const unsigned char *in = (const unsigned char*) in_buffer;
-        unsigned char *out = (unsigned char*) out_buffer;
+void polar_encoder_systematic::generic_work(void* in_buffer, void* out_buffer)
+{
+    const unsigned char* in = (const unsigned char*)in_buffer;
+    unsigned char* out = (unsigned char*)out_buffer;
 
-        volk_encode(out, in);
-        bit_reverse_and_reset_frozen_bits(d_volk_syst_intermediate, out);
-        volk_encode_block(out, d_volk_syst_intermediate);
-      }
+    volk_encode(out, in);
+    bit_reverse_and_reset_frozen_bits(d_volk_syst_intermediate, out);
+    volk_encode_block(out, d_volk_syst_intermediate);
+}
 
-      void
-      polar_encoder_systematic::bit_reverse_and_reset_frozen_bits(unsigned char* outbuf,
-                                                                  const unsigned char* inbuf)
-      {
-        memset(outbuf, 0, sizeof(unsigned char) * block_size());
-        for(int i = 0; i < num_info_bits(); i++){
-          outbuf[d_info_bit_positions[i]] = inbuf[d_info_bit_positions_reversed[i]];
-        }
-      }
+void polar_encoder_systematic::bit_reverse_and_reset_frozen_bits(
+    unsigned char* outbuf, const unsigned char* inbuf)
+{
+    memset(outbuf, 0, sizeof(unsigned char) * block_size());
+    for (int i = 0; i < num_info_bits(); i++) {
+        outbuf[d_info_bit_positions[i]] = inbuf[d_info_bit_positions_reversed[i]];
+    }
+}
 
-    } /* namespace code */
-  } /* namespace fec */
+} /* namespace code */
+} /* namespace fec */
 } /* namespace gr */
-