Remove unneded cstdlib include

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/lib/qa_utils.h

@@ -19,7 +19,6 @@
 #ifndef GNSS_SDR_VOLK_QA_UTILS_H
 #define GNSS_SDR_VOLK_QA_UTILS_H
 
-#include <cstdlib>
 #include <string>
 #include <iostream>
 #include <fstream>

src/algorithms/signal_generator/gnuradio_blocks/signal_generator_c.cc

@@ -29,7 +29,6 @@
 */
 
 #include "signal_generator_c.h"
-#include <cstdlib>
 #include <iostream>
 #include <fstream>
 #include <gnuradio/io_signature.h>

src/algorithms/signal_generator/gnuradio_blocks/signal_generator_c.h

@@ -33,7 +33,6 @@
 
 #include <string>
 #include <vector>
-#include <cstdlib>
 #include <random>
 #include <boost/scoped_array.hpp>
 #include <gnuradio/random.h>

src/algorithms/signal_source/adapters/file_signal_source.cc

@@ -31,7 +31,6 @@
  */
 
 #include "file_signal_source.h"
-#include <cstdlib>
 #include <iostream>
 #include <fstream>
 #include <iomanip>

src/algorithms/signal_source/adapters/nsr_file_signal_source.cc

@@ -31,7 +31,6 @@
  */
 
 #include "nsr_file_signal_source.h"
-#include <cstdlib>
 #include <exception>
 #include <fstream>
 #include <iomanip>

src/algorithms/signal_source/adapters/spir_file_signal_source.cc

@@ -30,7 +30,6 @@
  */
 
 #include "spir_file_signal_source.h"
-#include <cstdlib>
 #include <exception>
 #include <fstream>
 #include <iomanip>

src/algorithms/signal_source/adapters/two_bit_cpx_file_signal_source.cc

@@ -30,7 +30,6 @@
  */
 
 #include "two_bit_cpx_file_signal_source.h"
-#include <cstdlib>
 #include <exception>
 #include <fstream>
 #include <iomanip>
@@ -43,9 +42,6 @@
 
 using google::LogMessage;
 
-//DEFINE_string(two_bit_cpx_signal_source, "-",
-//        "If defined, path to the file containing the NSR (byte to 2-bit packed) signal samples (overrides the configuration file)");
-
 
 TwoBitCpxFileSignalSource::TwoBitCpxFileSignalSource(ConfigurationInterface* configuration,
         std::string role, unsigned int in_streams, unsigned int out_streams,
@@ -237,10 +233,6 @@ void TwoBitCpxFileSignalSource::connect(gr::top_block_sptr top_block)
 }
 
 
-
-
-
-
 void TwoBitCpxFileSignalSource::disconnect(gr::top_block_sptr top_block)
 {
     if (samples_ > 0)

src/algorithms/signal_source/adapters/two_bit_packed_file_signal_source.cc

@@ -31,7 +31,6 @@
  */
 
 #include "two_bit_packed_file_signal_source.h"
-#include <cstdlib>
 #include <exception>
 #include <fstream>
 #include <iomanip>
@@ -45,9 +44,6 @@
 
 using google::LogMessage;
 
-//DEFINE_string(two_bit_packed_signal_source, "-",
-//        "If defined, path to the file containing the NSR (byte to 2-bit packed) signal samples (overrides the configuration file)");
-
 
 TwoBitPackedFileSignalSource::TwoBitPackedFileSignalSource(ConfigurationInterface* configuration,
         std::string role, unsigned int in_streams, unsigned int out_streams,
@@ -70,7 +66,7 @@ TwoBitPackedFileSignalSource::TwoBitPackedFileSignalSource(ConfigurationInterfac
     item_type_ = configuration->property(role + ".item_type", default_item_type);
     big_endian_items_ = configuration->property(role + ".big_endian_items", true);
     big_endian_bytes_ = configuration->property(role + ".big_endian_bytes", false);
-    sample_type_  = configuration->property(role + ".sample_type", default_sample_type ); // options: "real", "iq", "qi"
+    sample_type_ = configuration->property(role + ".sample_type", default_sample_type ); // options: "real", "iq", "qi"
     repeat_ = configuration->property(role + ".repeat", false);
     dump_ = configuration->property(role + ".dump", false);
     dump_filename_ = configuration->property(role + ".dump_filename", default_dump_filename);
@@ -87,13 +83,13 @@ TwoBitPackedFileSignalSource::TwoBitPackedFileSignalSource(ConfigurationInterfac
             // If we have shorts stored in little endian format, might as
             // well read them in as bytes.
             if( big_endian_items_ )
-            {
+                {
-                item_size_ = sizeof(short);
+                    item_size_ = sizeof(short);
-            }
+                }
             else
-            {
+                {
-                item_size_ = sizeof(char);
+                    item_size_ = sizeof(char);
-            }
+                }
         }
     else
         {
@@ -102,51 +98,51 @@ TwoBitPackedFileSignalSource::TwoBitPackedFileSignalSource(ConfigurationInterfac
         }
 
     if( sample_type_.compare("real") == 0 )
-    {
+        {
-        is_complex_ = false;
+            is_complex_ = false;
-    }
+        }
     else if( sample_type_.compare("iq" ) == 0 )
-    {
+        {
-        is_complex_ = true;
+            is_complex_ = true;
-        reverse_interleaving_ = false;
+            reverse_interleaving_ = false;
-    }
+        }
     else if( sample_type_.compare("qi") == 0 )
-    {
+        {
-        is_complex_ = true;
+            is_complex_ = true;
-        reverse_interleaving_ = true;
+            reverse_interleaving_ = true;
-    }
+        }
     else
-    {
+        {
-        LOG(WARNING) << sample_type_ << " unrecognized sample type. Assuming: "
+            LOG(WARNING) << sample_type_ << " unrecognized sample type. Assuming: "
-            << ( is_complex_ ? ( reverse_interleaving_ ? "qi" : "iq" ) : "real" );
+                    << ( is_complex_ ? ( reverse_interleaving_ ? "qi" : "iq" ) : "real" );
-    }
+        }
     try
     {
             file_source_ = gr::blocks::file_source::make(item_size_, filename_.c_str(), repeat_);
 
             if( seconds_to_skip > 0 )
-            {
-                bytes_to_skip = static_cast< long >(
-                        seconds_to_skip * sampling_frequency_ / 4 );
-                if( is_complex_ )
                 {
-                    bytes_to_skip <<= 1;
+                    bytes_to_skip = static_cast< long >(
+                            seconds_to_skip * sampling_frequency_ / 4 );
+                    if( is_complex_ )
+                        {
+                            bytes_to_skip <<= 1;
+                        }
+                    file_source_->seek( bytes_to_skip, SEEK_SET );
                 }
-                file_source_->seek( bytes_to_skip, SEEK_SET );
-            }
 
             unpack_samples_ = make_unpack_2bit_samples( big_endian_bytes_,
                     item_size_, big_endian_items_, reverse_interleaving_);
             if( is_complex_ )
-            {
+                {
-                char_to_float_ =
+                    char_to_float_ =
-                    gr::blocks::interleaved_char_to_complex::make(false);
+                            gr::blocks::interleaved_char_to_complex::make(false);
-            }
+                }
             else
-            {
+                {
-                char_to_float_ =
+                    char_to_float_ =
-                    gr::blocks::char_to_float::make();
+                            gr::blocks::char_to_float::make();
-            }
+                }
 
     }
     catch (const std::exception &e)
@@ -168,7 +164,7 @@ TwoBitPackedFileSignalSource::TwoBitPackedFileSignalSource(ConfigurationInterfac
             << std::endl;
 
             LOG(WARNING) << "file_signal_source: Unable to open the samples file "
-                         << filename_.c_str() << ", exiting the program.";
+                    << filename_.c_str() << ", exiting the program.";
             throw(e);
     }
 
@@ -257,20 +253,20 @@ void TwoBitPackedFileSignalSource::connect(gr::top_block_sptr top_block)
     DLOG(INFO) << "connected unpack samples to char to float";
 
     if( enable_throttle_control_ )
-    {
+        {
-        right_block = throttle_;
+            right_block = throttle_;
-        top_block->connect( left_block, 0, right_block, 0 );
+            top_block->connect( left_block, 0, right_block, 0 );
-        left_block = right_block;
+            left_block = right_block;
-        DLOG(INFO) << " connected to throttle";
+            DLOG(INFO) << " connected to throttle";
-    }
+        }
 
     top_block->connect(left_block, 0, valve_, 0);
     DLOG(INFO) << "connected to valve";
     if (dump_)
-    {
+        {
-        top_block->connect(valve_, 0, sink_, 0);
+            top_block->connect(valve_, 0, sink_, 0);
-        DLOG(INFO) << "connected valve to file sink";
+            DLOG(INFO) << "connected valve to file sink";
-    }
+        }
 }
 
 
@@ -290,20 +286,20 @@ void TwoBitPackedFileSignalSource::disconnect(gr::top_block_sptr top_block)
     DLOG(INFO) << "disconnected unpack samples to char to float";
 
     if( enable_throttle_control_ )
-    {
+        {
-        right_block = throttle_;
+            right_block = throttle_;
-        top_block->disconnect( left_block, 0, right_block, 0 );
+            top_block->disconnect( left_block, 0, right_block, 0 );
-        left_block = right_block;
+            left_block = right_block;
-        DLOG(INFO) << " disconnected to throttle";
+            DLOG(INFO) << " disconnected to throttle";
-    }
+        }
 
     top_block->disconnect(left_block, 0, valve_, 0);
     DLOG(INFO) << "disconnected to valve";
     if (dump_)
-    {
+        {
-        top_block->disconnect(valve_, 0, sink_, 0);
+            top_block->disconnect(valve_, 0, sink_, 0);
-        DLOG(INFO) << "disconnected valve to file sink";
+            DLOG(INFO) << "disconnected valve to file sink";
-    }
+        }
 }
 
 

src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.cc

@@ -31,7 +31,6 @@
 
 
 #include "galileo_e1b_telemetry_decoder_cc.h"
-#include <cstdlib>
 #include <iostream>
 #include <boost/lexical_cast.hpp>
 #include <gnuradio/io_signature.h>

src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e5a_telemetry_decoder_cc.cc

@@ -35,7 +35,6 @@
  */
 
 #include "galileo_e5a_telemetry_decoder_cc.h"
-#include <cstdlib>
 #include <iostream>
 #include <boost/lexical_cast.hpp>
 #include <gnuradio/io_signature.h>

src/tests/system-tests/ttff_gps_l1.cc

@@ -33,7 +33,6 @@
 #include <cerrno>
 #include <chrono>
 #include <cmath>
-#include <cstdlib>
 #include <limits>
 #include <numeric>
 #include <random>
@@ -652,7 +651,7 @@ int main(int argc, char **argv)
     if ((sysv_msqid = msgget(sysv_msg_key, msgflg )) == -1)
     {
         std::cout << "GNSS-SDR can not create message queues!" << std::endl;
-        exit(1);
+        return 1;
     }
     ttff_msgbuf msg;
     msg.mtype = 1;

src/tests/unit-tests/signal-processing-blocks/acquisition/galileo_e1_pcps_ambiguous_acquisition_test.cc

@@ -32,7 +32,6 @@
 
 
 #include <chrono>
-#include <cstdlib>
 #include <iostream>
 #include <boost/make_shared.hpp>
 #include <gnuradio/top_block.h>

src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l1_ca_pcps_acquisition_test.cc

@@ -33,7 +33,6 @@
 
 
 #include <chrono>
-#include <cstdlib>
 #include <iostream>
 #include <boost/make_shared.hpp>
 #include <gnuradio/top_block.h>

src/tests/unit-tests/signal-processing-blocks/acquisition/gps_l2_m_pcps_acquisition_test.cc

@@ -33,7 +33,6 @@
 
 
 #include <chrono>
-#include <cstdlib>
 #include <iostream>
 #include <boost/make_shared.hpp>
 #include <gnuradio/top_block.h>

src/tests/unit-tests/signal-processing-blocks/observables/hybrid_observables_test.cc

@@ -32,7 +32,6 @@
 
 #include <unistd.h>
 #include <chrono>
-#include <cstdlib>
 #include <exception>
 #include <iostream>
 #include <armadillo>

src/tests/unit-tests/signal-processing-blocks/telemetry_decoder/gps_l1_ca_telemetry_decoder_test.cc

@@ -32,7 +32,6 @@
 
 #include <unistd.h>
 #include <chrono>
-#include <cstdlib>
 #include <exception>
 #include <iostream>
 #include <string>