Clean headers. C++ libraries preferred over C libraries

src/algorithms/libs/rtklib/rtklib.h

@@ -53,13 +53,12 @@
 #ifndef GNSS_SDR_RTKLIB_H_
 #define GNSS_SDR_RTKLIB_H_
 
-#include <stdio.h>
+#include <cstdio>
-#include <stdlib.h>
+#include <cstdlib>
-#include <stdarg.h>
+#include <cstdarg>
-#include <cstring>
 #include <cmath>
-#include <time.h>
+#include <ctime>
-#include <ctype.h>
+#include <cctype>
 #include <pthread.h>
 #include <netinet/in.h>
 #include "MATH_CONSTANTS.h"

src/algorithms/libs/rtklib/rtklib_rtkcmn.cc

@@ -51,12 +51,9 @@
  *----------------------------------------------------------------------------*/
 
 #include "rtklib_rtkcmn.h"
-//#include <stdarg.h>
+//#include <cstdio>
-//#include <ctype.h>
-#include <cstdio>
 #include <dirent.h>
 #include <iostream>
-//#include <time.h>
 #include <sys/time.h>
 #include <sys/stat.h>
 #include <sys/types.h>

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

@@ -17,22 +17,18 @@
  */
 
 #include "qa_utils.h"
+
+#include <ctime>
+#include <cmath>
+#include <limits>
+#include <list>
+
 #include <boost/foreach.hpp>
 #include <boost/tokenizer.hpp>
 #include <boost/lexical_cast.hpp>
 #include <boost/typeof/typeof.hpp>
 #include <boost/type_traits.hpp>
 
-#include <iostream>
-#include <cstring>
-#include <fstream>
-#include <vector>
-#include <map>
-#include <list>
-#include <ctime>
-#include <cmath>
-#include <limits>
-
 #include <volk_gnsssdr/volk_gnsssdr.h>
 #include <volk_gnsssdr/volk_gnsssdr_cpu.h>
 #include <volk_gnsssdr/volk_gnsssdr_common.h>

src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.cc

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

src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e5a_telemetry_decoder_cc.cc

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

src/algorithms/telemetry_decoder/libs/viterbi_decoder.h

@@ -33,7 +33,6 @@
 #define GNSS_SDR_VITERBI_DECODER_H_
 
 #include <deque>
-#include <cstdio>
 
 /*!
  * \brief Class that implements a Viterbi decoder

src/tests/system-tests/obs_gps_l1_system_test.cc

@@ -30,14 +30,12 @@
  */
 
 #include <algorithm>
+#include <chrono>
+#include <cstdlib>
 #include <exception>
 #include <iostream>
-#include <cstring>
-#include <chrono>
 #include <numeric>
-#include <stdio.h>
+#include <string>
-#include <stdlib.h>
-#include <sys/wait.h>
 #include <thread>
 #include <unistd.h>
 #include <gflags/gflags.h>

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

@@ -34,7 +34,6 @@
 
 #include <ctime>
 #include <cstdlib>
-#include <cstring>
 #include <iostream>
 #include <boost/chrono.hpp>
 #include <boost/make_shared.hpp>

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

@@ -30,15 +30,11 @@
  * -------------------------------------------------------------------------
  */
 
-
-#include <exception>
-#include <cstring>
-#include <ctime>
-#include <iostream>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/wait.h>
 #include <unistd.h>
+#include <cstdlib>
+#include <ctime>
+#include <exception>
+#include <iostream>
 #include <armadillo>
 #include <gnuradio/top_block.h>
 #include <gnuradio/blocks/file_source.h>

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

@@ -30,15 +30,12 @@
  * -------------------------------------------------------------------------
  */
 
-
-#include <exception>
-#include <cstring>
-#include <ctime>
-#include <iostream>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/wait.h>
 #include <unistd.h>
+#include <cstdlib>
+#include <ctime>
+#include <exception>
+#include <iostream>
+#include <string>
 #include <armadillo>
 #include <gnuradio/top_block.h>
 #include <gnuradio/blocks/file_source.h>

src/tests/unit-tests/signal-processing-blocks/tracking/gps_l1_ca_dll_pll_tracking_test.cc

@@ -43,7 +43,6 @@
 #include <gnuradio/blocks/null_sink.h>
 #include <gnuradio/blocks/skiphead.h>
 #include <gtest/gtest.h>
-#include <sys/wait.h>
 #include "GPS_L1_CA.h"
 #include "gnss_block_factory.h"
 #include "gnss_block_interface.h"

src/tests/unit-tests/signal-processing-blocks/tracking/gps_l1_ca_dll_pll_tracking_test_fpga.cc

@@ -49,7 +49,6 @@
 #include <gflags/gflags.h>
 #include <glog/logging.h>
 #include <gtest/gtest.h>
-#include <sys/wait.h>
 #include "GPS_L1_CA.h"
 #include "gnss_block_factory.h"
 #include "gnss_block_interface.h"