fix whitespace

src/algorithms/signal_source/adapters/ad9361_fpga_signal_source.h

@@ -51,14 +51,6 @@ public:
 
     void start() override;
 
-    /*!
-     * \brief Returns "Ad9361_Fpga_Signal_Source"
-     */
-    inline std::string implementation() override
-    {
-        return ;
-    }
-
     inline size_t item_size() override
     {
         return item_size_;

src/algorithms/signal_source/adapters/file_source_base.cc

@@ -175,8 +175,8 @@ uint64_t FileSourceBase::samples() const
 
 
 FileSourceBase::FileSourceBase(ConfigurationInterface const* configuration, std::string role, std::string impl,
-			       Concurrent_Queue<pmt::pmt_t>* queue,
+                               Concurrent_Queue<pmt::pmt_t>* queue,
-			       std::string default_item_type)
+                               std::string default_item_type)
     : SignalSourceBase(configuration, role, impl)
     , filename_(configuration->property(role + ".filename"s, "../data/example_capture.dat"s))
     , file_source_()
@@ -295,16 +295,16 @@ size_t FileSourceBase::samplesToSkip() const
 
     if (seconds_to_skip_ > 0)
         {
-	  // sampling_frequency is in terms of actual samples (output packets). If this source is
+            // sampling_frequency is in terms of actual samples (output packets). If this source is
-	  // compressed, there may be multiple packets per file (read) sample. First compute the
+            // compressed, there may be multiple packets per file (read) sample. First compute the
-	  // actual number of samples to skip (function of time and sample rate)
+            // actual number of samples to skip (function of time and sample rate)
             samples_to_skip = static_cast<size_t>(seconds_to_skip_ * sampling_frequency_);
 
-	    // convert from sample to input items, scaling this value to input item space
+            // convert from sample to input items, scaling this value to input item space
-	    // (rounding up)
+            // (rounding up)
-	    samples_to_skip = std::ceil(samples_to_skip / packetsPerSample());
+            samples_to_skip = std::ceil(samples_to_skip / packetsPerSample());
 
-	    // complex inputs require two input items for one sample (arguably, packetsPerSample could be scaled by 0.5)
+            // complex inputs require two input items for one sample (arguably, packetsPerSample could be scaled by 0.5)
             if (is_complex())
                 {
                     samples_to_skip *= 2;
@@ -330,7 +330,7 @@ size_t FileSourceBase::computeSamplesInFile() const
             // this could throw, but the existence of the file has been proven before we get here.
             auto size = fs::file_size(filename());
 
-	    // if there is some kind of compression/encoding, figure out the uncompressed number of samples
+            // if there is some kind of compression/encoding, figure out the uncompressed number of samples
             n_samples = std::floor(packetsPerSample() * size / item_size());
 
             auto to_skip = samplesToSkip();
@@ -479,4 +479,3 @@ void FileSourceBase::pre_connect_hook(gr::top_block_sptr top_block [[maybe_unuse
 void FileSourceBase::post_connect_hook(gr::top_block_sptr top_block [[maybe_unused]]) {}
 void FileSourceBase::pre_disconnect_hook(gr::top_block_sptr top_block [[maybe_unused]]) {}
 void FileSourceBase::post_disconnect_hook(gr::top_block_sptr top_block [[maybe_unused]]) {}
-

src/algorithms/signal_source/adapters/file_source_base.h

@@ -85,8 +85,8 @@ protected:
     // type supported. Rather than require the item type to be specified in the config file, allow
     // sub-classes to impose their will
     FileSourceBase(ConfigurationInterface const* configuration, std::string role, std::string impl,
-		   Concurrent_Queue<pmt::pmt_t>* queue,
+        Concurrent_Queue<pmt::pmt_t>* queue,
-		   std::string default_item_type="short");
+        std::string default_item_type = "short");
 
     //! perform post-construction initialization
     void init();

src/algorithms/signal_source/adapters/nsr_file_signal_source.cc

@@ -24,7 +24,7 @@ using namespace std::string_literals;
 NsrFileSignalSource::NsrFileSignalSource(const ConfigurationInterface* configuration,
     const std::string& role, unsigned int in_streams, unsigned int out_streams,
     Concurrent_Queue<pmt::pmt_t>* queue)
-  : FileSourceBase(configuration, role, "Nsr_File_Signal_Source"s, queue, "byte"s)
+    : FileSourceBase(configuration, role, "Nsr_File_Signal_Source"s, queue, "byte"s)
 {
     if (in_streams > 0)
         {
@@ -39,7 +39,7 @@ NsrFileSignalSource::NsrFileSignalSource(const ConfigurationInterface* configura
 std::tuple<size_t, bool> NsrFileSignalSource::itemTypeToSize()
 {
     auto is_complex = false;
-    auto item_size = size_t(sizeof(char)); // default
+    auto item_size = size_t(sizeof(char));  // default
 
     if (item_type() == "byte")
         {
@@ -47,7 +47,7 @@ std::tuple<size_t, bool> NsrFileSignalSource::itemTypeToSize()
         }
     else
         {
-	  LOG(WARNING) << item_type() << " unrecognized item type. Using byte.";
+            LOG(WARNING) << item_type() << " unrecognized item type. Using byte.";
         }
 
     return std::make_tuple(item_size, is_complex);

src/core/receiver/gnss_flowgraph.cc

@@ -1101,7 +1101,7 @@ int GNSSFlowgraph::disconnect_signal_sources_from_signal_conditioners()
         {
             try
                 {
-		    auto& src = sig_source_.at(i);
+                    auto& src = sig_source_.at(i);
 
                     // TODO: Remove this array implementation and create generic multistream connector
                     // (if a signal source has more than 1 stream, then connect it to the multistream signal conditioner)
@@ -1115,7 +1115,7 @@ int GNSSFlowgraph::disconnect_signal_sources_from_signal_conditioners()
                         }
                     else
                         {
-			  auto RF_Channels = src->getRfChannels();
+                            auto RF_Channels = src->getRfChannels();
 
                             for (auto j = 0u; j < RF_Channels; ++j)
                                 {