rename piworker to pcapworker

Author: harrydevnull

pcap_binding.cc

@@ -21,9 +21,9 @@ using Nan::New;
 using Nan::Null;
 using Nan::To;
 
-class PiWorker : public AsyncWorker {
+class PcapWorker : public AsyncWorker {
  public:
-  PiWorker(
+  PcapWorker(
         Callback *callback,
         std::string device,
         std::string filter,
@@ -39,7 +39,7 @@ class PiWorker : public AsyncWorker {
     pcap_output_filename(pcap_output_filename),
     num_packets(num_packets)
     {}
-  ~PiWorker() {}
+  ~PcapWorker() {}
 
   // Executed inside the worker-thread.
   // It is not safe to access V8, or V8 data structures
@@ -331,7 +331,7 @@ NAN_METHOD(PcapDumpAsync) {
     int num_packets = info[6]->Int32Value();
     Callback *callback = new Callback(info[7].As<Function>()); 
 
-  AsyncQueueWorker(new PiWorker(callback, std::string(*device),std::string(*filter),buffer_size, std::string(*pcap_output_filename),num_packets));
+  AsyncQueueWorker(new PcapWorker(callback, std::string(*device),std::string(*filter),buffer_size, std::string(*pcap_output_filename),num_packets));
 }