Catch exception via const reference instead of value

[stg.git] / projects / stargazer / plugins / capture / ether_linux / ether_cap.cpp

diff --git a/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp b/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp
index 5c76be916d56fcb58c572100c79e064f3693eaa7..ba9dce064da44b4cd220e35092b1c6a30123de83 100644 (file)
--- a/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp
+++ b/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp
@@ -50,7 +50,6 @@ $Date: 2009/12/13 13:45:13 $
 
 //#define CAP_DEBUG 1
 
-
 //-----------------------------------------------------------------------------
 class ETHER_CAP_CREATOR
 {
@@ -79,22 +78,24 @@ ETHER_CAP_CREATOR ecc;
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
-BASE_PLUGIN * GetPlugin()
+PLUGIN * GetPlugin()
 {
 return ecc.GetCapturer();
 }
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------        
-const string ETHER_CAP::GetVersion() const
+const std::string ETHER_CAP::GetVersion() const
 {
 return "Ether_cap v.1.2";
 }
 //-----------------------------------------------------------------------------
 ETHER_CAP::ETHER_CAP()
+    : nonstop(false),
+      isRunning(false),
+      capSock(-1),
+      traffCnt(NULL)
 {
-isRunning = false;
-nonstop = false;
 }
 //-----------------------------------------------------------------------------
 void ETHER_CAP::SetTraffcounter(TRAFFCOUNTER * tc)
@@ -102,7 +103,7 @@ void ETHER_CAP::SetTraffcounter(TRAFFCOUNTER * tc)
 traffCnt = tc;
 }
 //-----------------------------------------------------------------------------
-const string & ETHER_CAP::GetStrError() const
+const std::string & ETHER_CAP::GetStrError() const
 {
 return errorStr;
 }