--- gip-1.6.1-1/src/gui_ipv4_analyzer.h~	2005-09-13 22:20:32.000000000 +0400
+++ gip-1.6.1-1/src/gui_ipv4_analyzer.h	2008-07-09 18:36:56.000000000 +0400
@@ -42,11 +42,11 @@
   ~GUIIPv4Analyzer();
   
   /* Triggered whenever the IP field has been changed. */
-  SigC::Signal2<void, unsigned long, unsigned long>      signal_ip_changed;
+  sigc::signal2<void, unsigned long, unsigned long>      signal_ip_changed;
   /* Triggered whenever the netmask field has been changed. */
-  SigC::Signal2<void, unsigned long, unsigned long>      signal_mask_changed;
+  sigc::signal2<void, unsigned long, unsigned long>      signal_mask_changed;
   /* Triggered whenever the prefixlength field has been changed. */
-  SigC::Signal2<void, unsigned long, unsigned short int> signal_pfxlen_changed;
+  sigc::signal2<void, unsigned long, unsigned short int> signal_pfxlen_changed;
   
   /* Switch event emissions off. */
   void lock_signals(void);
--- gip-1.6.1-1/src/gui_ipv4_subnet_calculator.h~	2005-09-13 22:20:32.000000000 +0400
+++ gip-1.6.1-1/src/gui_ipv4_subnet_calculator.h	2008-07-09 18:37:02.000000000 +0400
@@ -43,7 +43,7 @@
   ~GUIIPv4SubnetCalculator();
   
   /* Triggered whenever the IP field has been changed. */
-  SigC::Signal2<void, unsigned long, unsigned long> signal_range_changed;
+  sigc::signal2<void, unsigned long, unsigned long> signal_range_changed;
   
   /* Switch event emissions off. */
   void lock_signals(void);
--- gip-1.6.1-1/src/gui_ipv4_subnet_splitter.h~	2005-09-13 22:20:32.000000000 +0400
+++ gip-1.6.1-1/src/gui_ipv4_subnet_splitter.h	2008-07-09 18:36:51.000000000 +0400
@@ -43,7 +43,7 @@
   ~GUIIPv4SubnetSplitter();
   
   /* Triggered whenever one of the fields has been changed. */
-  SigC::Signal3<void, unsigned long, unsigned long, unsigned short int>
+  sigc::signal3<void, unsigned long, unsigned long, unsigned short int>
                                                                  signal_changed;
   
   /* Switch event emissions off. */