diff -aru src.orig/uipp/base/Application.C src/uipp/base/Application.C
--- src.orig/uipp/base/Application.C	2005-11-09 21:56:17.000000000 +0300
+++ src/uipp/base/Application.C	2014-05-12 09:46:06.000000000 +0400
@@ -136,7 +136,7 @@
     //this->setDefaultResources(baseWidget, Application::DefaultResources);
 }
 
-boolean Application::initializeWindowSystem(unsigned int *argcp, char **argv) 
+boolean Application::initializeWindowSystem(int *argcp, char **argv) 
 {
 
     //
@@ -235,7 +235,7 @@
     return TRUE;
 }
 
-void Application::parseCommand(unsigned int* argcp, char** argv,
+void Application::parseCommand(int* argcp, char** argv,
                                XrmOptionDescList optlist, int optlistsize)
 {
     char res_file[256];
@@ -280,7 +280,7 @@
     //
 }
 
-boolean Application::initialize(unsigned int* argcp, char** argv)
+boolean Application::initialize(int* argcp, char** argv)
 {
     //
     // Initialize the window system if not done already.
diff -aru src.orig/uipp/base/Application.h src/uipp/base/Application.h
--- src.orig/uipp/base/Application.h	2005-11-09 21:26:29.000000000 +0300
+++ src/uipp/base/Application.h	2014-05-12 09:46:33.000000000 +0400
@@ -49,7 +49,7 @@
     //
     // The main program needs to access protected member functions.
     //
-    friend int main(unsigned int argc,
+    friend int main(int argc,
 		     char**       argv);
 
 
@@ -71,9 +71,9 @@
     //
     // Initialize the window system.
     //
-    virtual boolean initializeWindowSystem(unsigned int *argcp, char **argv);
+    virtual boolean initializeWindowSystem(int *argcp, char **argv);
 
-    virtual void parseCommand(unsigned int* argcp, char** argv,
+    virtual void parseCommand(int* argcp, char** argv,
 			       XrmOptionDescList optlist, int optlistsize);
 
     //
@@ -145,7 +145,7 @@
     // Initializes any Application specfic state.  This routine should 
     // be called by main() or subclasses only.
     //
-    virtual boolean initialize(unsigned int* argcp, char** argv);
+    virtual boolean initialize(int* argcp, char** argv);
 
     //
     // Allow others to access our event processing mechanism
diff -aru src.orig/uipp/base/IBMApplication.C src/uipp/base/IBMApplication.C
--- src.orig/uipp/base/IBMApplication.C	2004-04-03 00:32:43.000000000 +0400
+++ src/uipp/base/IBMApplication.C	2014-05-12 09:46:49.000000000 +0400
@@ -349,7 +349,7 @@
 }
 
 
-boolean IBMApplication::initializeWindowSystem(unsigned int *argcp, char **argv)
+boolean IBMApplication::initializeWindowSystem(int *argcp, char **argv)
 {
 
     if (!this->Application::initializeWindowSystem(argcp, argv))
@@ -375,7 +375,7 @@
     return TRUE;
 }
 
-boolean IBMApplication::initialize(unsigned int* argcp,
+boolean IBMApplication::initialize(int* argcp,
 				   char**        argv)
 {
     if (!this->Application::initialize(argcp,argv))
diff -aru src.orig/uipp/base/IBMApplication.h src/uipp/base/IBMApplication.h
--- src.orig/uipp/base/IBMApplication.h	2003-09-20 09:35:22.000000000 +0400
+++ src/uipp/base/IBMApplication.h	2014-05-12 09:47:07.000000000 +0400
@@ -77,7 +77,7 @@
     //
     // Initialize the window system.
     //
-    virtual boolean initializeWindowSystem(unsigned int *argcp, char **argv);
+    virtual boolean initializeWindowSystem(int *argcp, char **argv);
 
     //
     // Protected member data:
@@ -88,7 +88,7 @@
 
     HelpWin		*helpWindow;
 
-    boolean initialize(unsigned int* argcp, char** argv);
+    boolean initialize(int* argcp, char** argv);
 
     //
     // Load application specific action routines
diff -aru src.orig/uipp/dxui/Main.C src/uipp/dxui/Main.C
--- src.orig/uipp/dxui/Main.C	2005-12-07 20:50:53.000000000 +0300
+++ src/uipp/dxui/Main.C	2014-05-12 09:44:51.000000000 +0400
@@ -48,7 +48,7 @@
 //
 const char *AssertMsgString = "Internal error detected at \"%s\":%d.\n";
  
-int main(unsigned int argc,
+int main(int argc,
 	  char**       argv)
 {
 #if defined(HAVE_HCLXMINIT)
diff -aru src.orig/uipp/dxuilib/DXApplication.C src/uipp/dxuilib/DXApplication.C
--- src.orig/uipp/dxuilib/DXApplication.C	2006-06-22 23:45:34.000000000 +0400
+++ src/uipp/dxuilib/DXApplication.C	2014-05-12 09:47:15.000000000 +0400
@@ -2248,7 +2248,7 @@
     this->setDefaultResources(baseWidget, _defaultDXResources);
     this->IBMApplication::installDefaultResources(baseWidget);
 }
-boolean DXApplication::initialize(unsigned int* argcp,
+boolean DXApplication::initialize(int* argcp,
 								  char**        argv)
 {
 	boolean wasSetBusy = FALSE;
diff -aru src.orig/uipp/dxuilib/DXApplication.h src/uipp/dxuilib/DXApplication.h
--- src.orig/uipp/dxuilib/DXApplication.h	2006-05-08 20:20:10.000000000 +0400
+++ src/uipp/dxuilib/DXApplication.h	2014-05-12 09:47:31.000000000 +0400
@@ -372,7 +372,7 @@
     // Overrides the Application class version:
     //   Initializes Xt Intrinsics with option list (switches).
     //
-    virtual boolean initialize(unsigned int* argcp,
+    virtual boolean initialize(int* argcp,
 			    char**        argv);
 
     //
diff -aru src.orig/uipp/mb/MBApplication.C src/uipp/mb/MBApplication.C
--- src.orig/uipp/mb/MBApplication.C	2006-05-08 20:20:13.000000000 +0400
+++ src/uipp/mb/MBApplication.C	2014-05-12 09:47:39.000000000 +0400
@@ -117,7 +117,7 @@
 #endif       
 }            
 
-boolean MBApplication::initialize(unsigned int* argcp,
+boolean MBApplication::initialize(int* argcp,
 			       char**        argv)
 {
     ASSERT(argcp);
diff -aru src.orig/uipp/mb/MBApplication.h src/uipp/mb/MBApplication.h
--- src.orig/uipp/mb/MBApplication.h	1999-05-10 19:46:25.000000000 +0400
+++ src/uipp/mb/MBApplication.h	2014-05-12 09:47:56.000000000 +0400
@@ -51,7 +51,7 @@
     // Overrides the Application class version:
     //   Initializes Xt Intrinsics with option list (switches).
     //
-    virtual boolean initialize(unsigned int* argcp,
+    virtual boolean initialize(int* argcp,
 			    char**        argv);
 
     static MBResource	resource;
diff -aru src.orig/uipp/mb/Main.C src/uipp/mb/Main.C
--- src.orig/uipp/mb/Main.C	2000-05-20 21:49:40.000000000 +0400
+++ src/uipp/mb/Main.C	2014-05-12 09:44:59.000000000 +0400
@@ -22,7 +22,7 @@
 //
 const char *AssertMsgString = "Internal error detected at \"%s\":%d.\n";
 
-int main(unsigned int argc,
+int main(int argc,
 	  char**       argv)
 {
 #if defined(HAVE_HCLXMINIT)
diff -aru src.orig/uipp/prompter/GARApplication.C src/uipp/prompter/GARApplication.C
--- src.orig/uipp/prompter/GARApplication.C	2006-05-08 20:20:13.000000000 +0400
+++ src/uipp/prompter/GARApplication.C	2014-05-12 09:48:05.000000000 +0400
@@ -198,7 +198,7 @@
     }
 }            
 
-boolean GARApplication::initialize(unsigned int* argcp,
+boolean GARApplication::initialize(int* argcp,
 			       char**        argv)
 {
     ASSERT(argcp);
diff -aru src.orig/uipp/prompter/GARApplication.h src/uipp/prompter/GARApplication.h
--- src.orig/uipp/prompter/GARApplication.h	2003-09-20 09:33:21.000000000 +0400
+++ src/uipp/prompter/GARApplication.h	2014-05-12 09:48:24.000000000 +0400
@@ -129,7 +129,7 @@
     // Overrides the Application class version:
     //   Initializes Xt Intrinsics with option list (switches).
     //
-    virtual boolean initialize(unsigned int* argcp,
+    virtual boolean initialize(int* argcp,
 			    char**        argv);
 
     CommandScope       *commandScope;   // command scope
diff -aru src.orig/uipp/prompter/Main.C src/uipp/prompter/Main.C
--- src.orig/uipp/prompter/Main.C	2000-05-16 22:52:59.000000000 +0400
+++ src/uipp/prompter/Main.C	2014-05-12 09:45:07.000000000 +0400
@@ -17,7 +17,7 @@
 #endif
 
 
-int main(unsigned int argc,
+int main(int argc,
 	  char**       argv)
 {
 #if defined(HAVE_HCLXMINIT)
diff -aru src.orig/uipp/startup/Main.C src/uipp/startup/Main.C
--- src.orig/uipp/startup/Main.C	2000-05-16 22:53:07.000000000 +0400
+++ src/uipp/startup/Main.C	2014-05-12 09:45:13.000000000 +0400
@@ -14,7 +14,7 @@
 extern "C" void HCLXmInit();
 #endif
 
-int main(unsigned int argc,
+int main(int argc,
 	  char**       argv)
 {
 #if defined(HAVE_HCLXMINIT)
diff -aru src.orig/uipp/startup/StartupApplication.C src/uipp/startup/StartupApplication.C
--- src.orig/uipp/startup/StartupApplication.C	2005-11-10 22:48:22.000000000 +0300
+++ src/uipp/startup/StartupApplication.C	2014-05-12 09:48:31.000000000 +0400
@@ -117,7 +117,7 @@
 #endif       
 }            
 
-boolean StartupApplication::initialize(unsigned int* argcp,
+boolean StartupApplication::initialize(int* argcp,
 			       char**        argv)
 {
     ASSERT(argcp);
diff -aru src.orig/uipp/startup/StartupApplication.h src/uipp/startup/StartupApplication.h
--- src.orig/uipp/startup/StartupApplication.h	2003-09-20 09:33:56.000000000 +0400
+++ src/uipp/startup/StartupApplication.h	2014-05-12 09:48:50.000000000 +0400
@@ -84,7 +84,7 @@
     // Overrides the Application class version:
     //   Initializes Xt Intrinsics with option list (switches).
     //
-    virtual boolean initialize(unsigned int* argcp, char**argv);
+    virtual boolean initialize(int* argcp, char**argv);
 
     CommandScope       *commandScope;   // command scope
 
diff -aru src.orig/uipp/tutor/Main.C src/uipp/tutor/Main.C
--- src.orig/uipp/tutor/Main.C	2000-05-16 22:53:15.000000000 +0400
+++ src/uipp/tutor/Main.C	2014-05-12 09:45:22.000000000 +0400
@@ -31,7 +31,7 @@
 //
 const char *AssertMsgString = "Internal error detected at \"%s\":%d.\n";
  
-int main(unsigned int argc,
+int main(int argc,
 	  char**       argv)
 {
 #if defined(HAVE_HCLXMINIT)
diff -aru src.orig/uipp/tutor/TutorApplication.C src/uipp/tutor/TutorApplication.C
--- src.orig/uipp/tutor/TutorApplication.C	2006-05-08 20:20:14.000000000 +0400
+++ src/uipp/tutor/TutorApplication.C	2014-05-12 09:48:59.000000000 +0400
@@ -196,7 +196,7 @@
 #endif       
 }            
 
-boolean TutorApplication::initialize(unsigned int* argcp,
+boolean TutorApplication::initialize(int* argcp,
 			       char**        argv)
 {
     ASSERT(argcp);
diff -aru src.orig/uipp/tutor/TutorApplication.h src/uipp/tutor/TutorApplication.h
--- src.orig/uipp/tutor/TutorApplication.h	1999-05-10 19:46:30.000000000 +0400
+++ src/uipp/tutor/TutorApplication.h	2014-05-12 09:49:16.000000000 +0400
@@ -69,7 +69,7 @@
     // Overrides the Application class version:
     //   Initializes Xt Intrinsics with option list (switches).
     //
-    virtual boolean initialize(unsigned int* argcp,
+    virtual boolean initialize(int* argcp,
 			    char**        argv);
 
     //