#6439: fix argument type for PySys_SetArgvEx() and Py_SetProgramName() in Demo/embed code.

Demo/embed/Makefile

@@ -22,7 +22,7 @@ CPPFLAGS=	$(INCLUDES)
 LIBPYTHON=	$(blddir)/libpython$(VERSION).a
 
 # XXX edit LIBS (in particular) to match $(blddir)/Makefile
-LIBS=		-lnsl -ldl -lreadline -ltermcap -lieee -lpthread -lutil
+LIBS=		-lnsl -ldl -lreadline -lieee -lpthread -lutil
 LDFLAGS=	-Xlinker -export-dynamic
 SYSLIBS=	-lm
 MODLIBS=	

Demo/embed/demo.c

@@ -32,7 +32,7 @@ main(int argc, char **argv)
        directory (say, a file named os.py) that your application would
        then import and run.
     */
-    PySys_SetArgvEx(argc, argv, 0);
+    PySys_SetArgvEx(2, args, 0);
 
     /* Do some application specific code */
     printf("Hello, brave new world\n\n");

Demo/embed/loop.c

@@ -19,7 +19,7 @@ main(int argc, char **argv)
         count = atoi(argv[2]);
     }
 
-    Py_SetProgramName(argv[0]);
+    Py_SetProgramName(L"loop");
 
     /* uncomment this if you don't want to load site.py */
     /* Py_NoSiteFlag = 1; */