Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)',
and a couple of functions that were missed in the previous batches. Not
terribly tested, but very carefully scrutinized, three times.

All these were found by the little findkrc.py that I posted to python-dev,
which means there might be more lurking. Cases such as this:

long
func(a, b)
	long a;
	long b; /* flagword */
{

and other cases where the last ; in the argument list isn't followed by a
newline and an opening curly bracket. Regexps to catch all are welcome, of
course ;)
diff --git a/Modules/svmodule.c b/Modules/svmodule.c
index ffbea11..95b3e14 100644
--- a/Modules/svmodule.c
+++ b/Modules/svmodule.c
@@ -41,7 +41,7 @@
 
 /* Set a SV-specific error from svideo_errno and return NULL */
 static PyObject *
-sv_error()
+sv_error(void)
 {
 	PyErr_SetString(SvError, svStrerror(svideo_errno));
 	return NULL;
@@ -961,7 +961,7 @@
 };
 
 void
-initsv()
+initsv(void)
 {
 	PyObject *m, *d;