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/mpzmodule.c b/Modules/mpzmodule.c
index d4882c2..ad52736 100644
--- a/Modules/mpzmodule.c
+++ b/Modules/mpzmodule.c
@@ -94,7 +94,7 @@
 /* #define MPZ_DEBUG */
 
 static mpzobject *
-newmpzobject()
+newmpzobject(void)
 {
 	mpzobject *mpzp;
 
@@ -1632,8 +1632,7 @@
 #ifdef MP_TEST_ALLOC
 #define MP_TEST_SIZE		4
 static const char mp_test_magic[MP_TEST_SIZE] = {'\xAA','\xAA','\xAA','\xAA'};
-static mp_test_error( location )
-	int *location;
+static mp_test_error(int *location)
 {
 	/* assumptions: *alloc returns address divisible by 4,
 	mpz_* routines allocate in chunks divisible by four */
@@ -1716,7 +1715,7 @@
 /* Initialize this module. */
 
 DL_EXPORT(void)
-initmpz()
+initmpz(void)
 {
 	PyObject *module;
 	PyObject *dict;