Mass ANSIfication of function definitions. Doesn't cover all 'extern'
declarations yet, those come later.
diff --git a/Python/thread_pthread.h b/Python/thread_pthread.h
index e788d82..2ef46c0 100644
--- a/Python/thread_pthread.h
+++ b/Python/thread_pthread.h
@@ -100,11 +100,13 @@
  */
 
 #ifdef _HAVE_BSDI
-static void _noop()
+static
+void _noop(void)
 {
 }
 
-static void PyThread__init_thread _P0()
+static void
+PyThread__init_thread(void)
 {
 	/* DO AN INIT BY STARTING THE THREAD */
 	static int dummy = 0;
@@ -115,7 +117,8 @@
 
 #else /* !_HAVE_BSDI */
 
-static void PyThread__init_thread _P0()
+static void
+PyThread__init_thread(void)
 {
 #if defined(_AIX) && defined(__GNUC__)
 	pthread_init();
@@ -129,7 +132,8 @@
  */
 
 
-int PyThread_start_new_thread _P2(func, void (*func) _P((void *)), arg, void *arg)
+int 
+PyThread_start_new_thread(void (*func)(void *), void *arg)
 {
 	pthread_t th;
 	int success;
@@ -144,7 +148,7 @@
 				 (pthread_addr_t)arg
 #elif defined(PY_PTHREAD_D6)
 				 pthread_attr_default,
-				 (void* (*)_P((void *)))func,
+				 (void* (*)(void *))func,
 				 arg
 #elif defined(PY_PTHREAD_D7)
 				 pthread_attr_default,
@@ -152,7 +156,7 @@
 				 arg
 #elif defined(PY_PTHREAD_STD)
 				 (pthread_attr_t*)NULL,
-				 (void* (*)_P((void *)))func,
+				 (void* (*)(void *))func,
 				 (void *)arg
 #endif
 				 );
@@ -167,7 +171,8 @@
 	return success != 0 ? 0 : 1;
 }
 
-long PyThread_get_thread_ident _P0()
+long 
+PyThread_get_thread_ident(void)
 {
 	volatile pthread_t threadid;
 	if (!initialized)
@@ -177,7 +182,8 @@
 	return (long) *(long *) &threadid;
 }
 
-static void do_PyThread_exit_thread _P1(no_cleanup, int no_cleanup)
+static void 
+do_PyThread_exit_thread(int no_cleanup)
 {
 	dprintf(("PyThread_exit_thread called\n"));
 	if (!initialized) {
@@ -188,18 +194,21 @@
 	}
 }
 
-void PyThread_exit_thread _P0()
+void 
+PyThread_exit_thread(void)
 {
 	do_PyThread_exit_thread(0);
 }
 
-void PyThread__exit_thread _P0()
+void 
+PyThread__exit_thread(void)
 {
 	do_PyThread_exit_thread(1);
 }
 
 #ifndef NO_EXIT_PROG
-static void do_PyThread_exit_prog _P2(status, int status, no_cleanup, int no_cleanup)
+static void 
+do_PyThread_exit_prog(int status, int no_cleanup)
 {
 	dprintf(("PyThread_exit_prog(%d) called\n", status));
 	if (!initialized)
@@ -209,12 +218,14 @@
 			exit(status);
 }
 
-void PyThread_exit_prog _P1(status, int status)
+void 
+PyThread_exit_prog(int status)
 {
 	do_PyThread_exit_prog(status, 0);
 }
 
-void PyThread__exit_prog _P1(status, int status)
+void 
+PyThread__exit_prog(int status)
 {
 	do_PyThread_exit_prog(status, 1);
 }
@@ -223,7 +234,8 @@
 /*
  * Lock support.
  */
-PyThread_type_lock PyThread_allocate_lock _P0()
+PyThread_type_lock 
+PyThread_allocate_lock(void)
 {
 	pthread_lock *lock;
 	int status, error = 0;
@@ -255,7 +267,8 @@
 	return (PyThread_type_lock) lock;
 }
 
-void PyThread_free_lock _P1(lock, PyThread_type_lock lock)
+void 
+PyThread_free_lock(PyThread_type_lock lock)
 {
 	pthread_lock *thelock = (pthread_lock *)lock;
 	int status, error = 0;
@@ -271,7 +284,8 @@
 	free((void *)thelock);
 }
 
-int PyThread_acquire_lock _P2(lock, PyThread_type_lock lock, waitflag, int waitflag)
+int 
+PyThread_acquire_lock(PyThread_type_lock lock, int waitflag)
 {
 	int success;
 	pthread_lock *thelock = (pthread_lock *)lock;
@@ -308,7 +322,8 @@
 	return success;
 }
 
-void PyThread_release_lock _P1(lock, PyThread_type_lock lock)
+void 
+PyThread_release_lock(PyThread_type_lock lock)
 {
 	pthread_lock *thelock = (pthread_lock *)lock;
 	int status, error = 0;
@@ -338,7 +353,8 @@
 	int value;
 };
 
-PyThread_type_sema PyThread_allocate_sema _P1(value, int value)
+PyThread_type_sema 
+PyThread_allocate_sema(int value)
 {
 	struct semaphore *sema;
 	int status, error = 0;
@@ -365,7 +381,8 @@
 	return (PyThread_type_sema) sema;
 }
 
-void PyThread_free_sema _P1(sema, PyThread_type_sema sema)
+void 
+PyThread_free_sema(PyThread_type_sema sema)
 {
 	int status, error = 0;
 	struct semaphore *thesema = (struct semaphore *) sema;
@@ -378,7 +395,8 @@
 	free((void *) thesema);
 }
 
-int PyThread_down_sema _P2(sema, PyThread_type_sema sema, waitflag, int waitflag)
+int 
+PyThread_down_sema(PyThread_type_sema sema, int waitflag)
 {
 	int status, error = 0, success;
 	struct semaphore *thesema = (struct semaphore *) sema;
@@ -407,7 +425,8 @@
 	return success;
 }
 
-void PyThread_up_sema _P1(sema, PyThread_type_sema sema)
+void 
+PyThread_up_sema(PyThread_type_sema sema)
 {
 	int status, error = 0;
 	struct semaphore *thesema = (struct semaphore *) sema;