5 files changed, 20 insertions, 24 deletions
diff --git a/eval.c b/eval.c
index 8dee8cb593..8dacaf8cf3 100644
--- a/eval.c
+++ b/eval.c
@@ -521,8 +521,7 @@ obj_respond_to(int argc, VALUE *argv, VALUE obj)
  */
 
 static VALUE
-rb_mod_method_defined(mod, mid)
-    VALUE mod, mid;
+rb_mod_method_defined(VALUE mod, VALUE mid)
 {
     return rb_method_boundp(mod, rb_to_id(mid), 1);
 }
diff --git a/load.c b/load.c
index 70805087d2..0735367b0c 100644
--- a/load.c
+++ b/load.c
@@ -310,11 +310,8 @@ rb_load_protect(VALUE fname, int wrap, int *state)
  *  file be propagated to the loading environment.
  */
 
-
 static VALUE
-rb_f_load(argc, argv)
-    int argc;
-    VALUE *argv;
+rb_f_load(int argc, VALUE *argv)
 {
     VALUE fname, wrap;
 
diff --git a/numeric.c b/numeric.c
index cd49ec2be9..7881531340 100644
--- a/numeric.c
+++ b/numeric.c
@@ -2081,6 +2081,10 @@ fix_minus(VALUE x, VALUE y)
     }
 }
 
+#define SQRT_LONG_MAX ((SIGNED_VALUE)1<<((SIZEOF_LONG*CHAR_BIT-1)/2))
+/*tests if N*N would overflow*/
+#define FIT_SQRT_LONG(n) (((n)<SQRT_LONG_MAX)&&((n)>=-SQRT_LONG_MAX))
+
 /*
  * call-seq:
  *   fix * numeric   =>  numeric_result
@@ -2090,10 +2094,6 @@ fix_minus(VALUE x, VALUE y)
  * result.
  */
 
-#define SQRT_LONG_MAX ((SIGNED_VALUE)1<<((SIZEOF_LONG*CHAR_BIT-1)/2))
-/*tests if N*N would overflow*/
-#define FIT_SQRT_LONG(n) (((n)<SQRT_LONG_MAX)&&((n)>=-SQRT_LONG_MAX))
-
 static VALUE
 fix_mul(VALUE x, VALUE y)
 {
diff --git a/object.c b/object.c
index 4811c9a0ab..29c98356a4 100644
--- a/object.c
+++ b/object.c
@@ -1312,11 +1312,11 @@ rb_class_s_alloc(VALUE klass)
  *     a.meth2          #=> "bye"
  */
 
-extern VALUE rb_mod_module_exec(int argc, VALUE *argv, VALUE mod);
-
 static VALUE
 rb_mod_initialize(VALUE module)
 {
+    extern VALUE rb_mod_module_exec(int argc, VALUE *argv, VALUE mod);
+
     if (rb_block_given_p()) {
 	rb_mod_module_exec(1, &module, module);
     }
diff --git a/thread.c b/thread.c
index 01a39d70b5..5fd2033f08 100644
--- a/thread.c
+++ b/thread.c
@@ -393,16 +393,6 @@ thread_create_core(VALUE thval, VALUE args, VALUE (*fn)(ANYARGS))
     return thval;
 }
 
-/*
- *  call-seq:
- *     Thread.start([args]*) {|args| block }   => thread
- *     Thread.fork([args]*) {|args| block }    => thread
- *
- *  Basically the same as <code>Thread::new</code>. However, if class
- *  <code>Thread</code> is subclassed, then calling <code>start</code> in that
- *  subclass will not invoke the subclass's <code>initialize</code> method.
- */
-
 static VALUE
 thread_s_new(int argc, VALUE *argv, VALUE klass)
 {
@@ -417,6 +407,16 @@ thread_s_new(int argc, VALUE *argv, VALUE klass)
     return thread;
 }
 
+/*
+ *  call-seq:
+ *     Thread.start([args]*) {|args| block }   => thread
+ *     Thread.fork([args]*) {|args| block }    => thread
+ *
+ *  Basically the same as <code>Thread::new</code>. However, if class
+ *  <code>Thread</code> is subclassed, then calling <code>start</code> in that
+ *  subclass will not invoke the subclass's <code>initialize</code> method.
+ */
+
 static VALUE
 thread_start(VALUE klass, VALUE args)
 {
@@ -2799,6 +2799,8 @@ rb_clear_trace_func(void)
     rb_remove_event_hook(0);
 }
 
+static void call_trace_func(rb_event_flag_t, VALUE data, VALUE self, ID id, VALUE klass);
+
 /*
  *  call-seq:
  *     set_trace_func(proc)    => proc
@@ -2842,8 +2844,6 @@ rb_clear_trace_func(void)
  *      return prog.rb:4        test     Test
  */
 
-static void call_trace_func(rb_event_flag_t, VALUE data, VALUE self, ID id, VALUE klass);
-
 static VALUE
 set_trace_func(VALUE obj, VALUE trace)
 {