rearrange declarations somewhat
diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
index 5b486fd..ae7dc7f 100644
--- a/Modules/mathmodule.c
+++ b/Modules/mathmodule.c
@@ -28,24 +28,27 @@
#include <errno.h>
-#include "modsupport.h"
-
#define getdoublearg(v, a) getargs(v, "d", a)
#define get2doublearg(v, a, b) getargs(v, "(dd)", a, b)
#include <math.h>
+#ifndef __STDC__
+extern double fmod PROTO((double, double));
+extern double frexp PROTO((double, int *));
+extern double ldexp PROTO((double, int));
+extern double modf PROTO((double, double *));
+#endif
+
+#ifdef HAVE_HYPOT
+extern double hypot PROTO((double, double));
+#endif
+
#ifdef i860
/* Cray APP has bogus definition of HUGE_VAL in <math.h> */
#undef HUGE_VAL
#endif
-#ifndef macintosh
-#ifndef __STDC__
-extern double fmod PROTO((double, double));
-#endif
-#endif
-
#ifdef HUGE_VAL
#define CHECK(x) if (errno != 0) ; \
else if (-HUGE_VAL <= (x) && (x) <= HUGE_VAL) ; \
@@ -139,9 +142,6 @@
#ifndef macintosh
-double frexp PROTO((double, int *));
-double ldexp PROTO((double, int));
-double modf PROTO((double, double *));
#endif