From 60dc0fe06cc7c98b598cd9abcdecabbae9899685 Mon Sep 17 00:00:00 2001
From: fred <fred>
Date: Sun, 22 Dec 1996 15:57:41 +0000
Subject: [PATCH] flower-1.0.17

---
 flower/real.hh | 27 +++++++--------------------
 1 file changed, 7 insertions(+), 20 deletions(-)

diff --git a/flower/real.hh b/flower/real.hh
index 68e90f9b71..16f52b5092 100644
--- a/flower/real.hh
+++ b/flower/real.hh
@@ -1,29 +1,16 @@
 #ifndef REAL_HH
 #define REAL_HH
-typedef double Real;
-inline Real sqr(Real x){
-    return x*x;
-}
-inline Real MIN(Real x, Real y) {
-    return (x < y)? x : y;
-}
 
-inline Real MAX(Real x, Real y) {
-    return (x > y) ? x : y;
-}
 
-inline Real ABS(Real x)
-{
-    return (x>0)? x:-x;
-}
-inline
-int sgn(Real x) {
-    if (!x)return 0;
-    return (x > 0) ?1: -1;
-}
+#include <builtin.h>
+#include <minmax.h>
+#include <std/cmath.h>
+
+typedef double Real;
+
 inline Real
 distance(Real x,Real y)
 {
-    return ABS(x-y);
+    return abs(x-y);
 }
 #endif
-- 
2.39.5