From 61988218606c52684c8121a8274245bde4d3dcf5 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Fri, 18 Jan 2008 16:17:21 +0100
Subject: use std::min() std::max()

---
 src/GipfelWidget.cxx | 15 ++++++---------
 src/Stitch.cxx       |  9 ++++-----
 2 files changed, 10 insertions(+), 14 deletions(-)

diff --git a/src/GipfelWidget.cxx b/src/GipfelWidget.cxx
index eefefc4..cb0b3dc 100644
--- a/src/GipfelWidget.cxx
+++ b/src/GipfelWidget.cxx
@@ -15,6 +15,7 @@
 #include <fcntl.h>
 #include <errno.h>
 #include <math.h>
+#include <algorithm>
 
 #include <FL/Fl.H>
 #include <FL/Fl_Menu_Item.H>
@@ -29,10 +30,6 @@
 
 #define CROSS_SIZE 2
 
-
-#define MAX(A,B) ((A)>(B)?(A):(B))
-#define MIN(A,B) ((A)<(B)?(A):(B))
-
 static double pi_d, deg2rad;
 
 static void center_cb(Fl_Widget *o, void *f);
@@ -464,13 +461,13 @@ GipfelWidget::set_mountain(int m_x, int m_y) {
 
 	damage(4, center_x + x() + old_x - 2*CROSS_SIZE - 1,
 		center_y + y() + old_y + old_label_y - 2*CROSS_SIZE - 20,
-		MAX(20, cur_mountain->label_x) + 2*CROSS_SIZE + 2,
-		MAX(20, old_label_y) + 22 ); 
+		std::max(20, cur_mountain->label_x) + 2*CROSS_SIZE + 2,
+		std::max(20, old_label_y) + 22 ); 
 	damage(4,
 		(int) rint(center_x + x() + cur_mountain->x - 2*CROSS_SIZE - 1),
 		(int) rint(center_y + y() + cur_mountain->y + cur_mountain->label_y - 2*CROSS_SIZE - 20),
-		MAX(20, cur_mountain->label_x) + 2*CROSS_SIZE + 2,
-		MAX(20, cur_mountain->label_y) + 22 ); 
+		std::max(20, cur_mountain->label_x) + 2*CROSS_SIZE + 2,
+		std::max(20, cur_mountain->label_y) + 22 ); 
 
 	return 0;
 }
@@ -660,7 +657,7 @@ int
 GipfelWidget::get_rel_track_width(Hill *m) {
 	double dist = pan->get_real_distance(m);
 
-	return (int) rint(MAX((pan->get_scale()*track_width)/(dist*10.0), 1.0));
+	return (int) rint(std::max((pan->get_scale()*track_width)/(dist*10.0), 1.0));
 }
 
 void
diff --git a/src/Stitch.cxx b/src/Stitch.cxx
index 0038b28..ae06cde 100644
--- a/src/Stitch.cxx
+++ b/src/Stitch.cxx
@@ -8,6 +8,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <math.h>
+#include <algorithm>
 
 #include <gsl/gsl_multifit.h>
 
@@ -16,8 +17,6 @@
 #include "OutputImage.H"
 #include "Stitch.H"
 
-#define MIN(A,B) ((A)<(B)?(A):(B))
-#define MAX(A,B) ((A)>(B)?(A):(B))
 #define MAX_VALUE 65025
 
 static double pi_d = asin(1.0) * 2.0;
@@ -122,9 +121,9 @@ Stitch::resample(GipfelWidget::sample_mode_t m,
 				if (gipf[i]->get_pixel(m, a_view, a_nick,
 						&r, &g, &b) == 0) {
 
-					r = MAX(MIN(r, MAX_VALUE), 0);
-					g = MAX(MIN(g, MAX_VALUE), 0);
-					b = MAX(MIN(b, MAX_VALUE), 0);
+					r = std::max(std::min(r, MAX_VALUE), 0);
+					g = std::max(std::min(g, MAX_VALUE), 0);
+					b = std::max(std::min(b, MAX_VALUE), 0);
 
 					if (single_images[i]) {
 						single_images[i]->set_pixel(x, r, g, b);
-- 
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