From 08610ffa16ade4d91b62d4ac2318e58573cc128e Mon Sep 17 00:00:00 2001
From: teodor <teodor>
Date: Fri, 21 Jan 2005 17:56:06 +0000
Subject: [PATCH] isfinite -> finite

---
 galaxy.c     | 6 +++---
 menuaction.c | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/galaxy.c b/galaxy.c
index 1db3522..614d8b4 100644
--- a/galaxy.c
+++ b/galaxy.c
@@ -356,7 +356,7 @@ EnergyImpulseGalaxy(Galaxy *galaxy) {
 	galaxy->Impulse = sqrt(impulseX*impulseX + impulseY*impulseY + impulseZ*impulseZ);
 	galaxy->Moment  = sqrt(momentX *momentX  + momentY *momentY  + momentZ *momentZ );
 	galaxy->kineticEnergy = kinetic;
-	if ( !isfinite(potential) ) potential=0; 
+	if ( !finite(potential) ) potential=0; 
 	galaxy->potentialEnergy = -potential;
 }
 
@@ -378,9 +378,9 @@ initLiveGalaxy(Galaxy *galaxy) {
 
 #define iszero(x)	( fpclassify(x) & FP_ZERO )
 #define  CHK_ERRORVAL( what, err, val, prevval )						\
-if  ( isfinite(val) && isfinite(prevval) ) {							\
+if  ( finite(val) && finite(prevval) ) {							\
 	err = fabs(  (val)/(prevval) - 1.0 );							\
-	if ( !isfinite(err) ) 									\
+	if ( !finite(err) ) 									\
 		err =  galaxy->error;								\
 } else {											\
 	fprintf(stderr, "%s is not finite: val:%G prevval:%G\n", what, (val), (prevval)); 	\
diff --git a/menuaction.c b/menuaction.c
index f9600ef..d461fbf 100644
--- a/menuaction.c
+++ b/menuaction.c
@@ -464,7 +464,7 @@ actionRun( GtkWidget *w, gpointer   data ) {
 	}
 
 	for(i=0;i<XGalaxy.nentry;i++) 
-		if ( XGalaxy.entry[i].mass==0.0 || !isfinite(XGalaxy.entry[i].mass) ) {
+		if ( XGalaxy.entry[i].mass==0.0 || !finite(XGalaxy.entry[i].mass) ) {
 			GtkWidget *dialog = gtk_message_dialog_new (GTK_WINDOW(XGalaxy.window),
                                   GTK_DIALOG_DESTROY_WITH_PARENT,
                                   GTK_MESSAGE_ERROR,
-- 
2.37.3