--- projects/cms/source/ihost/libstatgrab/load_stat.c	2002/05/12 19:10:55	1.1
+++ projects/cms/source/ihost/libstatgrab/load_stat.c	2002/05/21 16:47:12	1.7
@@ -1,8 +1,31 @@
+/* 
+ * i-scream central monitoring system
+ * http://www.i-scream.org.uk
+ * Copyright (C) 2000-2002 i-scream
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
 #include <stdio.h>
 #include <stdlib.h>
+#ifdef SOLARIS
+#include <sys/loadavg.h>
+#endif
 #include "ukcprog.h"
 
-char* get_load_stats(){
+char *get_load_stats(){
 
 	double loadav[3];
 	char *xml_load_out;
@@ -18,7 +41,10 @@ char* get_load_stats(){
 		return NULL;
 	}
 
-	fscanf(f,"%lf %lf %lf", &loadav[0], &loadav[1], &loadav[2]);
+	if((fscanf(f,"%lf %lf %lf", &loadav[0], &loadav[1], &loadav[2])) != 3){
+		errf("Failed to read in sufficent loads");
+		return NULL;
+	}
 
 	if ((fclose(f)) != 0) {
 		errf("Failed to close file (%m).");
@@ -30,7 +56,7 @@ char* get_load_stats(){
   	}
 #endif
 
-	xml_load_out=strf("<load><load1>%.2lf</load1><load5>%.2lf</load5><loag15>%.2lf</load15></load>\n", loadav[0], loadav[1], loadav[2]);
+	xml_load_out=strf("<load><load1>%.2lf</load1><load5>%.2lf</load5><load15>%.2lf</load15></load>", loadav[0], loadav[1], loadav[2]);
 
 	return xml_load_out;
 }