--- parser3/src/classes/math.C	2001/08/07 13:23:33	1.5
+++ parser3/src/classes/math.C	2001/11/01 16:41:52	1.8
@@ -2,10 +2,10 @@
 	Parser: @b math parser class.
 
 	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
-
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
+
+	$Id: math.C,v 1.8 2001/11/01 16:41:52 paf Exp $
 */
-static const char *RCSId="$Id: math.C,v 1.5 2001/08/07 13:23:33 parser Exp $"; 
 
 #include "pa_config_includes.h"
 #include "pa_common.h"
@@ -41,7 +41,7 @@ static void _random(Request& r, const St
 	Value& range=params->as_junction(0, "range must be expression");
     uint max=(uint)r.process(range).as_double();
     if(max<=1)
-		PTHROW(0, 0,
+		throw Exception(0, 0,
 			&method_name,
 			"bad range [0..%u]", max);
 	
@@ -53,9 +53,6 @@ static void _random(Request& r, const St
 
 
 typedef double (*math1_func_ptr)(double);
-static double round(double param) { return floor(param+0.5); }
-static double sign(double param) { return param > 0 ? 1 : ( param < 0 ? -1 : 0 ); }
-static double trunc(double param) { return param > 0? floor(param) : ceil(param); }
 static double frac(double param) { return param-trunc(param); }
 static double degrees(double param) { return param /PI *180; }
 static double radians(double param) { return param /180 *PI; }