--- parser3/src/classes/math.C	2003/01/31 12:34:27	1.24.2.2
+++ parser3/src/classes/math.C	2003/02/04 14:04:46	1.24.2.3
@@ -5,7 +5,7 @@
 	Author: Alexandr Petrosian <paf@design.ru>(http://paf.design.ru)
 */
 
-static const char* IDENT_MATH_C="$Date: 2003/01/31 12:34:27 $";
+static const char* IDENT_MATH_C="$Date: 2003/02/04 14:04:46 $";
 
 #include "pa_common.h"
 #include "pa_vint.h"
@@ -42,10 +42,10 @@ static unsigned int randomizer=0;
 static inline int _random(uint top) {
 	return (int)(((double)((randomizer=rand())% RAND_MAX)) / RAND_MAX * top );
 }
-static void _random(Request& r, const String& method_name, MethodParams *params) {
+static void _random(Request& r, StringPtr method_name, MethodParams& params) {
 	Pool& pool=r.pool();
 
-	Value& range=params->as_junction(0, "range must be expression");
+	Value& range=params.as_junction(0, "range must be expression");
     double top=r.process_to_value(range).as_double();
     if(top<=1)
 		throw Exception("parser.runtime",
@@ -62,21 +62,21 @@ static double degrees(double param) { re
 static double radians(double param) { return param /180 *PI; }
 
 static void math1(Request& r, 
-				  const String& method_name, MethodParams *params,
+				  StringPtr method_name, MethodParams& params,
 				  math1_func_ptr func) {
 	Pool& pool=r.pool();
-	Value& param=params->as_junction(0, "parameter must be expression");
+	Value& param=params.as_junction(0, "parameter must be expression");
 
 	double result=(*func)(r.process_to_value(param).as_double());
 	r.write_no_lang(*new(pool) VDouble(pool, result));
 }
 
 #define MATH1(name) \
-	static void _##name(Request& r, const String& method_name, MethodParams *params) {\
+	static void _##name(Request& r, StringPtr method_name, MethodParams& params) {\
 		math1(r, method_name, params, &name);\
 	}
 #define MATH1P(name_parser, name_c) \
-	static void _##name_parser(Request& r, const String& method_name, MethodParams *params) {\
+	static void _##name_parser(Request& r, StringPtr method_name, MethodParams& params) {\
 		math1(r, method_name, params, &name_c);\
 	}
 MATH1(round);	MATH1(floor);	MATH1P(ceiling, ceil);
@@ -92,11 +92,11 @@ MATH1(sqrt);
 
 typedef double (*math2_func_ptr)(double, double);
 static void math2(Request& r, 
-				  const String& method_name, MethodParams *params,
+				  StringPtr method_name, MethodParams& params,
 				  math2_func_ptr func) {
 	Pool& pool=r.pool();
-	Value& a=params->as_junction(0, "parameter must be expression");
-	Value& b=params->as_junction(1, "parameter must be expression");
+	Value& a=params.as_junction(0, "parameter must be expression");
+	Value& b=params.as_junction(1, "parameter must be expression");
 
 	double result=(*func)(
 		r.process_to_value(a).as_double(),
@@ -105,7 +105,7 @@ static void math2(Request& r,
 }
 
 #define MATH2(name) \
-	static void _##name(Request& r, const String& method_name, MethodParams *params) {\
+	static void _##name(Request& r, StringPtr method_name, MethodParams& params) {\
 		math2(r, method_name, params, &name);\
 	}
 MATH2(pow);
@@ -125,10 +125,10 @@ static size_t calc_prefix_size(const cha
 	} else
 		return 0;
 }
-static void _crypt(Request& r, const String& method_name, MethodParams *params) {
+static void _crypt(Request& r, StringPtr method_name, MethodParams& params) {
 	Pool& pool=r.pool();
-	const char* password=params->as_string(0, "password must be string").cstr();
-	const char* maybe_bodyless_salt=params->as_string(1, "salt must be string").cstr();
+	const char* password=params.as_string(0, "password must be string").cstr();
+	const char* maybe_bodyless_salt=params.as_string(1, "salt must be string").cstr();
 
 	size_t prefix_size=calc_prefix_size(maybe_bodyless_salt);
 	const char* normal_salt;