--- parser3/src/classes/double.C	2005/08/09 08:14:47	1.58
+++ parser3/src/classes/double.C	2012/03/16 09:24:06	1.64
@@ -1,18 +1,19 @@
 /** @file
 	Parser: @b double parser class.
 
-	Copyright (c) 2001-2005 ArtLebedev Group (http://www.artlebedev.com)
+	Copyright (c) 2001-2012 Art. Lebedev Studio (http://www.artlebedev.com)
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-static const char * const IDENT_DOUBLE_C="$Date: 2005/08/09 08:14:47 $";
-
 #include "classes.h"
 #include "pa_vmethod_frame.h"
 
 #include "pa_request.h"
 #include "pa_vdouble.h"
 #include "pa_vint.h"
+#include "pa_vbool.h"
+
+volatile const char * IDENT_DOUBLE_C="$Id: double.C,v 1.64 2012/03/16 09:24:06 moko Exp $" IDENT_PA_VDOUBLE_H;
 
 // externs
 
@@ -23,8 +24,6 @@ void _string_format(Request& r, MethodPa
 class MDouble: public Methoded {
 public:
 	MDouble();
-public: // Methoded
-	bool used_directly() { return true; }
 };
 
 // global variable
@@ -34,23 +33,32 @@ DECLARE_CLASS_VAR(double, new MDouble, 0
 // methods
 
 static void _int(Request& r, MethodParams& params) {
-	// just checking (default) syntax validity, never really using it  here, just for string.int compatibility
+	// just checking (default) syntax validity, never really using it here, just for string.int compatibility
 	if(params.count()>0)
-		params.as_junction(0, "default must be int");
+		params.as_int(0, "default must be int", r);
 
 	VDouble& vdouble=GET_SELF(r, VDouble);
 	r.write_no_lang(*new VInt(vdouble.as_int()));
 }
 
 static void _double(Request& r, MethodParams& params) {
-	// just checking (default) syntax validity, never really using it  here, just for string.doube compatibility
+	// just checking (default) syntax validity, never really using it here, just for string.double compatibility
 	if(params.count()>0)
-		params.as_junction(0, "default must be double");
+		params.as_double(0, "default must be double", r);
 
 	VDouble& vdouble=GET_SELF(r, VDouble);
 	r.write_no_lang(*new VDouble(vdouble.as_double()));
 }
 
+static void _bool(Request& r, MethodParams& params) {
+	// just checking (default) syntax validity, never really using it here, just for string.bool compatibility
+	if(params.count()>0)
+		params.as_double(0, "default must be bool", r);
+
+	VDouble& vdouble=GET_SELF(r, VDouble);
+	r.write_no_lang(VBool::get(vdouble.as_bool()));
+}
+
 typedef void (*vdouble_op_func_ptr)(VDouble& vdouble, double param);
 
 static void __inc(VDouble& vdouble, double param) { vdouble.inc(param); }
@@ -88,7 +96,7 @@ static void _sql(Request& r, MethodParam
 		if(default_code)
 			val=r.process_to_value(*default_code).as_double();
 		else {
-			throw Exception("parser.runtime",
+			throw Exception(PARSER_RUNTIME,
 				0,
 				"produced no result, but no default option specified");
 		}
@@ -103,6 +111,9 @@ MDouble::MDouble(): Methoded("double") {
 
 	// ^double.double[]
 	add_native_method("double", Method::CT_DYNAMIC, _double, 0, 1);
+
+	// ^double.bool[]
+	add_native_method("bool", Method::CT_DYNAMIC, _bool, 0, 1);
 	
 	// ^double.inc[] 
 	// ^double.inc[offset]