--- parser3/src/classes/double.C	2001/05/04 10:42:35	1.26
+++ parser3/src/classes/double.C	2001/05/21 16:55:52	1.29
@@ -5,7 +5,7 @@
 
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: double.C,v 1.26 2001/05/04 10:42:35 paf Exp $
+	$Id: double.C,v 1.29 2001/05/21 16:55:52 parser Exp $
 */
 
 #include "classes.h"
@@ -32,18 +32,20 @@ public: // Methoded
 
 // methods
 
-static void _int(Request& r, const String&, MethodParams *) {
+static void _int(Request& r, const String& method_name, MethodParams *) {
 	Pool& pool=r.pool();
 	VDouble *vdouble=static_cast<VDouble *>(r.self);
-	Value& value=*new(pool) VInt(pool, (int)vdouble->as_double());
-	r.write_no_lang(value);
+	Value& result=*new(pool) VInt(pool, vdouble->as_int());
+	result.set_name(method_name);
+	r.write_no_lang(result);
 }
 
-static void _double(Request& r, const String&, MethodParams *) {
+static void _double(Request& r, const String& method_name, MethodParams *) {
 	Pool& pool=r.pool();
 	VDouble *vdouble=static_cast<VDouble *>(r.self);
-	Value& value=*new(pool) VDouble(pool, vdouble->as_double());
-	r.write_no_lang(value);
+	Value& result=*new(pool) VDouble(pool, vdouble->as_double());
+	result.set_name(method_name);
+	r.write_no_lang(result);
 }
 
 typedef void (*vdouble_op_func_ptr)(VDouble& vdouble, double param);
@@ -71,6 +73,20 @@ static void _mul(Request& r, const Strin
 static void _div(Request& r, const String&, MethodParams *params) { vdouble_op(r, params, &__div); }
 static void _mod(Request& r, const String&, MethodParams *params) { vdouble_op(r, params, &__mod); }
 
+// from string.C
+extern 
+String& sql_result_string(Request& r, const String& method_name, MethodParams *params);
+
+static void _sql(Request& r, const String& method_name, MethodParams *params) {
+	Pool& pool=r.pool();
+
+	double val=sql_result_string(r, method_name, params).as_double();
+
+	VDouble& result=*new(pool) VDouble(pool, val);
+	result.set_name(method_name);
+	r.write_assign_lang(result);
+}
+
 // constructor
 
 MDouble::MDouble(Pool& apool) : Methoded(apool) {
@@ -97,6 +113,10 @@ MDouble::MDouble(Pool& apool) : Methoded
 
 	// ^double.format{format}
 	add_native_method("format", Method::CT_DYNAMIC, _string_format, 1, 1);
+	
+	// ^double:sql[query]
+	// ^double:sql[query](offset)
+	add_native_method("sql", Method::CT_STATIC, _sql, 1, 2);
 }
 // global variable