--- parser3/src/include/pa_string.h	2003/10/21 05:11:00	1.151
+++ parser3/src/include/pa_string.h	2004/02/11 15:33:14	1.156
@@ -1,14 +1,14 @@
 /** @file
 	Parser: string class decl.
 
-	Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)
+	Copyright (c) 2001-2004 ArtLebedev Group (http://www.artlebedev.com)
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
 #ifndef PA_STRING_H
 #define PA_STRING_H
 
-static const char* IDENT_STRING_H="$Date: 2003/10/21 05:11:00 $";
+static const char * const IDENT_STRING_H="$Date: 2004/02/11 15:33:14 $";
 
 // includes
 
@@ -36,6 +36,11 @@ class Request_charsets;
 class String;
 typedef Array<const String*> ArrayString;
 
+// generally useful
+
+int pa_atoi(const char* str, const String* problem_source=0);
+double pa_atod(const char* str, const String* problem_source=0);
+
 /// this is result of pos functions which mean that substr were not found
 #define STRING_NOT_FOUND ((size_t)-1)
 
@@ -340,8 +345,8 @@ public:
 
 private:
 
-	Languages langs; ///< string characters lang
 	Body body; ///< all characters of string
+	Languages langs; ///< string characters lang
 
 	const char* v() const;
 
@@ -355,7 +360,6 @@ public:
 	explicit String(const char* cstr=0, size_t helper_length=0, bool tainted=false);
 	explicit String(const C cstr, bool tainted=false);
 	String(Body abody, Language alang): body(abody), langs(alang) {
-		assert(!body.is_empty());
 		ASSERT_STRING_INVARIANT(*this);
 	}
 	String(const String& src): body(src.body), langs(src.langs) {
@@ -477,8 +481,8 @@ public:
 	String& change_case(Charset& source_charset,
 		Change_case_kind kind) const;
 	const String& replace(const Dictionary& dict) const;
-	double as_double() const;
-	int as_int() const;
+	double as_double() const { return pa_atod(cstr(), this); }
+	int as_int() const { return pa_atoi(cstr(), this); }
 
 private: //disabled