--- parser3/src/include/pa_string.h	2001/05/19 19:52:38	1.94
+++ parser3/src/include/pa_string.h	2001/07/18 10:06:04	1.98
@@ -5,7 +5,7 @@
 
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: pa_string.h,v 1.94 2001/05/19 19:52:38 parser Exp $
+	$Id: pa_string.h,v 1.98 2001/07/18 10:06:04 parser Exp $
 */
 
 #ifndef PA_STRING_H
@@ -114,6 +114,8 @@ public:
 	String(Pool& apool, const char *src=0, size_t src_size=0, bool tainted=false);
 	String(const String& src);
 	size_t size() const { return fsize; }
+	/// makes store_to produce origin:text\n output
+	void set_origins_mode(bool aorigins_mode) const { forigins_mode=aorigins_mode; }
 	/// convert to C string. if 'lang' known, forcing 'lang' to it
 	char *cstr(Untaint_lang lang=UL_UNSPECIFIED, 
 		SQL_Connection *connection=0,
@@ -185,7 +187,7 @@ public:
 	int pos(const String& substr, 
 		size_t this_offset=0, Untaint_lang lang=UL_UNSPECIFIED) const;
 	/// @return position of substr in string, -1 means "not found" [const char* version]
-	int pos(const char *substr, size_t substr_size, 
+	int pos(const char *substr, size_t substr_size=0, 
 		size_t this_offset=0, Untaint_lang lang=UL_UNSPECIFIED) const;
 
 	void split(Array& result, 
@@ -218,6 +220,8 @@ public:
 	};
 	String& change_case(Pool& pool, const unsigned char *pcre_tables, 
 		Change_case_kind kind) const;
+	double as_double() const;
+	int as_int() const;
 
 #ifndef NO_STRING_ORIGIN
 	/// origin of string. calculated by first row
@@ -264,6 +268,9 @@ private:
 	// used rows in all chunks
 	int fused_rows;
 
+	/// origins_mode changes behaviour of store_to[cstr()]
+	mutable bool forigins_mode;
+
 private:
 
 	bool chunk_is_full() {