added: method ConfParser::UseEscapeChar(bool escape)

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@642 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/confparser.h

@@ -122,6 +122,7 @@ config syntax:
 		"\a" gives "a"
 		"\\" gives "\"
 		"\Z" gives "Z" and so on
+		you can call UseEscapeChar(false) to turn this off
 
 
 */
@@ -202,6 +203,15 @@ public:
 	void SkipEmpty(bool skip);
 
 
+	/*
+		'\' character is used to escape other characters in a quoted string
+		so "some \t t\"ext" will produce "some t t"ext"
+		(this is only use in quoted string)
+		default: true
+	*/
+	void UseEscapeChar(bool escape);
+
+
 	/*
 		those methods are used to extract information from table or table_single
 		as a parameter they take the name of an option
@@ -325,6 +335,10 @@ private:
 	bool skip_empty;
 
 
+	/*
+		if true you can use an escape character '\' in quoted values
+	*/
+	bool use_escape_char;
 
 	std::string default_str;
 	int default_int;