--- libaitcfg/inc/aitcfg.h	2012/08/01 00:39:11	1.9
+++ libaitcfg/inc/aitcfg.h	2012/09/19 15:22:32	1.10
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitcfg.h,v 1.9 2012/08/01 00:39:11 misho Exp $
+* $Id: aitcfg.h,v 1.10 2012/09/19 15:22:32 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -133,6 +133,18 @@ int cfgCreateConfig(const char *csConfigName, cfg_root
  */
 int cfgReadLines(FILE *f, const char *delim, const char *end, 
 		cfg_root_t * __restrict cfg);
+/*
+ * cfgWriteLines() - Write custom lines and export data to variable
+ *
+ * @f = File resource
+ * @delim = Custom delimiter, if =NULL default is '='
+ * @eol = End of line string, if =NULL default is "\n"
+ * @section = Export only section, if =NULL default is all
+ * @cfg = Config root
+ * return: =NULL error or !=NULL exported data, must be free after use with io_freeVar()
+ */
+ait_val_t *cfgWriteLines(FILE *f, const char *delim, const char *eol, 
+		const char *section, cfg_root_t * __restrict cfg);
 /*
  * cfgReadConfig() - Read file and add new item at config root
  *