--- libaitcfg/src/queue.c	2012/04/02 15:39:55	1.6.4.3
+++ libaitcfg/src/queue.c	2012/04/02 16:00:00	1.6.4.4
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: queue.c,v 1.6.4.3 2012/04/02 15:39:55 misho Exp $
+* $Id: queue.c,v 1.6.4.4 2012/04/02 16:00:00 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -243,48 +243,50 @@ cfg_getAttribute(cfg_root_t * __restrict cfg, const ch
 
 	return AIT_GET_STR(&av->cfg_val);
 }
-#if 0
-// --------------------------------------------------------------
 
 /*
- * cfg_LoadAttribute() Extended get attribute, if not found item return *default value*
- * @cfg = Head list element
+ * cfg_loadAttribute() - Get guarded attribute, if not found item return *default value*
+ *
+ * @cfg = Config root
  * @csSec = Config section //[{csSec}], if NULL unset in *default* section
- * @csAttr = Config attribute //{csAttr} = ..., if NULL unset as *any* attribute
- * @psVal = Return buffer for item Value //... = {psVal}
- * @ValLen = Length of buffer //{psVal} for return
- * @csDefValue = *Default Value* for return in //{psVal}, if not found item in config list
- * return: 0 item not found, -1 error: null parameters; >0 number of copied bytes in //{psVal}
-*/
-int cfg_LoadAttribute(sl_config * __restrict cfg, const u_char *csSec, const u_char *csAttr, 
-		u_char * __restrict psVal, int ValLen, const char *csDefValue)
+ * @csAttr = Config attribute //{csAttr} = ...
+ * @val = Return buffer for item Value //... = {val}
+ * @csDefValue = *Default Value* for return in //{val}, if not found item in config
+ * return: 0 item not found, -1 error or >0 number of copied bytes in //{val}
+ */
+int
+cfg_loadAttribute(cfg_root_t * __restrict cfg, const char *csSec, const char *csAttr, 
+		ait_val_t * __restrict val, const char *csDefValue)
 {
-	struct tagPair *av;
+	struct tagCfg *av;
 	int ret = 0;
 
-	if (!cfg || !csAttr || !ValLen || !psVal)
+	if (!cfg || !csAttr || !val) {
+		cfg_SetErr(EINVAL, "Invalid argument(s)");
 		return -1;
+	}
 
-	av = SelectAttribute(cfg, csSec, csAttr);
+	av = _selectAttribute(cfg, csSec, csAttr);
 	if (!av) {
+		/* not found item */
 		if (csDefValue) {
-			strlcpy((char*) psVal, csDefValue, ValLen);
-			ret = strlen((char*) psVal);
+			AIT_SET_STR(val, csDefValue);
+			ret = AIT_LEN(val);
 		}
-
 		return ret;
 	}
 
-	if (!av->psValue || !*av->psValue) {
+	if (AIT_ISEMPTY(&av->cfg_val) || !*AIT_GET_LIKE(&av->cfg_val, char*)) {
+		/* empty value */
 		if (csDefValue) {
-			strlcpy((char*) psVal, csDefValue, ValLen);
-			ret = strlen((char*) psVal);
+			AIT_SET_STR(val, csDefValue);
+			ret = AIT_LEN(val);
 		}
 	} else {
-		strlcpy((char*) psVal, (char*) av->psValue, ValLen);
-		ret = strlen((char*) psVal);
+		/* copy value */
+		AIT_SET_STR(val, AIT_GET_STR(&av->cfg_val));
+		ret = AIT_LEN(val);
 	}
 
 	return ret;
 }
-#endif