--- libelwix/src/array.c	2014/01/29 14:16:54	1.4
+++ libelwix/src/array.c	2019/01/22 16:16:45	1.7.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: array.c,v 1.4 2014/01/29 14:16:54 misho Exp $
+* $Id: array.c,v 1.7.2.1 2019/01/22 16:16:45 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -12,7 +12,7 @@ terms:
 All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
 
-Copyright 2004 - 2014
+Copyright 2004 - 2019
 	by Michael Pounov <misho@elwix.org>.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -74,6 +74,35 @@ array_Init(int numItems)
 }
 
 /*
+ * array_Init2() - Initialize dynamic array
+ *
+ * @arr = Allocated array variable
+ * @numItems = Number of Items
+ * return: NULL error, != NULL allocated memory for array
+ */
+array_t *
+array_Init2(array_t * __restrict arr, int numItems)
+{
+	if (!arr)
+		return array_Init(numItems);
+
+	if (array_Size(arr))
+		return NULL;	/* already allocated array! */
+
+	arr->arr_last = -1;
+	arr->arr_num = numItems;
+	arr->arr_data = e_calloc(array_Size(arr), sizeof(intptr_t));
+	if (!arr->arr_data) {
+		e_free(arr);
+		return NULL;
+	} else
+		array_Zero(arr);
+
+	return arr;
+}
+
+
+/*
  * array_From() - Create and fill array from array with pointers
  *
  * @pargv = Array with pointers
@@ -170,6 +199,29 @@ array_Destroy(array_t ** __restrict parr)
 		e_free((*parr)->arr_data);
 	e_free(*parr);
 	*parr = NULL;
+}
+
+/*
+ * array_Reset() - Reset array to initial state
+ *
+ * @parr = Array
+ * @purge = Purge data, if <>0 then will be free entire data memory
+ * return: none
+ */
+void
+array_Reset(array_t * __restrict arr, int purge)
+{
+	if (!arr)
+		return;
+
+	if (purge && arr->arr_data) {
+		e_free(arr->arr_data);
+		arr->arr_num = 0;
+		arr->arr_data = e_calloc(array_Size(arr), sizeof(intptr_t));
+	}
+
+	array_Zero(arr);
+	arr->arr_last = -1;
 }
 
 /*