libelwix/src/array.c - diff

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-version 1.2.22.1, 2013/08/23 15:11:36
+version 1.5.36.1, 2019/01/21 11:56:39
  Line 12  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, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
+Copyright 2004 - 2019
          by Michael Pounov <misho@elwix.org>.  All rights reserved.
  Redistribution and use in source and binary forms, with or without
  Line 170  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;
+         arr->arr_last = -1;
+         arr->arr_num = 0;
+         if (purge && arr->arr_data) {
+                 e_free(arr->arr_data);
+                 arr->arr_data = e_calloc(array_Size(arr), sizeof(intptr_t));
+         }
+         array_Zero(arr);
  }
  /*