MtkStringListFree.c

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/*===========================================================================
=                                                                           =
=                            MtkStringListFree                              =
=                                                                           =
=============================================================================

                         Jet Propulsion Laboratory
                                   MISR
                               MISR Toolkit

            Copyright 2005, California Institute of Technology.
                           ALL RIGHTS RESERVED.
                 U.S. Government Sponsorship acknowledged.

============================================================================*/

#include "MisrUtil.h"
#include "MisrError.h"
#include <stdlib.h>

MTKt_status MtkStringListFree(
  int strcnt,      
  char **strlist[]  )
{
  int i;

  if (strlist == NULL ||
      *strlist == NULL)
    return MTK_SUCCESS;

  for (i = 0; i < strcnt; ++i)
    free((*strlist)[i]);
  free(*strlist);
  *strlist = NULL;

  return MTK_SUCCESS;
}