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RIOT/sys/net/gnrc/pkt/gnrc_pkt.c 641 Bytes
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  /*
   * Copyright (C) 2016 Freie Universitรคt Berlin
   *
   * This file is subject to the terms and conditions of the GNU Lesser
   * General Public License v2.1. See the file LICENSE in the top level
   * directory for more details.
   */
  
  /**
   * @{
   *
   * @file
   * @author  Martine Lenders <mlenders@inf.fu-berlin.de>
   */
  
  #include <assert.h>
  
  #include "net/gnrc/pkt.h"
  
  gnrc_pktsnip_t *gnrc_pktsnip_search_type(gnrc_pktsnip_t *ptr,
                                           gnrc_nettype_t type)
  {
      while (ptr != NULL) {
          if (ptr->type == type) {
              return ptr;
          }
          ptr = ptr->next;
      }
      return NULL;
  }
  
  /** @} */