librnr/dlistvoid.c
void *DListVoidGetDataAt(DListVoid_T *pHead, int iIndex)
{
  DListVoidNode_T  *pNode;

  if( (pNode = DListVoidGetNodeAt(pHead, iIndex)) != NULL )
  {
    return DListVoidGetData(pNode);
  }
  else
  {
    return NULL;
  }
}
/*!
 * \brief Get the user data from the dlist at the given index.
 *
 * \param pHead   Pointer to dlist (head).
 * \param iIndex  Index to dlist entry.
 *
 * \return Returns void* to user data on success, NULL on failure.
 */
\brief Get the user data from the dlist at the given index.
\param pHead   Pointer to dlist (head).
\param iIndex  Index to dlist entry.

\return Returns void* to user data on success, NULL on failure.
\ brief Get the user data from the dlist at the given index . \ param pHead Pointer to dlist ( head ) . \ param iIndex Index to dlist entry . \ return Returns void * to user data on success NULL on failure .
void *DListVoidGetDataAt(DListVoid_T *pHead, int iIndex)
{
  DListVoidNode_T  *pNode;
  if( (pNode = DListVoidGetNodeAt(pHead, iIndex)) != NULL )
  {
    return DListVoidGetData(pNode);
  }
  else
  {
    return NULL;
  }
}
void * DListVoidGetDataAt ( DListVoid_T * pHead , int iIndex ) { DListVoidNode_T * pNode ; if ( ( pNode = DListVoidGetNodeAt ( pHead , iIndex ) ) != NULL ) { return DListVoidGetData ( pNode ) ; } else { return NULL ; } }
\brief Get the user data from the dlist at the given index.
\ brief Get the user data from the dlist at the given index .