text: /**************************************************************************/
  /*                                                                        */
  /*       Copyright (c) Microsoft Corporation. All rights reserved.        */
  /*                                                                        */
  /*       This software is licensed under the Microsoft Software License   */
  /*       Terms for Microsoft Azure RTOS. Full text of the license can be  */
  /*       found in the LICENSE file at https://aka.ms/AzureRTOS_EULA       */
  /*       and in the root directory of this software.                      */
  /*                                                                        */
  /**************************************************************************/
  
  
  /**************************************************************************/
  /**************************************************************************/
  /**                                                                       */
  /** ThreadX Component                                                     */
  /**                                                                       */
  /**   Byte Memory                                                         */
  /**                                                                       */
  /**************************************************************************/
  /**************************************************************************/
  
  #define TX_SOURCE_CODE
  
  
  /* Include necessary system files.  */
  
  #include "tx_api.h"
  #include "tx_byte_pool.h"
  
  
  /**************************************************************************/
  /*                                                                        */
  /*  FUNCTION                                               RELEASE        */
  /*                                                                        */
  /*    _txe_byte_pool_info_get                             PORTABLE C      */
  /*                                                           6.0          */
  /*  AUTHOR                                                                */
  /*                                                                        */
  /*    William E. Lamie, Microsoft Corporation                             */
  /*                                                                        */
  /*  DESCRIPTION                                                           */
  /*                                                                        */
  /*    This function checks for errors in the byte pool information get    */
  /*    service.                                                            */
  /*                                                                        */
  /*  INPUT                                                                 */
  /*                                                                        */
  /*    pool_ptr                          Pointer to byte pool control block*/
  /*    name                              Destination for the pool name     */
  /*    available_bytes                   Number of free bytes in byte pool */
  /*    fragments                         Number of fragments in byte pool  */
  /*    first_suspended                   Destination for pointer of first  */
  /*                                        thread suspended on byte pool   */
  /*    suspended_count                   Destination for suspended count   */
  /*    next_pool                         Destination for pointer to next   */
  /*                                        byte pool on the created list   */
  /*                                                                        */
  /*  OUTPUT                                                                */
  /*                                                                        */
  /*    TX_POOL_ERROR                     Invalid byte pool pointer         */
  /*    status                            Completion status                 */
  /*                                                                        */
  /*  CALLS                                                                 */
  /*                                                                        */
  /*    _tx_byte_pool_info_get            Actual byte pool info get service */
  /*                                                                        */
  /*  CALLED BY                                                             */
  /*                                                                        */
  /*    Application Code                                                    */
  /*                                                                        */
  /*  RELEASE HISTORY                                                       */
  /*                                                                        */
  /*    DATE              NAME                      DESCRIPTION             */
  /*                                                                        */
  /*  05-19-2020     William E. Lamie         Initial Version 6.0           */
  /*                                                                        */
  /**************************************************************************/
  UINT  _txe_byte_pool_info_get(TX_BYTE_POOL *pool_ptr, CHAR **name, ULONG *available_bytes, 
                      ULONG *fragments, TX_THREAD **first_suspended, 
                      ULONG *suspended_count, TX_BYTE_POOL **next_pool)
  {
  
  UINT    status;
  
  
      /* Check for an invalid byte pool pointer.  */
      if (pool_ptr == TX_NULL)
      {
  
          /* Block pool pointer is invalid, return appropriate error code.  */
          status =  TX_POOL_ERROR;
      }
  
      /* Now check for invalid pool ID.  */
      else if (pool_ptr -> tx_byte_pool_id != TX_BYTE_POOL_ID)
      {
  
          /* Block pool pointer is invalid, return appropriate error code.  */
          status =  TX_POOL_ERROR;
      }
      else
      {
  
          /* Otherwise, call the actual byte pool information get service.  */
          status =  _tx_byte_pool_info_get(pool_ptr, name, available_bytes, 
                              fragments, first_suspended, suspended_count, next_pool);
      }
  
      /* Return completion status.  */
      return(status);
  }
  
  