was_extended = H5MF_try_extend(f, H5FD_MEM_LHEAP, heap->dblk_addr, (hsize_t)(heap->dblk_size), (hsize_t)need_more);
 
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright by The HDF Group.                                               *
 * Copyright by the Board of Trustees of the University of Illinois.         *
 * All rights reserved.                                                      *
 *                                                                           *
 * This file is part of HDF5.  The full HDF5 copyright notice, including     *
 * terms governing use, modification, and redistribution, is contained in    *
 * the COPYING file, which can be found at the root of the source code       *
 * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases.  *
 * If you do not have access to either file, you may request a copy from     *
 * help@hdfgroup.org.                                                        *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*-------------------------------------------------------------------------
 *
 * Created:         H5HL.c
 *                  Jul 16 1997
 *                  Robb Matzke <matzke@llnl.gov>
 *
 * Purpose:         Heap functions for the local heaps used by symbol
 *                  tables to store names (among other things).
 *
 *-------------------------------------------------------------------------
 */
/****************/
/* Module Setup */
/****************/
#include "H5HLmodule.h"         /* This source code file is part of the H5HL module */
/***********/
/* Headers */
/***********/
#include "H5private.h"      /* Generic Functions        */
#include "H5Eprivate.h"     /* Error handling           */
#include "H5Fprivate.h"     /* File access              */
#include "H5HLpkg.h"        /* Local Heaps              */
#include "H5MFprivate.h"    /* File memory management   */
/****************/
/* Local Macros */
/****************/
#define H5HL_MIN_HEAP   128     /* Minimum size to reduce heap buffer to */
/******************/
/* Local Typedefs */