diff options
Diffstat (limited to 'src/H5MFprivate.h')
| -rw-r--r-- | src/H5MFprivate.h | 78 |
1 files changed, 35 insertions, 43 deletions
diff --git a/src/H5MFprivate.h b/src/H5MFprivate.h index b471aa3..2b06835 100644 --- a/src/H5MFprivate.h +++ b/src/H5MFprivate.h @@ -1,92 +1,84 @@ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 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 files COPYING and Copyright.html. COPYING can be found at the root * - * of the source code distribution tree; Copyright.html can be found at the * - * root level of an installed copy of the electronic HDF5 document set and * - * is linked from the top-level documents page. It can also be found at * - * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * - * access to either file, you may request a copy from help@hdfgroup.org. * + * the COPYING file, which can be found at the root of the source code * + * distribution tree, or in https://www.hdfgroup.org/licenses. * + * If you do not have access to either file, you may request a copy from * + * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /*------------------------------------------------------------------------- * * Created: H5MFprivate.h * Jul 11 1997 - * Robb Matzke <matzke@llnl.gov> + * Robb Matzke * * Purpose: Private header file for file memory management. * - * Modifications: - * *------------------------------------------------------------------------- */ -#ifndef _H5MFprivate_H -#define _H5MFprivate_H +#ifndef H5MFprivate_H +#define H5MFprivate_H /* Private headers needed by this file */ -#include "H5Fprivate.h" /* File access */ -#include "H5FDprivate.h" /* File Drivers */ +#include "H5Fprivate.h" /* File access */ +#include "H5FDprivate.h" /* File Drivers */ /**************************/ /* Library Private Macros */ /**************************/ -/* - * Feature: Define H5MF_DEBUG on the compiler command line if you want to - * see diagnostics from this layer. - */ -#ifdef NDEBUG -# undef H5MF_DEBUG -#endif - /****************************/ /* Library Private Typedefs */ /****************************/ - /*****************************/ /* Library-private Variables */ /*****************************/ - /***************************************/ /* Library-private Function Prototypes */ /***************************************/ /* File space manager routines */ -H5_DLL herr_t H5MF_init_merge_flags(H5F_t *f); -H5_DLL herr_t H5MF_get_freespace(H5F_t *f, hid_t dxpl_id, hsize_t *tot_space, - hsize_t *meta_size); -H5_DLL herr_t H5MF_close(H5F_t *f, hid_t dxpl_id); +H5_DLL herr_t H5MF_init_merge_flags(H5F_shared_t *f_sh); +H5_DLL herr_t H5MF_get_freespace(H5F_t *f, hsize_t *tot_space, hsize_t *meta_size); +H5_DLL herr_t H5MF_close(H5F_t *f); +H5_DLL herr_t H5MF_try_close(H5F_t *f); /* File space allocation routines */ -H5_DLL haddr_t H5MF_alloc(H5F_t *f, H5FD_mem_t type, hid_t dxpl_id, hsize_t size); -H5_DLL haddr_t H5MF_aggr_vfd_alloc(H5F_t *f, H5FD_mem_t type, hid_t dxpl_id, hsize_t size); -H5_DLL herr_t H5MF_xfree(H5F_t *f, H5FD_mem_t type, hid_t dxpl_id, haddr_t addr, - hsize_t size); -H5_DLL herr_t H5MF_try_extend(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, - haddr_t addr, hsize_t size, hsize_t extra_requested); -H5_DLL htri_t H5MF_try_shrink(H5F_t *f, H5FD_mem_t alloc_type, hid_t dxpl_id, - haddr_t addr, hsize_t size); -H5_DLL ssize_t H5MF_get_free_sections(H5F_t *f, hid_t dxpl_id, H5FD_mem_t type, - size_t nsects, H5F_sect_info_t *sect_info); +H5_DLL haddr_t H5MF_alloc(H5F_t *f, H5FD_mem_t type, hsize_t size); +H5_DLL haddr_t H5MF_aggr_vfd_alloc(H5F_t *f, H5FD_mem_t type, hsize_t size); +H5_DLL herr_t H5MF_xfree(H5F_t *f, H5FD_mem_t type, haddr_t addr, hsize_t size); +H5_DLL herr_t H5MF_try_extend(H5F_t *f, H5FD_mem_t type, haddr_t addr, hsize_t size, hsize_t extra_requested); +H5_DLL htri_t H5MF_try_shrink(H5F_t *f, H5FD_mem_t alloc_type, haddr_t addr, hsize_t size); +H5_DLL herr_t H5MF_get_free_sections(H5F_t *f, H5FD_mem_t type, size_t nsects, H5F_sect_info_t *sect_info, + size_t *sect_count); /* File 'temporary' space allocation routines */ H5_DLL haddr_t H5MF_alloc_tmp(H5F_t *f, hsize_t size); /* 'block aggregator' routines */ -H5_DLL herr_t H5MF_free_aggrs(H5F_t *f, hid_t dxpl_id); +H5_DLL herr_t H5MF_free_aggrs(H5F_t *f); + +/* Free space manager settling routines */ +H5_DLL herr_t H5MF_settle_raw_data_fsm(H5F_t *f, hbool_t *fsm_settled); +H5_DLL herr_t H5MF_settle_meta_data_fsm(H5F_t *f, hbool_t *fsm_settled); + +/* This function has to be declared in H5MFprivate.h as it is needed + * in our test code to allow us to manually start a self referential + * free space manager prior to the first file space allocations / + * deallocation without causing assertion failures on the first + * file space allocation / deallocation. + */ +H5_DLL herr_t H5MF_tidy_self_referential_fsm_hack(H5F_t *f); /* Debugging routines */ #ifdef H5MF_DEBUGGING -H5_DLL herr_t H5MF_sects_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, - FILE *stream, int indent, int fwidth); +H5_DLL herr_t H5MF_sects_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth); #endif /* H5MF_DEBUGGING */ -#endif /* end _H5MFprivate_H */ - +#endif /* end H5MFprivate_H */ |