mirror of
https://github.com/HDFGroup/hdf5.git
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Quincey Koziol
55869bd2ff
Update code
Description:
Move "PABLO_MASK" definition above header file inclusion to avoid problems
with inline functions in header files.
Platforms tested:
FreeBSD 4.8 (sleipnir)
h5committest
124 lines
5.1 KiB
C
124 lines
5.1 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Programmer: Raymond Lu <slu@ncsa.uiuc.edu>
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* August 5, 2002
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*
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* Purpose: Compact dataset I/O functions. These routines are similar
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* H5F_contig_* and H5F_istore_*.
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*/
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#define H5F_PACKAGE /*suppress error about including H5Fpkg */
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/* Pablo information */
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/* (Put before include files to avoid problems with inline functions) */
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#define PABLO_MASK H5Fcompact_mask
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#include "H5private.h"
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#include "H5Eprivate.h"
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#include "H5Fpkg.h"
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#include "H5Oprivate.h"
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#include "H5FDprivate.h" /*file driver */
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#include "H5FLprivate.h" /*Free Lists */
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#include "H5Vprivate.h" /* Vector and array functions */
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/* Interface initialization */
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static int interface_initialize_g = 0;
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#define INTERFACE_INIT NULL
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/*-------------------------------------------------------------------------
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* Function: H5F_compact_readvv
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*
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* Purpose: Reads some data vectors from a dataset into a buffer.
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* The data is in compact dataset. The address is relative
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* to the beginning address of the dataset. The offsets and
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* sequence lengths are in bytes.
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*
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* Return: Non-negative on success/Negative on failure
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*
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* Programmer: Quincey Koziol
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* May 7, 2003
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*
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* Notes:
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* Offsets in the sequences must be monotonically increasing
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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ssize_t
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H5F_compact_readvv(H5F_t UNUSED *f, const H5O_layout_t *layout,
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size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_size_arr[], hsize_t dset_offset_arr[],
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size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_size_arr[], hsize_t mem_offset_arr[],
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hid_t UNUSED dxpl_id, void *buf)
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{
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ssize_t ret_value; /* Return value */
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FUNC_ENTER_NOAPI(H5F_compact_readvv, FAIL);
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/* Use the vectorized memory copy routine to do actual work */
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if((ret_value=H5V_memcpyvv(buf,mem_max_nseq,mem_curr_seq,mem_size_arr,mem_offset_arr,layout->buf,dset_max_nseq,dset_curr_seq,dset_size_arr,dset_offset_arr))<0)
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HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "vectorized memcpy failed");
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done:
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FUNC_LEAVE_NOAPI(ret_value);
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} /* end H5F_compact_readvv() */
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/*-------------------------------------------------------------------------
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* Function: H5F_compact_writevv
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*
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* Purpose: Writes some data vectors from a dataset into a buffer.
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* The data is in compact dataset. The address is relative
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* to the beginning address for the file. The offsets and
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* sequence lengths are in bytes. This function only copies
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* data into the buffer in the LAYOUT struct and mark it
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* as DIRTY. Later in H5D_close, the data is copied into
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* header message in memory.
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*
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* Return: Non-negative on success/Negative on failure
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*
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* Programmer: Quincey Koziol
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* May 2, 2003
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*
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* Notes:
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* Offsets in the sequences must be monotonically increasing
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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ssize_t
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H5F_compact_writevv(H5F_t UNUSED *f, H5O_layout_t *layout,
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size_t dset_max_nseq, size_t *dset_curr_seq, size_t dset_size_arr[], hsize_t dset_offset_arr[],
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size_t mem_max_nseq, size_t *mem_curr_seq, size_t mem_size_arr[], hsize_t mem_offset_arr[],
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hid_t UNUSED dxpl_id, const void *buf)
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{
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ssize_t ret_value; /* Return value */
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FUNC_ENTER_NOAPI(H5F_compact_writevv, FAIL);
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/* Use the vectorized memory copy routine to do actual work */
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if((ret_value=H5V_memcpyvv(layout->buf,dset_max_nseq,dset_curr_seq,dset_size_arr,dset_offset_arr,buf,mem_max_nseq,mem_curr_seq,mem_size_arr,mem_offset_arr))<0)
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HGOTO_ERROR(H5E_IO, H5E_WRITEERROR, FAIL, "vectorized memcpy failed");
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layout->dirty = TRUE;
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done:
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FUNC_LEAVE_NOAPI(ret_value);
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} /* end H5F_compact_writevv() */
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