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636 lines
27 KiB
C
636 lines
27 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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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 COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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* Programmer: Robb Matzke <matzke@llnl.gov>
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* Thursday, July 23, 1998
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*
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* Purpose: Support functions for the various tools.
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*/
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#ifndef H5TOOLS_H__
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#define H5TOOLS_H__
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#include "hdf5.h"
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#include "h5tools_error.h"
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#define ESCAPE_HTML 1
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#define OPT(X,S) ((X) ? (X) : (S))
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#define OPTIONAL_LINE_BREAK "\001" /* Special strings embedded in the output */
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#define START_OF_DATA 0x0001
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#define END_OF_DATA 0x0002
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/* format for hsize_t */
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#define HSIZE_T_FORMAT "%" H5_PRINTF_LL_WIDTH "u"
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#define H5TOOLS_DUMP_MAX_RANK H5S_MAX_RANK
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/* Stream macros */
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#define FLUSHSTREAM(S) if(S != NULL) HDfflush(S)
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#define PRINTSTREAM(S, F, ...) if(S != NULL) HDfprintf(S, F, __VA_ARGS__)
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#define PRINTVALSTREAM(S, V) if(S != NULL) HDfprintf(S, V)
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#define PUTSTREAM(X,S) do { if(S != NULL) HDfputs(X, S); } while(0)
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/*
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* Strings for output - these were duplicated from the h5dump.h
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* file in order to support region reference data display
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*/
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#define ATTRIBUTE "ATTRIBUTE"
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#define BLOCK "BLOCK"
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#define SUPER_BLOCK "SUPER_BLOCK"
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#define COMPRESSION "COMPRESSION"
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#define CONCATENATOR "//"
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#define COMPLEX "COMPLEX"
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#define COUNT "COUNT"
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#define CSET "CSET"
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#define CTYPE "CTYPE"
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#define DATA "DATA"
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#define DATASPACE "DATASPACE"
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#define EXTERNAL "EXTERNAL"
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#define FILENO "FILENO"
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#define HARDLINK "HARDLINK"
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#define NLINK "NLINK"
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#define OBJID "OBJECTID"
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#define OBJNO "OBJNO"
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#define S_SCALAR "SCALAR"
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#define S_SIMPLE "SIMPLE"
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#define S_NULL "NULL"
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#define SOFTLINK "SOFTLINK"
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#define EXTLINK "EXTERNAL_LINK"
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#define UDLINK "USERDEFINED_LINK"
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#define START "START"
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#define STRIDE "STRIDE"
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#define STRSIZE "STRSIZE"
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#define STRPAD "STRPAD"
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#define SUBSET "SUBSET"
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#define FILTERS "FILTERS"
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#define DEFLATE "COMPRESSION DEFLATE"
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#define DEFLATE_LEVEL "LEVEL"
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#define SHUFFLE "PREPROCESSING SHUFFLE"
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#define FLETCHER32 "CHECKSUM FLETCHER32"
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#define SZIP "COMPRESSION SZIP"
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#define NBIT "COMPRESSION NBIT"
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#define SCALEOFFSET "COMPRESSION SCALEOFFSET"
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#define SCALEOFFSET_MINBIT "MIN BITS"
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#define STORAGE_LAYOUT "STORAGE_LAYOUT"
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#define CONTIGUOUS "CONTIGUOUS"
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#define COMPACT "COMPACT"
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#define CHUNKED "CHUNKED"
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#define EXTERNAL_FILE "EXTERNAL_FILE"
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#define FILLVALUE "FILLVALUE"
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#define FILE_CONTENTS "FILE_CONTENTS"
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#define PACKED_BITS "PACKED_BITS"
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#define PACKED_OFFSET "OFFSET"
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#define PACKED_LENGTH "LENGTH"
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#define VDS_VIRTUAL "VIRTUAL"
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#define VDS_MAPPING "MAPPING"
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#define VDS_SOURCE "SOURCE"
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#define VDS_REG_HYPERSLAB "SELECTION REGULAR_HYPERSLAB"
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#define VDS_IRR_HYPERSLAB "SELECTION IRREGULAR_HYPERSLAB"
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#define VDS_POINT "POINT"
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#define VDS_SRC_FILE "FILE"
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#define VDS_SRC_DATASET "DATASET"
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#define VDS_NONE "SELECTION NONE"
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#define VDS_ALL "SELECTION ALL"
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#define BEGIN "{"
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#define END "}"
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/*
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* dump structure for output - this was duplicated from the h5dump.h
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* file in order to support region reference data display
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*/
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typedef struct h5tools_dump_header_t {
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const char *name;
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const char *filebegin;
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const char *fileend;
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const char *bootblockbegin;
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const char *bootblockend;
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const char *groupbegin;
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const char *groupend;
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const char *datasetbegin;
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const char *datasetend;
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const char *attributebegin;
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const char *attributeend;
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const char *datatypebegin;
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const char *datatypeend;
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const char *dataspacebegin;
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const char *dataspaceend;
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const char *databegin;
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const char *dataend;
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const char *softlinkbegin;
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const char *softlinkend;
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const char *extlinkbegin;
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const char *extlinkend;
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const char *udlinkbegin;
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const char *udlinkend;
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const char *subsettingbegin;
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const char *subsettingend;
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const char *startbegin;
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const char *startend;
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const char *stridebegin;
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const char *strideend;
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const char *countbegin;
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const char *countend;
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const char *blockbegin;
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const char *blockend;
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const char *fileblockbegin;
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const char *fileblockend;
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const char *bootblockblockbegin;
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const char *bootblockblockend;
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const char *groupblockbegin;
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const char *groupblockend;
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const char *datasetblockbegin;
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const char *datasetblockend;
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const char *attributeblockbegin;
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const char *attributeblockend;
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const char *datatypeblockbegin;
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const char *datatypeblockend;
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const char *dataspaceblockbegin;
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const char *dataspaceblockend;
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const char *datablockbegin;
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const char *datablockend;
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const char *softlinkblockbegin;
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const char *softlinkblockend;
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const char *extlinkblockbegin;
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const char *extlinkblockend;
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const char *udlinkblockbegin;
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const char *udlinkblockend;
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const char *strblockbegin;
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const char *strblockend;
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const char *enumblockbegin;
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const char *enumblockend;
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const char *structblockbegin;
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const char *structblockend;
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const char *vlenblockbegin;
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const char *vlenblockend;
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const char *subsettingblockbegin;
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const char *subsettingblockend;
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const char *startblockbegin;
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const char *startblockend;
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const char *strideblockbegin;
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const char *strideblockend;
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const char *countblockbegin;
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const char *countblockend;
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const char *blockblockbegin;
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const char *blockblockend;
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const char *dataspacedescriptionbegin;
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const char *dataspacedescriptionend;
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const char *dataspacedimbegin;
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const char *dataspacedimend;
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const char *virtualselectionbegin;
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const char *virtualselectionend;
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const char *virtualselectionblockbegin;
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const char *virtualselectionblockend;
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const char *virtualfilenamebegin;
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const char *virtualfilenameend;
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const char *virtualdatasetnamebegin;
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const char *virtualdatasetnameend;
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} h5tools_dump_header_t;
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/* Forward declaration (see declaration in h5tools_str.c) */
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struct H5LD_memb_t;
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/*
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* Information about how to format output.
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*/
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typedef struct h5tool_format_t {
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/*
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* Fields associated with formatting numeric data. If a datatype matches
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* multiple formats based on its size, then the first applicable format
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* from this list is used. However, if `raw' is non-zero then dump all
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* data in hexadecimal format without translating from what appears on
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* disk.
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*
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* raw: If set then print all data as hexadecimal without
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* performing any conversion from disk.
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*
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* fmt_raw: The printf() format for each byte of raw data. The
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* default is `%02x'.
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*
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* fmt_int: The printf() format to use when rendering data which is
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* typed `int'. The default is `%d'.
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*
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* fmt_uint: The printf() format to use when rendering data which is
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* typed `unsigned'. The default is `%u'.
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*
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* fmt_schar: The printf() format to use when rendering data which is
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* typed `signed char'. The default is `%d'. This format is
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* used ony if the `ascii' field is zero.
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*
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* fmt_uchar: The printf() format to use when rendering data which is
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* typed `unsigned char'. The default is `%u'. This format
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* is used only if the `ascii' field is zero.
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*
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* fmt_short: The printf() format to use when rendering data which is
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* typed `short'. The default is `%d'.
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*
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* fmt_ushort: The printf() format to use when rendering data which is
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* typed `unsigned short'. The default is `%u'.
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*
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* fmt_long: The printf() format to use when rendering data which is
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* typed `long'. The default is `%ld'.
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*
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* fmt_ulong: The printf() format to use when rendering data which is
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* typed `unsigned long'. The default is `%lu'.
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*
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* fmt_llong: The printf() format to use when rendering data which is
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* typed `long long'. The default depends on what printf()
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* format is available to print this datatype.
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*
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* fmt_ullong: The printf() format to use when rendering data which is
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* typed `unsigned long long'. The default depends on what
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* printf() format is available to print this datatype.
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*
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* fmt_double: The printf() format to use when rendering data which is
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* typed `double'. The default is `%g'.
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*
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* fmt_float: The printf() format to use when rendering data which is
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* typed `float'. The default is `%g'.
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*
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* ascii: If set then print 1-byte integer values as an ASCII
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* character (no quotes). If the character is one of the
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* standard C escapes then print the escaped version. If
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* the character is unprintable then print a 3-digit octal
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* escape. If `ascii' is zero then then 1-byte integers are
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* printed as numeric values. The default is zero.
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*
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* str_locale: Determines how strings are printed. If zero then strings
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* are printed like in C except. If set to ESCAPE_HTML then
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* strings are printed using HTML encoding where each
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* character not in the class [a-zA-Z0-9] is substituted
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* with `%XX' where `X' is a hexadecimal digit.
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*
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* str_repeat: If set to non-zero then any character value repeated N
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* or more times is printed as 'C'*N
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*
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* Numeric data is also subject to the formats for individual elements.
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*/
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hbool_t raw;
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const char *fmt_raw;
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const char *fmt_int;
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const char *fmt_uint;
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const char *fmt_schar;
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const char *fmt_uchar;
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const char *fmt_short;
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const char *fmt_ushort;
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const char *fmt_long;
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const char *fmt_ulong;
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const char *fmt_llong;
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const char *fmt_ullong;
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const char *fmt_double;
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const char *fmt_float;
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int ascii;
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int str_locale;
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unsigned str_repeat;
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/*
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* Fields associated with compound array members.
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*
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* pre: A string to print at the beginning of each array. The
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* default value is the left square bracket `['.
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*
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* sep: A string to print between array values. The default
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* value is a ",\001" ("\001" indicates an optional line
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* break).
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*
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* suf: A string to print at the end of each array. The default
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* value is a right square bracket `]'.
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*
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* linebreaks: a boolean value to determine if we want to break the line
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* after each row of an array.
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*/
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const char *arr_pre;
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const char *arr_sep;
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const char *arr_suf;
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int arr_linebreak;
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/*
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* Fields associated with compound data types.
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*
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* name: How the name of the struct member is printed in the
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* values. By default the name is not printed, but a
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* reasonable setting might be "%s=" which prints the name
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* followed by an equal sign and then the value.
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*
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* sep: A string that separates one member from another. The
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* default is ", \001" (the \001 indicates an optional
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* line break to allow structs to span multiple lines of
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* output).
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*
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* pre: A string to print at the beginning of a compound type.
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* The default is a left curly brace.
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*
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* suf: A string to print at the end of each compound type. The
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* default is right curly brace.
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*
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* end: a string to print after we reach the last element of
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* each compound type. prints out before the suf.
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*
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* listv: h5watch: vector containing info about the list of compound fields to be printed.
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*/
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const char *cmpd_name;
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const char *cmpd_sep;
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const char *cmpd_pre;
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const char *cmpd_suf;
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const char *cmpd_end;
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const struct H5LD_memb_t * const *cmpd_listv;
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/*
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* Fields associated with vlen data types.
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*
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* sep: A string that separates one member from another. The
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* default is ", \001" (the \001 indicates an optional
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* line break to allow structs to span multiple lines of
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* output).
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*
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* pre: A string to print at the beginning of a vlen type.
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* The default is a left parentheses.
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*
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* suf: A string to print at the end of each vlen type. The
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* default is a right parentheses.
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*
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* end: a string to print after we reach the last element of
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* each compound type. prints out before the suf.
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*/
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const char *vlen_sep;
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const char *vlen_pre;
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const char *vlen_suf;
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const char *vlen_end;
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/*
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* Fields associated with the individual elements.
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*
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* fmt: A printf(3c) format to use to print the value string
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* after it has been rendered. The default is "%s".
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*
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* suf1: This string is appended to elements which are followed by
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* another element whether the following element is on the
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* same line or the next line. The default is a comma.
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*
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* suf2: This string is appended (after `suf1') to elements which
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* are followed on the same line by another element. The
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* default is a single space.
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*/
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const char *elmt_fmt;
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const char *elmt_suf1;
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const char *elmt_suf2;
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/*
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* Fields associated with the index values printed at the left edge of
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* each line of output.
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*
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* n_fmt: Each index value is printed according to this printf(3c)
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* format string which should include a format for a long
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* integer. The default is "%lu".
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*
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* sep: Each integer in the index list will be separated from the
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* others by this string, which defaults to a comma.
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*
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* fmt: After the index values are formated individually and
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* separated from one another by some string, the entire
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* resulting string will be formated according to this
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* printf(3c) format which should include a format for a
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* character string. The default is "%s".
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*/
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const char *idx_n_fmt; /*index number format */
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const char *idx_sep; /*separator between numbers */
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const char *idx_fmt; /*entire index format */
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/*
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* Fields associated with entire lines.
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*
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* ncols: Number of columns per line defaults to 80.
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*
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* per_line: If this field has a positive value then every Nth element
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* will be printed at the beginning of a line.
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*
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* pre: Each line of output contains an optional prefix area
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* before the data. This area can contain the index for the
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* first datum (represented by `%s') as well as other
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* constant text. The default value is `%s'.
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*
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* 1st: This is the format to print at the beginning of the first
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* line of output. The default value is the current value of
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* `pre' described above.
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*
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* cont: This is the format to print at the beginning of each line
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* which was continued because the line was split onto
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* multiple lines. This often happens with compound
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* data which is longer than one line of output. The default
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* value is the current value of the `pre' field
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* described above.
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*
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* suf: This character string will be appended to each line of
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* output. It should not contain line feeds. The default
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* is the empty string.
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*
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* sep: A character string to be printed after every line feed
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* defaulting to the empty string. It should end with a
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* line feed.
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*
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* multi_new: Indicates the algorithm to use when data elements tend to
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* occupy more than one line of output. The possible values
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* are (zero is the default):
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*
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* 0: No consideration. Each new element is printed
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* beginning where the previous element ended.
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*
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* 1: Print the current element beginning where the
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* previous element left off. But if that would result
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* in the element occupying more than one line and it
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* would only occupy one line if it started at the
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* beginning of a line, then it is printed at the
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* beginning of the next line.
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*
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* multi_new: If an element is continued onto additional lines then
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* should the following element begin on the next line? The
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* default is to start the next element on the same line
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* unless it wouldn't fit.
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*
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* indentlevel: a string that shows how far to indent if extra spacing
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* is needed. dumper uses it.
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*/
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unsigned line_ncols; /*columns of output */
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size_t line_per_line; /*max elements per line */
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const char *line_pre; /*prefix at front of each line */
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const char *line_1st; /*alternate pre. on first line */
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const char *line_cont; /*alternate pre. on continuation*/
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const char *line_suf; /*string to append to each line */
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const char *line_sep; /*separates lines */
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int line_multi_new; /*split multi-line outputs? */
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const char *line_indent; /*for extra identation if we need it*/
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/*used to skip the first set of checks for line length*/
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int skip_first;
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/*flag used to hide or show the file number for obj refs*/
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int obj_hidefileno;
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/*string used to format the output for the obje refs*/
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const char *obj_format;
|
|
|
|
/*flag used to hide or show the file number for dataset regions*/
|
|
int dset_hidefileno;
|
|
|
|
/*string used to format the output for the dataset regions*/
|
|
const char *dset_format;
|
|
|
|
const char *dset_blockformat_pre;
|
|
const char *dset_ptformat_pre;
|
|
const char *dset_ptformat;
|
|
|
|
/*print array indices in output matrix */
|
|
int pindex;
|
|
|
|
/*escape non printable characters */
|
|
int do_escape;
|
|
|
|
} h5tool_format_t;
|
|
|
|
typedef struct h5tools_context_t {
|
|
size_t cur_column; /*current column for output */
|
|
size_t cur_elmt; /*current element/output line */
|
|
int need_prefix; /*is line prefix needed? */
|
|
unsigned ndims; /*dimensionality */
|
|
hsize_t p_min_idx[H5S_MAX_RANK]; /*min selected index */
|
|
hsize_t p_max_idx[H5S_MAX_RANK]; /*max selected index */
|
|
int prev_multiline; /*was prev datum multiline? */
|
|
size_t prev_prefix_len; /*length of previous prefix */
|
|
int continuation; /*continuation of previous data?*/
|
|
hsize_t size_last_dim; /*the size of the last dimension,
|
|
*needed so we can break after each
|
|
*row */
|
|
unsigned indent_level; /*the number of times we need some
|
|
*extra indentation */
|
|
unsigned default_indent_level; /*this is used when the indent level gets changed */
|
|
hsize_t acc[H5S_MAX_RANK]; /* accumulator position */
|
|
hsize_t pos[H5S_MAX_RANK]; /* matrix position */
|
|
hsize_t sm_pos; /* current stripmine element position */
|
|
struct H5LD_memb_t **cmpd_listv; /* h5watch: vector containing info about the list of compound fields to be printed */
|
|
} h5tools_context_t;
|
|
|
|
typedef struct subset_d {
|
|
hsize_t *data;
|
|
unsigned int len;
|
|
} subset_d;
|
|
|
|
/* a structure to hold the subsetting particulars for a dataset */
|
|
struct subset_t {
|
|
subset_d start;
|
|
subset_d stride;
|
|
subset_d count;
|
|
subset_d block;
|
|
};
|
|
|
|
/* The following include, h5tools_str.h, must be after the
|
|
* above stucts are defined. There is a dependency in the following
|
|
* include that hasn't been identified yet. */
|
|
|
|
#include "h5tools_str.h"
|
|
|
|
H5TOOLS_DLLVAR h5tool_format_t h5tools_dataformat;
|
|
H5TOOLS_DLLVAR const h5tools_dump_header_t h5tools_standardformat;
|
|
H5TOOLS_DLLVAR const h5tools_dump_header_t* h5tools_dump_header_format;
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
H5TOOLS_DLLVAR unsigned packed_bits_num; /* number of packed bits to display */
|
|
H5TOOLS_DLLVAR unsigned packed_data_offset; /* offset of packed bits to display */
|
|
H5TOOLS_DLLVAR unsigned packed_data_length; /* length of packed bits to display */
|
|
H5TOOLS_DLLVAR unsigned long long packed_data_mask; /* mask in which packed bits to display */
|
|
H5TOOLS_DLLVAR FILE *rawattrstream; /* output stream for raw attribute data */
|
|
H5TOOLS_DLLVAR FILE *rawdatastream; /* output stream for raw data */
|
|
H5TOOLS_DLLVAR FILE *rawinstream; /* input stream for raw input */
|
|
H5TOOLS_DLLVAR FILE *rawoutstream; /* output stream for raw output */
|
|
H5TOOLS_DLLVAR FILE *rawerrorstream; /* output stream for raw error */
|
|
H5TOOLS_DLLVAR int bin_output; /* binary output */
|
|
H5TOOLS_DLLVAR int bin_form; /* binary form */
|
|
H5TOOLS_DLLVAR int region_output; /* region output */
|
|
H5TOOLS_DLLVAR int oid_output; /* oid output */
|
|
H5TOOLS_DLLVAR int data_output; /* data output */
|
|
H5TOOLS_DLLVAR int attr_data_output; /* attribute data output */
|
|
|
|
/* sort parameters */
|
|
H5TOOLS_DLLVAR H5_index_t sort_by; /*sort_by [creation_order | name] */
|
|
H5TOOLS_DLLVAR H5_iter_order_t sort_order; /*sort_order [ascending | descending] */
|
|
|
|
/* things to display or which are set via command line parameters */
|
|
H5TOOLS_DLLVAR int enable_error_stack; /* re-enable error stack */
|
|
|
|
/* Strings for output */
|
|
#define H5_TOOLS_GROUP "GROUP"
|
|
#define H5_TOOLS_DATASET "DATASET"
|
|
#define H5_TOOLS_DATATYPE "DATATYPE"
|
|
|
|
/* Definitions of useful routines */
|
|
H5TOOLS_DLL void h5tools_init(void);
|
|
H5TOOLS_DLL void h5tools_close(void);
|
|
H5TOOLS_DLL int h5tools_set_data_output_file(const char *fname, int is_bin);
|
|
H5TOOLS_DLL int h5tools_set_attr_output_file(const char *fname, int is_bin);
|
|
H5TOOLS_DLL int h5tools_set_input_file(const char *fname, int is_bin);
|
|
H5TOOLS_DLL int h5tools_set_output_file(const char *fname, int is_bin);
|
|
H5TOOLS_DLL int h5tools_set_error_file(const char *fname, int is_bin);
|
|
H5TOOLS_DLL hid_t h5tools_fopen(const char *fname, unsigned flags, hid_t fapl,
|
|
const char *driver, char *drivername, size_t drivername_len);
|
|
H5TOOLS_DLL hid_t h5tools_get_native_type(hid_t type);
|
|
H5TOOLS_DLL hid_t h5tools_get_little_endian_type(hid_t type);
|
|
H5TOOLS_DLL hid_t h5tools_get_big_endian_type(hid_t type);
|
|
H5TOOLS_DLL htri_t h5tools_detect_vlen(hid_t tid);
|
|
H5TOOLS_DLL htri_t h5tools_detect_vlen_str(hid_t tid);
|
|
H5TOOLS_DLL hbool_t h5tools_is_obj_same(hid_t loc_id1, const char *name1, hid_t loc_id2, const char *name2);
|
|
H5TOOLS_DLL void init_acc_pos(h5tools_context_t *ctx, hsize_t *dims);
|
|
H5TOOLS_DLL hbool_t h5tools_is_zero(const void *_mem, size_t size);
|
|
H5TOOLS_DLL int h5tools_canreadf(const char* name, hid_t dcpl_id);
|
|
H5TOOLS_DLL int h5tools_can_encode(H5Z_filter_t filtn);
|
|
|
|
H5TOOLS_DLL void h5tools_simple_prefix(FILE *stream, const h5tool_format_t *info,
|
|
h5tools_context_t *ctx, hsize_t elmtno, int secnum);
|
|
H5TOOLS_DLL void h5tools_region_simple_prefix(FILE *stream, const h5tool_format_t *info,
|
|
h5tools_context_t *ctx, hsize_t elmtno, hsize_t *ptdata, int secnum);
|
|
|
|
H5TOOLS_DLL int render_bin_output(FILE *stream, hid_t container, hid_t tid, void *_mem, hsize_t nelmts);
|
|
H5TOOLS_DLL int render_bin_output_region_data_blocks(hid_t region_id, FILE *stream,
|
|
hid_t container, unsigned ndims, hid_t type_id, hsize_t nblocks, hsize_t *ptdata);
|
|
H5TOOLS_DLL hbool_t render_bin_output_region_blocks(hid_t region_space, hid_t region_id,
|
|
FILE *stream, hid_t container);
|
|
H5TOOLS_DLL int render_bin_output_region_data_points(hid_t region_space, hid_t region_id,
|
|
FILE* stream, hid_t container, unsigned ndims, hid_t type_id, hsize_t npoints);
|
|
H5TOOLS_DLL hbool_t render_bin_output_region_points(hid_t region_space, hid_t region_id,
|
|
FILE *stream, hid_t container);
|
|
|
|
H5TOOLS_DLL hbool_t h5tools_render_element(FILE *stream, const h5tool_format_t *info,
|
|
h5tools_context_t *ctx, h5tools_str_t *buffer, hsize_t *curr_pos,
|
|
size_t ncols, hsize_t local_elmt_counter, hsize_t elmt_counter);
|
|
H5TOOLS_DLL hbool_t h5tools_render_region_element(FILE *stream, const h5tool_format_t *info,
|
|
h5tools_context_t *ctx/*in,out*/,
|
|
h5tools_str_t *buffer/*string into which to render */,
|
|
hsize_t *curr_pos/*total data element position*/,
|
|
size_t ncols, hsize_t *ptdata,
|
|
hsize_t local_elmt_counter/*element counter*/,
|
|
hsize_t elmt_counter);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* H5TOOLS_H__ */
|
|
|