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diff --git a/tools/src/h5import/h5import.h b/tools/src/h5import/h5import.h
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+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ *
+ * Data and structure definitions for h5import
+ *
+ */
+
+#ifndef H5IMPORT_H__
+#define H5IMPORT_H__
+
+/*
+ * state table tokens
+ */
+#define FILNAME 0
+/* filename */
+#define OPT_o 1
+/* output filename */
+#define OPT_c 2 /* configuration filename */
+#define OPT_h 3 /* request for explanation */
+#define OPT_d 4 /* dimensions */
+#define OPT_p 5 /* pathname */
+#define OPT_t 6 /* data type */
+#define OPT_s 7 /* data size */
+#define ERR 20 /* invalid token */
+
+#define MAX_GROUPS_IN_PATH 20
+#define MAX_PATH_NAME_LENGTH 255
+#define NUM_KEYS 14
+#define MIN_NUM_DIMENSION 1
+#define MAX_NUM_DIMENSION 32
+#define BASE_10 10
+
+#define PATH 0
+#define INPUT_CLASS 1
+#define INPUT_SIZE 2
+#define RANK 3
+#define DIM 4
+#define OUTPUT_CLASS 5
+#define OUTPUT_SIZE 6
+#define OUTPUT_ARCH 7
+#define OUTPUT_B_ORDER 8
+#define CHUNK 9
+#define COMPRESS 10
+#define COMPRESS_PARAM 11
+#define EXTERNALSTORE 12
+#define EXTEND 13
+
+/* data types */
+#define H5DT_INT8 signed char
+#define H5DT_INT16 short
+#define H5DT_INT32 int
+#define H5DT_FLOAT32 float
+#define H5DT_FLOAT64 double
+#define VOIDP void*
+#define H5DT_UINT8 unsigned char
+#define H5DT_UINT16 unsigned short
+#define H5DT_UINT32 unsigned int
+#define H5DT_INT64 long long
+#define H5DT_UINT64 unsigned H5DT_INT64
+
+struct path_info
+{
+ char group[MAX_GROUPS_IN_PATH][MAX_PATH_NAME_LENGTH];
+ int count;
+};
+
+struct Input
+{
+ int h5dumpInput;
+ struct path_info path;
+ int inputClass;
+ int inputSize;
+ int rank;
+ hsize_t* sizeOfDimension;
+ int outputClass;
+ int outputSize;
+ int outputArchitecture;
+ int outputByteOrder;
+ hsize_t* sizeOfChunk;
+ hsize_t* maxsizeOfDimension;
+ int compressionType;
+ int compressionParam;
+ char *externFilename;
+ VOIDP data;
+ int configOptionVector[NUM_KEYS];
+};
+
+struct infilesformat
+{
+ char datafile[255];
+ char configfile[255];
+ struct Input in;
+ int config; /* Configfile present? No - 0. Yes - 1 */
+};
+
+struct Options
+{
+ struct infilesformat infiles[30]; /* structure to hold the list of input file names. Limited to 30*/
+ char outfile[256]; /* output file name */
+ int fcount; /* number of input files */
+};
+
+char keytable[NUM_KEYS][30] = {
+ "PATH",
+ "INPUT-CLASS",
+ "INPUT-SIZE",
+ "RANK",
+ "DIMENSION-SIZES",
+ "OUTPUT-CLASS",
+ "OUTPUT-SIZE",
+ "OUTPUT-ARCHITECTURE",
+ "OUTPUT-BYTE-ORDER",
+ "CHUNKED-DIMENSION-SIZES",
+ "COMPRESSION-TYPE",
+ "COMPRESSION-PARAM",
+ "EXTERNAL-STORAGE",
+ "MAXIMUM-DIMENSIONS"
+};
+
+static int state_table[15][8] =
+{
+ /* token ordering: FILNAME OPT_o OPT_c OPT_h OPT_d OPT_p OPT_t OPT_s */
+
+ /* state 0: start */
+ {1, ERR, ERR, 6, ERR, ERR, ERR, ERR},
+
+ /* state 1: input files */
+ {ERR, ERR, 2, ERR, 7, ERR, ERR, ERR},
+
+ /* state 2: -c[onfigfile] */
+ {3, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 3: configfile */
+ {1, 4, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 4: -o[utfile] */
+ {5, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 5: outfile */
+ {ERR, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 6: -h[elp] */
+ {ERR, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 7: -d[ims] */
+ {8, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 8: dimensions */
+ {1, 4, ERR, ERR, ERR, 9, 11, 13},
+
+ /* state 9: -p[ath] */
+ {10, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 10: path name */
+ {1, 4, ERR, ERR, ERR, ERR, 11, 13},
+
+ /* state 11: -t[ype] */
+ {12, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 12: data type */
+ {1, 4, ERR, ERR, ERR, ERR, ERR, 13},
+
+ /* state 13: -s[ize] */
+ {14, ERR, ERR, ERR, ERR, ERR, ERR, ERR},
+
+ /* state 14: data size */
+ {1, 4, ERR, ERR, ERR, ERR, ERR, ERR}
+
+};
+
+/*
+ *
+ * Function declarations for h5import
+ *
+ */
+void usage(char *);
+void setDefaultValues(struct Input *in, int count);
+void help(char *);
+
+hid_t createOutputDataType(struct Input *in);
+hid_t createInputDataType(struct Input *in);
+
+#endif /* H5IMPORT_H__ */
+