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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 HDF. The full HDF 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/HDF/releases/. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* he.h -- header file for HDFedit */
#include "hdf.h"
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/*
* the following may not exist on all systems it should define stuff
* like fork(), and other system calls
*/
#ifdef H4_HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef DEBUG
#define ASSERT(e) \
{ \
if (!(e)) { \
fprintf(stderr, "Assertion failed: file %s, line %d\n", __FILE__, __LINE__); \
exit(1); \
} \
}
#define NOT_REACHED() \
{ \
fprintf(stderr, "Should not reach: file %s, line %d\n", __FILE__, __LINE__); \
exit(1); \
}
#else
#define ASSERT(e) /* empty assertion */
#define NOT_REACHED() /* empty */
#endif /* DEBUG */
#define HE_ARG_SZ 30
#define HE_DESC_SZ 8192
#define HE_COLOR_SZ 256
#define HE_PALETTE_SZ 768
#define HE_BUF_SZ 1024
/* return status */
#define HE_OK 0
#define HE_FAIL -1
#define YES 1
#define NO 0
/* options */
#define HE_AMBIG -2
#define HE_NOTFOUND -1
#define HE_ALL 1
#define HE_BACKUP 2
#define HE_HELP 3
#define HE_LONGOUT 4
#define HE_NOBACKUP 5
#define HE_REMOTE 6
#define HE_VERBOSE 7
#define HE_FILE 8
#define HE_KEEP 9
#define HE_POSITION 10
#define HE_EXPANSION 11
#define HE_LARGE 12
#define HE_RDONLY 13
#define HE_BATCH 14
#define HE_OFFSET 15
#define HE_ASCII 16
#define HE_OCTAL 17
#define HE_HEX 18
#define HE_DECIMAL 19
#define HE_FLOAT 20
#define HE_DIMS 21
#define HE_IMAGE 22
#define HE_PALETTE 23
#define HE_RASTER 24
#define HE_RLE 25
#define HE_IMCOMP 26
#define HE_DOGROUP 27
#define HE_LENGTH 28
#define HE_ATTACHTO 29
#define HE_LABEL 30
#define HE_DESCRIPTOR 31
#define HE_EDITOR 32
#define HE_BYTE 33
#define HE_SHORT 34
#define HE_DOUBLE 35
#define HE_RAW 36
#define HE_USHORT 37
#define HE_UDECIMAL 38
/* label bits for predicate keys */
#define HE_PREDICATE 0x8000
#define HE_COMPARATOR 0x4000
/* predicate keys */
#define HEK_NULL 0
#define HEK_TAG 1
#define HEK_REF 2
#define HEK_EQUAL 3
#define HEK_NEQUAL 4
#define HEK_GRT 5
#define HEK_GEQUAL 6
#define HEK_LESST 7
#define HEK_LEQUAL 8
#define HEK_ALL 9
#define HEK_SUCCEED 10
#define HEK_FAIL 11
#define HEK_GROUP 12
/* argument type */
#define HE_NUMBER 1
#define HE_STRING 2
typedef int (*HE_FUNC)(void *);
typedef struct he_cmd {
int argc;
char *argv[HE_ARG_SZ];
HE_FUNC func;
struct he_cmd *sub, *next;
} HE_CMD;
typedef struct he_pred {
int key, Comp, argType;
union {
int i;
char *str;
} arg;
} HE_PRED;
typedef struct DFdesc_str {
uint16 tag, ref;
int32 length, offset;
} DFdesc, *DFdesc_ptr;
typedef struct tag_ref_struct {
uint16 tag;
uint16 ref;
} tag_ref, *tag_ref_ptr;
typedef struct he_group {
int desc;
int size;
tag_ref_ptr ddList;
} HE_GROUP;
extern int he_status;
extern int he_numDesc;
extern int he_currDesc;
extern int he_numGrp;
extern int he_remote;
extern char *he_file;
extern DFdesc *he_desc;
extern HE_GROUP *he_grp;
/*
* ----------------- Convenient Macros ---------------------
*/
#define unkOpt(st) fprintf(stderr, "Unknown option: %s.\n", st)
#define unkArg(st) fprintf(stderr, "Unknown argument: %s.\n", st)
#define ambigOpt(st) fprintf(stderr, "Ambiguous option: %s.\n", st)
#define irrOpt(st) fprintf(stderr, "Irrelevant option: %s.\n", st)
#define noFile() fprintf(stderr, "No file is opened.\n")
#define isAnnot(t) (t == DFTAG_DIL || t == DFTAG_DIA)
#define isRig(t) (t == DFTAG_RIG)
#define currTag (he_desc[he_currDesc].tag)
#define currGrpNo (desc2Grp(he_currDesc))
#define currDesc ((DFdesc *)he_desc + he_currDesc)
#include "he_proto.h"
/* end of he.h */
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