pds4dispatch.h

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#ifndef _PDS4DISPATCH_H
#define _PDS4DISPATCH_H
 
#include "config.h"
#include "ncdispatch.h"
#include "nep.h"
 
/* Include libxml2 header if available */
#ifdef HAVE_PDS4
#include <libxml/parser.h>
#include <libxml/tree.h>
#endif
 
#ifdef NC_FORMATX_UDF5
#define NC_FORMATX_NC_PDS4 NC_FORMATX_UDF5
#else
#define NC_FORMATX_NC_PDS4 NC_FORMATX_UDF0
#endif
 
#define PDS4_MAGIC_LEN 5
 
#define PDS4_NAMESPACE "http://pds.nasa.gov/pds4/pds/v1"
 
typedef struct NC_PDS4_VAR_INFO
{
    size_t data_offset;           
    size_t record_length;         
    size_t field_offset;          
    size_t field_length;          
    int is_table_field;           
    int is_ascii;                 
    int is_delimited;             
    int field_number;             
    int is_group_field;           
    size_t group_location;        
    size_t group_length;          
    size_t repetitions;           
    size_t inner_field_offset;    
    /* Depth-2 nested Group_Field_Binary support (group_depth == 2). */
    int group_depth;              
    size_t outer_group_location;  
    size_t outer_group_length;    
    size_t outer_repetitions;     
    size_t inner_group_location;  
    size_t inner_group_length;    
    size_t inner_repetitions;     
    size_t inner2_field_offset;   
} NC_PDS4_VAR_INFO_T;
 
typedef struct NC_PDS4_FILE_INFO
{
#ifdef HAVE_PDS4
    xmlDoc *doc;                  
#else
    void *doc;                    
#endif
    char *path;                   
} NC_PDS4_FILE_INFO_T;
 
#if defined(__cplusplus)
extern "C" {
#endif
 
    extern int
    NC_PDS4_open(const char *path, int mode, int basepe, size_t *chunksizehintp,
                 void *parameters, const NC_Dispatch *, int);
 
    extern int
    NC_PDS4_abort(int ncid);
 
    extern int
    NC_PDS4_close(int ncid, void *ignore);
 
    extern int
    NC_PDS4_inq_format(int ncid, int *formatp);
 
    extern int
    NC_PDS4_inq_format_extended(int ncid, int *formatp, int *modep);
 
    extern int
    NC_PDS4_get_vara(int ncid, int varid, const size_t *start, const size_t *count,
                     void *value, nc_type);
 
    extern NC_Dispatch*
    NC_PDS4_initialize(void);
 
    extern int
    NC_PDS4_finalize(void);
 
    extern const NC_Dispatch *PDS4_dispatch_table;
 
#if defined(__cplusplus)
}
#endif
 
#endif /* _PDS4DISPATCH_H */