bin_util.h

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#ifndef bin_util_h
#define bin_util_h
 
#pragma GCC diagnostic ignored "-Wpadded"
#ifndef PI
#define PI  3.141592653589793
#endif
 
#include <sstream>
#include <stdio.h>
#include <time.h>
#include <string.h>
#include <math.h>
#include <iostream>
#include <sstream>
 
#include "hdf5.h"
#include "L3Shape.h"
 
#define MAXNPROD 256
#define MAXNVDATA MAXNPROD+3
 
#define SWAP_4(x) ( ((x) << 24) | \
         (((x) << 8) & 0x00ff0000) | \
         (((x) >> 8) & 0x0000ff00) | \
         ((x) >> 24) )
 
namespace Hdf {
 
struct binIndexStruct {
    int32_t row_num; // 0-based
    double vsize;
    double hsize;
    int32_t basebin;
    int32_t beg;
    int32_t ext;
    int32_t numbin;
};
 
struct binIndexStruct_cdf4 {
    int32_t basebin;
    int32_t beg;
    int32_t ext;
    int32_t numbin;
};
 
struct binIndexStruct64_cdf4 {
    int64_t basebin;
    int64_t beg;
    int32_t ext;
    int64_t numbin;
};
 
struct binListStruct {
    int32_t bin_num;
    int16_t nobs;
    int16_t nscenes;
    int16_t time_rec;
    float weights;
    uint8_t sel_cat;
    int32_t flags_set;
    float lat;
    float lon;
};
 
struct binListStruct_hdf5 {
    int32_t bin_num;
    short nobs;
    short nscenes;
    float weights;
    int64_t flags_set;
};
 
struct binListStruct_cdf4 {
    uint32_t bin_num;
    short nobs;
    short nscenes;
    float weights;
    float time_rec;
};
 
struct binListStruct64_cdf4 {
    uint64_t bin_num;
    short nobs;
    short nscenes;
    float weights;
    float time_rec;
};
 
int create_vdata(int32_t file_id, int32_t vg_id, int32_t *vdata_id,
        const char *vdata_name, const char *class_name,
        int32_t n_flds, char const * const fldname[], int32_t type[],
        int32_t noext, int32_t *aid);
 
int32_t write_vdata(int vdata_id, int32_t n_recs_to_write, void *data);
 
int read_binList(int n_elem, int32_t vdata_id_binlist, binListStruct* binList, l3::L3Shape *shape);
 
int write_binList(int n_elem, int32_t vdata_id_binlist, binListStruct* binList);
 
int write_prodData(int n_elem, int32_t vdata_id_proddata, float *data,
        binListStruct* binList);
int copy_prodData(int n_elem, int32_t *binsToCopy,
        char const * const fldname3[],
        int32_t in_vdata_id_proddata,
        int32_t out_vdata_id_proddata);
int create_compound(hid_t group_id, const char *dataset_name, hid_t *dataset_id,
        hid_t *type_id, size_t typesize, int32_t n_flds,
        char const * const fldname[], size_t offset[], hid_t type[],
        hid_t *filespace, hid_t dataspace);
}
 
#endif