H5FileIOArray_source.c

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#define CONCAT2x(a,b) a##b
#define CONCAT2(a,b) CONCAT2x(a,b)
#define CONCAT3x(a,b,c) a##b##c
#define CONCAT3(a,b,c) CONCAT3x(a,b,c)
 
#define ATYPE CONCAT2(TYPE,Array)
#define TCODE CONCAT3(LAL_,TYPECODE,_TYPE_CODE)
 
#define ALLOCFUNC CONCAT2(XLALH5DatasetAlloc,ATYPE)
#define READFUNC CONCAT2(XLALH5DatasetRead,ATYPE)
 
#define CREATEFUNC CONCAT2(XLALCreate,ATYPE)
#define DESTROYFUNC CONCAT2(XLALDestroy,ATYPE)
 
LALH5Dataset *ALLOCFUNC(LALH5File *file, const char *name, ATYPE *array)
{
        LALH5Dataset *dataset;
        if (!file || !name || !array)
                XLAL_ERROR_NULL(XLAL_EFAULT);
        if (!array->data || !array->dimLength || !array->dimLength->length || !array->dimLength->data)
                XLAL_ERROR_NULL(XLAL_EINVAL);
        dataset = XLALH5DatasetAlloc(file, name, TCODE, array->dimLength);
        if (!dataset)
                XLAL_ERROR_NULL(XLAL_EFUNC);
        if (XLALH5DatasetWrite(dataset, array->data) < 0) {
                XLALH5DatasetFree(dataset);
                XLAL_ERROR_NULL(XLAL_EFUNC);
        }
        return dataset;
}
 
ATYPE *READFUNC(LALH5Dataset *dset)
{
        ATYPE *array;
        LALTYPECODE type;
        UINT4Vector *dimLength;
 
        if (!dset)
                XLAL_ERROR_NULL(XLAL_EFAULT);
 
        type = XLALH5DatasetQueryType(dset);
        if (type != TCODE)
                XLAL_ERROR_NULL(XLAL_ETYPE);
 
        dimLength = XLALH5DatasetQueryDims(dset);
        if (!dimLength)
                XLAL_ERROR_NULL(XLAL_EFUNC);
 
        array = CREATEFUNC(dimLength);
        XLALDestroyUINT4Vector(dimLength);
        if (!array)
                XLAL_ERROR_NULL(XLAL_ENOMEM);
 
        if (XLALH5DatasetQueryData(array->data, dset) == -1) {
                DESTROYFUNC(array);
                XLAL_ERROR_NULL(XLAL_EFUNC);
        }
 
        return array;
}
 
#undef CONCAT2x
#undef CONCAT2
#undef CONCAT3x
#undef CONCAT3
 
#undef ATYPE
#undef TCODE
 
#undef ALLOCFUNC
#undef READFUNC
 
#undef CREATEFUNC
#undef DESTROYFUNC