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#include <hdf5.h>
#include <visit-hdf5.h>
#if HDF5_VERSION_GE(1, 8, 1)
/**
* @file VsUtils.h
*
* @class VsMetaReader
*
* @brief Some useful routines for HDF5 used in this dir.
*
* Copyright © 2008 by Tech-X Corporation
*/
#ifndef VS_UTILS
#define VS_UTILS
#include <iostream>
#include <string>
#include <vector>
// Get a value of a attribute
herr_t getAttributeHelper(const hid_t aid, std::string* val, std::vector<int>* ivals,
std::vector<float>* fvals);
// Parse expressions for variables separated by "".
// JRC: commented out as obviously buggy and not used.
// void parseVars(const string& vsVars, vector<string>& vars);
// Get dimensions of a dataset or attribute
void getDims(hid_t id, bool isDataset, std::vector<int>& dims);
// Create fully qualified name from an object name
// This means strip the leading "/" if it exists
std::string makeCanonicalName(std::string name);
// Create fully qualified name from object path and name
// i.e. path + "/" + name
// Then strip the leading "/" if it exists
std::string makeCanonicalName(std::string path, std::string name);
// Compare two object names to a target name
// Return the name that is "closest" to the target
// If the two object names are identical, returns the first
std::string getClosestName(std::string name1, std::string name2, std::string target);
void adjustSize_hsize_t(hsize_t* dims, unsigned int rank, std::vector<int> stride, int before, int after);
void adjustSize_vector(std::vector<int>* dims, int rank, std::vector<int> stride, int before, int after);
#endif
#endif
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