LibOdc.cc

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/*
 * (C) Copyright 1996-2017 ECMWF.
 *
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
 * In applying this licence, ECMWF does not waive the privileges and immunities
 * granted to it by virtue of its status as an intergovernmental organisation nor
 * does it submit to any jurisdiction.
 */
 
/// @author Simon Smart
/// @date   June 2017
 
#include <algorithm>
#include <string>
 
#include "odc/LibOdc.h"
 
#include "odc/ODBAPIVersion.h"
 
namespace odc {
 
//----------------------------------------------------------------------------------------------------------------------
 
LibOdc::LibOdc() : Library("odc") {}
 
const LibOdc& LibOdc::instance() {
    static LibOdc theinstance;
    return theinstance;;
}
 
const void* LibOdc::addr() const { return this; }
 
std::string LibOdc::version() const { return ODBAPIVersion::version(); }
 
std::string LibOdc::gitsha1(unsigned int count) const {
    std::string sha1(ODBAPIVersion::gitsha1());
    if(sha1.empty()) {
        return "not available";
    }
 
    return sha1.substr(0,std::min(count,40u));
}
 
//----------------------------------------------------------------------------------------------------------------------
 
} // namespace eckit