getenv.h

#pragma once

#ifndef SIRF_GETENV
#define SIRF_GETENV

#include "sirf/iUtilities/LocalisedException.h"

namespace sirf {
    std::string getenv(const char* name, bool throws=false)
    {
        const char* value = std::getenv(name);
        std::string s;
        if (value)
            s = value;
        else if (throws)
            THROW(s + "??? Environmental variable " + name + " not defined\n");
        return s;
    }
}

#endif