// S : tags   min c++  $TAGS
// S : expect --result valid
// S : cc     -o test.bc $file
// S : verify -EFOO=blabla -EBAR=0 test.bc

#include <cstdlib>
#include <string>
#include <cassert>

using namespace std::literals;

int main()
{
    assert( getenv( "FOO" ) == "blabla"s );
    assert( getenv( "BAR" ) == "0"s );
}