source: Daodan/MinGW/msys/1.0/share/awk/libintl.awk@ 1134

function bindtextdomain(dir, domain)
{
    return dir
}

function dcgettext(string, domain, category)
{
    return string
}

function dcngettext(string1, string2, number, domain, category)
{
    return (number == 1 ? string1 : string2)
}