Function setEnv

src/OSspecific/POSIX/POSIX.C:121–129

bool Foam::setEnv
(
    const word& envName,
    const std::string& value,
    const bool overwrite
)
{
    return setenv(envName.c_str(), value.c_str(), overwrite) == 0;
}


Foam::string Foam::hostName(bool full)