getrlimit(p1)
public
Gets the resource limit of the process. cur_limit means current (soft) limit and max_limit means maximum (hard) limit.
resource indicates the kind of resource to limit. It is specified as a symbol such as :CORE, a string such as “CORE” or a constant such as Process::RLIMIT_CORE. See Process.setrlimit for details.
cur_limit and max_limit may be Process::RLIM_INFINITY, Process::RLIM_SAVED_MAX or Process::RLIM_SAVED_CUR. See Process.setrlimit and the system getrlimit(2) manual for details.