Mini Shell

--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Exchange real and effective group IDs and return the new effective group ID. Not available on all platforms.
- !ruby/struct:SM::Flow::VERB 
  body: "   [Process.gid, Process.egid]   #=> [0, 33]\n   Process::GID.re_exchange      #=> 0\n   [Process.gid, Process.egid]   #=> [33, 0]\n"
full_name: Process::GID::re_exchange
is_singleton: true
name: re_exchange
params: |
  Process::GID.re_exchange   => fixnum

visibility: public