Function: group-gid

group-gid is a function defined in editfns.c.

Signature

(group-gid)

Documentation

Return the effective gid of Emacs.

Value is a fixnum, if it's small enough, otherwise a bignum.

Probably introduced at or before Emacs version 24.4.

Source Code

// Defined in /usr/src/emacs/src/editfns.c
{
  gid_t egid = getegid ();
  return INT_TO_INTEGER (egid);
}