Maintenance Ruby 3.3 gets fixes, but no new features. Switch to Ruby 4.0 →
class method
Process::Sys.getgid
Process.gid → integer
Process::GID.rid → integer
Process::Sys.getgid → integer
process.c
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static VALUE
proc_getgid(VALUE obj)
{
rb_gid_t gid = getgid();
return GIDT2NUM(gid);
}
Returns the (real) group ID for the current process:
Example
Process.gid # => 1000