From: matz@... (Yukihiro Matsumoto) Date: 2002-07-31T23:24:45+09:00 Subject: Re: Segmentation Fault - Ruby Garbage Collection Hi, In message "Re: Segmentation Fault - Ruby Garbage Collection" on 02/07/31, Bill Tj writes: |However, using "rb_define_readonly_variable" still exposes my C global |variables to the user, although they are read only. Is there any way |to hide them completely from the user? I.e., is there any other easy |way to mark the global variables? rb_global_variable(VALUE*) is your friend. matz.