[ruby-list:38621] ruby-dev summary 21608-21636 (draft)

高橋です。

遅くなってしまった割には短い(rewinding for Threadのスレッドは
どうまとめればいいのかよくわからなかったのでパス)のですが、
今週のruby-dev summaryのdraftです。


[ruby-dev:21614] builtin mutex and once eval

Nobu Nakada posted a patch to make Thread::Mutex class
builtin, because o option in Regexp and sleeps in require
cause busy loop in multi threads.
He also added a syntax for NODE_ONCE node.


[ruby-dev:21616] access ENV on $SAFE==4

Hidetoshi NAGAI found that Safe interpreter of Tcl/Tk
don't allow to refer some informations of environments,
such as env, OS, library and so on. And he asked
whether we should forbid to use ENV, RUBY_PLATFORM
and $LOAD_PATH when $SAFE=4.


高橋征義 (TAKAHASHI Masayoshi)   E-mail: [e-mail]