tree 4229abf0c5a51525561be9b7582bd40c58155262
parent 1d011ae24253c07be37d9b765d68405df993ea32
author rsc <devnull@localhost> 1104174795 +0000
committer rsc <devnull@localhost> 1104174795 +0000
golang-hg 34af3b9702a860ddaf4fef1bac0d4db4a7a52492

change to use new thread library