thread_pthread.c: variable for errno
thread_pthread.c (rb_thread_wakeup_timer_thread_fd): use a local variable for errno.
thread_pthread.c (consume_communication_pipe): ditto. add EWOULDBLOCK case.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by nobu (Nobuyoshi Nakada) about 11 years ago
thread_pthread.c: variable for errno
thread_pthread.c (rb_thread_wakeup_timer_thread_fd): use a local
variable for errno.
thread_pthread.c (consume_communication_pipe): ditto. add
EWOULDBLOCK case.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e