rb_thread_wait_for 1228 ext/socket/socket.c 			rb_thread_wait_for(tv);
rb_thread_wait_for 1572 ext/tk/tcltklib.c     rb_thread_wait_for(t);
rb_thread_wait_for 2279 ext/tk/tcltklib.c                 rb_thread_wait_for(t0);
rb_thread_wait_for 2281 ext/tk/tcltklib.c                 rb_thread_wait_for(t1);
rb_thread_wait_for  330 include/ruby/intern.h void rb_thread_wait_for(struct timeval);
rb_thread_wait_for 2903 process.c      	rb_thread_wait_for(rb_time_interval(argv[0]));
rb_thread_wait_for  925 thread.c           rb_thread_wait_for(rb_time_timeval(INT2FIX(sec)));
rb_thread_wait_for 2482 thread.c       	rb_thread_wait_for(*timeout);
rb_thread_wait_for 3173 thread.c           rb_thread_wait_for(*t);