rb_io_oflags_modestr 4832 io.c               modestr = rb_io_oflags_modestr(oflags);
rb_io_oflags_modestr 5174 io.c           	return pipe_open_s(cmd, rb_io_oflags_modestr(oflags), fmode, &convconfig);
rb_io_oflags_modestr 5350 io.c                   if (freopen(RSTRING_PTR(fptr->pathv), rb_io_oflags_modestr(oflags), fptr->stdio_file) == 0) {
rb_io_oflags_modestr 5839 io.c                   fptr->stdio_file = rb_fdopen(fptr->fd, rb_io_oflags_modestr(oflags));