child_status      207 maint/gnulib/lib/savewd.c             int child_status;
child_status      208 maint/gnulib/lib/savewd.c             while (waitpid (child, &child_status, 0) < 0)
child_status      211 maint/gnulib/lib/savewd.c             if (! WIFEXITED (child_status))
child_status      212 maint/gnulib/lib/savewd.c               raise (WTERMSIG (child_status));
child_status      213 maint/gnulib/lib/savewd.c             return WEXITSTATUS (child_status);