KEEP_ERRNO
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO((void)pidfile_remove(pfh));
KEEP_ERRNO(unlink(file));
KEEP_ERRNO(unlink(file));
KEEP_ERRNO(rmdir(dir));
KEEP_ERRNO(unlink(file));
KEEP_ERRNO(rmdir(dir));
KEEP_ERRNO(unlink(file));
KEEP_ERRNO(rmdir(dir));