F_SETLK            69 anacron/lock.c     r = fcntl(fd, F_SETLK, &sfl);
F_SETLK            81 src/misc.c     #elif defined(HAVE_FCNTL) && defined(F_SETLK)
F_SETLK            91 src/misc.c     	return fcntl(fd, F_SETLK, &fl);