writable          253 src/simh/sim_fio.c int writable = 0;
writable          256 src/simh/sim_fio.c   writable = 1;
writable          258 src/simh/sim_fio.c   writable = 1;
writable          260 src/simh/sim_fio.c   writable = 1;
writable          267 src/simh/sim_fio.c if (writable && !sim_nolock) {
writable          286 src/simh/sim_fio.c if (writable && !sim_nolock) {