writable          254 src/simh/sim_fio.c int writable = 0;
writable          257 src/simh/sim_fio.c   writable = 1;
writable          259 src/simh/sim_fio.c   writable = 1;
writable          261 src/simh/sim_fio.c   writable = 1;
writable          272 src/simh/sim_fio.c if (writable && !sim_nolock) {
writable          288 src/simh/sim_fio.c if (writable && !sim_nolock) {