- progprop->end = progprop->start +
- fread(memory, sizeof(WORD), memsize-progprop->start, fp);
- if(progprop->end == memsize) {
+ prog->end = prog->start +
+ fread(sys->memory, sizeof(WORD), sys->memsize - prog->start, fp);
+ if(prog->end == sys->memsize) {