Searched refs:dosusp (Results 1 – 5 of 5) sorted by relevance
271 if (dosusp)350 if (dosusp)
421 signal(SIGTSTP, onsusp), dosusp++; in main()
219 var bool dosusp; /* Do SIGTSTP in visual when ^Z typed */ variable
1057 if (dosusp) in setrupt()
1071 forbid(dosusp == 0);