80 #ifdef SIGCONT
117 #ifdef SIGCONT  in grabh()
125 #ifdef SIGCONT  in grabh()
126 	savecont = sigset(SIGCONT, ttycont);  in grabh()
156 #ifdef SIGCONT  in grabh()
157 	(void) sigset(SIGCONT, savecont);  in grabh()
221 #ifdef SIGCONT  in readtty()
266 #ifdef SIGCONT  in readtty()
449 #ifdef SIGCONT
476 #ifdef SIGCONT  in grabh()
477 	savecont = sigset(SIGCONT, signull);  in grabh()
541 #ifdef SIGCONT  in grabh()
542 	sigset(SIGCONT, savecont);  in grabh()
601 #ifdef SIGCONT  in readtty()
602 	sigset(SIGCONT, ttycont);  in readtty()
612 #ifdef SIGCONT  in readtty()
613 	sigset(SIGCONT, signull);  in readtty()
660 #ifdef SIGCONT