68 	struct sigaction sa, savealrm, saveint, savehup, savequit, saveterm;  in readpassphrase()
69 	struct sigaction savetstp, savettin, savettou, savepipe;  in readpassphrase()
126 	(void)sigaction(SIGALRM, &sa, &savealrm);  in readpassphrase()
127 	(void)sigaction(SIGHUP, &sa, &savehup);  in readpassphrase()
128 	(void)sigaction(SIGINT, &sa, &saveint);  in readpassphrase()
129 	(void)sigaction(SIGPIPE, &sa, &savepipe);  in readpassphrase()
130 	(void)sigaction(SIGQUIT, &sa, &savequit);  in readpassphrase()
131 	(void)sigaction(SIGTERM, &sa, &saveterm);  in readpassphrase()
132 	(void)sigaction(SIGTSTP, &sa, &savetstp);  in readpassphrase()
133 	(void)sigaction(SIGTTIN, &sa, &savettin);  in readpassphrase()
134 	(void)sigaction(SIGTTOU, &sa, &savettou);  in readpassphrase()
168 	(void)sigaction(SIGALRM, &savealrm, NULL);  in readpassphrase()
169 	(void)sigaction(SIGHUP, &savehup, NULL);  in readpassphrase()
170 	(void)sigaction(SIGINT, &saveint, NULL);  in readpassphrase()
171 	(void)sigaction(SIGQUIT, &savequit, NULL);  in readpassphrase()
172 	(void)sigaction(SIGPIPE, &savepipe, NULL);  in readpassphrase()
173 	(void)sigaction(SIGTERM, &saveterm, NULL);  in readpassphrase()
174 	(void)sigaction(SIGTSTP, &savetstp, NULL);  in readpassphrase()
175 	(void)sigaction(SIGTTIN, &savettin, NULL);  in readpassphrase()
176 	(void)sigaction(SIGTTOU, &savettou, NULL);  in readpassphrase()