Lines Matching refs:SIGINT
129 if ((savesig = sigset(SIGINT, SIG_IGN)) != SIG_IGN) in collect()
130 sigset(SIGINT, ignintr ? intack : collrub), sigblock(sigmask(SIGINT)); in collect()
135 if ((savesig = sigset(SIGINT, SIG_IGN)) != SIG_IGN) in collect()
136 sigset(SIGINT, ignintr ? intack : collrub); in collect()
140 if ((savesig = sigset(SIGINT, SIG_IGN)) != SIG_IGN) { in collect()
144 sigaddset(&mask, SIGINT); in collect()
145 sigset(SIGINT, ignintr ? intack : collrub); in collect()
214 int omask = sigblock(0) &~ (sigmask(SIGINT)|sigmask(SIGHUP)); in collect()
219 sigdelset(&omask, SIGINT); in collect()
229 sigrelse(SIGINT); in collect()
425 collrub(SIGINT); in collect()
519 sigint = sigset(SIGINT, SIG_IGN); in collect()
543 sigset(SIGINT, sigint); in collect()
552 sigset(SIGINT, sigint); in collect()
647 sigint = sigset(SIGINT, SIG_IGN); in collect()
660 sigset(SIGINT, sigint); in collect()
747 (void) sigset(SIGINT, savesig); in resetsigs()
782 sigint = sigset(SIGINT, SIG_IGN); in exwrite()
789 sigset(SIGINT, sigint); in exwrite()
904 sigint = sigset(SIGINT, SIG_IGN); in mesedit()
910 sigset(SIGINT, sigint); in mesedit()
1043 sigint = sigset(SIGINT, SIG_IGN); in mespipe()
1046 sigset(SIGINT, sigint); in mespipe()
1166 if (s == SIGINT && hadintr == 0) { in collrub()
1178 if (s == SIGINT && value("save")==NOSTR || fsize(newi) == 0) in collrub()
1246 collrub(SIGINT); in savedead()
1361 sigset(SIGINT, savesig); in xhalt()