diff options
Diffstat (limited to 'Src/init.c')
| -rw-r--r-- | Src/init.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/Src/init.c b/Src/init.c index dca115eb6..67ed1815b 100644 --- a/Src/init.c +++ b/Src/init.c @@ -883,6 +883,12 @@ setupvals(void) void init_signals(void) { + if (interact) { + int i; + signal_setmask(signal_mask(0)); + for (i=0; i<NSIG; ++i) + signal_default(i); + } sigchld_mask = signal_mask(SIGCHLD); intr(); @@ -898,31 +904,11 @@ init_signals(void) #endif if (interact) { install_handler(SIGALRM); - signal_ignore(SIGTERM); } if (jobbing) { - long ttypgrp; - - while ((ttypgrp = gettygrp()) != -1 && ttypgrp != mypgrp) - kill(0, SIGTTIN); - if (ttypgrp == -1) { - opts[MONITOR] = 0; - } else { - signal_ignore(SIGTTOU); - signal_ignore(SIGTSTP); - signal_ignore(SIGTTIN); - attachtty(mypgrp); - } - } - if (islogin) { - signal_setmask(signal_mask(0)); - } else if (interact) { - sigset_t set; - - sigemptyset(&set); - sigaddset(&set, SIGINT); - sigaddset(&set, SIGQUIT); - signal_unblock(set); + signal_ignore(SIGTTOU); + signal_ignore(SIGTSTP); + signal_ignore(SIGTTIN); } } |