diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2001-12-15 15:37:52 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2001-12-15 15:37:52 +0000 |
| commit | e80a70a1a2e97572882fefff2a0818912a059e70 (patch) | |
| tree | 01626fe19be33b905892c0f2c1535046d4785ab9 /lib/libc/gen | |
| parent | 8a6cd35cf4ff5c0518294928548b4ddea2a0c0d1 (diff) | |
Document SIGTTIN and SIGTTOU now that we deal with them too.
Diffstat (limited to 'lib/libc/gen')
| -rw-r--r-- | lib/libc/gen/readpassphrase.3 | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/libc/gen/readpassphrase.3 b/lib/libc/gen/readpassphrase.3 index fba5f5b1ee1..230930678b0 100644 --- a/lib/libc/gen/readpassphrase.3 +++ b/lib/libc/gen/readpassphrase.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: readpassphrase.3,v 1.6 2001/12/07 23:55:35 millert Exp $ +.\" $OpenBSD: readpassphrase.3,v 1.7 2001/12/15 15:37:51 millert Exp $ .\" .\" Copyright (c) 2000 Todd C. Miller <Todd.Miller@courtesan.com> .\" All rights reserved. @@ -132,6 +132,8 @@ SIGHUP SIGQUIT SIGTERM SIGTSTP +SIGTTIN +SIGTTOU .Ed .Pp When one of the above signals is intercepted, terminal echo will @@ -144,8 +146,11 @@ default action is taken as per .Xr sigaction 2 . .Pp The -.Dv SIGTSTP -signal (stop signal generated from keyboard) is treated specially. +.Dv SIGTSTP , +.Dv SIGTTIN , +.Dv SIGTTOU , +signals (stop signal generated from keyboard or due to terminal I/O +from a background proccess) are treated specially. When the process is resumed after it has been stopped, .Fn readpassphrase will reprint the prompt and the user may then enter a passphrase. |