diff options
Diffstat (limited to 'doc/s6-setsid.html')
| -rw-r--r-- | doc/s6-setsid.html | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/s6-setsid.html b/doc/s6-setsid.html index d5046af..966c723 100644 --- a/doc/s6-setsid.html +++ b/doc/s6-setsid.html @@ -31,7 +31,7 @@ foreground or background process group. <ul> <li> s6-setsid creates a new session, or a new process group, and may make that process group the foreground process group, -depending on the options it has been given. </li> +depending on the options it is run with. </li> <li> As session leader or process group leader, s6-setsid then executes into <em>prog...</em>. </li> </ul> @@ -55,9 +55,9 @@ sent a SIGCONT to resume. To avoid that, use the next option. </li> not create a new session, but will create a new process group and attach its session's controlling terminal to the new process group before executing <em>prog</em>. It will forcefully grab the controlling -terminal from the former foreground process group, which means that -a process belonging to the former foreground process group attempting -to read from or write to that terminal will be stopped. </li> +terminal from the former foreground process group: a process +belonging to that former foreground process group will be stopped if +it attempts to read from or write to that terminal. </li> <li> <tt>-i</tt> : strict. If s6-setsid cannot perform the operations it needs, it will exit 111 with an error message. </li> <li> <tt>-I</tt> : loose. If s6-setsid cannot perform the operations, @@ -66,7 +66,8 @@ This is the default. </li> <li> <tt>-q</tt> : silent. s6-setsid will not print any warning message; it will exec into <em>prog</em> even if it cannot perform the operations. </li> - <li> <tt>-d <em>ctty</em></tt> : assume <em>ctty</em> is + <li> <tt>-d <em>ctty</em></tt> : assume file descriptor +number <em>ctty</em> is the controlling terminal for the current session. Default is 0. This is only useful when used with the <tt>-f</tt> or <tt>-g</tt> options. </li> |