From d495c77ca7d302a4c4c39ac42eedd9288ce007bb Mon Sep 17 00:00:00 2001 From: "C. McEnroe" Date: Mon, 9 Mar 2020 19:15:33 -0400 Subject: Add PS0 pre-prompt string --- bin/1sh/1sh.1 | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'bin/1sh/1sh.1') diff --git a/bin/1sh/1sh.1 b/bin/1sh/1sh.1 index 5ce17a5f..9bbd881b 100644 --- a/bin/1sh/1sh.1 +++ b/bin/1sh/1sh.1 @@ -1404,6 +1404,12 @@ unless this variable is in the environment. A later change of parent process ID is not reflected. A subshell retains the same value of .Va PPID . +.It Va PS0 +The pre-prompt string, +which is printed before each new prompt. +.Va PS0 +may include any of the formatting sequences from +.Va PS1 . .It Va PS1 The primary prompt string, which defaults to .Dq Li "$ " , -- cgit 1.4.1