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| -rw-r--r-- | bin/cash/cash.1 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/bin/cash/cash.1 b/bin/cash/cash.1 index 52a71a7a..d64876be 100644 --- a/bin/cash/cash.1 +++ b/bin/cash/cash.1 @@ -1539,6 +1539,13 @@ 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 "$ " , |