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| author | June McEnroe <june@causal.agency> | 2019-01-13 19:04:56 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2019-01-13 19:04:56 -0500 |
| commit | 76aaca61ffd603e232985bc46e46e9d3caad55bf (patch) | |
| tree | dcf403789c851352cd19ce3dab43e4d9ab554988 /bin | |
| parent | Set PS0 in cash (diff) | |
| download | src-76aaca61ffd603e232985bc46e46e9d3caad55bf.tar.gz src-76aaca61ffd603e232985bc46e46e9d3caad55bf.zip | |
Document PS0
Diffstat (limited to '')
| -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 "$ " , |