mirror of
https://github.com/fish-shell/fish-shell
synced 2025-01-01 07:38:46 +00:00
29 lines
649 B
ReStructuredText
29 lines
649 B
ReStructuredText
|
.. _cmd-fish_status_to_signal:
|
||
|
|
|
||
|
|
fish_status_to_signal - Convert exit codes to human-friendly signals
|
||
|
|
====================================================================
|
||
|
|
|
||
|
|
Synopsis
|
||
|
|
--------
|
||
|
|
|
||
|
|
::
|
||
|
|
|
||
|
|
function fish_prompt
|
||
|
|
echo -n (fish_status_to_signal $pipestatus | string join '|') (prompt_pwd) '$ '
|
||
|
|
end
|
||
|
|
|
||
|
|
Description
|
||
|
|
-----------
|
||
|
|
|
||
|
|
``fish_status_to_signal`` converts exit codes to their corresponding human-friendly signals if one exists.
|
||
|
|
This is likely to be useful for prompts in conjunction with the ``$status`` and ``$pipestatus`` variables.
|
||
|
|
|
||
|
|
Example
|
||
|
|
-------
|
||
|
|
|
||
|
|
::
|
||
|
|
|
||
|
|
>_ sleep 5
|
||
|
|
^C⏎
|
||
|
|
>_ fish_status_to_signal $status
|
||
|
|
SIGINT
|