[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: `declare -f' does not output the "function" keyword when required
|
From: |
Chet Ramey |
|
Subject: |
Re: `declare -f' does not output the "function" keyword when required |
|
Date: |
Mon, 5 Dec 2022 09:23:32 -0500 |
|
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.5.1 |
On 12/3/22 6:05 AM, Emanuele Torre wrote:
In Bash, it is possible to define functions that look like assignment
words using the function keyword:
function a=2 { printf hi\\n ;}
When `declare -f' is used to output all the function definitions, bash
will not output that function definition with the "function" keyword,
generating invalid code:
Thanks for the report.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/