[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: bash manual
From: |
Chet Ramey |
Subject: |
Re: bash manual |
Date: |
Sun, 15 Oct 2006 21:50:48 -0400 |
User-agent: |
Thunderbird 1.5.0.7 (Macintosh/20060909) |
V. Mark Lehky wrote:
> Hi,
>
> This is in reference to "Edition 2.5b, last updated 15 July 2002, of The
> GNU Bash Reference Manual".
>
> Please, please, please, for the sake of future generations, make the
> following addition in two spots in the next release of the manual. I
> just spent like three hours hunting this down:
I think the existing text in the Shell Functions section is OK:
Functions may be exported so that subshells
automatically have them defined with the -f
option to the export builtin.
Note that shell functions and variables with the same name may result
in multiple identically-named entries in the environment passed to the
shell's children.
Care should be taken in cases where this may cause a problem.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
Live Strong. No day but today.
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
- bash manual, V. Mark Lehky, 2006/10/14
- Re: bash manual,
Chet Ramey <=