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Re: Number with sign is read as octal despite a leading 10#
From: |
Chet Ramey |
Subject: |
Re: Number with sign is read as octal despite a leading 10# |
Date: |
Tue, 10 Jul 2018 11:00:36 -0400 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.9.0 |
On 7/9/18 9:24 PM, Isaac Marcos wrote:
> Bash Version: 4.4
> Patch Level: 12
> Release Status: release
>
> Description:
> A value inside an arithmetic expansion is processed as octal despite using
> a 10# preffix.
An integer constant cannot contain a `+'.
>
> Repeat-By:
> $ echo $((10#+0034))
> 28
If anything, this is bash being too liberal in accepting constants that
begin with `base#'. There would be a good case for rejecting the `10#'
because it's missing the value.
--
``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/
- Re: Number with sign is read as octal despite a leading 10#, (continued)
- Re: Number with sign is read as octal despite a leading 10#, Chet Ramey, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Ilkka Virta, 2018/07/10
- Message not available
- Message not available
- Re: Number with sign is read as octal despite a leading 10#, Isaac Marcos, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Eduardo Bustamante, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Isaac Marcos, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Isaac Marcos, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Chet Ramey, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Robert Elz, 2018/07/13
- Re: Number with sign is read as octal despite a leading 10#, Chet Ramey, 2018/07/10
- Re: Number with sign is read as octal despite a leading 10#, Pierre Gaston, 2018/07/10
Re: Number with sign is read as octal despite a leading 10#,
Chet Ramey <=