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Re: Bug/limitation in 'time'
From: |
William Park |
Subject: |
Re: Bug/limitation in 'time' |
Date: |
Sun, 17 Mar 2013 01:09:47 -0400 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sat, Mar 16, 2013 at 10:15:50PM -0400, Chris F.A. Johnson wrote:
> On Sun, 17 Mar 2013, Chris Down wrote:
> > ExprCount() {
> > for (( i = $1 ; i > 0 ; i-- )); do
> > :
> > done
> > echo "$1 iterations"
> > }
>
> Or, in a POSIX-compliant manner:
>
> ExprCount() {
> i=$1
> while [ $(( i -= 1 )) -ge 0 ]; do
> :
> done
> echo Just did $1 iterations using expr math
> }
Are you saying that
for (( ; ; ))
is not POSIX?
--
William
- Re: Bug/limitation in 'time', (continued)
- Re: Bug/limitation in 'time', Chris F.A. Johnson, 2013/03/17
- RE: Bug/limitation in 'time', Bruce Dawson, 2013/03/16
- Re: Bug/limitation in 'time', Chris Down, 2013/03/16
- Re: Bug/limitation in 'time', Pierre Gaston, 2013/03/17
- RE: Bug/limitation in 'time', Bruce Dawson, 2013/03/17
- Re: Bug/limitation in 'time', Pierre Gaston, 2013/03/17
- Re: Bug/limitation in 'time', Bob Proulx, 2013/03/17
- Re: Bug/limitation in 'time', Pierre Gaston, 2013/03/17
- Re: Bug/limitation in 'time', Hans J. Albertsson, 2013/03/17
- Re: Bug/limitation in 'time',
William Park <=
- Re: Bug/limitation in 'time', Chris Down, 2013/03/17
- Re: Bug/limitation in 'time', Chris F.A. Johnson, 2013/03/17
- Re: Bug/limitation in 'time', Dan Douglas, 2013/03/17
Re: Bug/limitation in 'time' (kernel setings?)..., Linda Walsh, 2013/03/18
- RE: Bug/limitation in 'time' (kernel setings?)..., Bruce Dawson, 2013/03/18
- Re: Bug/limitation in 'time' (kernel setings?)..., Pierre Gaston, 2013/03/19
- RE: Bug/limitation in 'time' (kernel setings?)..., Bruce Dawson, 2013/03/19
- Re: Bug/limitation in 'time' (kernel setings?)..., Linda Walsh, 2013/03/19
- RE: Bug/limitation in 'time' (kernel setings?)..., Bruce Dawson, 2013/03/19
- Re: Bug/limitation in 'time' (kernel setings?)..., Linda Walsh, 2013/03/19