2014-10-29 15:09 GMT+01:00 Sami Kerola :
>
> This idea came to my mind while writing a script that runs multiple
> commands, and I simply wanted to know how long they are busy. I am
> aware alternatives exist, but they can get a bit tricky if one wants to
> have multiple measurements going on simu
> OK. It doesn't sound like this feature is of general interest. Since
> you can control when you open and close file descriptors, you might look
> at $SECONDS when the file is opened and when it's closed and using the
> difference to see how long it was open.
If I understand correctly, the orig
On 30 October 2014 20:14, Eduardo A. Bustamante López wrote:
>> Sounds the there is not much enthusiasm about making this sort of
>> feature to work. This proposal belongs to archived never implemented
>> ideas area. Good that effort wasting was kept minimal.
> Remember that working patches are be
> Sounds the there is not much enthusiasm about making this sort of
> feature to work. This proposal belongs to archived never implemented
> ideas area. Good that effort wasting was kept minimal.
Remember that working patches are better than just requesting
features. There are lots of pending featu
On 10/31/14, 5:15 AM, Sami Kerola wrote:
> On 30 October 2014 20:14, Eduardo A. Bustamante López
> wrote:
>>> Sounds the there is not much enthusiasm about making this sort of
>>> feature to work. This proposal belongs to archived never implemented
>>> ideas area. Good that effort wasting was kep
On 30 October 2014 01:25, Chet Ramey wrote:
> On 10/29/14 10:09 AM, Sami Kerola wrote:
>> Would it make sense to add to 'time' builtin a way to measure how long
>> a file descriptor is been kept open? Something like this.
>
> You can use $SECONDS for this, but you have to do the math and keep tra
On 10/29/14 10:09 AM, Sami Kerola wrote:
> Hello,
>
> Would it make sense to add to 'time' builtin a way to measure how long
> a file descriptor is been kept open? Something like this.
You can use $SECONDS for this, but you have to do the math and keep track
of the file descriptors yourself.
Ch
On Wed, Oct 29, 2014 at 02:09:53PM +, Sami Kerola wrote:
> Would it make sense to add to 'time' builtin a way to measure how long
> a file descriptor is been kept open?
Doesn't really make much sense. If you want multiple independent timers,
there's no reason to tie them to open file descript
Hello,
Would it make sense to add to 'time' builtin a way to measure how long
a file descriptor is been kept open? Something like this.
-- snip
#!/bin/bash
exec 42>&0
time --file-descriptor 42
sleep 10
exec 42>&-
-- snip
$ ./above_script.sh
real0m10.012s
user0m0.000s
sys 0m0.000s
T