Sorry, I'll remember it .
So what can I do? Is there a simple guide that I can study to solve the
problem?
Ryan Schmidt ha scritto:
> Please remember to Reply All so your reply goes to the list too, not
> just to me.
>
> On Oct 16, 2008, at 01:44, Luca Bonora wrote:
>
>> Ryan Schmidt ha scritto:
>>
>>> On Oct 15, 2008, at 04:02, Luca Bonora wrote:
>>>
>>>> Hi all. I have a question for you. I'm creating a collection of
>>>> scripts that use zenity and I need to know how many files I'm going
>>>> to download with checkout before I effectively do the checkout. For
>>>> now, I found a little hack that use svn list , like this:
>>>> svn list -v -R [URL] | wc -l
>>>> But it's quite slow.
>>>> Is there any command I can use instead of that hack?
>>>
>>> I don't think so.
>>> Why do you need to know beforehand?
>>
>> Because zenity needs a number in stdin to show it as progress
>> percentage, and to calculate the number I need the number of files
>> I'm going to download. This is an example of the command I use in
>> scripts:
>>
>> svn co URL | awk -v num=$num_files '{printf ("%.2f\n" , NR / num *
>> 100 ); fflush();}' | zenity --progress --text="Download In
>> Progress.." --title="$title" --auto-close
>>
>> Where $num_files is the number of files, passed to awk as num. I use
>> awk to calculate the percentage of download and then redirect it to
>> zenity to see it graphically.
>
> I see. Well unfortunately Subversion does not provide an easy way to
> list the number of files that will be downloaded, at least not in the
> command line client. Perhaps writing something using the Subversion
> language bindings would make it easier. Note also that there might be
> externals definitions, which are loaded after the primary working copy
> is loaded.
>
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Received on 2008-10-16 15:40:46 CEST