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Re: [Bug-ddrescue] Suggestions to rename "logfile"
From: |
Florian Sedivy |
Subject: |
Re: [Bug-ddrescue] Suggestions to rename "logfile" |
Date: |
Fri, 17 Jul 2015 19:50:33 +0200 |
I nearly forgot the killer argument:
The only option in ddrescue that has "logfile" in it's name, --domain-logfile,
already uses -m (like map) as short form! I always wondered what -m meant, but
it seems Antonio had a premonition ...
Greetings, Florian
> Am 17.07.2015 um 17:46 schrieb Florian Sedivy <address@hidden>:
>
> Hello Antonio!
>
> I know I am quite late to the party, as there already is a release candidate
> with "blockfile", but would still like to give my input.
>
> My proposition is "mapfile" to replace "logfile"
> Alternatively "blockmap"
>
> You responded to this before:
>>> Robert Trevellyan wrote:
>>>> mapfile
>>>> rescuemap
>> Antonio Diaz Diaz answered:
>> The problem with these is that 'map' is only mentioned in the ddrescue
>> documentation in relation with the '--test-mode', while 'block' is mentioned
>> in about all places related to the logfile.
>
> But that is exactly the reason why I would not use "blockfile". Everything in
> ddrescue is about blocks. It reads from block-devices in portions of
> soft-blocks and hard-blocks, it uses blocks as unit, and so on. Just about
> every input or output file in ddrescue could be coined as a "blockfile". No
> wonder "block" appears all over the documentation. If you are looking to
> replace the word "log", the better choice is a new word, one not already
> present in so many other contexts.
>
> What is the logfile? It is a map of blocks. (You even phrased it yourself
> that way in the --test-mode description.) It is not a list of blocks, because
> it does not list single blocks or some blocks. A "loose" logfile might be
> considered a list of block-ranges, but a well defined logfile "lists" all
> blocks and defines a status (think "color") for them, thereby painting a map
> of blocks. The defining part here is "map", while "blocks" is redundant in
> the world of ddrescue - what else? Therefore I'd slightly prefer "mapfile" to
> "blockmap".
>
>
> On the topic of making the logfile (or blockfile/mapfile/blockmap) mandatory
>> Antonio Diaz Diaz wrote:
>> As I read somewhere, "build a system that even a fool can use, and only a
>> fool will want to use it".
>
>
> I am absolutely with you on not creating it automatically. I thought about
> this for some time and found too many pitfalls.
>
> But I am with Adrien and Felix for making it mandatory. This is the one most
> common error, and it is easy to prevent.
> I propose to allow a single "-" as 3rd parameter to operate without a
> logfile. That way the experienced user has only minimal inconvenience when
> making logless runs.
>
> Best Regards,
> Florian
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- Re: [Bug-ddrescue] Suggestions to rename "logfile", Florian Sedivy, 2015/07/17
- Re: [Bug-ddrescue] Suggestions to rename "logfile", Martin Bittermann, 2015/07/17
- Re: [Bug-ddrescue] Suggestions to rename "logfile",
Florian Sedivy <=
- Re: [Bug-ddrescue] Suggestions to rename "logfile", Antonio Diaz Diaz, 2015/07/20
- Re: [Bug-ddrescue] Suggestions to rename "logfile", Antonio Diaz Diaz, 2015/07/24
- Re: [Bug-ddrescue] Suggestions to rename "logfile", Florian Sedivy, 2015/07/24
- Re: [Bug-ddrescue] Suggestions to rename "logfile", Antonio Diaz Diaz, 2015/07/25
- Re: [Bug-ddrescue] Suggestions to rename "logfile", Scott Dwyer, 2015/07/25