Re: How to format the command output like MySQL output
"Lars Noodén" <lars.nooden@gmail.com> wrote:
>On 20.10.2013 04:17, 陶治江 wrote:
>> 于 2013-10-20 0:53, Lars Noodén 写道:
>>> On 19.10.2013 19:35, 陶治江 wrote:
>>> [snip]
>>>> I think it seems good like this, but I do not know how to make out
>>>> it.(someone says awk, sed may help, but the environment does not
>>>> permit it). Is there some libs or tools can help make output result
>>>> good and elegent?
>>> [snip]
>>>
>>> Perl would be the next step up, but if awk is not allowed then perl
>>> certainly won't be.
>>>
>>> Regards,
>>> /Lars
>>
>> yes, the whole system size a extremely limited, so the only possible
>way
>> is to find a suitable C lib to handle this.
>>
>> What a big task!!!!
>
>What about the PCRE library?
>
> http://www.pcre.org/
>
>That's written in C and gives you the power of perl's regular
>expressions.
>
We use libpcre in some projects and it might be useful but it does not give a perl compatible regex engine. It might have up to perl 4 regex support but there might even be some missing features there too. So no, not the power of perl regex here.
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