On Sun, 7 Aug 2011, Николай Новиков wrote:

> Hello.
> I have some questions about buffer.
> How many memory should i allocate for pcre_exec
>  ?
> Details are on the link.
> 
> http://pastebin.com/b8kE9q2q

The section entitled "How pcre_exec() returns captured substrings" 
in the pcreapi man page explains in detail exactly how the ovector 
buffer supplied to pcre_exec() is used.

-- 
Philip Hazel
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