[PATCH v4 06/15] Add POSIX regex wrapper functions.

[Dodji Seketeli]

Giuliano Procida <gprocida@google.com> a écrit:

> libabigail code uses the POSIX regex library consistently:
>
>     - compile std::string to regex, with the flag REG_EXTENDED
>     - store regex using a shared pointer wrapper
>     - check match of regex against std::string
>
> All the C string / std::string logic and so on is repeated at every
> call site. This patch introduces wrapper functions to take care of
> this logic.
>
> There are no behavioural changes.
>
> 	* include/abg-regex.h (compile): Declare new function.
> 	(match): Declare new function.
> 	* src/abg-regex.cc (compile): Add new function wrapping
> 	regcomp. (match): Add new function wrapping regexec.

Applied to master, thanks.

-- 
		Dodji