Re: [PATCH] Changes to ext_skel for C++
| From: | Shane Caraveo | Date: | Sat, 30 Nov 2002 16:08:58 +0000 |
| Subject: | Re: [PATCH] Changes to ext_skel for C++ | ||
| References: | 1 2 3 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-91954@lists.php.net to get a copy of this message | ||
Is there any reason the ifdef __cplusplus doesn't work? There shouldn't be any need for extra processing or config options.
J Smith wrote:
How about adding something like this to skeleton.c: /* __begin_extern_c__ */ /* __end_extern_c__ */ And having the sed script in ext_skel replace them with the proper extern "C" stuff? That way there's no need for skeleton.cpp and just a few changes need to be made in skeleton.c. J Sascha Schumann wrote:On Fri, 29 Nov 2002, J Smith wrote:Attached is a patch to ext_skel that adds an optional argument (--cpp) that will create a PHP extension in C++ rather than C. Also attached is skeleton.cpp, which basically mirrors ext/skeleton/skeleton.c with a few modifications for using C++. I could've just made some changes to skeleton.c and done some sed work in the ext_skel script, but I think it's clearer to have them separated into two files.I'm reluctant to duplicate the contents of the .c file for maintenance reason. Cannot you just put the C++ specific code into a /* Remove this part, if this is not a C++ extension */ #ifdef __cplusplus #endif section? - Sascha