Re: [PHP4BETA] Writing PHP4 Extensions in C++

On Wed, Mar 22, 2000 at 09:20:01AM +0100, Klaus Reimer wrote: > Hi, > > I have written a simple function extension for PHP4 in C and it is working very > good. I can load the library with dl("test.so") and I can call the function > mytest() returning a Test string. But finally I want to write the extension in > C++, so I can use classes and the STL. But when I compile my C-source with the > C++ compiler g++, PHP is refusing to load the library. It tells me, that > test.so is not a PHP library. > > I have checked the API header files of PHP4 and there a LOT of compiler > switches concerning C++ in them. > > Have I to recompile PHP4 with a C++ compiler to be able to use PHP4 extension > modules written in C++? Is there a configuration switch in the Makefile to > switch to C++? Or is it just impossible to use C++ code for PHP4 extension > libraries? you should be able to do so - plz make sure that u export the get_module() symbol as extern "C". that's the one and only enty point dl() needs to initialize a .so module! > > Bye > K > > -- > PHP 4.0 Beta Mailing List <http://www.php.net/version4/> > To unsubscribe, e-mail: php4beta-unsubscribe@lists.php.net > For additional commands, e-mail: php4beta-help@lists.php.net > To contact the list administrators, e-mail: php4beta-admin@lists.php.net > -- Thies C. Arntzen "One Big-Mac, Small Fries and a Coke!" Digital Collections Phone +49 40 235350 Fax +49 40 23535180 Hammerbrookstr. 93 20097 Hamburg / Germany