Generated PHP file has to check if APC module has been loaded

[stollr]

Generated PHP file has to check if APC module has been loaded. Otherwise we just get a server error if the APC module is not loaded in the web server.
Sorry I cannot add another pull request, but you can look at my last commit of my fork:

https://github.com/naitsirch/ornicar-apc-bundle/commit/954fa7d793ecaad594ba96125570160680441fdf

Would be nice if this will be included ;-)
Thanks

[shieldo]

I take it we'd also need to check in case APCu is being used instead (for user cache)?

[stollr]

Yes that should be done in the future. But APCu is not documented very well so far. I hope that will happen if PHP 5.5 will be reeleased.

[garak]

It would be better to check if some apc_* function is defined. So you don't need to check for any extension (since functions implemented by APCu are the same as APC, or at least a subset of them)

[stollr]

Are you sure that APCu functions won't be prefixed with apcu_* ?

[garak]

@Naitsirch that would make no sense. You can chek source yourself: https://github.com/krakjoe/apcu

[shieldo]

c42d4dd has since been merged. Does this resolve this issue?

[stollr]

Yap, seems fine. Thanks :-)