A simple PHP extension to dump static variables

This extension provides a function returning an array
containing all static variables and their values.

Installation:
   $ phpize && ./configure && make
   See http://php.net/install.pecl for details

Usage example:

   $  php -n -dextension=modules/staticvardumper.so \
          -r 'function foo() { static $a = 1; static $b;  } function bar() { static $a; } var_dump(dump_static_vars());'

   This prints

   array(2) {
     ["foo"]=>
     array(2) {
       ["a"]=>
       int(1)
       ["b"]=>
       NULL
     }
     ["bar"]=>
     array(1) {
        ["a"]=>
        NULL
     }
   }