How can I increase the execution time of a PHP script?

Question

I'm writing my first php extension and I need to list included files (in PHP script) from RINIT function, but I cannot figure out how.

I deep into PHP source code and I think it's related to EG(included_files), but I can't to access the list.

PHP_RINIT_FUNCTION(extname)
{
 // SAPI NAME AND PHP SCRIPT FILE HANDLE PATH
 char *pt_var_sapi_name = sapi_module.name;
 char *pt_var_file_handle_path = SG(request_info).path_translated;

 // HOW CAN I USE EG(included_files) to get included files list?

 return SUCCESS;
}

Answer 1

By changing the following set up at php.inimax_execution time=30; i.e. Maximum execution time of each script ,in seconds.

Answer 2

changing the following set up at php.ini file maxf_execution time=30; 30 sec is by default..