_zend_function_entry  189 Zend/zend.h    			const struct _zend_function_entry *builtin_functions;
_zend_function_entry   36 Zend/zend_API.h typedef struct _zend_function_entry {
_zend_function_entry   81 Zend/zend_modules.h 	const struct _zend_function_entry *functions;