=== TASK ENVIRONMENT ====

This data is placed <somewhere> in the address space
of a new task.

environment_t {
	/** array of string pointers for command line arguments. */
	size_t argc;
	char **argv;

	/** handles to the system manager and session manager services
	    respectively */
	kern_handle_t system;
	kern_handle_t session;

	/** handles to the pagebuf objects storing the initial thread
	    stack and task heap respectively */
	kern_handle_t stack;
	kern_handle_t heap;
}