bool print_notify_register_pid(int snum);
bool print_notify_deregister_pid(int snum);
bool print_job_exists(const char* sharename, uint32 jobid);
-char *print_job_fname(const char* sharename, uint32 jobid);
struct spoolss_DeviceMode *print_job_devmode(TALLOC_CTX *mem_ctx,
const char *sharename,
uint32 jobid);