volatile sig_atomic_t user_break_; // User has signalled early exit. Used as
// a boolean.
int verbosity_; // How much to print.
+ int print_delay_; // Chatty update frequency.
int strict_; // Check results per transaction.
- int warm_; // FPU warms CPU while coying.
+ int warm_; // FPU warms CPU while copying.
int address_mode_; // 32 or 64 bit binary.
bool stop_on_error_; // Exit immendiately on any error.
bool findfiles_; // Autodetect tempfile locations.