extern char *log_filename; /* Expanded name of the current log file */
extern volatile int log_switch_nest; /* log_switch() nesting counter, increment to disable automatic switches */
extern int log_pid; /* 0 if shouldn't be logged */
extern char *log_filename; /* Expanded name of the current log file */
extern volatile int log_switch_nest; /* log_switch() nesting counter, increment to disable automatic switches */
extern int log_pid; /* 0 if shouldn't be logged */