extern int spontaneous_flush_periods;
extern int max_separated_periods;
extern int need_activity_periods;
+extern int stats_log_periods;
extern int lowvol_thresh;
extern int lowvol_periods;
RCI_max
} ResultCountIndex;
+typedef enum {
+ read_ok, read_blank, read_err, nooffer_missing,
+ ECI_max
+} EventCountIndex;
/*----- transmission buffers -----*/
/*----- core operational data structure types -----*/
+typedef struct {
+ int results[art_MaxState][RCI_max];
+ int events[ECI_max];
+} Counts;
+
struct InputFile {
/* This is also an instance of struct oop_readable */
struct oop_readable readable; /* first */
long inprogress; /* includes queue.count and also articles in conns */
long autodefer; /* -1 means not doing autodefer */
- int counts[art_MaxState][RCI_max];
- int readcount_ok, readcount_blank, readcount_err, count_nooffer_missing;
+ Counts counts;
char path[];
};
int close_perhaps(int *fd);
void xclose(int fd, const char *what, const char *what2);
void xclose_perhaps(int *fd, const char *what, const char *what2);
-pid_t xfork(const char *what);
+pid_t xfork(const char *what); /* also runs postfork in child */
+pid_t xfork_bare(const char *what);
void on_fd_read_except(int fd, oop_call_fd callback);
void cancel_fd_read_except(int fd);
void vconnfail(Conn *conn, const char *fmt, va_list al) PRINTF(2,0);
void connfail(Conn *conn, const char *fmt, ...) PRINTF(2,3);
+void notice_conns_more(const char *new_kind);
+void notice_conns_fewer(void);
+void notice_conns_stats(void);
+
int allow_connect_start(void);
void connect_start(void);
void statemc_lock(void);
void init_signals(void);
void statemc_init(void);
+void showstats(void);
#define SMS(newstate, periods, why) \
(statemc_setstate(sm_##newstate,(periods),#newstate,(why)))
/*========== general operational variables ==========*/
-/* innduct.c */
+/* duct.c */
extern oop_source *loop;
extern ConnList conns;
extern char *path_lock, *path_flushing, *path_defer, *path_dump;
extern int *lowvol_perperiod;
extern int lowvol_circptr;
extern int lowvol_total; /* does not include current period */
+extern int until_stats_log;
/* statemc.c */
extern StateMachineState sms;
extern int until_flush;
extern InputFile *main_input_file, *flushing_input_file, *backlog_input_file;
+extern Counts backlog_counts;
+extern int backlog_counts_report;
extern FILE *defer;
extern int until_connect, until_backlog_nextscan;
extern double accept_proportion;