logfile_t Struct Reference

Data Fields
struct logfile_t *	next
char *	filename
int	fd
int	seems_dead
int	needs_close
int	is_temporary
int	is_syslog
log_callback	callback
log_severity_list_t *	severities

---

Detailed Description

Information for a single logfile; only used in log.c

---

Field Documentation

struct logfile_t* logfile_t::next [read]

Next logfile_t in the linked list.

Referenced by add_callback_log(), add_stream_log_impl(), add_syslog_log(), change_callback_log_severity(), close_temp_logs(), delete_log(), get_min_log_level(), logs_free_all(), logv(), mark_logs_temp(), rollback_log_changes(), and switch_logs_debug().

char* logfile_t::filename

Filename to open.

Referenced by add_callback_log(), add_stream_log_impl(), add_syslog_log(), and log_free().

int logfile_t::fd

fd to receive log messages, or -1 for none.

Referenced by add_callback_log(), add_stream_log_impl(), add_syslog_log(), close_log(), log_tor_version(), and logv().

int logfile_t::seems_dead

Boolean: true if the stream seems to be kaput.

Referenced by logv().

int logfile_t::needs_close

Boolean: true if the stream gets closed on shutdown.

Referenced by add_file_log(), close_log(), and log_tor_version().

int logfile_t::is_temporary

Boolean: close after initializing logging subsystem.

Referenced by add_temp_log(), log_tor_version(), mark_logs_temp(), and rollback_log_changes().

int logfile_t::is_syslog

Boolean: send messages to syslog.

Referenced by add_syslog_log(), close_log(), and logv().

log_callback logfile_t::callback

If not NULL, send messages to this function.

Referenced by add_callback_log(), change_callback_log_severity(), and logv().

log_severity_list_t* logfile_t::severities

Which severity of messages should we log for each log domain?

Referenced by add_callback_log(), add_stream_log_impl(), add_syslog_log(), change_callback_log_severity(), get_min_log_level(), log_free(), logv(), and switch_logs_debug().

---

The documentation for this struct was generated from the following file:

• log.c