tor_process_monitor_t Struct Reference

Data Fields
log_domain_mask_t	log_domain
pid_t	pid
periodic_timer_t *	e
tor_procmon_callback_t	cb
void *	cb_arg

Detailed Description

Definition at line 102 of file procmon.c.

Field Documentation

cb

tor_procmon_callback_t cb

A callback to be called when the process ends.

Definition at line 148 of file procmon.c.

Referenced by tor_process_monitor_new(), and tor_process_monitor_poll_cb().

cb_arg

void* cb_arg

A user-specified pointer to be passed to cb.

Definition at line 149 of file procmon.c.

Referenced by tor_process_monitor_new(), and tor_process_monitor_poll_cb().

e

periodic_timer_t* e

A Libevent event structure, to either poll for the process's existence or receive a notification when the process ends.

Definition at line 145 of file procmon.c.

Referenced by tor_process_monitor_free_(), and tor_process_monitor_new().

log_domain

log_domain_mask_t log_domain

Log domain for warning messages.

Definition at line 104 of file procmon.c.

Referenced by tor_process_monitor_new(), and tor_process_monitor_poll_cb().

pid

pid_t pid

All systems: The best we can do in general is poll for the process's existence by PID periodically, and hope that the kernel doesn't reassign the same PID to another process between our polls.

Definition at line 110 of file procmon.c.

Referenced by tor_process_monitor_new(), and tor_process_monitor_poll_cb().

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

• lib/evloop/procmon.c