packet_queue Struct Reference

For packet node, this is the live record that ties packet, next together. The owning code creates it, updates it while work is active, and releases its handles and pointed-to storage before freeing the record. More...

Data Fields
mutex_t	mutex
packet_node_t *	head
packet_node_t *	tail
buffer_domain_t *	domain
packet_queue_config_t	config
size_t	count
size_t	bytes
uint64_t	enqueued
uint64_t	dequeued
uint64_t	dropped
bool	stopped

Detailed Description

For packet node, this is the live record that ties packet, next together. The owning code creates it, updates it while work is active, and releases its handles and pointed-to storage before freeing the record.

packet queue keeps the values that move through the subsystem: mutex, head, tail, domain. Some members are pointers into caller- or subsystem-owned memory, so lifetime follows the API that populated them rather than the struct copy itself.

Definition at line 23 of file queue.c.

Field Documentation

bytes

size_t packet_queue::bytes

Definition at line 30 of file queue.c.

Referenced by packet_queue_is_full().

config

packet_queue_config_t packet_queue::config

Definition at line 28 of file queue.c.

Referenced by packet_queue_is_full(), and packet_queue_push_copy().

count

size_t packet_queue::count

Definition at line 29 of file queue.c.

Referenced by packet_queue_is_full(), and packet_queue_size().

dequeued

uint64_t packet_queue::dequeued

Definition at line 32 of file queue.c.

Referenced by packet_queue_get_stats(), and packet_queue_try_dequeue().

domain

buffer_domain_t* packet_queue::domain

Definition at line 27 of file queue.c.

Referenced by packet_queue_destroy(), and packet_queue_push_copy().

dropped

uint64_t packet_queue::dropped

Definition at line 33 of file queue.c.

Referenced by packet_queue_get_stats().

enqueued

uint64_t packet_queue::enqueued

Definition at line 31 of file queue.c.

Referenced by packet_queue_get_stats().

head

packet_node_t* packet_queue::head

Definition at line 25 of file queue.c.

mutex

mutex_t packet_queue::mutex

Definition at line 24 of file queue.c.

Referenced by packet_queue_clear(), packet_queue_destroy(), packet_queue_get_stats(), packet_queue_is_full(), packet_queue_size(), packet_queue_stop(), and packet_queue_try_dequeue().

stopped

bool packet_queue::stopped

Definition at line 34 of file queue.c.

Referenced by packet_queue_stop(), and packet_queue_try_dequeue().

tail

packet_node_t* packet_queue::tail

Definition at line 26 of file queue.c.

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

• queue.c