Thread pool structure. More...

#include <include/ascii-chat/thread_pool.h>

Data Fields
char	name [64]
	Pool name for debugging.

thread_pool_entry_t *	threads
	Linked list of threads (sorted by stop_id)

mutex_t	threads_mutex
	Mutex protecting thread list.

size_t	thread_count
	Number of threads in pool.

bool	is_work_queue_mode
	True if using work queue mode.

size_t	num_workers
	Number of pre-created worker threads.

thread_pool_work_entry_t *	work_queue
	Queue of pending work.

mutex_t	work_queue_mutex
	Mutex protecting work queue.

cond_t	work_available
	Condition variable for workers to wait on.

bool	shutdown_requested
	Signal workers to exit.

Detailed Description

Thread pool structure.

Manages a collection of worker threads with ordered cleanup support. Thread-safe for concurrent spawn/stop operations.

Can operate in two modes:

Long-lived threads mode (original): spawn() creates permanent threads
Work queue mode (new): pre-created workers pull tasks from a queue

Definition at line 118 of file thread_pool.h.

Field Documentation

◆ is_work_queue_mode

bool thread_pool::is_work_queue_mode

True if using work queue mode.

Definition at line 125 of file thread_pool.h.

◆ name

char thread_pool::name[64]

Pool name for debugging.

Definition at line 119 of file thread_pool.h.

◆ num_workers

size_t thread_pool::num_workers

Number of pre-created worker threads.

Definition at line 126 of file thread_pool.h.

◆ shutdown_requested

bool thread_pool::shutdown_requested

Signal workers to exit.

Definition at line 130 of file thread_pool.h.

◆ thread_count

size_t thread_pool::thread_count

Number of threads in pool.

Definition at line 122 of file thread_pool.h.

◆ threads

thread_pool_entry_t* thread_pool::threads

Linked list of threads (sorted by stop_id)

Definition at line 120 of file thread_pool.h.

◆ threads_mutex

mutex_t thread_pool::threads_mutex

Mutex protecting thread list.

Definition at line 121 of file thread_pool.h.

◆ work_available

cond_t thread_pool::work_available

Condition variable for workers to wait on.

Definition at line 129 of file thread_pool.h.

◆ work_queue

thread_pool_work_entry_t* thread_pool::work_queue

Queue of pending work.

Definition at line 127 of file thread_pool.h.

◆ work_queue_mutex

mutex_t thread_pool::work_queue_mutex

Mutex protecting work queue.

Definition at line 128 of file thread_pool.h.

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

thread_pool.h

Data Fields