cwist_fix_server_mem Struct Reference

Fixed Server Memory Manager. More...

#include <app.h>

Collaboration diagram for cwist_fix_server_mem:

Public Attributes
size_t	total_capacity
	Total capacity (defaults to sum of files * 2)
size_t	current_used
	Bytes accounted for by active files.
cwist_file_t *	files
	Array of tracked files.
size_t	file_count
size_t	files_capacity
	Capacity of the files array.
uint64_t	retire_grace_ns
	Delay before recycling replaced buffers.
ttak_mem_tree_t	file_tree
	Lifetime tracking tree for file buffers.
pthread_mutex_t	lock
pthread_t	watcher_thread
bool	watcher_running
int	check_interval_ms

Detailed Description

Fixed Server Memory Manager.

Pre-allocates a large contiguous block of memory to serve static files via Zero-Copy pointer passing. Supports hot-reloading on file change.

Definition at line 247 of file app.h.

Member Data Documentation

check_interval_ms

int cwist_fix_server_mem::check_interval_ms

Definition at line 261 of file app.h.

current_used

size_t cwist_fix_server_mem::current_used

Bytes accounted for by active files.

Definition at line 249 of file app.h.

file_count

size_t cwist_fix_server_mem::file_count

Definition at line 252 of file app.h.

Referenced by cwist_app_destroy().

file_tree

ttak_mem_tree_t cwist_fix_server_mem::file_tree

Lifetime tracking tree for file buffers.

Definition at line 256 of file app.h.

Referenced by cwist_app_destroy().

files

cwist_file_t* cwist_fix_server_mem::files

Array of tracked files.

Definition at line 251 of file app.h.

Referenced by cwist_app_destroy().

files_capacity

size_t cwist_fix_server_mem::files_capacity

Capacity of the files array.

Definition at line 253 of file app.h.

lock

pthread_mutex_t cwist_fix_server_mem::lock

Definition at line 258 of file app.h.

Referenced by cwist_app_destroy().

retire_grace_ns

uint64_t cwist_fix_server_mem::retire_grace_ns

Delay before recycling replaced buffers.

Definition at line 255 of file app.h.

total_capacity

size_t cwist_fix_server_mem::total_capacity

Total capacity (defaults to sum of files * 2)

Definition at line 248 of file app.h.

watcher_running

bool cwist_fix_server_mem::watcher_running

Definition at line 260 of file app.h.

Referenced by cwist_app_destroy().

watcher_thread

pthread_t cwist_fix_server_mem::watcher_thread

Definition at line 259 of file app.h.

Referenced by cwist_app_destroy().

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

• include/cwist/sys/app/app.h