3 * Copyright (C) Igor Sysoev
4 * Copyright (C) Nginx, Inc.
8 #ifndef _NGX_LIST_H_INCLUDED_
9 #define _NGX_LIST_H_INCLUDED_
12 #include <ngx_config.h>
16 typedef struct ngx_list_part_s ngx_list_part_t;
18 struct ngx_list_part_s {
21 ngx_list_part_t *next;
26 ngx_list_part_t *last;
34 ngx_list_t *ngx_list_create(ngx_pool_t *pool, ngx_uint_t n, size_t size);
36 static ngx_inline ngx_int_t
37 ngx_list_init(ngx_list_t *list, ngx_pool_t *pool, ngx_uint_t n, size_t size)
39 list->part.elts = ngx_palloc(pool, n * size);
40 if (list->part.elts == NULL) {
45 list->part.next = NULL;
46 list->last = &list->part;
57 * the iteration through the list:
62 * for (i = 0 ;; i++) {
64 * if (i >= part->nelts) {
65 * if (part->next == NULL) {
80 void *ngx_list_push(ngx_list_t *list);
83 #endif /* _NGX_LIST_H_INCLUDED_ */