| Igor Sysoev | 6de5c2c | 2002-08-06 16:39:45 +0000 | [diff] [blame] | 1 | #ifndef _NGX_ARRAY_H_INCLUDED_ |
| 2 | #define _NGX_ARRAY_H_INCLUDED_ |
| 3 | |
| 4 | |
| 5 | #include <ngx_config.h> |
| Igor Sysoev | 1c10462 | 2003-06-03 15:42:58 +0000 | [diff] [blame] | 6 | #include <ngx_core.h> |
| Igor Sysoev | 6de5c2c | 2002-08-06 16:39:45 +0000 | [diff] [blame] | 7 | |
| Igor Sysoev | 6de5c2c | 2002-08-06 16:39:45 +0000 | [diff] [blame] | 8 | |
| Igor Sysoev | 5f80078 | 2003-12-08 20:48:12 +0000 | [diff] [blame] | 9 | struct ngx_array_s { |
| Igor Sysoev | 10a543a | 2004-03-16 07:10:12 +0000 | [diff] [blame] | 10 | void *elts; |
| 11 | ngx_uint_t nelts; |
| 12 | size_t size; |
| 13 | ngx_uint_t nalloc; |
| 14 | ngx_pool_t *pool; |
| Igor Sysoev | 5f80078 | 2003-12-08 20:48:12 +0000 | [diff] [blame] | 15 | }; |
| Igor Sysoev | 6de5c2c | 2002-08-06 16:39:45 +0000 | [diff] [blame] | 16 | |
| 17 | |
| Igor Sysoev | 10a543a | 2004-03-16 07:10:12 +0000 | [diff] [blame] | 18 | ngx_array_t *ngx_create_array(ngx_pool_t *p, ngx_uint_t n, size_t size); |
| Igor Sysoev | 6de5c2c | 2002-08-06 16:39:45 +0000 | [diff] [blame] | 19 | void ngx_destroy_array(ngx_array_t *a); |
| 20 | void *ngx_push_array(ngx_array_t *a); |
| 21 | |
| 22 | |
| Igor Sysoev | 4e9393a | 2003-01-09 05:36:00 +0000 | [diff] [blame] | 23 | #define ngx_init_array(a, p, n, s, rc) \ |
| 24 | ngx_test_null(a.elts, ngx_palloc(p, n * s), rc); \ |
| 25 | a.nelts = 0; a.size = s; a.nalloc = n; a.pool = p; |
| 26 | |
| 27 | |
| Igor Sysoev | 6de5c2c | 2002-08-06 16:39:45 +0000 | [diff] [blame] | 28 | #endif /* _NGX_ARRAY_H_INCLUDED_ */ |
