Mercurial > hg > nginx-quic
annotate src/core/ngx_array.h @ 500:9a0f304470f5
release-0.1.24 tag
author | Igor Sysoev <igor@sysoev.ru> |
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date | Fri, 04 Mar 2005 14:06:57 +0000 |
parents | 4ebe09b07e30 |
children | d4ea69372b94 |
rev | line source |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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7 #ifndef _NGX_ARRAY_H_INCLUDED_ |
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8 #define _NGX_ARRAY_H_INCLUDED_ |
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11 #include <ngx_config.h> |
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12 #include <ngx_core.h> |
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15 struct ngx_array_s { |
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16 void *elts; |
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17 ngx_uint_t nelts; |
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18 size_t size; |
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19 ngx_uint_t nalloc; |
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20 ngx_pool_t *pool; |
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21 }; |
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22 |
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485 | 24 ngx_array_t *ngx_array_create(ngx_pool_t *p, ngx_uint_t n, size_t size); |
25 void ngx_array_destroy(ngx_array_t *a); | |
26 void *ngx_array_push(ngx_array_t *a); | |
27 void *ngx_array_push_n(ngx_array_t *a, ngx_uint_t n); | |
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28 |
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467 | 30 static ngx_inline ngx_int_t ngx_array_init(ngx_array_t *array, ngx_pool_t *pool, |
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31 ngx_uint_t n, size_t size) |
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32 { |
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33 if (!(array->elts = ngx_palloc(pool, n * size))) { |
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34 return NGX_ERROR; |
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35 } |
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36 |
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37 array->nelts = 0; |
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38 array->size = size; |
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39 array->nalloc = n; |
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40 array->pool = pool; |
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41 |
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42 return NGX_OK; |
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43 } |
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485 | 46 /* STUB */ |
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47 #define ngx_init_array(a, p, n, s, rc) \ |
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48 ngx_test_null(a.elts, ngx_palloc(p, n * s), rc); \ |
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49 a.nelts = 0; a.size = s; a.nalloc = n; a.pool = p; |
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485 | 51 #define ngx_create_array ngx_array_create |
52 #define ngx_push_array ngx_array_push | |
53 /**/ | |
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54 |
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56 #endif /* _NGX_ARRAY_H_INCLUDED_ */ |