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comparison src/http/ngx_http_headers.c @ 169:edf29bb717da

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nginx-0.0.1-2003-10-31-19:05:33 import
author Igor Sysoev <igor@sysoev.ru>
date Fri, 31 Oct 2003 16:05:33 +0000
parents 894a01c6aea3
children caa57ddf6d77
comparison
equal deleted inserted replaced
168:ba5dbb949603 169:edf29bb717da
46 46
47 47
48 ngx_table_elt_t *ngx_http_add_header(void *header, 48 ngx_table_elt_t *ngx_http_add_header(void *header,
49 ngx_http_header_t *http_headers) 49 ngx_http_header_t *http_headers)
50 { 50 {
51 int i, j, nelts; 51 int i, j;
52 char *prev; 52 char *prev;
53 ngx_table_t *headers; 53 ngx_table_t *headers;
54 ngx_table_elt_t *h, *new; 54 ngx_table_elt_t *h, *new;
55 55
56 headers = *(ngx_table_t **) header; 56 headers = *(ngx_table_t **) header;
57 57
58 prev = headers->elts; 58 prev = headers->elts;
59 nelts = headers->nelts;
60 59
61 if (!(new = ngx_push_table(headers))) { 60 if (!(new = ngx_push_table(headers))) {
62 return NULL; 61 return NULL;
63 } 62 }
64 63
72 * because we preallocate enough space for the number of the real world 71 * because we preallocate enough space for the number of the real world
73 * HTTP headers. 72 * HTTP headers.
74 */ 73 */
75 74
76 ngx_log_error(NGX_LOG_ALERT, headers->pool->log, 0, 75 ngx_log_error(NGX_LOG_ALERT, headers->pool->log, 0,
77 "header table is small, %d elements", nelts); 76 "header table is small, %d elements", headers->nelts - 1);
78 77
79 h = headers->elts; 78 h = headers->elts;
80 for (i = 0; i < nelts; i++) { 79 for (i = 0; i < headers->nelts - 1; i++) {
81 if (h[i].key.len == 0) { 80 if (h[i].key.len == 0) {
82 continue; 81 continue;
83 } 82 }
84 83
85 for (j = 0; http_headers[j].name.len != 0; j++) { 84 for (j = 0; http_headers[j].name.len != 0; j++) {