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comparison src/http/modules/ngx_http_charset_filter.c @ 343:6bdf858bff8c

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nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
author Igor Sysoev <igor@sysoev.ru>
date Fri, 28 May 2004 15:49:23 +0000
parents 0bf903191ceb
children 55e496a8ece3
comparison
equal deleted inserted replaced
342:0ee0642af5f1 343:6bdf858bff8c
38 ngx_int_t server; 38 ngx_int_t server;
39 ngx_int_t client; 39 ngx_int_t client;
40 } ngx_http_charset_ctx_t; 40 } ngx_http_charset_ctx_t;
41 41
42 42
43 static void ngx_charset_recode(ngx_hunk_t *h, char *table); 43 static void ngx_charset_recode(ngx_buf_t *b, char *table);
44 44
45 static char *ngx_charset_map_block(ngx_conf_t *cf, ngx_command_t *cmd, 45 static char *ngx_charset_map_block(ngx_conf_t *cf, ngx_command_t *cmd,
46 void *conf); 46 void *conf);
47 static char *ngx_charset_map(ngx_conf_t *cf, ngx_command_t *dummy, void *conf); 47 static char *ngx_charset_map(ngx_conf_t *cf, ngx_command_t *dummy, void *conf);
48 48
49 static char *ngx_http_set_charset_slot(ngx_conf_t *cf, ngx_command_t *cmd, 49 static char *ngx_http_set_charset_slot(ngx_conf_t *cf, ngx_command_t *cmd,
50 void *conf); 50 void *conf);
51 static ngx_int_t ngx_http_add_charset(ngx_array_t *charsets, ngx_str_t *name); 51 static ngx_int_t ngx_http_add_charset(ngx_array_t *charsets, ngx_str_t *name);
52 52
53 static int ngx_http_charset_filter_init(ngx_cycle_t *cycle); 53 static ngx_int_t ngx_http_charset_filter_init(ngx_cycle_t *cycle);
54 54
55 static void *ngx_http_charset_create_main_conf(ngx_conf_t *cf); 55 static void *ngx_http_charset_create_main_conf(ngx_conf_t *cf);
56 static char *ngx_http_charset_init_main_conf(ngx_conf_t *cf, void *conf); 56 static char *ngx_http_charset_init_main_conf(ngx_conf_t *cf, void *conf);
57 static void *ngx_http_charset_create_loc_conf(ngx_conf_t *cf); 57 static void *ngx_http_charset_create_loc_conf(ngx_conf_t *cf);
58 static char *ngx_http_charset_merge_loc_conf(ngx_conf_t *cf, 58 static char *ngx_http_charset_merge_loc_conf(ngx_conf_t *cf,
210 210
211 charsets = mcf->charsets.elts; 211 charsets = mcf->charsets.elts;
212 table = charsets[lcf->source_charset].tables[lcf->default_charset]; 212 table = charsets[lcf->source_charset].tables[lcf->default_charset];
213 213
214 for (cl = in; cl; cl = cl->next) { 214 for (cl = in; cl; cl = cl->next) {
215 ngx_charset_recode(cl->hunk, table); 215 ngx_charset_recode(cl->buf, table);
216 } 216 }
217 217
218 return ngx_http_next_body_filter(r, in); 218 return ngx_http_next_body_filter(r, in);
219 } 219 }
220 220
221 221
222 static void ngx_charset_recode(ngx_hunk_t *h, char *table) 222 static void ngx_charset_recode(ngx_buf_t *b, char *table)
223 { 223 {
224 u_char *p, c; 224 u_char *p, c;
225 225
226 for (p = h->pos; p < h->last; p++) { 226 for (p = b->pos; p < b->last; p++) {
227 c = *p; 227 c = *p;
228 *p = table[c]; 228 *p = table[c];
229 } 229 }
230 } 230 }
231 231
410 410
411 return i; 411 return i;
412 } 412 }
413 413
414 414
415 static int ngx_http_charset_filter_init(ngx_cycle_t *cycle) 415 static ngx_int_t ngx_http_charset_filter_init(ngx_cycle_t *cycle)
416 { 416 {
417 ngx_http_next_header_filter = ngx_http_top_header_filter; 417 ngx_http_next_header_filter = ngx_http_top_header_filter;
418 ngx_http_top_header_filter = ngx_http_charset_header_filter; 418 ngx_http_top_header_filter = ngx_http_charset_header_filter;
419 419
420 ngx_http_next_body_filter = ngx_http_top_body_filter; 420 ngx_http_next_body_filter = ngx_http_top_body_filter;