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comparison src/core/ngx_conf_file.c @ 114:ac69ab96328d

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nginx-0.0.1-2003-07-07-10:11:50 import
author Igor Sysoev <igor@sysoev.ru>
date Mon, 07 Jul 2003 06:11:50 +0000
parents 7ebc8b7fb816
children f6e3c5d019b6
comparison
equal deleted inserted replaced
113:d7f606e25b99 114:ac69ab96328d
23 ngx_str_t *name; 23 ngx_str_t *name;
24 ngx_fd_t fd; 24 ngx_fd_t fd;
25 ngx_conf_file_t *prev; 25 ngx_conf_file_t *prev;
26 ngx_command_t *cmd; 26 ngx_command_t *cmd;
27 27
28 #if (NGX_SUPPRESS_WARN)
29 fd = NGX_INVALID_FILE;
30 prev = NULL;
31 #endif
32
28 if (filename) { 33 if (filename) {
29 34
30 /* open configuration file */ 35 /* open configuration file */
31 36
32 fd = ngx_open_file(filename->data, NGX_FILE_RDONLY, NGX_FILE_OPEN); 37 fd = ngx_open_file(filename->data, NGX_FILE_RDONLY, NGX_FILE_OPEN);
51 NGX_CONF_ERROR); 56 NGX_CONF_ERROR);
52 57
53 cf->conf_file->file.fd = fd; 58 cf->conf_file->file.fd = fd;
54 cf->conf_file->file.name.len = filename->len; 59 cf->conf_file->file.name.len = filename->len;
55 cf->conf_file->file.name.data = filename->data; 60 cf->conf_file->file.name.data = filename->data;
61 cf->conf_file->file.offset = 0;
56 cf->conf_file->file.log = cf->log;; 62 cf->conf_file->file.log = cf->log;;
57 cf->conf_file->line = 1; 63 cf->conf_file->line = 1;
58 } 64 }
59 65
60 for ( ;; ) { 66 for ( ;; ) {
66 #if 0 72 #if 0
67 ngx_log_debug(cf->log, "token %d" _ rc); 73 ngx_log_debug(cf->log, "token %d" _ rc);
68 #endif 74 #endif
69 75
70 if (rc == NGX_ERROR) { 76 if (rc == NGX_ERROR) {
71 return NGX_CONF_ERROR; 77 break;
72 } 78 }
73 79
74 if (rc != NGX_OK) { 80 if (rc != NGX_OK) {
75 return NGX_CONF_OK; 81 break;
76 } 82 }
77 83
78 if (cf->handler) { 84 if (cf->handler) {
79 85
80 /* custom handler, i.e. used in http "types { ... }" directive */ 86 /* custom handler, i.e. used in http "types { ... }" directive */
82 rv = (*cf->handler)(cf, NULL, cf->handler_conf); 88 rv = (*cf->handler)(cf, NULL, cf->handler_conf);
83 if (rv == NGX_CONF_OK) { 89 if (rv == NGX_CONF_OK) {
84 continue; 90 continue;
85 91
86 } else if (rv == NGX_CONF_ERROR) { 92 } else if (rv == NGX_CONF_ERROR) {
87 return NGX_CONF_ERROR; 93 rc = NGX_ERROR;
94 break;
88 95
89 } else { 96 } else {
90 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, 97 ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
91 "%s in %s:%d", 98 "%s in %s:%d",
92 rv, 99 rv,
93 cf->conf_file->file.name.data, 100 cf->conf_file->file.name.data,
94 cf->conf_file->line); 101 cf->conf_file->line);
95 return NGX_CONF_ERROR; 102 rc = NGX_ERROR;
103 break;
96 } 104 }
97 } 105 }
98 106
99 name = (ngx_str_t *) cf->args->elts; 107 name = (ngx_str_t *) cf->args->elts;
100 found = 0; 108 found = 0;
101 109
102 for (m = 0; !found && ngx_modules[m]; m++) { 110 for (m = 0; rc != NGX_ERROR && !found && ngx_modules[m]; m++) {
103 111
104 /* look up the directive in the appropriate modules */ 112 /* look up the directive in the appropriate modules */
105 113
106 if (ngx_modules[m]->type != NGX_CONF_MODULE 114 if (ngx_modules[m]->type != NGX_CONF_MODULE
107 && ngx_modules[m]->type != cf->module_type) 115 && ngx_modules[m]->type != cf->module_type)
129 "directive \"%s\" in %s:%d " 137 "directive \"%s\" in %s:%d "
130 "is not allowed here", 138 "is not allowed here",
131 name->data, 139 name->data,
132 cf->conf_file->file.name.data, 140 cf->conf_file->file.name.data,
133 cf->conf_file->line); 141 cf->conf_file->line);
134 return NGX_CONF_ERROR; 142 rc = NGX_ERROR;
143 break;
135 } 144 }
136 145
137 /* is the directive's argument count right ? */ 146 /* is the directive's argument count right ? */
138 147
139 if (cmd->type & argument_number[cf->args->nelts - 1]) { 148 if (cmd->type & argument_number[cf->args->nelts - 1]) {
167 "invalid number arguments in " 176 "invalid number arguments in "
168 "directive \"%s\" in %s:%d", 177 "directive \"%s\" in %s:%d",
169 name->data, 178 name->data,
170 cf->conf_file->file.name.data, 179 cf->conf_file->file.name.data,
171 cf->conf_file->line); 180 cf->conf_file->line);
172 return NGX_CONF_ERROR; 181 rc = NGX_ERROR;
182 break;
173 } 183 }
174 184
175 /* set up the directive's configuration context */ 185 /* set up the directive's configuration context */
176 186
177 conf = NULL; 187 conf = NULL;
196 if (rv == NGX_CONF_OK) { 206 if (rv == NGX_CONF_OK) {
197 found = 1; 207 found = 1;
198 break; 208 break;
199 209
200 } else if (rv == NGX_CONF_ERROR) { 210 } else if (rv == NGX_CONF_ERROR) {
201 return NGX_CONF_ERROR; 211 rc = NGX_ERROR;
212 break;
202 213
203 } else { 214 } else {
204 if (rv == ngx_conf_errstr) { 215 if (rv == ngx_conf_errstr) {
205 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, 216 ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
206 "%s in %s:%d", 217 "%s in %s:%d",
213 name->data, rv, 224 name->data, rv,
214 cf->conf_file->file.name.data, 225 cf->conf_file->file.name.data,
215 cf->conf_file->line); 226 cf->conf_file->line);
216 } 227 }
217 228
218 return NGX_CONF_ERROR; 229 rc = NGX_ERROR;
230 break;
219 } 231 }
220 } 232 }
221 233
222 cmd++; 234 cmd++;
223 } 235 }
228 "unknown directive \"%s\" in %s:%d", 240 "unknown directive \"%s\" in %s:%d",
229 name->data, 241 name->data,
230 cf->conf_file->file.name.data, 242 cf->conf_file->file.name.data,
231 cf->conf_file->line); 243 cf->conf_file->line);
232 244
233 return NGX_CONF_ERROR; 245 rc = NGX_ERROR;
246 break;
234 } 247 }
235 } 248 }
236 249
237 if (filename) { 250 if (filename) {
238 cf->conf_file = prev; 251 cf->conf_file = prev;
241 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno, 254 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
242 ngx_close_file_n " %s failed", 255 ngx_close_file_n " %s failed",
243 cf->conf_file->file.name.data); 256 cf->conf_file->file.name.data);
244 return NGX_CONF_ERROR; 257 return NGX_CONF_ERROR;
245 } 258 }
259 }
260
261 if (rc == NGX_ERROR) {
262 return NGX_CONF_ERROR;
246 } 263 }
247 264
248 return NGX_CONF_OK; 265 return NGX_CONF_OK;
249 } 266 }
250 267