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comparison src/core/ngx_log.c @ 207:6e0fef527732

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nginx-0.0.1-2003-12-05-20:07:27 import
author Igor Sysoev <igor@sysoev.ru>
date Fri, 05 Dec 2003 17:07:27 +0000
parents 267ea1d98683
children 0b67be7d4489
comparison
equal deleted inserted replaced
206:9aa426375256 207:6e0fef527732
20 static ngx_str_t errlog_name = ngx_string("errlog"); 20 static ngx_str_t errlog_name = ngx_string("errlog");
21 21
22 static ngx_command_t ngx_errlog_commands[] = { 22 static ngx_command_t ngx_errlog_commands[] = {
23 23
24 {ngx_string("error_log"), 24 {ngx_string("error_log"),
25 NGX_MAIN_CONF|NGX_CONF_TAKE1, 25 NGX_MAIN_CONF|NGX_CONF_TAKE12,
26 ngx_set_error_log, 26 ngx_set_error_log,
27 0, 27 0,
28 0, 28 0,
29 NULL}, 29 NULL},
30 30
231 #if (WIN32) 231 #if (WIN32)
232 232
233 ngx_stderr.fd = GetStdHandle(STD_ERROR_HANDLE); 233 ngx_stderr.fd = GetStdHandle(STD_ERROR_HANDLE);
234 234
235 if (ngx_stderr.fd == NGX_INVALID_FILE) { 235 if (ngx_stderr.fd == NGX_INVALID_FILE) {
236 /* TODO: where we can log error ? */ 236 /* TODO: where can we log error ? */
237 return NULL; 237 return NULL;
238 238
239 } else if (ngx_stderr.fd == NULL) { 239 } else if (ngx_stderr.fd == NULL) {
240
240 /* there are no associated standard handles */ 241 /* there are no associated standard handles */
241 /* TODO: where we can log possible errors ? */ 242
243 /* TODO: where can we can log possible errors ? */
242 244
243 ngx_stderr.fd = NGX_INVALID_FILE; 245 ngx_stderr.fd = NGX_INVALID_FILE;
244 } 246 }
245 247
246 #else 248 #else
249 251
250 #endif 252 #endif
251 253
252 ngx_log.file = &ngx_stderr; 254 ngx_log.file = &ngx_stderr;
253 ngx_log.log_level = NGX_LOG_INFO; 255 ngx_log.log_level = NGX_LOG_INFO;
256
257 #if 0
254 /* STUB */ ngx_log.log_level = NGX_LOG_DEBUG; 258 /* STUB */ ngx_log.log_level = NGX_LOG_DEBUG;
259 #endif
255 260
256 return &ngx_log; 261 return &ngx_log;
257 } 262 }
258 263
259 264
262 ngx_log_t *log; 267 ngx_log_t *log;
263 268
264 ngx_test_null(log, ngx_pcalloc(cycle->pool, sizeof(ngx_log_t)), NULL); 269 ngx_test_null(log, ngx_pcalloc(cycle->pool, sizeof(ngx_log_t)), NULL);
265 ngx_test_null(log->file, ngx_conf_open_file(cycle, name), NULL); 270 ngx_test_null(log->file, ngx_conf_open_file(cycle, name), NULL);
266 271
272 #if 0
267 /* STUB */ log->log_level = NGX_LOG_DEBUG; 273 /* STUB */ log->log_level = NGX_LOG_DEBUG;
274 #endif
268 275
269 return log; 276 return log;
270 } 277 }
271 278
272 279
273 static char *ngx_set_error_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) 280 static char *ngx_set_error_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
274 { 281 {
282 ngx_int_t i;
275 ngx_str_t *value; 283 ngx_str_t *value;
276 284
277 value = cf->args->elts; 285 value = cf->args->elts;
278 286
279 if (value[1].len == 6 && ngx_strcmp(value[1].data, "stderr") == 0) { 287 if (value[1].len == 6 && ngx_strcmp(value[1].data, "stderr") == 0) {
281 289
282 } else { 290 } else {
283 cf->cycle->log->file->name = value[1]; 291 cf->cycle->log->file->name = value[1];
284 } 292 }
285 293
294 if (cf->args->nelts == 3) {
295 for (i = 1; i <= /* STUB ??? */ NGX_LOG_DEBUG; i++) {
296 if (ngx_strcmp(value[2].data, err_levels[i]) == 0) {
297 cf->cycle->log->log_level = i;
298 break;
299 }
300 }
301 if (i > NGX_LOG_DEBUG) {
302 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
303 "invalid log level \"%s\"", value[2].data);
304 return NGX_CONF_ERROR;
305 }
306 }
307
286 return NGX_CONF_OK; 308 return NGX_CONF_OK;
287 } 309 }
288
289
290 #if 0
291
292 char *ngx_log_set_errlog(ngx_conf_t *cf, ngx_command_t *cmd, ngx_log_t *log)
293 {
294 int len;
295 ngx_err_t err;
296 ngx_str_t *value;
297
298 value = cf->args->elts;
299
300 log->file->fd = ngx_open_file(value[1].data,
301 NGX_FILE_RDWR,
302 NGX_FILE_CREATE_OR_OPEN|NGX_FILE_APPEND);
303
304 if (log->file->fd == NGX_INVALID_FILE) {
305 err = ngx_errno;
306 len = ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1,
307 ngx_open_file_n " \"%s\" failed (%d: ",
308 value[1].data, err);
309 len += ngx_strerror_r(err, ngx_conf_errstr + len,
310 sizeof(ngx_conf_errstr) - len - 1);
311 ngx_conf_errstr[len++] = ')';
312 ngx_conf_errstr[len++] = '\0';
313 return ngx_conf_errstr;
314 }
315
316 #if (WIN32)
317 if (ngx_file_append_mode(log->file->fd) == NGX_ERROR) {
318 err = ngx_errno;
319 len = ngx_snprintf(ngx_conf_errstr, sizeof(ngx_conf_errstr) - 1,
320 ngx_file_append_mode_n " \"%s\" failed (%d: ",
321 value[1].data, err);
322 len += ngx_strerror_r(err, ngx_conf_errstr + len,
323 sizeof(ngx_conf_errstr) - len - 1);
324 ngx_conf_errstr[len++] = ')';
325 ngx_conf_errstr[len++] = '\0';
326 return ngx_conf_errstr;
327 }
328 #endif
329
330 return NGX_CONF_OK;
331 }
332
333 #endif