Cross Reference: /httpd/modules/examples/mod_example

Lines Matching refs:NULL
126 static const char *trace = NULL;
203  * - word2 is a NULL pointer if no second argument was specified.
214  * - word2 is a NULL pointer if no second argument was specified.
215  * - word3 is a NULL pointer if no third argument was specified.
226  * - word2 and word3 are NULL pointers if only one argument was specified.
237  * - word3 is a NULL pointer if no third argument was specified.
330     if (s != NULL) {
333         apr_file_t *out = NULL;
364     where = (mconfig != NULL) ? mconfig->loc : "nowhere";
365     where = (where != NULL) ? where : "";
374                         NULL);
380     sofar = (trace == NULL) ? "" : trace;
382     trace = apr_pstrcat(p, sofar, addon, NULL);
402     if ((sofar = apr_table_get(r->notes, TRACE_NOTE)) == NULL) {
408     where = (cfg != NULL) ? cfg->loc : "nowhere";
409     where = (where != NULL) ? where : "";
418                         NULL);
420     trace_copy = apr_pstrcat(r->pool, sofar, addon, NULL);
451     where = (cfg != NULL) ? cfg->loc : "nowhere";
452     where = (where != NULL) ? where : "";
461                         NULL);
465     sofar = (data == NULL) ? "" : (const char *) data;
468     trace_copy = apr_pstrcat(c->pool, sofar, addon, NULL);
479                           NULL, c->pool);
506 /* signals this fact by returning a non-NULL pointer to a string            */
511 /* returns NULL, the directive was processed; if it returns DECLINE_CMD,    */
530     return NULL;
565     dname = (dname != NULL) ? dname : "";
566     cfg->loc = apr_pstrcat(p, "DIR(", dname, ")", NULL);
569     trace_startup(p, NULL, cfg, note);
623     trace_startup(p, NULL, merged_config, note);
651     sname = (sname != NULL) ? sname : "";
652     cfg->loc = apr_pstrcat(p, "SVR(", sname, ")", NULL);
692                    s2conf->loc, "\")", NULL);
693     trace_startup(p, NULL, merged_config, note);
728  * that are not declared as int return a valid pointer, or NULL if they     *
743     trace_startup(ptemp, NULL, NULL, "x_pre_config()");
765     trace_startup(ptemp, s, NULL, "x_check_config()");
779     apr_file_t *out = NULL;
785     trace_startup(pconf, s, NULL, "x_test_config()");
802     trace_startup(ptemp, s, NULL, "x_open_logs()");
822     trace_startup(ptemp, s, NULL, "x_post_config()");
839     sname = (sname != NULL) ? sname : "";
840     note = apr_pstrcat(s->process->pool, "x_child_exit(", sname, ")", NULL);
841     trace_startup(s->process->pool, s, NULL, note);
859     sname = (sname != NULL) ? sname : "";
860     note = apr_pstrcat(p, "x_child_init(", sname, ")", NULL);
861     trace_startup(p, s, NULL, note);
874  * This is a RUN_FIRST hook: the first handler to return a non NULL
887     return NULL;
983                       r->handler, "\"", NULL);
1335  * ap_unix_identity_t or NULL.
1340     return NULL;
1351  * Return NULL to decline, a valid conn_rec pointer to accept.
1358     return NULL;
1451     ap_hook_pre_config(x_pre_config, NULL, NULL, APR_HOOK_MIDDLE);
1452     ap_hook_check_config(x_check_config, NULL, NULL, APR_HOOK_MIDDLE);
1453     ap_hook_test_config(x_test_config, NULL, NULL, APR_HOOK_MIDDLE);
1454     ap_hook_open_logs(x_open_logs, NULL, NULL, APR_HOOK_MIDDLE);
1455     ap_hook_post_config(x_post_config, NULL, NULL, APR_HOOK_MIDDLE);
1456     ap_hook_child_init(x_child_init, NULL, NULL, APR_HOOK_MIDDLE);
1457     ap_hook_handler(x_handler, NULL, NULL, APR_HOOK_MIDDLE);
1458     ap_hook_quick_handler(x_quick_handler, NULL, NULL, APR_HOOK_MIDDLE);
1459     ap_hook_pre_connection(x_pre_connection, NULL, NULL, APR_HOOK_MIDDLE);
1460     ap_hook_process_connection(x_process_connection, NULL, NULL, APR_HOOK_MIDDLE);
1461     ap_hook_pre_read_request(x_pre_read_request, NULL, NULL,
1464     ap_hook_post_read_request(x_post_read_request, NULL, NULL,
1466     ap_hook_log_transaction(x_log_transaction, NULL, NULL, APR_HOOK_MIDDLE);
1467     ap_hook_http_scheme(x_http_scheme, NULL, NULL, APR_HOOK_MIDDLE);
1468     ap_hook_default_port(x_default_port, NULL, NULL, APR_HOOK_MIDDLE);
1469     ap_hook_translate_name(x_translate_name, NULL, NULL, APR_HOOK_MIDDLE);
1470     ap_hook_map_to_storage(x_map_to_storage, NULL,NULL, APR_HOOK_MIDDLE);
1471     ap_hook_header_parser(x_header_parser, NULL, NULL, APR_HOOK_MIDDLE);
1472     ap_hook_fixups(x_fixups, NULL, NULL, APR_HOOK_MIDDLE);
1473     ap_hook_type_checker(x_type_checker, NULL, NULL, APR_HOOK_MIDDLE);
1474     ap_hook_check_access(x_check_access, NULL, NULL, APR_HOOK_MIDDLE,
1476     ap_hook_check_authn(x_check_authn, NULL, NULL, APR_HOOK_MIDDLE,
1478     ap_hook_check_authz(x_check_authz, NULL, NULL, APR_HOOK_MIDDLE,
1480     ap_hook_insert_filter(x_insert_filter, NULL, NULL, APR_HOOK_MIDDLE);
1481     ap_hook_insert_error_filter(x_insert_error_filter, NULL, NULL, APR_HOOK_MIDDLE);
1483     ap_hook_get_suexec_identity(x_get_suexec_identity, NULL, NULL, APR_HOOK_MIDDLE);
1485     ap_hook_create_connection(x_create_connection, NULL, NULL, APR_HOOK_MIDDLE);
1486     ap_hook_get_mgmt_items(x_get_mgmt_items, NULL, NULL, APR_HOOK_MIDDLE);
1487     ap_hook_create_request(x_create_request, NULL, NULL, APR_HOOK_MIDDLE);
1488     ap_hook_pre_mpm(x_pre_mpm, NULL, NULL, APR_HOOK_MIDDLE);
1489     ap_hook_monitor(x_monitor, NULL, NULL, APR_HOOK_MIDDLE);
1509         NULL,                               /* argument to include in call */
1513     {NULL}
1523  * needed, replace its routine name below with the word NULL.