| /* Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #define AP_DECLARE_EXPORT |
| #include "mod_perl.h" |
| |
| /* back compat adjustements for older Apache versions |
| * BACK_COMPAT_MARKER: make back compat issues easy to find :) |
| */ |
| |
| /* use the following format: |
| * #if ! AP_MODULE_MAGIC_AT_LEAST(20020903,4) |
| * [compat code] |
| * #endif |
| * and don't forget to insert comments explaining exactly |
| * which httpd release allows us to remove the compat code |
| */ |
| |
| /* pre-APACHE_2.2.4 */ |
| #if ! AP_MODULE_MAGIC_AT_LEAST(20051115,4) |
| |
| #define modperl_warn_fallback_http_function(ver, fallback) \ |
| { \ |
| dTHX; \ |
| Perl_warn(aTHX_ "%s() not available until httpd/%s " \ |
| "falling back to %s()", \ |
| MP_FUNC, ver, fallback); \ |
| } |
| |
| /* added in APACHE_2.2.4 */ |
| AP_DECLARE(const char *) ap_get_server_description(void) { |
| modperl_warn_fallback_http_function("2.2.4", "ap_get_server_version"); |
| return ap_get_server_version(); |
| } |
| |
| AP_DECLARE(const char *) ap_get_server_banner(void) { |
| modperl_warn_fallback_http_function("2.2.4", "ap_get_server_version"); |
| return ap_get_server_version(); |
| } |
| |
| #endif /* pre-APACHE_2.2.4 */ |
| |
| /* since-APACHE-2.3.0 */ |
| #if AP_MODULE_MAGIC_AT_LEAST(20060905,0) |
| #define modperl_warn_deprecated_http_function(ver, fallback) \ |
| { \ |
| dTHX; \ |
| Perl_warn(aTHX_ "%s() is deprecated since httpd/%s " \ |
| "try using %s() instead", \ |
| MP_FUNC, ver, fallback); \ |
| } |
| |
| AP_DECLARE(const char *) ap_get_server_version(void) { |
| modperl_warn_deprecated_http_function("2.3.0", |
| "ap_get_server_(description|banner)"); |
| return ap_get_server_banner(); |
| } |
| |
| #endif /* since-APACHE-2.3.0 */ |
| |
| /* |
| * Local Variables: |
| * c-basic-offset: 4 |
| * indent-tabs-mode: nil |
| * End: |
| */ |