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Diffstat (limited to 'rubbos/app/apache2/include/ap_mmn.h')
| -rw-r--r-- | rubbos/app/apache2/include/ap_mmn.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/rubbos/app/apache2/include/ap_mmn.h b/rubbos/app/apache2/include/ap_mmn.h new file mode 100644 index 00000000..a3704803 --- /dev/null +++ b/rubbos/app/apache2/include/ap_mmn.h @@ -0,0 +1,127 @@ +/* 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. + */ + +#ifndef APACHE_AP_MMN_H +#define APACHE_AP_MMN_H + +/** + * @package Module Magic Number + */ + +/* + * MODULE_MAGIC_NUMBER_MAJOR + * Major API changes that could cause compatibility problems for older modules + * such as structure size changes. No binary compatibility is possible across + * a change in the major version. + * + * MODULE_MAGIC_NUMBER_MINOR + * Minor API changes that do not cause binary compatibility problems. + * Should be reset to 0 when upgrading MODULE_MAGIC_NUMBER_MAJOR. + * + * See the MODULE_MAGIC_AT_LEAST macro below for an example. + */ + +/* + * 20010224 (2.0.13-dev) MODULE_MAGIC_COOKIE reset to "AP20" + * 20010523 (2.0.19-dev) bump for scoreboard structure reordering + * 20010627 (2.0.19-dev) more API changes than I can count + * 20010726 (2.0.22-dev) more big API changes + * 20010808 (2.0.23-dev) dir d_is_absolute bit introduced, bucket changes, etc + * 20010825 (2.0.25-dev) removed d_is_absolute, introduced map_to_storage hook + * 20011002 (2.0.26-dev) removed 1.3-depreciated request_rec.content_language + * 20011127 (2.0.29-dev) bump for postconfig hook change, and removal of socket + * from connection record + * 20011212 (2.0.30-dev) bump for new used_path_info member of request_rec + * 20011218 (2.0.30-dev) bump for new sbh member of conn_rec, different + * declarations for scoreboard, new parameter to + * create_connection hook + * 20020102 (2.0.30-dev) bump for changed type of limit_req_body in + * core_dir_config + * 20020109 (2.0.31-dev) bump for changed shm and scoreboard declarations + * 20020111 (2.0.31-dev) bump for ETag fields added at end of cor_dir_config + * 20020114 (2.0.31-dev) mod_dav changed how it asks its provider to fulfill + * a GET request + * 20020118 (2.0.31-dev) Input filtering split of blocking and mode + * 20020127 (2.0.31-dev) bump for pre_mpm hook change + * 20020128 (2.0.31-dev) bump for pre_config hook change + * 20020218 (2.0.33-dev) bump for AddOutputFilterByType directive + * 20020220 (2.0.33-dev) bump for scoreboard.h structure change + * 20020302 (2.0.33-dev) bump for protocol_filter additions. + * 20020306 (2.0.34-dev) bump for filter type renames. + * 20020318 (2.0.34-dev) mod_dav's API for REPORT generation changed + * 20020319 (2.0.34-dev) M_INVALID changed, plus new M_* methods for RFC 3253 + * 20020327 (2.0.35-dev) Add parameter to quick_handler hook + * 20020329 (2.0.35-dev) bump for addition of freelists to bucket API + * 20020329.1 (2.0.36) minor bump for new arg to opt fn ap_cgi_build_command + * 20020506 (2.0.37-dev) Removed r->boundary in request_rec. + * 20020529 (2.0.37-dev) Standardized the names of some apr_pool_*_set funcs + * 20020602 (2.0.37-dev) Bucket API change (metadata buckets) + * 20020612 (2.0.38-dev) Changed server_rec->[keep_alive_]timeout to apr time + * 20020625 (2.0.40-dev) Changed conn_rec->keepalive to an enumeration + * 20020628 (2.0.40-dev) Added filter_init to filter registration functions + * 20020903 (2.0.41-dev) APR's error constants changed + * 20020903.2 (2.0.46-dev) add ap_escape_logitem + * 20020903.3 (2.0.46-dev) allow_encoded_slashes added to core_dir_config + * 20020903.4 (2.0.47-dev) add ap_is_recursion_limit_exceeded() + * 20020903.5 (2.0.49-dev) add ap_escape_errorlog_item() + * 20020903.6 (2.0.49-dev) add insert_error_filter hook + * 20020903.7 (2.0.49-dev) added XHTML Doctypes + * 20020903.8 (2.0.50-dev) export ap_set_sub_req_protocol and + * ap_finalize_sub_req_protocol on Win32 and NetWare + * 20020903.9 (2.0.51-dev) create pcommands and initialize arrays before + * calling ap_setup_prelinked_modules + * 20020903.10 (2.0.55-dev) add ap_log_cerror() + * 20020903.11 (2.0.55-dev) added trace_enable to core_server_config + * 20020903.12 (2.0.56-dev) added ap_get_server_revision / ap_version_t + * 20020903.13 (2.0.62-dev) Add *ftp_directory_charset to proxy_dir_conf + * 20020903.14 (2.0.64-dev) added ap_vhost_iterate_given_conn + */ + +#define MODULE_MAGIC_COOKIE 0x41503230UL /* "AP20" */ + +#ifndef MODULE_MAGIC_NUMBER_MAJOR +#define MODULE_MAGIC_NUMBER_MAJOR 20020903 +#endif +#define MODULE_MAGIC_NUMBER_MINOR 14 /* 0...n */ + +/** + * Determine if the server's current MODULE_MAGIC_NUMBER is at least a + * specified value. + * <pre> + * Useful for testing for features. + * For example, suppose you wish to use the apr_table_overlap + * function. You can do this: + * + * #if AP_MODULE_MAGIC_AT_LEAST(19980812,2) + * ... use apr_table_overlap() + * #else + * ... alternative code which doesn't use apr_table_overlap() + * #endif + * </pre> + * @param major The major module magic number + * @param minor The minor module magic number + * @deffunc AP_MODULE_MAGIC_AT_LEAST(int major, int minor) + */ +#define AP_MODULE_MAGIC_AT_LEAST(major,minor) \ + ((major) < MODULE_MAGIC_NUMBER_MAJOR \ + || ((major) == MODULE_MAGIC_NUMBER_MAJOR \ + && (minor) <= MODULE_MAGIC_NUMBER_MINOR)) + +/** @deprecated present for backwards compatibility */ +#define MODULE_MAGIC_NUMBER MODULE_MAGIC_NUMBER_MAJOR +#define MODULE_MAGIC_AT_LEAST old_broken_macro_we_hope_you_are_not_using + +#endif /* !APACHE_AP_MMN_H */ |