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Diffstat (limited to 'rubbos/app/httpd-2.0.64/include/ap_config.h')
| -rw-r--r-- | rubbos/app/httpd-2.0.64/include/ap_config.h | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/rubbos/app/httpd-2.0.64/include/ap_config.h b/rubbos/app/httpd-2.0.64/include/ap_config.h deleted file mode 100644 index 9d8db24b..00000000 --- a/rubbos/app/httpd-2.0.64/include/ap_config.h +++ /dev/null @@ -1,256 +0,0 @@ -/* 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 AP_CONFIG_H -#define AP_CONFIG_H - -#include "apr.h" -#include "apr_hooks.h" -#include "apr_optional_hooks.h" - -/** - * @file ap_config.h - * @brief Symbol export macros and hook functions - */ - -/* Although this file doesn't declare any hooks, declare the hook group here */ -/** @defgroup hooks Apache Hooks */ - -#ifdef DOXYGEN -/* define these just so doxygen documents them */ - -/** - * AP_DECLARE_STATIC is defined when including Apache's Core headers, - * to provide static linkage when the dynamic library may be unavailable. - * - * @see AP_DECLARE_EXPORT - * - * AP_DECLARE_STATIC and AP_DECLARE_EXPORT are left undefined when - * including Apache's Core headers, to import and link the symbols from the - * dynamic Apache Core library and assure appropriate indirection and calling - * conventions at compile time. - */ -# define AP_DECLARE_STATIC -/** - * AP_DECLARE_EXPORT is defined when building the Apache Core dynamic - * library, so that all public symbols are exported. - * - * @see AP_DECLARE_STATIC - */ -# define AP_DECLARE_EXPORT - -#endif /* def DOXYGEN */ - -#if !defined(WIN32) -/** - * Apache Core dso functions are declared with AP_DECLARE(), so they may - * use the most appropriate calling convention. Hook functions and other - * Core functions with variable arguments must use AP_DECLARE_NONSTD(). - * @code - * AP_DECLARE(rettype) ap_func(args) - * @endcode - */ -#define AP_DECLARE(type) type - -/** - * Apache Core dso variable argument and hook functions are declared with - * AP_DECLARE_NONSTD(), as they must use the C language calling convention. - * @see AP_DECLARE - * @code - * AP_DECLARE_NONSTD(rettype) ap_func(args [...]) - * @endcode - */ -#define AP_DECLARE_NONSTD(type) type - -/** - * Apache Core dso variables are declared with AP_MODULE_DECLARE_DATA. - * This assures the appropriate indirection is invoked at compile time. - * - * @note AP_DECLARE_DATA extern type apr_variable; syntax is required for - * declarations within headers to properly import the variable. - * @code - * AP_DECLARE_DATA type apr_variable - * @endcode - */ -#define AP_DECLARE_DATA - -#elif defined(AP_DECLARE_STATIC) -#define AP_DECLARE(type) type __stdcall -#define AP_DECLARE_NONSTD(type) type -#define AP_DECLARE_DATA -#elif defined(AP_DECLARE_EXPORT) -#define AP_DECLARE(type) __declspec(dllexport) type __stdcall -#define AP_DECLARE_NONSTD(type) __declspec(dllexport) type -#define AP_DECLARE_DATA __declspec(dllexport) -#else -#define AP_DECLARE(type) __declspec(dllimport) type __stdcall -#define AP_DECLARE_NONSTD(type) __declspec(dllimport) type -#define AP_DECLARE_DATA __declspec(dllimport) -#endif - -#if !defined(WIN32) || defined(AP_MODULE_DECLARE_STATIC) -/** - * Declare a dso module's exported module structure as AP_MODULE_DECLARE_DATA. - * - * Unless AP_MODULE_DECLARE_STATIC is defined at compile time, symbols - * declared with AP_MODULE_DECLARE_DATA are always exported. - * @code - * module AP_MODULE_DECLARE_DATA mod_tag - * @endcode - */ -#if defined(WIN32) -#define AP_MODULE_DECLARE(type) type __stdcall -#else -#define AP_MODULE_DECLARE(type) type -#endif -#define AP_MODULE_DECLARE_NONSTD(type) type -#define AP_MODULE_DECLARE_DATA -#else -/** - * AP_MODULE_DECLARE_EXPORT is a no-op. Unless contradicted by the - * AP_MODULE_DECLARE_STATIC compile-time symbol, it is assumed and defined. - * - * The old SHARED_MODULE compile-time symbol is now the default behavior, - * so it is no longer referenced anywhere with Apache 2.0. - */ -#define AP_MODULE_DECLARE_EXPORT -#define AP_MODULE_DECLARE(type) __declspec(dllexport) type __stdcall -#define AP_MODULE_DECLARE_NONSTD(type) __declspec(dllexport) type -#define AP_MODULE_DECLARE_DATA __declspec(dllexport) -#endif - -/** - * Declare a hook function - * @param ret The return type of the hook - * @param name The hook's name (as a literal) - * @param args The arguments the hook function takes, in brackets. - */ -#define AP_DECLARE_HOOK(ret,name,args) \ - APR_DECLARE_EXTERNAL_HOOK(ap,AP,ret,name,args) - -/** @internal */ -#define AP_IMPLEMENT_HOOK_BASE(name) \ - APR_IMPLEMENT_EXTERNAL_HOOK_BASE(ap,AP,name) - -/** - * Implement an Apache core hook that has no return code, and - * therefore runs all of the registered functions. The implementation - * is called ap_run_<i>name</i>. - * - * @param name The name of the hook - * @param args_decl The declaration of the arguments for the hook, for example - * "(int x,void *y)" - * @param args_use The arguments for the hook as used in a call, for example - * "(x,y)" - * @note If IMPLEMENTing a hook that is not linked into the Apache core, - * (e.g. within a dso) see APR_IMPLEMENT_EXTERNAL_HOOK_VOID. - */ -#define AP_IMPLEMENT_HOOK_VOID(name,args_decl,args_use) \ - APR_IMPLEMENT_EXTERNAL_HOOK_VOID(ap,AP,name,args_decl,args_use) - -/** - * Implement an Apache core hook that runs until one of the functions - * returns something other than ok or decline. That return value is - * then returned from the hook runner. If the hooks run to completion, - * then ok is returned. Note that if no hook runs it would probably be - * more correct to return decline, but this currently does not do - * so. The implementation is called ap_run_<i>name</i>. - * - * @param ret The return type of the hook (and the hook runner) - * @param name The name of the hook - * @param args_decl The declaration of the arguments for the hook, for example - * "(int x,void *y)" - * @param args_use The arguments for the hook as used in a call, for example - * "(x,y)" - * @param ok The "ok" return value - * @param decline The "decline" return value - * @return ok, decline or an error. - * @note If IMPLEMENTing a hook that is not linked into the Apache core, - * (e.g. within a dso) see APR_IMPLEMENT_EXTERNAL_HOOK_RUN_ALL. - */ -#define AP_IMPLEMENT_HOOK_RUN_ALL(ret,name,args_decl,args_use,ok,decline) \ - APR_IMPLEMENT_EXTERNAL_HOOK_RUN_ALL(ap,AP,ret,name,args_decl, \ - args_use,ok,decline) - -/** - * Implement a hook that runs until a function returns something other than - * decline. If all functions return decline, the hook runner returns decline. - * The implementation is called ap_run_<i>name</i>. - * - * @param ret The return type of the hook (and the hook runner) - * @param name The name of the hook - * @param args_decl The declaration of the arguments for the hook, for example - * "(int x,void *y)" - * @param args_use The arguments for the hook as used in a call, for example - * "(x,y)" - * @param decline The "decline" return value - * @return decline or an error. - * @note If IMPLEMENTing a hook that is not linked into the Apache core - * (e.g. within a dso) see APR_IMPLEMENT_EXTERNAL_HOOK_RUN_FIRST. - */ -#define AP_IMPLEMENT_HOOK_RUN_FIRST(ret,name,args_decl,args_use,decline) \ - APR_IMPLEMENT_EXTERNAL_HOOK_RUN_FIRST(ap,AP,ret,name,args_decl, \ - args_use,decline) - -/* Note that the other optional hook implementations are straightforward but - * have not yet been needed - */ - -/** - * Implement an optional hook. This is exactly the same as a standard hook - * implementation, except the hook is optional. - * @see AP_IMPLEMENT_HOOK_RUN_ALL - */ -#define AP_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL(ret,name,args_decl,args_use,ok, \ - decline) \ - APR_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL(ap,AP,ret,name,args_decl, \ - args_use,ok,decline) - -/** - * Hook an optional hook. Unlike static hooks, this uses a macro instead of a - * function. - */ -#define AP_OPTIONAL_HOOK(name,fn,pre,succ,order) \ - APR_OPTIONAL_HOOK(ap,name,fn,pre,succ,order) - -#include "os.h" -#if !defined(WIN32) && !defined(NETWARE) -#include "ap_config_auto.h" -#include "ap_config_layout.h" -#endif -#if defined(NETWARE) -#define AP_NONBLOCK_WHEN_MULTI_LISTEN 1 -#endif - -/* TODO - We need to put OS detection back to make all the following work */ - -#if defined(SUNOS4) || defined(IRIX) || defined(NEXT) || defined(AUX3) \ - || defined (UW) || defined(LYNXOS) || defined(TPF) -/* These systems don't do well with any lingering close code; I don't know - * why -- manoj */ -#define NO_LINGCLOSE -#endif - -/* If APR has OTHER_CHILD logic, use reliable piped logs. */ -#if APR_HAS_OTHER_CHILD -#define AP_HAVE_RELIABLE_PIPED_LOGS TRUE -#endif - -#if APR_CHARSET_EBCDIC && !defined(APACHE_XLATE) -#define APACHE_XLATE -#endif - -#endif /* AP_CONFIG_H */ |