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Diffstat (limited to 'include/ap_config.h')
| -rw-r--r-- | include/ap_config.h | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/include/ap_config.h b/include/ap_config.h deleted file mode 100644 index 3e61ca69f8..0000000000 --- a/include/ap_config.h +++ /dev/null @@ -1,256 +0,0 @@ -/* ==================================================================== - * The Apache Software License, Version 1.1 - * - * Copyright (c) 2000-2001 The Apache Software Foundation. All rights - * reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The end-user documentation included with the redistribution, - * if any, must include the following acknowledgment: - * "This product includes software developed by the - * Apache Software Foundation (http://www.apache.org/)." - * Alternately, this acknowledgment may appear in the software itself, - * if and wherever such third-party acknowledgments normally appear. - * - * 4. The names "Apache" and "Apache Software Foundation" must - * not be used to endorse or promote products derived from this - * software without prior written permission. For written - * permission, please contact apache@apache.org. - * - * 5. Products derived from this software may not be called "Apache", - * nor may "Apache" appear in their name, without prior written - * permission of the Apache Software Foundation. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT - * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * ==================================================================== - * - * This software consists of voluntary contributions made by many - * individuals on behalf of the Apache Software Foundation. For more - * information on the Apache Software Foundation, please see - * <http://www.apache.org/>. - */ - -#ifndef AP_CONFIG_H -#define AP_CONFIG_H - -#include "apr.h" -#include "apr_hooks.h" - -/** - * @file ap_config.h - * @brief Symbol Export Macros - */ - -/* Although this file doesn't declare any hooks, declare the hook group here */ -/** @defgroup hooks Apache Hooks */ - -/** - * AP_DECLARE_EXPORT is defined when building the Apache Core dynamic - * library, so that all public symbols are exported. - * - * AP_DECLARE_STATIC is defined when including Apache's Core headers, - * to provide static linkage when the dynamic library may be unavailable. - * - * 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. - * - * @deffunc AP_DECLARE_EXPORT/AP_DECLARE_STATIC - */ - -#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(). - * - * @deffunc AP_DECLARE(rettype) ap_func(args) - */ -#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. - * - * @deffunc AP_DECLARE_NONSTD(rettype) ap_func(args [...]) - */ -#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. - * - * @tip extern AP_DECLARE_DATA type apr_variable; syntax is required for - * declarations within headers to properly import the variable. - * @deffunc AP_DECLARE_DATA type apr_variable - */ -#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. - * - * @deffunc module AP_MODULE_DECLARE_DATA mod_tag - */ -#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. - * - * @deffunc AP_MODULE_DECLARE_EXPORT - */ -#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 - -/** - * @package Hook Functions - */ - -#define AP_DECLARE_HOOK(ret,name,args) \ - APR_DECLARE_EXTERNAL_HOOK(ap,AP,ret,name,args) - -#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)" - * @tip If IMPLEMENTing a hook that is not linked into the Apache core, - * (e.g. within a dso) see APR_IMPLEMENT_EXTERNAL_HOOK_VOID. - * @deffunc AP_IMPLEMENT_HOOK_VOID(name, args_decl, args_use) - */ -#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. - * @tip If IMPLEMENTing a hook that is not linked into the Apache core, - * (e.g. within a dso) see APR_IMPLEMENT_EXTERNAL_HOOK_RUN_ALL. - * @deffunc AP_IMPLEMENT_HOOK_RUN_ALL(ret, name, args_decl, args_use, ok, decline) - */ -#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 the first function that 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. - * @tip If IMPLEMENTing a hook that is not linked into the Apache core - * (e.g. within a dso) see APR_IMPLEMENT_EXTERNAL_HOOK_RUN_FIRST. - * @deffunc AP_IMPLEMENT_HOOK_RUN_FIRST(ret, name, args_decl, args_use, decline) - */ -#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) - -#include "os.h" -#ifndef WIN32 -#include "ap_config_auto.h" -#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 */ |