| /* 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_OS_H |
| #define APACHE_OS_H |
| |
| #include "ap_config.h" |
| |
| /* |
| * Define the API_EXPORT declaration for creating a dynamic |
| * loadable library (DLL) version of Apache on Cygwin 1.x platforms. |
| */ |
| |
| #ifndef API_EXPORT |
| #ifdef SHARED_CORE |
| # ifdef SHARED_MODULE |
| # define API_VAR_EXPORT __declspec(dllimport) |
| # define API_EXPORT(type) __declspec(dllimport) type |
| # define MODULE_VAR_EXPORT __declspec(dllexport) |
| # else |
| # define API_VAR_EXPORT __declspec(dllexport) |
| # define API_EXPORT(type) __declspec(dllexport) type |
| # endif /* def SHARED_MODULE */ |
| #endif /* def SHARED_CORE */ |
| #endif /* ndef API_EXPORT */ |
| |
| /* |
| * We don't consider the Cygwin 1.x support neither an Unix nor |
| * a Win32 platform. Basicly it's something between both, so that |
| * is why we introduce our own PLATFORM define. |
| */ |
| #ifndef PLATFORM |
| #define PLATFORM "Cygwin" |
| #endif |
| |
| /* |
| * Define winsock.h and winsock2.h stuff taken from Win32 API in case we |
| * want to do socket communication in Win32 native way rather then using |
| * Cygwin's POSIX wrapper to the native ones. These are needed for |
| * main/buff.c and main/http_main.c. They are linked against libwsock32.a |
| * for the import declarations of the corresponding Win32 native DLLs. |
| */ |
| #ifdef CYGWIN_WINSOCK |
| #define WSAEWOULDBLOCK (10035) |
| #define SOCKET_ERROR (-1) |
| |
| #define WIN32API_IMPORT(type) __declspec(dllimport) type __stdcall |
| |
| WIN32API_IMPORT(int) WSAGetLastError(void); |
| WIN32API_IMPORT(int) WSASetLastError(int); |
| WIN32API_IMPORT(int) ioctlsocket(unsigned int, long, unsigned long *); |
| WIN32API_IMPORT(void) Sleep(unsigned int); |
| #endif /* CYGWIN_WINSOCK */ |
| |
| /* |
| * This file in included in all Apache source code. It contains definitions |
| * of facilities available on _this_ operating system (HAVE_* macros), |
| * and prototypes of OS specific functions defined in os.c or os-inline.c |
| */ |
| |
| #if !defined(INLINE) && defined(USE_GNU_INLINE) |
| /* Compiler supports inline, so include the inlineable functions as |
| * part of the header |
| */ |
| #define INLINE extern ap_inline |
| |
| INLINE int ap_os_is_path_absolute(const char *file); |
| |
| /* |
| * The inline things are the same as in the os/unix branch, so include |
| * that one rather than our own copy that would be the same. |
| */ |
| #include "os-inline.c" |
| |
| #else |
| |
| /* Compiler does not support inline, so prototype the inlineable functions |
| * as normal |
| */ |
| extern int ap_os_is_path_absolute(const char *file); |
| #endif |
| |
| /* Other ap_os_ routines not used by this platform */ |
| |
| #define ap_os_is_filename_valid(f) (1) |
| #define ap_os_kill(pid, sig) kill(pid, sig) |
| |
| /* |
| * Abstraction layer for loading |
| * Apache modules under run-time via |
| * dynamic shared object (DSO) mechanism |
| */ |
| |
| #ifdef HAVE_DL_H |
| #include <dl.h> |
| #endif |
| |
| #ifdef HAVE_DLFCN_H |
| #include <dlfcn.h> |
| #else |
| void *dlopen(const char *, int); |
| int dlclose(void *); |
| void *dlsym(void *, const char *); |
| const char *dlerror(void); |
| #endif |
| |
| /* probably on an older system that doesn't support RTLD_NOW or RTLD_LAZY. |
| * The below define is a lie since we are really doing RTLD_LAZY since the |
| * system doesn't support RTLD_NOW. |
| */ |
| #ifndef RTLD_NOW |
| #define RTLD_NOW 1 |
| #endif |
| |
| #ifndef RTLD_GLOBAL |
| #define RTLD_GLOBAL 0 |
| #endif |
| |
| #define ap_os_dso_handle_t void * |
| void ap_os_dso_init(void); |
| void * ap_os_dso_load(const char *); |
| void ap_os_dso_unload(void *); |
| void * ap_os_dso_sym(void *, const char *); |
| const char *ap_os_dso_error(void); |
| |
| #endif /* !APACHE_OS_H */ |