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F164908_os.h
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2001-09-26
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/* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2000 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/>.
*
* Portions of this software are based upon public domain software
* originally written at the National Center for Supercomputing Applications,
* University of Illinois, Urbana-Champaign.
*/
#ifndef APACHE_OS_H
#define APACHE_OS_H
#ifdef WIN32
/*
* Compile the server including all the Windows NT 4.0 header files by
* default. We still want the server to run on Win95/98 so use
* runtime checks before calling NT specific functions to verify we are
* really running on an NT system.
*/
#define _WIN32_WINNT 0x0400
/* If it isn't too late, prevent windows.h from including the original
* winsock.h header, so that we can still include winsock2.h
*/
#if !defined(_WINSOCKAPI_) || !defined(_WINDOWS_)
#define _WINSOCKAPI_
#include <windows.h>
#include <winsock2.h>
#include <mswsock.h>
#else
#include <windows.h>
#endif
#include <process.h>
#include <malloc.h>
#include <io.h>
#include <fcntl.h>
#define PLATFORM "Win32"
/*
* 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
*/
/* temporarily replace crypt */
/* char *crypt(const char *pw, const char *salt); */
#define crypt(buf,salt) (buf)
/* Although DIR_TYPE is dirent (see nt/readdir.h) we need direct.h for
chdir() */
#include <direct.h>
#define STATUS
#ifndef STRICT
#define STRICT
#endif
#define CASE_BLIND_FILESYSTEM
#define NO_WRITEV
#define NO_SETSID
#define NO_USE_SIGACTION
#define NO_TIMES
#define NO_GETTIMEOFDAY
#define USE_LONGJMP
#define HAVE_MMAP
#define USE_MMAP_SCOREBOARD
#define MULTITHREAD
#define HAVE_CANONICAL_FILENAME
#define HAVE_DRIVE_LETTERS
#define HAVE_UNC_PATHS
typedef int uid_t;
typedef int gid_t;
typedef int pid_t;
typedef int tid_t;
#ifdef _MSC_VER
/* modified to match declaration in sys/stat.h */
typedef unsigned short mode_t;
#endif
typedef char * caddr_t;
/*
Define export types. API_EXPORT_NONSTD is a nasty hack to avoid having to declare
every configuration function as __stdcall.
*/
#ifdef SHARED_MODULE
#define API_VAR_EXPORT __declspec(dllimport)
#define API_EXPORT(type) __declspec(dllimport) type __stdcall
#define API_EXPORT_NONSTD(type) __declspec(dllimport) type __cdecl
#else
#define API_VAR_EXPORT __declspec(dllexport)
#define API_EXPORT(type) __declspec(dllexport) type __stdcall
#define API_EXPORT_NONSTD(type) __declspec(dllexport) type __cdecl
#endif
#define MODULE_VAR_EXPORT __declspec(dllexport)
#define strcasecmp(s1, s2) stricmp(s1, s2)
#define strncasecmp(s1, s2, n) strnicmp(s1, s2, n)
#define lstat(x, y) stat(x, y)
#ifndef S_ISLNK
#define S_ISLNK(m) (0)
#endif
#ifndef S_ISREG
#define S_ISREG(m) ((m & _S_IFREG) == _S_IFREG)
#endif
#ifndef S_ISDIR
#define S_ISDIR(m) (((m) & _S_IFDIR) == _S_IFDIR)
#endif
#define STDIN_FILENO 0
#define STDOUT_FILENO 1
#define STDERR_FILENO 2
#define JMP_BUF jmp_buf
#define sleep(t) Sleep(t*1000)
#ifndef O_CREAT
#define O_CREAT _O_CREAT
#endif
#ifndef O_RDWR
#define O_RDWR _O_RDWR
#endif
#define SIGPIPE 17
/* Seems Windows is not a subgenius */
#define NO_SLACK
#include <stddef.h>
#define NO_OTHER_CHILD
#define NO_RELIABLE_PIPED_LOGS
__inline int ap_os_is_path_absolute(const char *file)
{
/* For now, just do the same check that http_request.c and mod_alias.c
* do.
*/
return file && (file[0] == '/' || (file[1] == ':' && file[2] == '/'));
}
#define stat(f,ps) os_stat(f,ps)
API_EXPORT(int) os_stat(const char *szPath,struct stat *pStat);
API_EXPORT(int) os_strftime(char *s, size_t max, const char *format, const struct tm *tm);
#define _spawnv(mode,cmdname,argv) os_spawnv(mode,cmdname,argv)
#define spawnv(mode,cmdname,argv) os_spawnv(mode,cmdname,argv)
API_EXPORT(int) os_spawnv(int mode,const char *cmdname,const char *const *argv);
#define _spawnve(mode,cmdname,argv,envp) os_spawnve(mode,cmdname,argv,envp)
#define spawnve(mode,cmdname,argv,envp) os_spawnve(mode,cmdname,argv,envp)
API_EXPORT(int) os_spawnve(int mode,const char *cmdname,const char *const *argv,const char *const *envp);
#define _spawnle os_spawnle
#define spawnle os_spawnle
API_EXPORT_NONSTD(int) os_spawnle(int mode,const char *cmdname,...);
/* OS-dependent filename routines in util_win32.c */
API_EXPORT(int) ap_os_is_filename_valid(const char *file);
/* Abstractions for dealing with shared object files (DLLs on Win32).
* These are used by mod_so.c
*/
#define ap_os_dso_handle_t HINSTANCE
#define ap_os_dso_init()
#define ap_os_dso_unload(l) FreeLibrary(l)
#define ap_os_dso_sym(h,s) GetProcAddress(h,s)
API_EXPORT(ap_os_dso_handle_t) ap_os_dso_load(const char *);
API_EXPORT(const char *) ap_os_dso_error(void);
/* Other ap_os_ routines not used by this platform */
#define ap_os_kill(pid, sig) kill(pid, sig)
/* Some Win32isms */
#define HAVE_ISNAN
#define isnan(n) _isnan(n)
#define HAVE_ISINF
#define isinf(n) (!_finite(n))
#define gettid() ((tid_t)GetCurrentThreadId())
#endif /* WIN32 */
#endif /* ! APACHE_OS_H */