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205 lines
5.0 KiB
C
205 lines
5.0 KiB
C
#ifndef ACL_DEFINE_WIN32_INCLUDE_H
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#define ACL_DEFINE_WIN32_INCLUDE_H
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/**
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* _MSC_VER:
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* see: https://docs.microsoft.com/zh-cn/cpp/preprocessor/predefined-macros?view=msvc-160&viewFallbackFrom=vs-2019
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* vc++5.0 VS 5.0 1100
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* vc++6.0 VS 6.0 1200
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* vc++7.0 VS 2003 1310
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* vc++8.0 VS 2005 1400
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* vc++9.0 VS 2008 1500
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* vc++10.0 VS 2010 1600
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* vc++11.0 VS 2012 1700
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* vc++14.0 VS 2015 1900
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* vc++15.0 VS 2017 1911
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* vc++16.0 VS 2019 1920
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* vc++16.1 VS 2019 1921
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* vc++16.2 VS 2019 1922
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* vc++16.3 VS 2019 1923
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* vc++16.4 VS 2019 1924
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* vc++16.5 VS 2019 1925
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* vc++16.6 VS 2019 1926
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* vc++16.7 VS 2019 1927
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*/
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#if defined (_WIN32) || defined(_WIN64)
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# define ACL_WINDOWS
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# if _MSC_VER >= 1500
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# ifndef _CRT_SECURE_NO_WARNINGS
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# define _CRT_SECURE_NO_WARNINGS
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# endif
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# if _MSC_VER >= 1900
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# ifndef _WINSOCK_DEPRECATED_NO_WARNINGS
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# define _WINSOCK_DEPRECATED_NO_WARNINGS
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# endif
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# endif
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# endif
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#elif defined(BORLAND_CB)
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# define ACL_BCB_COMPILER
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#endif
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#if defined(_WIN32) || defined(_WIN64)
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# ifdef acl_assert
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# undef acl_assert
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# endif
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# define acl_assert(x) do \
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{ \
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if (!(x)) \
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abort(); \
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} while(0)
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#ifdef ACL_LIB
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# ifndef ACL_API
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# define ACL_API
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# endif
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#elif defined(ACL_DLL) // || defined(_WINDLL)
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# if defined(ACL_EXPORTS) || defined(acl_EXPORTS)
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# ifndef ACL_API
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# define ACL_API __declspec(dllexport)
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# endif
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# elif !defined(ACL_API)
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# define ACL_API __declspec(dllimport)
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# endif
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#elif !defined(ACL_API)
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# define ACL_API
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#endif
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/**
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* see WINSOCK2.H, 用户需要预先定义此值，因其默认值为64，此外，该值不能设得太大，
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* 尤其是在 X64 编译时更是如此，参考 fd_set 的结构定义：
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* typedef struct fd_set {
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* u_int fd_count;
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* SOCKET fd_array[FD_SETSIZE];
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* } fd_set;
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* 当在 x64 环境下，当 FD_SETSIZE=50000 时，该结构占的空间大小为：
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* 8 + sizeof(SOCKET) * FD_SETSIZE = 400008
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* 而在 events_select_thr.c 的函数 event_loop 中声明了三个 fd_set 变量，
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* 则该函数其所占用的栈空间大小 > 1MB，而 VC 默认的栈大小为 1MB，则当调用此
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* 函数时就会造成线程栈溢出；
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* 当需要将 FD_SSETSIZE 设得很大时，则需要调整可执行程序的栈空间大小，即在程序
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* 编译链接时的选项中，将“堆栈保留大小”选项设大一些
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*/
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# ifndef FD_SETSIZE
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# define FD_SETSIZE 40000
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# endif
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# include <fcntl.h>
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# include <sys/stat.h>
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# include <sys/types.h>
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# ifndef ACL_WIN32_STDC
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# define ACL_WIN32_STDC
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# endif
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/* # include <windows.h> */
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/* # include <winsock2.h> */
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# if(_MSC_VER >= 1300)
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# include <winsock2.h>
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# include <mswsock.h>
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# else
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# include <winsock.h>
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# endif
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# include <ws2tcpip.h> /* for getaddrinfo */
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/*# include <netioapi.h>*/
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# ifdef ACL_BCB_COMPILER
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# pragma hdrstop
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# endif
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# define _USE_FAST_MACRO
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# define _USE_HTABLE_SEARCH
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# ifndef PATH_SEP_C
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# define PATH_SEP_C '\\'
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# endif
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# ifndef PATH_SEP_S
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# define PATH_SEP_S "\\"
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# endif
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# undef ACL_HAS_PTHREAD
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#endif /* _WIN32 */
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/* errno define */
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#if defined(_WIN32) || defined(_WIN64)
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# define ACL_ETIMEDOUT WSAETIMEDOUT
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# define ACL_ENOMEM WSAENOBUFS
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# define ACL_EINVAL WSAEINVAL
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# define ACL_ECONNREFUSED WSAECONNREFUSED
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# define ACL_ECONNRESET WSAECONNRESET
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# define ACL_EHOSTDOWN WSAEHOSTDOWN
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# define ACL_EHOSTUNREACH WSAEHOSTUNREACH
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# define ACL_EINTR WSAEINTR
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# define ACL_ENETDOWN WSAENETDOWN
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# define ACL_ENETUNREACH WSAENETUNREACH
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# define ACL_ENOTCONN WSAENOTCONN
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# define ACL_EISCONN WSAEISCONN
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# define ACL_EWOULDBLOCK WSAEWOULDBLOCK
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# define ACL_EAGAIN ACL_EWOULDBLOCK /* xxx */
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# define ACL_ENOBUFS WSAENOBUFS
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# define ACL_ECONNABORTED WSAECONNABORTED
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# define ACL_EINPROGRESS WSAEINPROGRESS
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# define ACL_EMFILE WSAEMFILE
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# define ACL_SOCKET SOCKET
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# define ACL_FILEFD unsigned int
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# ifndef HAS_SOCKLEN_T
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# define HAS_SOCKLEN_T
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typedef int socklen_t;
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# endif
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# define ACL_SOCKET_INVALID INVALID_SOCKET
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# define ACL_FILE_HANDLE HANDLE
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# define ACL_FILE_INVALID INVALID_HANDLE_VALUE
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# define ACL_DLL_HANDLE HINSTANCE
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# define ACL_DLL_FARPROC FARPROC
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# ifndef HAS_SSIZE_T
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# define HAS_SSIZE_T
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/* typedef intptr_t ssize_t; */
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# if defined(_WIN64)
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typedef __int64 ssize_t;
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# elif defined(_WIN32)
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typedef int ssize_t;
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# else
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typedef long ssize_t;
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# endif
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# endif
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# define ACL_INTERNAL_LOCK ACL_FLOCK_STYLE_FLOCK
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# define acl_int64 __int64
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# define acl_uint64 unsigned __int64
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# define ACL_FMT_I64D "%I64d"
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# define ACL_FMT_I64U "%I64u"
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# ifdef ACL_BCB_COMPILER
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/* # define acl_stat _tstati64 */
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# define acl_stat stati64
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# else
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# ifdef ACL_HAVE_NO_STAT64
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# define acl_stat _stat
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# define acl_fstat _fstat
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# else
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# define acl_stat _stati64
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# endif
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# endif
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ACL_API int acl_fstat(ACL_FILE_HANDLE fh, struct acl_stat *buf);
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/* 线程局部变量 */
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# if defined(ACL_BCB_COMPILER)
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# define __thread
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# else
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# define __thread __declspec(thread)
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# endif
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/*
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# ifdef ACL_BCB_COMPILER
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# define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
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# endif
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*/
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#endif /* _WIN32 / _WIN64 */
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#endif /* __ACL_DEFINE_WIN32_INCLUDE_H__ */
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