#ifndef win32
WebFrom: Bart Van Assche To: Jaegeuk Kim Cc: Bart Van Assche , [email protected] … Web1 dag geleden · 类似地,微软 Windows 平台上的 Visual C 编译器会自动定义好宏 _WIN32 和宏 _MSC_VER。 #ifdef 和 #ifndef 命令. 你可以通过 #ifdef 和 #ifndef 命令测试某个宏是否已被定义。它们的语法是: #ifdef 标识符 #ifndef 标识符. 这等同于下面的 #if 命令: #if defined 标识符 #if !defined 标识符
#ifndef win32
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Web#ifndef WIN32 #define WIN32 #endif 即是说, 只要包含了 Windows.h,那么 WIN32 常量是肯定定义了的,所以不能用于判断平台环境 。 但是如果在预处理定义里删掉 WIN32,又不包含 Windows.h,那么 WIN32 未定义。 下面看 _WIN32 和 _WIN64,这两个比较特别,没有任何显式定义。 在 Windows.h 里没有,在“项目属性-C/C++-预处理器-预处理器定义”下 … Web1 dag geleden · 类似地,微软 Windows 平台上的 Visual C 编译器会自动定义好宏 _WIN32 和宏 _MSC_VER。 #ifdef 和 #ifndef 命令. 你可以通过 #ifdef 和 #ifndef 命令测试某个 …
Web29 sep. 2012 · R-VR wrote: I'm developing an application that runs both 32bit and 64bit machines using VC++ code. And, I'm writing some functions like the following format: #ifdef _WIN64 Calling "Wow64DisableWow64FsRedirection()" and do some code here and then calling "Wow64RevertWow64FsRedirection()" API's. #else Do some 32bit code #endif. … Web12 dec. 2011 · The standard only defines the syntax. # ifdef identifier new-line. but you can use the unary operator defined: #if defined (FOO) && defined (BAR) you can also …
Web8 sep. 2009 · #define _WIN32_WINDOWS 0x600 // Change this to the appropriate value to target Windows Me or later. #endif #ifndef _WIN32_IE // Allow use of features specific to IE 4.0 or later. #define _WIN32_IE 0x0700 // Change this to the appropriate value to target IE 5.0 or later. #endif I am using Visual Studio 2008 with Service Pack 1. WebA few sdktools functions now accept all entities and the Player versions are deprecated
Web*/ #ifndef BOOST_LOG_DETAIL_CONFIG_HPP_INCLUDED_ #define BOOST_LOG_DETAIL_CONFIG_HPP_INCLUDED_ // Try including WinAPI config as soon as possible so that any other headers don't include Windows SDK headers #if defined(_WIN32) defined(_WIN64) defined(__WIN32__) defined(__TOS_WIN__) …
Web3 jun. 2024 · 对于#ifndef Win32是指看你的工程有没有预先加入win32的宏定义. 这个一般是根据你开始建立新工程时候有没有选择win32来决定的. 经常在程序中碰到#ifdef WIN32 … otto lopez scouting reportWebThe XCP communication protocol for Simulink ® external mode simulations is a client-server communication protocol. By default, the software supports XCP external mode simulations: On your development computer for code that is generated by using ERT ( ert.tlc) and GRT ( grt.tlc) system target files. For some support packages. otto lonny bayer stiftung antragWeb21 feb. 2024 · 原文. 我找到了定义WIN32_LEAN_AND_MEAN“通过排除一些不常用的API来减小Win32头文件的大小”。. 在其他地方,我读到它加快了构建过程。. 那么什么是WIN32_LEAN_AND_MEAN完全排除?. 我应该关心这个预处理器指令吗?. 它是否加快了构建过程?. 我还在项目中看到了一个预 ... rocky hill funeral homesWebFind changesets by keywords (author, files, the commit message), revision number or hash, or revset expression. rocky hill gis mapWeb20 nov. 2010 · rubenvb - 2010-11-20. This is probably by design (don't trust me on that though), but I can provide a workaround: use "-std=gnu++0x" instead of "-std=c++0x", GCC will have WIN32 defined then. Note that this is a workaround, and that any library using WIN32 instead of _WIN32 is making a terrible mistake! rocky hill frontlineWeb17 jul. 2024 · difference between #if defined (WIN32) and #ifdef (WIN32) c 114,178 Solution 1 If you use #ifdef syntax, remove the parenthesis. The difference between the two is that #ifdef can only use a single condition, while #if defined (NAME) can do compound conditionals. For example in your case: rocky hill furnitureWebMessage ID: [email protected] (mailing list archive)State: New, archived: Headers: show rocky hill girls lacrosse