Question

我正试图通过http://msdn.microsoft.com/en-us/library/windows/desktop/ee417001%28v=vs.85%29.aspx的XInput教程。但是，该示例中的代码甚至不会执行，因为它一直在说，除了其他错误之外，没有目标架构＆＃34;。我已经浏览了整个互联网，但仍然不知道如何定义我的架构。我现在要做的就是让程序告诉我是否连接了控制器。这是我到目前为止的代码：

#include <Xinput.h>
#include <Windows.h>

void main(){
    DWORD dwResult;

    // Retrieve the state of the controller
    for (DWORD i = 0; i < XUSER_MAX_COUNT; i++)
    {
        XINPUT_STATE state;
        ZeroMemory(&state, sizeof(XINPUT_STATE));

        // Simply get the state of the controller from XInput.
        dwResult = XInputGetState(i, &state);

        if (dwResult == ERROR_SUCCESS){
            // Controller is connected
        }
        else
        {
            // Controller is not connected
        }
    }
}

我正在运行Windows 7 Professional 64位并使用Visual Studio Professional 2013.以下是我的错误（删除了空间的项目路径）：

1   error C1189: #error :  "No Target Architecture" c:\program files (x86)\windows kits\8.1\include\um\winnt.h  145 1
2   IntelliSense: #error directive: "No Target Architecture"    c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  145 2
3   IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  16918   11
4   IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17529   11
5   IntelliSense: identifier "SLIST_HEADER" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17537   16
6   IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17544   13
7   IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17551   13
8   IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17559   13
9   IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17569   13
10  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\winnt.h  17576   10
11  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\minwinbase.h 358 9
12  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\interlockedapi.h 51  11
13  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\interlockedapi.h 59  13
14  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\interlockedapi.h 67  13
15  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\interlockedapi.h 81  13
16  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\interlockedapi.h 94  13
17  IntelliSense: identifier "PSLIST_HEADER" is undefined   c:\Program Files (x86)\Windows Kits\8.1\Include\um\interlockedapi.h 102 10
18  IntelliSense: identifier "CONTEXT" is undefined c:\Program Files (x86)\Windows Kits\8.1\Include\um\processthreadsapi.h  762 16
19  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    1279    14
20  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    8619    13
21  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    8621    10
22  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    8637    11
23  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    8660    10
24  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    8669    10
25  IntelliSense: identifier "PCONTEXT" is undefined    c:\Program Files (x86)\Windows Kits\8.1\Include\um\WinBase.h    8685    13

此外，我已经包含了第一个错误的代码。第145行是表示＆＃34; No Target Architecture＆＃34;。下面有一条红线＆＃34; #error＆＃34;。这是：

#if defined(_AMD64_) || defined(_X86_)
#define PROBE_ALIGNMENT( _s ) TYPE_ALIGNMENT( DWORD )
#elif defined(_IA64_) || defined(_ARM_)
#define PROBE_ALIGNMENT( _s ) (TYPE_ALIGNMENT( _s ) > TYPE_ALIGNMENT( DWORD ) ? \
                              TYPE_ALIGNMENT( _s ) : TYPE_ALIGNMENT( DWORD ))
#elif !defined(RC_INVOKED)
#error "No Target Architecture"
#endif

提前感谢您的帮助。我自己和其他几个人都遇到了麻烦，所以任何帮助都会受到赞赏。

Answer 1

如果我理解正确，您需要定义程序将运行的平台的体系结构。例如，在你的包含之前加上#define _AMD64_。

如果这没有帮助，也许您需要在编译器依赖项中添加一些库...这解决了我的问题。

IIRC将#include<windows.h>放在#include<Xinput.h>之前也可能有所帮助。

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