Visual Studio 代码：C/C++：显示了 header/include 文件的多个定义；怎么修？

Question

我在 Windows 上使用 VSCode 1.37.1 和 mingw64-5.4.0。我已按照 https://code.visualstudio.com/docs/cpp/config-mingw 上的 VSCode C++ 配置教程进行操作，但在解析头文件位置时遇到问题。在代码编辑器中，如果我将光标放在“”上，然后按 F12，我将转到该文件。但是，如果我将光标放在“”上并按 F12，我会看到一个小弹出窗口，显示三种不同的可能分辨率。请参阅下面的屏幕截图。

我可以选择手动选择正确的文件并打开它，但下次我通过 F12 打开同一个文件时它会再次询问。

VSCode 已经检测到正确的包含路径（见下文），正确的文件只存在于其中一个路径中，因此它应该已经具有所有必需的信息。

我的问题是：如何告诉 VSCode 自动打开由包含路径确定的正确文件，而不是像这样提示我？

截图：

通过使用 "C/C++: Log Diagnostics" 调色板命令，我发现 VSCode 已检测到正确的包含路径（与在命令提示符下的 "g++ -v empty.c" 相比）。完整的诊断是：

-------- Diagnostics - 8/28/2019, 10:32:51 PM
Version: 0.25.0
Current Configuration:
{
    "name": "Win32",
    "includePath": [
        "${workspaceFolder}/**"
    ],
    "defines": [
        "_DEBUG",
        "UNICODE",
        "_UNICODE"
    ],
    "windowsSdkVersion": "10.0.15063.0",
    "compilerPath": "D:/opt/mingw64-5.4.0/bin/g++.exe",
    "cStandard": "c11",
    "cppStandard": "c++17",
    "intelliSenseMode": "gcc-x64",
    "compilerArgs": [
        "-m64"
    ],
    "browse": {
        "path": [
            "${workspaceFolder}/**"
        ],
        "limitSymbolsToIncludedHeaders": true
    }
}
Translation Unit Mappings:
[D:\wrk\learn\vscode\cpphello\helloworld.cpp]:
    D:\WRK\LEARN\VSCODE\CPPHELLO\HELLOWORLD.CPP
[D:\opt\mingw64-5.4.0\x86_64-w64-mingw32\include\c++\debug\vector]:
    D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++\DEBUG\VECTOR
Translation Unit Configurations:
[D:\wrk\learn\vscode\cpphello\helloworld.cpp]:
    Process ID: 9088
    Memory Usage: 19 MB
    Compiler Path: D:/opt/mingw64-5.4.0/bin/g++.exe
    Includes:
        D:\OPT\MINGW64-5.4.0\LIB\GCC\X86_64-W64-MINGW32.4.0\INCLUDE
        D:\OPT\MINGW64-5.4.0\LIB\GCC\X86_64-W64-MINGW32.4.0\INCLUDE-FIXED
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++\X86_64-W64-MINGW32
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++\BACKWARD
    Defines:
        _DEBUG
        UNICODE
        _UNICODE
    Standard Version: c++17
    IntelliSense Mode: gcc-x64
    Other Flags:
        --g++
        --gnu_version=50400
[D:\opt\mingw64-5.4.0\x86_64-w64-mingw32\include\c++\debug\vector]:
    Process ID: 10728
    Memory Usage: 33 MB
    Compiler Path: D:/opt/mingw64-5.4.0/bin/g++.exe
    Includes:
        D:\OPT\MINGW64-5.4.0\LIB\GCC\X86_64-W64-MINGW32.4.0\INCLUDE
        D:\OPT\MINGW64-5.4.0\LIB\GCC\X86_64-W64-MINGW32.4.0\INCLUDE-FIXED
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++\X86_64-W64-MINGW32
        D:\OPT\MINGW64-5.4.0\X86_64-W64-MINGW32\INCLUDE\C++\BACKWARD
    Defines:
        _DEBUG
        UNICODE
        _UNICODE
    Standard Version: c++17
    IntelliSense Mode: gcc-x64
    Other Flags:
        --g++
        --gnu_version=50400
        --header_only_fallback
Total Memory Usage: 52 MB

Answer 1

我提交了 CppTools Issue 4186: Multiple definitions shown for header/include file but only one is on includePath for this, which was closed as a duplicate of Issue 2564: Go to Definition on a #include path doesn't use the IntelliSense info。

看来这只是一个已知错误，没有已知的解决方法。

Visual Studio 代码：C/C++：显示了 header/include 文件的多个定义；怎么修？

Visual Studio Code: C/C++: Multiple definitions for a header/include file shown; how to fix?

c++

visual-studio-code

header-files

include-path