Visual Studio Code C/C++ 包含路径不适用于自定义头文件

Question

I'm writing with C using VSC and MinGW GCC. I can include default headers like these:

#include <stdio.h>
#include <Windows.h>

However, when I create my own header file in the subdirectory "Source", let's say it's name is "Test.h", if I try to include it, there is no error in VSC , only when I try to compile with GCC (by typing gcc Main.c -o Test.exe) do I get the error that says this:

Main.c5:10: fatal error: test.h: No such file or directory. 
  #include "test.h"

Here is my c_cpp_properties.json file:

{
    "configurations": [
        {
            "name": "Win32",
            "includePath": [
                "${workspaceFolder}/Source"
            ],
            "defines": [
                "_DEBUG",
                "UNICODE",
                "_UNICODE"
            ],
            "windowsSdkVersion": "10.0.19041.0",
            "compilerPath": "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.29.30037/bin/Hostx64/x64/cl.exe",
            "cStandard": "c17",
            "cppStandard": "c++17",
            "intelliSenseMode": "windows-msvc-x64"
        }
    ],
    "version": 4
}

As well as this,

Whenever I compile and this error occurs, if I open up "test.h", I get this error in VSC :

https://prnt.sc/1hxct6g (screenshot)

If I follow this error, it opens up my C/C++ configuration, and tells me to edit my includePath settings.

I've tried multiple things, none have worked. Any help?

Answer 1

Your include path is (where your header files are): "${workspaceFolder}/Source"

If you run your compiler from within your workspace folder then you have to add the -I option to the command line:

gcc -ISource Main.c -o Test.exe

More info : GCC - Search Path