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文件包含在 C++/C 中

[英]File include in C++/C

I have a problem with including.h file我对包含.h 文件有疑问

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How do I include Bh file in C.c file?如何在 C.c 文件中包含 Bh 文件?

Assuming libs is a directory for distinct libraries, specify it as an include directory and include the header like this:假设libs是不同库的目录,请将其指定为包含目录并包含 header,如下所示:

#include "glad/a/b/B.h"

when I used #include "../a/b/Bh", it worked.当我使用#include“../a/b/Bh”时,它起作用了。

I would recommend against including files relative to the current file.我建议不要包含与当前文件相关的文件。 Instead, always include relative to an include directory.相反,始终包含相对于包含目录的内容。 Following this convention makes it easier to search all instances where a header is included within a project.遵循此约定可以更轻松地搜索项目中包含 header 的所有实例。

1: Include it relatively like: 1:包括它比较像:

#include "../a/b/B.h"

2: Adding additional include directories in the visual studio. 2:在 Visual Studio 中添加额外的包含目录。 (Project properties > C/C++ > General) (项目属性 > C/C++ > 常规)

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