问题描述
在以下设置中，我试图获取clang格式以识别 foo.cpp 的主要包含内容:
I am trying to get clang-format to recognize the main include for foo.cpp in the following setup:
project/my_lib
├── CMakeLists.txt
├── include
│ └── project
│ └── my_lib
│ └── foo.hpp
├── src
│ └── foo.cpp
└── tests
└── foo_test.cpp
并且 foo.cpp 具有以下内容:
#include <project/another_lib/bar.hpp>
#include <project/my_lib/foo.hpp>
#include <vector>
// ...
我认为我已经确定的问题如下:clang尝试根据文件名(在本例中为 foo.cpp )识别"main"包含.而且，当它查看 #include< project/my_lib/foo.hpp> 时，不会将其识别为该cpp文件的主要"包含内容.我知道可以为主要包含文件"指定后缀.逻辑，但是这里需要的是前缀正则表达式.
The problem I think I have identified is the following: clang tries to identify the 'main' include based on the file name, in this case foo.cpp. And when it looks at #include <project/my_lib/foo.hpp> it doesn't recognize this as the 'main' include for this cpp file. I know it is possible to specify suffixes for the "main include file" logic, but what would be needed here is a prefix regex.
在上面的示例中，关于如何让clang设置正确的include到优先级0的任何帮助吗?
Any help as to how I could get clang to set the right include to priority 0 in the example above?
参考: Clang格式选项，"IncludeCategories"部分然后
编辑:我使用Visual Studio 2019中集成的 clang-format ，这意味着我无法访问命令行选项.此外，这是一个共享项目，我想解决默认行为.
I am using clang-format as integrated in Visual Studio 2019, which means I do not think I have access to the command line options. Moreover, this being a shared project, I'd like to work off of the default behavior.
推荐答案
作为一种快速更新，哪种解决了我的问题:如果include使用常规引号(" )，则按clang-与Visual Studio捆绑在一起的格式似乎采用了主要"格式，标头并对其进行相应排序.
Just as a quick update, which kind of solved my issue: if the include uses regular quotes (") then clang-format bundled with Visual Studio seems to pick up the "main" header and order it accordingly.
不理想，但仍然是可行的解决方案.
Not ideal, but still a working solution.
这篇关于clang格式的主要内容包括使用文件夹前缀进行排序的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！