如何检查路径是否指向可执行文件? [英] How to check if path leads to executable file?

问题描述

我尝试创建某种文件浏览器.我想知道path下的文件是否可以跨平台执行.

I try to create some kind of file browser. I want to know if file under path is executable in a cross-platform way.

如何使用boost :: filesystem做这样的事情?

How to do such thing with boost::filesystem?

推荐答案

提升没有有关权限的内容，因为POSIX权限不是跨平台"的.

Boost doesn't have stuff about permissions, because POSIX permissions are not "crossplatform".

根据需要使用特定于平台的API.抱歉！

Use the platform-specific APIs at your disposal as required. Sorry!

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