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std::filesystem::directory_options

Defined in header <filesystem>

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enum class directory_options { none = /* unspecified */, follow_directory_symlink = /* unspecified */, skip_permission_denied = /* unspecified */ };

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(since C++17)

此类型表示控制directory_iteratorrecursive_directory_iterator...

directory_options满足…的要求BitmaskType%28,这意味着按位运算符operator&,,,operator|,,,operator^,,,operator~,,,operator&=,,,operator|=,和operator^=为此类型%29定义。

成员常数

Member constant

Meaning

none

(Default) Skip directory symlinks, permission denied is error.

follow_directory_symlink

Follow rather than skip directory symlinks.

skip_permission_denied

Skip directories that would otherwise result in permission denied errors.

另见

(constructor)

constructs a directory iterator (public member function of std::filesystem::directory_iterator)

(constructor)

constructs a recursive directory iterator (public member function of std::filesystem::recursive_directory_iterator)

代码语言:txt
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 ? cppreference.com

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