std::filesystem::is_other
Defined in header <filesystem> |
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(1) | (since C++17) |
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(2) | (since C++17) |
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(3) | (since C++17) |
Checks if the given file status or path corresponds to a file of type other type. That is, the file exists, but is neither regular file, nor directory nor a symlink.
1) Equivalent to
exists(s) && !is_regular_file(s) && !is_directory(s) && !is_symlink(s).
2,3) Equivalent to
is_other(status(p)) or is_other(status(p, ec)), respectively.
Parameters
| s | - | file status to check |
| p | - | path to examine |
| ec | - | error code to store the error status to |
Return value
true if the file indicated by p or if the type indicated s refers to a file that is not regular file, directory, or a symlink, false otherwise. The non-throwing overload returns false if an error occurs.
Exceptions
Any overload not marked noexcept may throw std::bad_alloc if memory allocation fails.
2,3) Sets a
std::error_code& parameter to the OS API error code if an OS API call fails, and executes ec.clear() if no errors occur.
Example
See also
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(C++17)(C++17)
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determines file attributes determines file attributes, checking the symlink target (function) |
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(C++17)
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represents file type and permissions (class) |
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(C++17)
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checks whether file status is known (function) |
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(C++17)
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checks whether the given path refers to block device (function) |
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(C++17)
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checks whether the given path refers to a character device (function) |
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(C++17)
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checks whether the given path refers to a directory (function) |
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(C++17)
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checks whether the given path refers to a named pipe (function) |
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(C++17)
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checks whether the argument refers to a regular file (function) |
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(C++17)
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checks whether the argument refers to a named IPC socket (function) |
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(C++17)
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checks whether the argument refers to a symbolic link (function) |
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(C++17)
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checks whether path refers to existing file system object (function) |
| checks whether the directory entry refers to an other file (public member function of std::filesystem::directory_entry) |
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