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Showing content from https://en.cppreference.com/w/cpp/algorithm/../algorithm/../filesystem/copy_symlink.html below:

std::filesystem::copy_symlink - cppreference.com

Copies a symlink to another location.

[edit] Parameters from - path to a symbolic link to copy to - destination path of the new symlink ec - out-parameter for error reporting in the non-throwing overload [edit] Return value

(none)

[edit] Exceptions

Any overload not marked noexcept may throw std::bad_alloc if memory allocation fails.

1)

Throws

std::filesystem::filesystem_error

on underlying OS API errors, constructed with

from

as the first path argument,

to

as the second path argument, and the OS error code as the error code argument.

2)

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.

[edit] Example [edit] See also

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