1.2 KiB
1.2 KiB
[fs.op.copy.symlink]
31 Input/output library [input.output]
31.12 File systems [filesystems]
31.12.13 Filesystem operation functions [fs.op.funcs]
31.12.13.6 Copy symlink [fs.op.copy.symlink]
void filesystem::copy_symlink(const path& existing_symlink, const path& new_symlink); void filesystem::copy_symlink(const path& existing_symlink, const path& new_symlink, error_code& ec) noexcept;
Effects: Equivalent tofunction(read_symlink(existing_symlink), new_symlink) or
function(read_symlink(existing_symlink, ec), new_symlink, ec), respectively, where in each case function is create_symlink or create_directory_symlink as appropriate.
Throws: As specified in [fs.err.report].