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basic_file::size (1 of 2 overloads)
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basic_file::size (1 of 2 overloads)

Get the size of the file. 

uint64_t size() const;

This function determines the size of the file, in bytes.

Exceptions

boost::system::system_error

Thrown on failure.

Copyright © 2003-2026 Christopher M. Kohlhoff

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

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