Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the develop branch, built from commit dcea408971.
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file_win32::size

Return the size of the open file.

Synopsis
std::uint64_t
size(
    error_code& ec) const;
Description
Parameters

Name

Description

ec

Set to the error, if any occurred

Return Value

The size in bytes


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