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I/O control command requirements
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I/O control command requirements

In the table below, X denotes an I/O control command class, a denotes a value of X, and u denotes an identifier.

Table 16. IoControlCommand requirements

expression

type

assertion/note
pre/post-conditions

a.name();

int

Returns a value suitable for passing as the request argument to POSIX ioctl() (or equivalent).

a.data();

a pointer, convertible to void*


Copyright © 2003-2012 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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