boost::process::detail::stream_info Struct Reference

#include <stream_info.hpp>

List of all members.

Public Types
enum	type {   close, inherit, redirect, use_file,   use_handle, use_pipe }
Public Member Functions
	stream_info (const stream_behavior &sb, bool out)
Public Attributes
type	type_
int	desc_to_
std::string	file_
file_handle	handle_
boost::optional< pipe >	pipe_

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Detailed Description

Configuration data for a file descriptor.

This convenience structure provides a compact way to pass information around on how to configure a file descriptor. It is a lower-level representation of stream_behavior, as it can hold the same information but in a way that can be used by the underlying operating system.

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Member Enumeration Documentation

enum boost::process::detail::stream_info::type

Supported stream types.

Enumerator:

close	Matches stream_behavior::close.
inherit	Matches stream_behavior::inherit.
redirect	Matches stream_behavior::redirect_to_stdout and stream_behavior::posix_redirect.
use_file	Matches stream_behavior::silence.
use_handle	TODO: Matches nothing yet ...
use_pipe	Matches stream_behavior::capture.

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Constructor & Destructor Documentation

boost::process::detail::stream_info::stream_info	(	const stream_behavior &	sb,
		bool	out
	)			[inline]

Constructs a new stream_info object.

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Member Data Documentation

type boost::process::detail::stream_info::type_

Stream type.

int boost::process::detail::stream_info::desc_to_

Descriptor to use when stream type is set to redirect.

std::string boost::process::detail::stream_info::file_

File to use when stream type is set to use_file.

file_handle boost::process::detail::stream_info::handle_

Handle to use when stream type is set to use_handle.

boost::optional<pipe> boost::process::detail::stream_info::pipe_

Pipe to use when stream type is set to use_pipe.

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The documentation for this struct was generated from the following file:

• /home/Boris/posix_boost_1_36_0/boost/process/detail/stream_info.hpp