redirect Struct Reference

Structure representing a single redirection. More...

#include <msh_redirect.h>

Public Types
enum	{ NONE , OUT , OUT_APPEND , IN }

Public Member Functions
	redirect (const Token &redirect_token)
int	do_redirect (std::vector< int > *fd_to_close) const
	Opens the redirectees with respect to the redirection type and duplicates the appropriate file descriptors.

Public Attributes
struct redirectee	in
struct redirectee	out
bool	both_err_out = false
enum redirect:: { ... }	type = NONE

Detailed Description

Structure representing a single redirection.

Holds two redirectees and the type of the redirection.

See also

redirects_t

Member Function Documentation

do_redirect()

int redirect::do_redirect ( std::vector< int > * fd_to_close ) const

inline

Opens the redirectees with respect to the redirection type and duplicates the appropriate file descriptors.

The fd_to_close vector is populated with any file descriptors that were opened during the redirection process.

Parameters

fd_to_close

A vector of file descriptors to close.

Returns

0 on success, 1 on error.

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

• inc/types/msh_redirect.h