ts::OutputRedirector Class Reference

A class to redirect an output stream. More...

#include <tsOutputRedirector.h>

Public Member Functions
	OutputRedirector (const fs::path &name, Args &args, std::ostream &stream=std::cout, std::ios::openmode mode=std::ios::binary)
	Constructor, the output redirection is automatically started.
	~OutputRedirector ()
	Destructor, the output redirection is terminated and restore the previous stream.

Detailed Description

A class to redirect an output stream.

The constructor redirects a specific output stream (std::cout by default) to a given file. The destructor automatically restores the previous output stream.

If the file name is empty, no redirection occurs, making this mechanism quite useful for optional redirection based on command line arguments.

Constructor & Destructor Documentation

OutputRedirector()

ts::OutputRedirector::OutputRedirector	(	const fs::path &	name,
		Args &	args,
		std::ostream &	stream = std::cout,
		std::ios::openmode	mode = std::ios::binary
	)

Constructor, the output redirection is automatically started.

Parameters

[in]	name	File name to which the output is redirected. If empty, the output stream stream is not redirected.
[in,out]	args	Used to report errors and exit application on error.
[in,out]	stream	The output stream to redirect, std::cout by default.
[in,out]	mode	Mode to use to open the file, std::ios::binary by default.

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

• tsOutputRedirector.h