StdoutRedirect Class Reference

#include <File.hpp>

Public Member Functions
	StdoutRedirect (const String &file="", int argc=0, char *argv[]=nullptr, int number=1)
	~StdoutRedirect ()
	StdoutRedirect (const StdoutRedirect &)=delete
StdoutRedirect &	operator= (const StdoutRedirect &)=delete
void	start (const String &file)
void	stop ()

Detailed Description

Redirection facility This function is used to redirect the output of the script to an auxiliary file This facility is used within the non-regression tests calling: std::stringstream sfn; sfn << gslBaseName(FILE) << ".out"; StdoutRedirect sr(sfn.str(), argc, argv); The redirection can be cancelled (with no argument modification) if the number of arguments 'argc' is larger than a given threshold By default, this threshold is set to 1 (name of executable itself) This can even be modified by adding 'number' different from 1 if some arguments are compulsory.

Constructor & Destructor Documentation

StdoutRedirect::StdoutRedirect	(	const String &	file = "",
		int	argc = 0,
		char *	argv[] = nullptr,
		int	number = 1
	)

StdoutRedirect::~StdoutRedirect

(

)

StdoutRedirect::StdoutRedirect ( const StdoutRedirect &  )

delete

Member Function Documentation

StdoutRedirect& StdoutRedirect::operator= ( const StdoutRedirect &  )

delete

void StdoutRedirect::start

(

const String &

file

)

Save current stdout handle and redirect std::cout to a file

Parameters

[in]

file

File path to be written

void StdoutRedirect::stop

(

)

Restore original stdout

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

• include/Basic/File.hpp
• src/Basic/File.cpp