SLog Struct Reference

SLog enables writing both to cerr and cout simultaneously. More...

#include <slog.h>

Public Member Functions
	SLog ()
SLog &	operator<< (std::ostream &(*pfun)(std::ostream &))
Data Fields
bool	disabled
bool	tty

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Detailed Description

SLog enables writing both to cerr and cout simultaneously.

Definition at line 13 of file slog.h.

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Constructor & Destructor Documentation

SLog::SLog

(

)

[inline]

Definition at line 18 of file slog.h.

            {
        disabled = false;
        struct stat buf;
        tty = fstat( fileno( stderr ), &buf ) >= 0
              && (buf.st_mode & S_IFMT) == S_IFCHR;
    }

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Member Function Documentation

SLog& SLog::operator<<

(

std::ostream &(*)(std::ostream &)

pfun

)

[inline]

Definition at line 25 of file slog.h.

    {
        if ( disabled ) return *this;
        pfun( std::cerr );
        if ( ! tty ) pfun( std::cout );
        return *this;
    }

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Field Documentation

bool SLog::disabled

Definition at line 15 of file slog.h.

bool SLog::tty

Definition at line 16 of file slog.h.

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

• sys/slog.h