Hi!<div><br></div><div>I&#39;m outputting the progress from an externally executed command line application using the windows API call OutputDebugString. </div><div>This means that I need to convert all line breaking characters to flush commands to make sure the text is outputted when a new line is received rather than when some underlying structure finds it suitable to linebreak.</div>
<div>I&#39;ve created a sink that writes to OutputDebugString and it works great, however unless I manually insert lots of std::endl (or flushing some other way) I won&#39;t get any output until the buffer is full.</div><div>
<br></div><div>Is it possible to write an iostream filter that forces a flush on newlines or is this something I need to handle before feeding data into my stream?</div><div><br></div><div>/David</div><div><br></div><div>
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