Recent changes to 54: Format specifier - ! ? - to throw ex if arg outsizehttps://sourceforge.net/p/fastformat/feature-requests/54/Recent changes to 54: Format specifier - ! ? - to throw ex if arg outsizeenFri, 28 Aug 2009 21:22:51 -0000Format specifier - ! ? - to throw ex if arg outsizehttps://sourceforge.net/p/fastformat/feature-requests/54/<div class="markdown_content"><p>e.g. </p> <p>ff::fmtln(sink, "{0,10,20,!}", x); // if x smaller than 10 or larger than 20</p></div>Matt WilsonFri, 28 Aug 2009 21:22:51 -0000https://sourceforge.net38ee8c67a98a52692e2d50b1d47d50af4afe9ecf