\hypertarget{format_8h}{}\doxysection{kblib/format.h File Reference}
\label{format_8h}\index{kblib/format.h@{kblib/format.h}}


Contains some utilities for manipulating and querying string representations.  


{\ttfamily \#include \char`\"{}fakestd.\+h\char`\"{}}\newline
{\ttfamily \#include $<$algorithm$>$}\newline
{\ttfamily \#include $<$cmath$>$}\newline
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\doxysubsection*{Namespaces}
\begin{DoxyCompactItemize}
\item 
namespace \mbox{\hyperlink{namespacekblib}{kblib}}
\begin{DoxyCompactList}\small\item\em The main namespace in which all entities from kblib are defined. \end{DoxyCompactList}\end{DoxyCompactItemize}
\doxysubsection*{Functions}
\begin{DoxyCompactItemize}
\item 
{\footnotesize template$<$typename Number $>$ }\\constexpr auto \mbox{\hyperlink{namespacekblib_ab5e75c9314c76b12efd507259206a546}{kblib\+::count\+\_\+digits}} (Number val) -\/$>$ enable\+\_\+if\+\_\+t$<$ std\+::is\+\_\+floating\+\_\+point$<$ Number $>$\+::value, int $>$
\begin{DoxyCompactList}\small\item\em Calculates the number of decimal digits needed to represent a number, plus one for negative numbers. \end{DoxyCompactList}\item 
{\footnotesize template$<$typename Number $>$ }\\constexpr auto \mbox{\hyperlink{namespacekblib_a490acb8189530823cb6150afff35fc1c}{kblib\+::count\+\_\+digits}} (Number val, int base) -\/$>$ int
\begin{DoxyCompactList}\small\item\em Calculates the number of digits needed to represent a number in a given base, plus one for negative numbers. \end{DoxyCompactList}\item 
{\footnotesize template$<$typename Forward\+It $>$ }\\auto \mbox{\hyperlink{namespacekblib_a5a05c4dad317da381751c694a4b69c52}{kblib\+::max\+\_\+count\+\_\+digits}} (Forward\+It first, Forward\+It last) -\/$>$ int
\begin{DoxyCompactList}\small\item\em Returns the necessary number of digits to represent the largest value in an input range. \end{DoxyCompactList}\item 
{\footnotesize template$<$typename Forward\+It $>$ }\\auto \mbox{\hyperlink{namespacekblib_a79bdc41eaf5235864ea333ebe30e7c36}{kblib\+::max\+\_\+count\+\_\+digits}} (Forward\+It first, Forward\+It last, int base) -\/$>$ int
\begin{DoxyCompactList}\small\item\em Returns the necessary number of digits to represent the largest value in an input range. \end{DoxyCompactList}\end{DoxyCompactItemize}


\doxysubsection{Detailed Description}
Contains some utilities for manipulating and querying string representations. 

\begin{DoxyAuthor}{Author}
killerbee 
\end{DoxyAuthor}
\begin{DoxyDate}{Date}
2019-\/2021 
\end{DoxyDate}
\begin{DoxyCopyright}{Copyright}
GNU General Public Licence v3.\+0 
\end{DoxyCopyright}


Definition in file \mbox{\hyperlink{format_8h_source}{format.\+h}}.