227     if (MergedLines > 0 && Style.ColumnLimit == 0) {  in getNextMergedLine()
264     if (Style.ColumnLimit > 0 && Indent > Style.ColumnLimit)  in tryFitMultipleLinesInOne()
268         Style.ColumnLimit == 0 ? UINT_MAX : Style.ColumnLimit - Indent;  in tryFitMultipleLinesInOne()
444         return (Style.ColumnLimit == 0 || TheLine->Level * Style.IndentWidth +  in tryFitMultipleLinesInOne()
446                                               Style.ColumnLimit)  in tryFitMultipleLinesInOne()
465         return (Style.ColumnLimit == 0 ||  in tryFitMultipleLinesInOne()
466                 TheLine->Last->TotalLength <= Style.ColumnLimit)  in tryFitMultipleLinesInOne()
551       if (Limit <= 2 || (Style.ColumnLimit == 0 && containsMustBreak(TheLine)))  in tryFitMultipleLinesInOne()
872       if (Limit <= 2 || (Style.ColumnLimit == 0 && containsMustBreak(*I)))  in tryMergeSimpleBlock()
1060     if (Style.ColumnLimit > 0 &&  in formatChildren()
1061         Child->Last->TotalLength + State.Column + 2 > Style.ColumnLimit) {  in formatChildren()
1386       unsigned ColumnLimit = getColumnLimit(TheLine.InPPDirective, NextLine);  in format()  local
1389           (TheLine.Last->TotalLength + Indent <= ColumnLimit ||  in format()
1394       if (Style.ColumnLimit == 0) {  in format()
1595   return Style.ColumnLimit - (ContinuesPPDirective ? 2 : 0);  in getColumnLimit()