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remove unused lowest_bit() function

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-11-10 17:23:46 +02:00
parent a5fa53dfff
commit b1e54659ca
1 changed files with 0 additions and 9 deletions
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9
src/gui/qguicommon_p.h
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@ -131,15 +131,6 @@ inline static QTabBar::Shape tabBarShapeFrom(QTabWidget::TabShape shape, QTabWid
}
#endif // QT_NO_TABWIDGET
// Returns position of lowest set bit in 'v' as an integer (0-31), or -1
inline static int lowest_bit(uint v)
{
int i;
ulong lb = 1;
for (i=0; ((v & lb) == 0) && i<32; i++, lb<<=1) {}
return i==32 ? -1 : i;
}
static const qreal inv_dist_to_plane = 1. / 1024.;
// use the same rounding as in qrasterizer.cpp (6 bit fixed point)