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cwMath.cpp : Fixed isPowerOfTwo() to recognize 1 as a power of 2.

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kevin 2024-04-30 19:52:40 -04:00
parent 4b08aeabde
commit 4619fc43a1
1 changed files with 1 additions and 1 deletions
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cwMath.cpp
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@ -93,7 +93,7 @@ void cw::math::doubleToX80(double val, unsigned char rate[10])
bool cw::math::isPowerOfTwo( unsigned x ) bool cw::math::isPowerOfTwo( unsigned x )
{ {
return !( (x < 2) || (x & (x-1)) ); return x==1 || (!( (x < 2) || (x & (x-1)) ));
} }
unsigned cw::math::nextPowerOfTwo( unsigned val ) unsigned cw::math::nextPowerOfTwo( unsigned val )