smartOp.bsr

core.bitop.bsr without the undefined behaviour. smartOp.bsr(0) will raise IntFlag.undef.

template smartOp(IntFlagPolicy policy)

ubyte

bsr

@safe

(

)

(

const N num

)

if (

isFixedPoint!N

)

Examples

1 import checkedint.sticky : smartOp;
2 
3 assert(smartOp.bsr( 20) ==  4);
4 assert(smartOp.bsr(-20) == 31);
5 
6 smartOp.bsr(0);
7 assert(IntFlags.local.clear() == IntFlag.undef);

smartOp.bsr

Examples

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