The OpenD Programming Language

BigUIntView.opOpAssign

Performs bool overflow = big +(-)= big operatrion.

bool opOpAssign(BigUIntView!(const W) rhs, bool overflow)
bool opOpAssign(BigIntView!(const W) rhs, bool overflow)
struct BigUIntView(W)
@safe @safe pure nothrow @nogc scope
static if(isMutable!W && W.sizeof >= 4)
bool
opOpAssign
(
string op
)
(
scope BigIntView!(const W) rhs
,
bool overflow = false
)
if (
op == "+" ||
op == "-"
)
if (
__traits(isUnsigned, W)
)
bool opOpAssign(T rhs)
bool opOpAssign(T rhs)
W opOpAssign(W rhs, W overflow)
uint opOpAssign(uint rhs, uint overflow)
UInt!size opOpAssign(UInt!size rhs, UInt!size overflow)

Parameters

rhs BigIntView!(const W): value to add with non-empty coefficients
overflow bool: (overflow) initial iteration overflow Precondition: non-empty coefficients length of greater or equal to the rhs coefficients length.

Return Value

Type: bool

true in case of unsigned overflow

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