bool testCardinalityEWAHBoolArray() {
cout << "[testing CardinalityEWAHBoolArray] sizeof(uword)=" << sizeof(uword) << endl;
EWAHBoolArray<uword> b1 = EWAHBoolArray<uword>::bitmapOf(1,1);
if (b1.numberOfOnes() != 1) {
return false;
}
b1.inplace_logicalnot();
if (b1.numberOfOnes() != 1) {
cout<<"b1 "<<b1<<endl;
return false;
}
EWAHBoolArray<uword> b = EWAHBoolArray<uword>::bitmapOf(2,1,100);
if(b.numberOfOnes() != 2) {
cout<<"b "<<b<<endl;
return false;
}
EWAHBoolArray<uword> bout;
b.logicalnot(bout);
if(bout.numberOfOnes() != 99) {
cout<<"bout "<<bout<<endl;
return false;
}
b.inplace_logicalnot();
if(b.numberOfOnes() != 99) {
cout<<"b neg "<<b<<endl;
return false;
}
return true;
}
//bitset2.logicalnot(notbitset);
static JSVAL bs_logicalnot(JSARGS args) {
HandleScope scope;
EWAHBoolArray<LENGTH>* bs = (EWAHBoolArray<LENGTH>*) External::Unwrap(args[0]);
if (!bs) {
return v8::ThrowException(v8::String::New("In logicalnot bitset 1 is Null"));
}
EWAHBoolArray<LENGTH>* bs2 = (EWAHBoolArray<LENGTH>*) External::Unwrap(args[1]);
if (!bs2) {
return v8::ThrowException(v8::String::New("In logicalnot bitset 2 is Null"));
}
bs->logicalnot(*bs2);
return scope.Close(Null());
}