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#include "StdAfx.h"
#include "T2HUnknown.h"
T2HUnknown::T2HUnknown(int capacity) {
mData = (int *) malloc(sizeof(int) * capacity);
mLength = 0;
mCapacity = capacity;
}
T2HUnknown::~T2HUnknown() {
free(mData);
}
int T2HUnknown::GetLength() const {
return mLength;
}
void T2HUnknown::AddValue(int value) {
if (mLength == mCapacity) {
mLength--;
memmove(mData, mData + 1, (mCapacity - 1) * sizeof(int));
}
mData[mLength] = value;
mLength++;
}
int T2HUnknown::GetFirst() const {
if (mLength == 0)
return -1;
return 0;
}
int T2HUnknown::GetNext(int &position) const {
if (position == -1 || position == mLength) {
position = -1;
return 0;
}
int value = mData[position];
position++;
if (position == mLength)
position = -1;
return value;
}
void T2HUnknown::SetAll(int value) {
for (int i = 0; i < mCapacity; i++)
mData[i] = value;
}
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