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added appendBitArray to BitArray

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favoritas37 2015-06-18 23:48:53 +03:00
parent e6e82548ab
commit 84d3f773ba
2 changed files with 10 additions and 0 deletions
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9
source/zxing/zxing/common/BitArray.cpp
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@ -179,6 +179,15 @@ void BitArray::appendBits(int value, int numBits)
} }
} }
void BitArray::appendBitArray(const BitArray& other)
{
int otherSize = other.size;
ensureCapacity(size + otherSize);
for (int i = 0; i < otherSize; i++) {
appendBit(other.get(i));
}
}
void BitArray::ensureCapacity(int size) void BitArray::ensureCapacity(int size)
{ {
if (size > bits->size() * 32) if (size > bits->size() * 32)

1
source/zxing/zxing/common/BitArray.h
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@ -64,6 +64,7 @@ public:
void appendBit(bool bit); void appendBit(bool bit);
void appendBits(int value, int numBits); void appendBits(int value, int numBits);
void appendBitArray(const BitArray& other);
void ensureCapacity(int size); void ensureCapacity(int size);
void xor_(const BitArray& other); void xor_(const BitArray& other);