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// Write bits into a bit stream. See BitStream for reading.
#ifndef BITWRITER_HH
#define BITWRITER_HH
#include <cstddef>
class Pipeline;
class BitWriter
{
public:
// Write bits to the pipeline. It is the caller's responsibility to eventually call finish on
// the pipeline.
BitWriter(Pipeline* pl);
void writeBits(unsigned long long val, size_t bits);
void writeBitsSigned(long long val, size_t bits);
void writeBitsInt(int val, size_t bits);
// Force any partial byte to be written to the pipeline.
void flush();
private:
Pipeline* pl;
unsigned char ch;
size_t bit_offset;
};
#endif // BITWRITER_HH
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