blocxx
IOIFCStreamBuffer.hpp
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38
39#ifndef BLOCXX_IOIFCSTREAMBUFFER_HPP_INCLUDE_GUARD_
40#define BLOCXX_IOIFCSTREAMBUFFER_HPP_INCLUDE_GUARD_
41#include "blocxx/BLOCXX_config.h"
42#include "blocxx/IOIFC.hpp"
44
45namespace BLOCXX_NAMESPACE
46{
47
51class BLOCXX_COMMON_API IOIFCStreamBuffer : public BaseStreamBuffer
52{
53public:
55
56 IOIFCStreamBuffer(IOIFC* dev, int bufSize, const char* direction) BLOCXX_DEPRECATED;
57 IOIFCStreamBuffer(IOIFC* dev, EDirectionFlag direction = E_IN_OUT, int bufSize = 64*1024/*BASE_BUF_SIZE*/);
58 void setErrorAction(IOIFC::ErrorAction error_action);
59 virtual ~IOIFCStreamBuffer();
60 virtual void reset();
61 std::streambuf * tie(std::streambuf * tied_buf);
62private:
63 // unimplemented
65 IOIFCStreamBuffer& operator= (const IOIFCStreamBuffer& arg);
66 virtual int buffer_to_device(const char* c, int n);
67 virtual int buffer_from_device(char* c, int n);
69 std::streambuf * m_tied_buf;
71};
72
73} // end namespace BLOCXX_NAMESPACE
74
75#endif
BaseStreamBuffer(EDirectionFlag direction, size_t bufSize=BASE_BUF_SIZE)
Create a base stream buffer.
IOIFCStreamBuffer(const IOIFCStreamBuffer &arg)
virtual int buffer_to_device(const char *c, int n)
Writes the buffer to the "device".
virtual int buffer_from_device(char *c, int n)
Fill the buffer from the "device".
std::streambuf * tie(std::streambuf *tied_buf)
IOIFCStreamBuffer(IOIFC *dev, int bufSize, const char *direction) BLOCXX_DEPRECATED
void setErrorAction(IOIFC::ErrorAction error_action)
Taken from RFC 1321.