GetByteChunk function

bool UltraLite_StreamReader_iface::GetByteChunk(
  ul_byte * data,
  size_t buffer_len,
  size_t * len_retn,
  bool * morebytes
)

data A pointer to an array of bytes.
buffer_len The length of the buffer, or array. The buffer_len must be greater than or equal to 0.
len_retn An output parameter. The length returned.
morebytes An output parameter. True if there are more bytes to read.

Gets a byte chunk from current StreamReader offset by copying buffer_len bytes in to buffer data.

The bytes are read from where the last read left off unless you use SetReadPosition function.

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