byteio - stickylittleendianwriter_varint.go

  package byteio
  
  // WriteUintX writes the unsigned integer using a variable number of bytes
  func (e *StickyLittleEndianWriter) WriteUintX(d uint64) {
  	var pos int
  	for ; d > 127 && pos < 8; pos++ {
  		e.buffer[pos] = byte(d&0x7f) | 0x80
  		d >>= 7
  		d--
  	}
  	e.buffer[pos] = byte(d)
  	e.Write(e.buffer[:pos+1])
  }
  
  // WriteIntX writes the integer using a variable number of bytes
  func (e *StickyLittleEndianWriter) WriteIntX(d int64) {
  	e.WriteUintX(zigzag(d))
  }