bytes.Buffer definition

bytes.Buffer.go

type Buffer struct {
    buf       []byte            // contents are the bytes buf[off : len(buf)]
    off       int               // read at &buf[off], write at &buf[len(buf)]
    runeBytes [utf8.UTFMax]byte // avoid allocation of slice on each WriteByte or Rune
    bootstrap [64]byte          // memory to hold first slice; helps small buffers avoid allocation.
    lastRead  readOp            // last read operation, so that Unread* can work correctly.
}