//sys	Pause() (err error)
//sys	pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
//sys	pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)

		}
	}
	offset := int64(4)

	// Read the number of FatArchHeaders that come after the fat_header.
	var narch uint32
	err = binary.Read(sr, binary.BigEndian, &narch)
	if err != nil {
		return nil, &FormatError{offset, "invalid fat_header", nil}
	}
	offset += 4

	if narch < 1 {
		return nil, &FormatError{offset, "file contains no images", nil}
	}

			p.From.Offset = -p.From.Offset
			p.As = AADDC
		}

	case ASUB:
		if p.From.Type == obj.TYPE_CONST && isint32(-p.From.Offset) {
			p.From.Offset = -p.From.Offset
			p.As = AADD
		}
	}

	if c.ctxt.Flag_dynlink {
		c.rewriteToUseGot(p)
	}
}

// Rewrite p, if necessary, to access global data via the global offset table.
func (c *ctxtz) rewriteToUseGot(p *obj.Prog) {

func parseBase128Int(bytes []byte, initOffset int) (ret, offset int, failed bool) {
	offset = initOffset
	var ret64 int64
	for shifted := 0; offset < len(bytes); shifted++ {
		// 5 * 7 bits per byte == 35 bits of data
		// Thus the representation is either non-minimal or too large for an int32
		if shifted == 5 {
			failed = true
			return
		}
		ret64 <<= 7
		b := bytes[offset]

            stream.reset();

            int offset = 0;
            while (stream.incrementToken()) {
                final CharTermAttribute att = stream.getAttribute(CharTermAttribute.class);
                final String term = att.toString();
                final int pos = inputStr.indexOf(term, offset);
                if (pos > 0) {
                    final String tmp = inputStr.substring(offset, pos);

				sh.Size = sh64.Size
				sh.Offset = sh64.Offset
				sh.Align = sh64.Align
				sh.Reloff = sh64.Reloff
				sh.Nreloc = sh64.Nreloc
				sh.Flags = sh64.Flags
				if err := f.pushSection(sh, r); err != nil {
					return nil, err
				}
			}
		}
		if s != nil {
			if int64(s.Offset) < 0 {
				return nil, &FormatError{offset, "invalid section offset", s.Offset}
			}
			if int64(s.Filesz) < 0 {

		}
		// Write the offset
		offset := t.offset()
		offsetCode := offsetCode(offset)
		w.writeCode(oeCodes[offsetCode])
		extraOffsetBits := uint(offsetExtraBits[offsetCode])
		if extraOffsetBits > 0 {
			extraOffset := int32(offset - offsetBase[offsetCode])
			w.writeBits(extraOffset, extraOffsetBits)
		}
	}
}

// huffOffset is a static offset encoder used for huffman only encoding.

            + "\u19d0\u1b50\u1bb0\u1c40\u1c50\ua620\ua8d0\ua900\uaa50\uff10";
    for (char base : zeros.toCharArray()) {
      for (int offset = 0; offset < 10; offset++) {
        sb.append((char) (base + offset));
      }
    }
    ALL_DIGITS = sb.toString();
  }

  /** Sample CharMatcher instances for benchmarking. */
  public enum SampleMatcherConfig {

			time.Sleep(time.Duration(rand.Intn(100)) * time.Microsecond)
			chunkWords := roundDownToPowerOf2(rand.Intn(maxChunkWords) + 1)
			offset := rand.Intn(chunkWords)

			err := lockedfile.Transform(path, func(data []byte) (chunk []byte, err error) {
				chunk = buf[offset*8 : (offset+chunkWords)*8]

				if len(data)&^7 != len(data) {
					t.Errorf("read %d bytes, but each write is an integer multiple of 8 bytes", len(data))

	SymRdWr = SymRead | SymWrite

	SymNone SymEffect = 0
)

// A Sym represents a symbolic offset from a base register.
// Currently a Sym can be one of 3 things:
//   - a *gc.Node, for an offset from SP (the stack pointer)
//   - a *obj.LSym, for an offset from SB (the global pointer)
//   - nil, for no offset
type Sym interface {
	CanBeAnSSASym()
	CanBeAnSSAAux()
}