buffer[bufferIndex + 2] = (byte) 0xFF;

        // Set fields with negative values (should be treated as unsigned)
        SMBUtil.writeInt4(-1, buffer, bufferIndex + 3); // Should be read as 0xFFFFFFFF
        SMBUtil.writeInt4(-100, buffer, bufferIndex + 7);
        SMBUtil.writeInt4(-1000, buffer, bufferIndex + 11);
        SMBUtil.writeInt4(0, buffer, bufferIndex + 15);

        Hexdump.toHexChars(0, dst1, 0, 4);
        assertEquals("0000", new String(dst1));

        // Test with all F's
        char[] dst2 = new char[8];
        Hexdump.toHexChars(0xFFFFFFFF, dst2, 0, 8);
        assertEquals("FFFFFFFF", new String(dst2));

        // Test partial buffer update
        char[] dst3 = new char[6];
        java.util.Arrays.fill(dst3, 'Z');

fields. The 64 bit fields will always contain the correct value and
for normal archives both fields will be the same. For files requiring
the ZIP64 format the 32 bit fields will be 0xffffffff and the 64 bit
fields must be used instead.

[ZIP specification]: https://support.pkware.com/pkzip/appnote
*/
package zip

import (
	"io/fs"
	"path"
	"time"
)

// Compression methods.

    assertBytes(0xe0 or 31, 154, 10)
  }

  @Test
  fun max31BitValue() {
    hpackWriter!!.writeInt(0x7fffffff, 31, 0)
    assertBytes(31, 224, 255, 255, 255, 7)
    assertThat(newReader(byteStream(224, 255, 255, 255, 7)).readInt(31, 31))
      .isEqualTo(0x7fffffff)
  }

  @Test
  fun prefixMask() {
    hpackWriter!!.writeInt(31, 31, 0)
    assertBytes(31, 0)

            this.sub_authority = new int[this.sub_authority_count];
            for (int i = 0; i < this.sub_authority_count; i++) {
                this.sub_authority[i] = (int) (Long.parseLong(st.nextToken()) & 0xFFFFFFFFL);
            }
        }
    }

    /**
     * Construct a SID from a domain SID and an RID
     * (relative identifier). For example, a domain SID

      }

      @Override
      long mulMod(long a, long b, long m) {
        long aHi = a >>> 32; // < 2^31
        long bHi = b >>> 32; // < 2^31
        long aLo = a & 0xFFFFFFFFL; // < 2^32
        long bLo = b & 0xFFFFFFFFL; // < 2^32

        /*
         * a * b == aHi * bHi * 2^64 + (aHi * bLo + aLo * bHi) * 2^32 + aLo * bLo.
         *       == (aHi * bHi * 2^32 + aHi * bLo + aLo * bHi) * 2^32 + aLo * bLo

                final SmbComWriteResponse rsp = new SmbComWriteResponse(th.getConfig());
                th.send(new SmbComWrite(th.getConfig(), fh.getFid(), (int) (newLength & 0xFFFFFFFFL), 0, this.tmp, 0, 0), rsp,
                        RequestParam.NO_RETRY);
            }
        } catch (final CIFSException e) {
            throw SmbException.wrap(e);
        }
    }

    @Override

	SRLI	$1, F1, X5			// ERROR "expected integer register in rs1 position but got non-integer register F1"

	WORD	$-1				// ERROR "must be in range [0x0, 0xffffffff]"
	WORD	$0x100000000			// ERROR "must be in range [0x0, 0xffffffff]"

	//
	// "C" Extension for Compressed Instructions, Version 2.0
	//
	CLWSP	20(X5), X10				// ERROR "rs2 must be SP/X2"
	CLWSP	20(SP), X0				// ERROR "cannot use register X0"

    coercedHash |= 0xe0000000;

    // Fixup to avoid some "illegal" values. Currently the only potential
    // illegal value is 255.255.255.255.
    if (coercedHash == 0xffffffff) {
      coercedHash = 0xfffffffe;
    }

    return getInet4Address(Ints.toByteArray(coercedHash));
  }

  /**
   * Returns an integer representing an IPv4 address regardless of whether the supplied argument is

	TST $0xfffffff0, LR                        // TST $4294967280, R30          // df6f7cf2
	TSTW R10@>21, R2                           // 5f54ca6a
	TST R17<<11, R24                           // 1f2f11ea
	ANDSW $0x80000007, R9, ZR                  // ANDSW   $2147483655, R9, ZR   // 3f0d0172
	ANDS $0xfffffff0, LR, ZR                   // ANDS    $4294967280, R30, ZR  // df6f7cf2