0xE0 - Code Search

okhttp/src/commonJvmAndroid/kotlin/okhttp3/internal/http2/Hpack.kt

          when {
            b == 0x80 -> {
              // 10000000
              throw IOException("index == 0")
            }

            b and 0x80 == 0x80 -> {
              // 1NNNNNNN
              val index = readInt(b, PREFIX_7_BITS)
              readIndexedHeader(index - 1)
            }

            b == 0x40 -> {
              // 01000000

Created: Fri Apr 03 11:42:14 GMT 2026

- Last Modified: Sun Mar 15 09:02:18 GMT 2026

- 23.2K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/base/Utf8Test.java

  public void testIsWellFormed_4BytesSamples() {
    // Valid 4 byte.
    assertWellFormed(0xF0, 0xA4, 0xAD, 0xA2);
    // Bad trailing bytes
    assertNotWellFormed(0xF0, 0xA4, 0xAD, 0x7F);
    assertNotWellFormed(0xF0, 0xA4, 0xAD, 0xC0);
    // Special cases for byte2
    assertNotWellFormed(0xF0, 0x8F, 0xAD, 0xA2);
    assertNotWellFormed(0xF4, 0x90, 0xAD, 0xA2);
  }

  /** Tests some hard-coded test cases. */

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Mon Mar 16 15:59:55 GMT 2026

- 12.9K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/hash/SipHashFunctionTest.java

  public void testCollisionsDueToIncorrectSignExtension() {
    byte[] col1 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0x80};
    byte[] col2 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0x81};
    byte[] col3 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0xff};

    ImmutableSet<HashCode> hashCodes =
        ImmutableSet.of(

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 6.8K bytes

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github.com/google/guava

guava-tests/test/com/google/common/hash/SipHashFunctionTest.java

  public void testCollisionsDueToIncorrectSignExtension() {
    byte[] col1 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0x80};
    byte[] col2 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0x81};
    byte[] col3 = new byte[] {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, (byte) 0xff};

    ImmutableSet<HashCode> hashCodes =
        ImmutableSet.of(

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 6.8K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/hash/Crc32cHashFunctionTest.java

        new byte[] {
          0x01, (byte) 0xc0, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00,
          0x14, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x04, 0x00,
          0x00, 0x00, 0x00, 0x14,
          0x00, 0x00, 0x00, 0x18,
          0x28, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00,
          0x02, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 6.6K bytes

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github.com/google/guava

android/guava/src/com/google/common/hash/Murmur3_32HashFunction.java

          char c3 = input.charAt(i + 3);
          if (c0 < 0x80 && c1 < 0x80 && c2 < 0x80 && c3 < 0x80) {
            update(4, c0 | (c1 << 8) | (c2 << 16) | (c3 << 24));
            i += 4;
          } else {
            break;
          }
        }

        for (; i < utf16Length; i++) {
          char c = input.charAt(i);
          if (c < 0x80) {
            update(1, c);
          } else if (c < 0x800) {

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 11.8K bytes

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github.com/google/guava

guava-tests/test/com/google/common/hash/HashCodeTest.java

              new byte[] {(byte) 0xcd, (byte) 0xab, (byte) 0x00, (byte) 0x00},
              0x0000abcd,
              null,
              "cdab0000"),
          new ExpectedHashCode(
              new byte[] {
                (byte) 0xef, (byte) 0xcd, (byte) 0xab, (byte) 0x00,
                (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00
              },
              0x00abcdef,
              0x0000000000abcdefL,

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 13.2K bytes

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github.com/google/guava

guava-tests/test/com/google/common/hash/HashingTest.java

    assertEquals(hash32, Hashing.combineOrdered(ImmutableList.of(hash32)));
    assertEquals(
        HashCode.fromBytes(new byte[] {(byte) 0x80, 0, 0, 0}),
        Hashing.combineOrdered(ImmutableList.of(hash32, hash32)));
    assertEquals(
        HashCode.fromBytes(new byte[] {(byte) 0xa0, 0, 0, 0}),
        Hashing.combineOrdered(ImmutableList.of(hash32, hash32, hash32)));
    assertFalse(

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Fri Mar 13 13:01:07 GMT 2026

- 26.7K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/hash/HashCodeTest.java

              new byte[] {(byte) 0xcd, (byte) 0xab, (byte) 0x00, (byte) 0x00},
              0x0000abcd,
              null,
              "cdab0000"),
          new ExpectedHashCode(
              new byte[] {
                (byte) 0xef, (byte) 0xcd, (byte) 0xab, (byte) 0x00,
                (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00
              },
              0x00abcdef,
              0x0000000000abcdefL,

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 13.2K bytes

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github.com/google/guava

android/guava-tests/test/com/google/common/hash/FarmHashFingerprint64Test.java

    hasher = HASH_FN.newHasher();
    hasher
        .putByte((byte) 0x01)
        .putByte((byte) 0x01)
        .putByte((byte) 0x00)
        .putByte((byte) 0x01)
        .putByte((byte) 0x00)
        .putByte((byte) 0x00)
        .putByte((byte) 0x00)
        .putByte((byte) 0x00);
    assertEquals(hashCode, hasher.hash().asLong());

    hasher = HASH_FN.newHasher();
    hasher
        .putChar((char) 0x0101)

Created: Fri Apr 03 12:43:13 GMT 2026

- Last Modified: Thu Mar 19 18:53:45 GMT 2026

- 6.4K bytes

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