| /libcore/ojluni/src/main/java/java/io/ |
| D | Bits.java | 39 static boolean getBoolean(byte[] b, int off) { in getBoolean() argument
40 return b[off] != 0; in getBoolean()
43 static char getChar(byte[] b, int off) { in getChar() argument
44 return (char) ((b[off + 1] & 0xFF) + in getChar()
45 (b[off] << 8)); in getChar()
48 static short getShort(byte[] b, int off) { in getShort() argument
49 return (short) ((b[off + 1] & 0xFF) + in getShort()
50 (b[off] << 8)); in getShort()
53 static int getInt(byte[] b, int off) { in getInt() argument
54 return ((b[off + 3] & 0xFF) ) + in getInt()
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| D | OutputStream.java | 62 public abstract void write(int b) throws IOException; in write() argument
74 public void write(byte b[]) throws IOException { in write() argument
75 write(b, 0, b.length); in write()
106 public void write(byte b[], int off, int len) throws IOException { in write() argument
107 if (b == null) { in write()
109 } else if ((off < 0) || (off > b.length) || (len < 0) || in write()
110 ((off + len) > b.length) || ((off + len) < 0)) { in write()
116 write(b[off + i]); in write()
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| /libcore/ojluni/src/main/native/ |
| D | zip_util.h | 65 #define CH(b, n) (((unsigned char *)(b))[n]) argument
66 #define SH(b, n) (CH(b, n) | (CH(b, n+1) << 8)) argument
67 #define LG(b, n) ((SH(b, n) | (SH(b, n+2) << 16)) &0xffffffffUL) argument
68 #define LL(b, n) (((jlong)LG(b, n)) | (((jlong)LG(b, n+4)) << 32)) argument
69 #define GETSIG(b) LG(b, 0) argument
74 #define LOCVER(b) SH(b, 4) /* version needed to extract */ argument
75 #define LOCFLG(b) SH(b, 6) /* general purpose bit flags */ argument
76 #define LOCHOW(b) SH(b, 8) /* compression method */ argument
77 #define LOCTIM(b) LG(b, 10) /* modification time */ argument
78 #define LOCCRC(b) LG(b, 14) /* crc of uncompressed data */ argument
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| D | jlong_md.h | 35 #define jlong_add(a, b) ((a) + (b)) argument
36 #define jlong_and(a, b) ((a) & (b)) argument
37 #define jlong_div(a, b) ((a) / (b)) argument
38 #define jlong_mul(a, b) ((a) * (b)) argument
41 #define jlong_or(a, b) ((a) | (b)) argument
44 #define jlong_sub(a, b) ((a) - (b)) argument
45 #define jlong_xor(a, b) ((a) ^ (b)) argument
46 #define jlong_rem(a,b) ((a) % (b)) argument
53 #define jlong_eq(a, b) ((a) == (b)) argument
54 #define jlong_ne(a,b) ((a) != (b)) argument
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| /libcore/luni/src/test/java/libcore/java/nio/ |
| D | BufferTest.java | 128 private void testByteSwappedBulkGet(ByteBuffer b) throws Exception { in testByteSwappedBulkGet() argument
129 for (int i = 0; i < b.limit(); ++i) { in testByteSwappedBulkGet()
130 b.put(i, (byte) i); in testByteSwappedBulkGet()
132 b.position(1); in testByteSwappedBulkGet()
135 b.order(ByteOrder.BIG_ENDIAN).asCharBuffer().get(chars, 1, 4); in testByteSwappedBulkGet()
137 b.order(ByteOrder.LITTLE_ENDIAN).asCharBuffer().get(chars, 1, 4); in testByteSwappedBulkGet()
141 b.order(ByteOrder.BIG_ENDIAN).asDoubleBuffer().get(doubles, 1, 1); in testByteSwappedBulkGet()
145 b.order(ByteOrder.LITTLE_ENDIAN).asDoubleBuffer().get(doubles, 1, 1); in testByteSwappedBulkGet()
151 b.order(ByteOrder.BIG_ENDIAN).asFloatBuffer().get(floats, 1, 2); in testByteSwappedBulkGet()
156 b.order(ByteOrder.LITTLE_ENDIAN).asFloatBuffer().get(floats, 1, 2); in testByteSwappedBulkGet()
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| D | OldAndroidNIOTest.java | 34 void checkBuffer(Buffer b) { in checkBuffer() argument
35 assertTrue(0 <= b.position()); in checkBuffer()
36 assertTrue(b.position() <= b.limit()); in checkBuffer()
37 assertTrue(b.limit() <= b.capacity()); in checkBuffer()
71 private void byteBufferTest(ByteBuffer b) { in byteBufferTest() argument
72 checkBuffer(b); in byteBufferTest()
75 b.order(ByteOrder.LITTLE_ENDIAN); in byteBufferTest()
76 ByteBuffer dupe = b.duplicate(); in byteBufferTest()
78 b.order(ByteOrder.BIG_ENDIAN); in byteBufferTest()
82 b.put(-1, (byte) 0); in byteBufferTest()
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| /libcore/luni/src/test/java/libcore/java/lang/ |
| D | StrictMathTest.java | 37 private void testIntExact(int a, int b) { in testIntExact() argument
38 testAddExactI(a, b); in testIntExact()
39 testSubtractExactI(a, b); in testIntExact()
40 testMultiplyExactI(a, b); in testIntExact()
43 private void testAddExactI(int a, int b) { in testAddExactI() argument
44 long expected = (long) a + (long) b; in testAddExactI()
46 assertEquals(expected, StrictMath.addExact(a, b)); in testAddExactI()
48 if (expected == a + b) { in testAddExactI()
54 private void testSubtractExactI(int a, int b) { in testSubtractExactI() argument
55 long expected = (long) a - (long) b; in testSubtractExactI()
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| D | MathTest.java | 37 private void testIntExact(int a, int b) { in testIntExact() argument
38 testAddExactI(a, b); in testIntExact()
39 testSubtractExactI(a, b); in testIntExact()
40 testMultiplyExactI(a, b); in testIntExact()
46 private void testAddExactI(int a, int b) { in testAddExactI() argument
47 long expected = (long) a + (long) b; in testAddExactI()
49 assertEquals(expected, Math.addExact(a, b)); in testAddExactI()
51 if (expected == a + b) { in testAddExactI()
57 private void testSubtractExactI(int a, int b) { in testSubtractExactI() argument
58 long expected = (long) a - (long) b; in testSubtractExactI()
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| /libcore/luni/src/test/java/libcore/java/math/ |
| D | BigIntegerTest.java | 90 BigInteger b; in test_Constructor_ILjava_util_Random() local
92 b = new BigInteger(128, rand); in test_Constructor_ILjava_util_Random()
93 assertTrue(b.toString() + " " + b.bitLength(), b.bitLength() <= 128); in test_Constructor_ILjava_util_Random()
95 b = new BigInteger(16, rand); in test_Constructor_ILjava_util_Random()
96 assertTrue(b.toString() + " " + b.bitLength(), b.bitLength() <= 16); in test_Constructor_ILjava_util_Random()
98 b = new BigInteger(5, rand); in test_Constructor_ILjava_util_Random()
99 assertTrue(b.toString() + " " + b.bitLength(), b.bitLength() <= 5); in test_Constructor_ILjava_util_Random()
105 BigInteger b; in test_Constructor_IILjava_util_Random() local
107 b = new BigInteger(128, 100, rand); in test_Constructor_IILjava_util_Random()
108 assertEquals(b.toString(), 128, b.bitLength()); in test_Constructor_IILjava_util_Random()
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| D | OldBigDecimalArithmeticTest.java | 30 BigDecimal a, b, res; in testAddMathContextNonTrivial() local
34 b = new BigDecimal("100000000000000.009"); in testAddMathContextNonTrivial()
38 b.round(mc).toString()); in testAddMathContextNonTrivial()
40 a.round(mc).add(b.round(mc)).toString()); in testAddMathContextNonTrivial()
41 res = a.add(b, mc); in testAddMathContextNonTrivial()
46 b = new BigDecimal("1000000000000000090000000000.0000005"); in testAddMathContextNonTrivial()
47 res = a.add(b, mc); in testAddMathContextNonTrivial()
55 BigDecimal a, b, res; in testSubtractMathContextNonTrivial() local
59 b = new BigDecimal("10000000000000000.9"); in testSubtractMathContextNonTrivial()
61 a.round(mc).subtract(b.round(mc)).toString()); in testSubtractMathContextNonTrivial()
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| /libcore/luni/src/test/java/libcore/java/util/ |
| D | LocaleTest.java | 237 Locale.Builder b = new Locale.Builder(); in test_Builder_setLanguage() local
240 b.setLanguage("EN"); in test_Builder_setLanguage()
241 assertEquals("en", b.build().getLanguage()); in test_Builder_setLanguage()
243 b = new Locale.Builder(); in test_Builder_setLanguage()
247 b.setLanguage("e"); in test_Builder_setLanguage()
256 b.setLanguage("foobarbar"); in test_Builder_setLanguage()
263 b.setLanguage("தமிழ்"); in test_Builder_setLanguage()
269 b = new Locale.Builder(); in test_Builder_setLanguage()
270 b.setLanguage("en"); in test_Builder_setLanguage()
271 b.setLanguage(null); in test_Builder_setLanguage()
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| /libcore/luni/src/test/java/libcore/java/io/ |
| D | OldAndroidPrintWriterTest.java | 48 PrintWriter b = new PrintWriter(ba); in testPrintWriter() local
50 b.print(true); in testPrintWriter()
51 b.print((char) 'A'); in testPrintWriter()
52 b.print("BCD".toCharArray()); in testPrintWriter()
53 b.print((double) 1.2); in testPrintWriter()
54 b.print((float) 3); in testPrintWriter()
55 b.print((int) 4); in testPrintWriter()
56 b.print((long) 5); in testPrintWriter()
58 b.println(); in testPrintWriter()
59 b.println(true); in testPrintWriter()
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| D | OldAndroidStreamTokenizerTest.java | 35 StreamTokenizer b = new StreamTokenizer(ba); in testStreamTokenizer() local
49 b.commentChar('u'); in testStreamTokenizer()
50 b.eolIsSignificant(true); in testStreamTokenizer()
51 b.lowerCaseMode(true); in testStreamTokenizer()
52 b.ordinaryChar('y'); in testStreamTokenizer()
53 b.slashStarComments(true); in testStreamTokenizer()
55 assertEquals(StreamTokenizer.TT_NUMBER, b.nextToken()); in testStreamTokenizer()
56 assertEquals(-3.8, b.nval); in testStreamTokenizer()
57 assertEquals("Token[n=-3.8], line 1", b.toString()); in testStreamTokenizer()
58 assertEquals(39, b.nextToken()); // ' in testStreamTokenizer()
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| D | OldInputStreamTest.java | 87 byte[] b = new byte[10]; in test_read$B()
95 is.read(b), 10); in test_read$B()
98 equal &= (b[i] == ref[i]); in test_read$B()
104 b = new byte[ref.length]; in test_read$B()
105 bytesRead = is.read(b); in test_read$B()
110 equal &= (b[i] == ref[i + 10]); in test_read$B()
116 bytesRead = is.read(b); in test_read$B()
121 byte[] b = new byte[10]; in test_read$BII_Exception()
126 bytesRead = is.read(b, -1, 5); in test_read$BII_Exception()
134 bytesRead = is.read(b, 5, -1); in test_read$BII_Exception()
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| D | OldStreamTokenizerTest.java | 56 StreamTokenizer b = new StreamTokenizer(ba); in test_basicStringTokenizerMethods() local
70 b.commentChar('u'); in test_basicStringTokenizerMethods()
71 b.eolIsSignificant(true); in test_basicStringTokenizerMethods()
72 b.lowerCaseMode(true); in test_basicStringTokenizerMethods()
73 b.ordinaryChar('y'); in test_basicStringTokenizerMethods()
74 b.slashStarComments(true); in test_basicStringTokenizerMethods()
76 Assert.assertTrue(b.nextToken() == StreamTokenizer.TT_NUMBER); in test_basicStringTokenizerMethods()
77 Assert.assertTrue(b.nval == -3.8); in test_basicStringTokenizerMethods()
78 Assert.assertTrue(b.toString().equals("Token[n=-3.8], line 1")); in test_basicStringTokenizerMethods()
79 Assert.assertTrue(b.nextToken() == 39); // ' in test_basicStringTokenizerMethods()
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| /libcore/luni/src/main/java/java/nio/ |
| D | NIOAccess.java | 33 public static long getBasePointer(Buffer b) { in getBasePointer() argument
34 long address = b.address; in getBasePointer()
38 return address + (b.position << b._elementSizeShift); in getBasePointer()
45 static Object getBaseArray(Buffer b) { in getBaseArray() argument
46 return b.hasArray() ? b.array() : null; in getBaseArray()
56 static int getBaseArrayOffset(Buffer b) { in getBaseArrayOffset() argument
57 return b.hasArray() ? ((b.arrayOffset() + b.position) << b._elementSizeShift) : 0; in getBaseArrayOffset()
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| /libcore/luni/src/test/java/org/apache/harmony/crypto/tests/javax/crypto/ |
| D | NullCipherTest.java | 101 byte [] b = {1, 2, 3, 4, 5}; in testUpdatebyteArray()
102 byte [] r = c.update(b); in testUpdatebyteArray()
103 assertEquals("different length", b.length, r.length); in testUpdatebyteArray()
104 assertTrue("different content", Arrays.equals(b, r)); in testUpdatebyteArray()
111 byte [] b = {1, 2, 3, 4, 5}; in testUpdatebyteArrayintint()
112 byte [] r = c.update(b, 0, 5); in testUpdatebyteArrayintint()
113 assertEquals("different length", b.length, r.length); in testUpdatebyteArrayintint()
114 assertTrue("different content", Arrays.equals(b, r)); in testUpdatebyteArrayintint()
116 r = c.update(b, 1, 3); in testUpdatebyteArrayintint()
119 assertEquals("different content", b[i + 1], r[i]); in testUpdatebyteArrayintint()
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| /libcore/ojluni/src/main/java/java/util/zip/ |
| D | Inflater.java | 123 public void setInput(byte[] b, int off, int len) { in setInput() argument
124 if (b == null) { in setInput()
127 if (off < 0 || len < 0 || off > b.length - len) { in setInput()
131 this.buf = b; in setInput()
144 public void setInput(byte[] b) { in setInput() argument
145 setInput(b, 0, b.length); in setInput()
159 public void setDictionary(byte[] b, int off, int len) { in setDictionary() argument
160 if (b == null) { in setDictionary()
163 if (off < 0 || len < 0 || off > b.length - len) { in setDictionary()
168 setDictionary(zsRef.address(), b, off, len); in setDictionary() local
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| D | CRC32.java | 51 public void update(int b) { in update() argument
52 crc = update(crc, b); in update()
58 public void update(byte[] b, int off, int len) { in update() argument
59 if (b == null) { in update()
62 if (off < 0 || len < 0 || off > b.length - len) { in update()
65 crc = updateBytes(crc, b, off, len); in update()
73 public void update(byte[] b) { in update() argument
74 crc = updateBytes(crc, b, 0, b.length); in update()
91 private native static int update(int crc, int b); in update() argument
92 private native static int updateBytes(int crc, byte[] b, int off, int len); in updateBytes() argument
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| D | Adler32.java | 55 public void update(int b) { in update() argument
56 adler = update(adler, b); in update()
62 public void update(byte[] b, int off, int len) { in update() argument
63 if (b == null) { in update()
66 if (off < 0 || len < 0 || off > b.length - len) { in update()
69 adler = updateBytes(adler, b, off, len); in update()
77 public void update(byte[] b) { in update() argument
78 adler = updateBytes(adler, b, 0, b.length); in update()
105 byte[] b = new byte[rem]; in update()
106 buffer.get(b); in update()
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| D | Deflater.java | 199 public void setInput(byte[] b, int off, int len) { in setInput() argument
200 if (b== null) { in setInput()
203 if (off < 0 || len < 0 || off > b.length - len) { in setInput()
207 this.buf = b; in setInput()
219 public void setInput(byte[] b) { in setInput() argument
220 setInput(b, 0, b.length); in setInput()
235 public void setDictionary(byte[] b, int off, int len) { in setDictionary() argument
236 if (b == null) { in setDictionary()
239 if (off < 0 || len < 0 || off > b.length - len) { in setDictionary()
244 setDictionary(zsRef.address(), b, off, len); in setDictionary() local
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| /libcore/luni/src/test/java/tests/security/spec/ |
| D | EllipticCurveTest.java | 46 BigInteger b = BigInteger.valueOf(19L); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray01() local
49 new EllipticCurve(f, a, b, seed); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray01()
54 b = BigInteger.valueOf(23L); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray01()
56 new EllipticCurve(f1, a, b, seed); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray01()
62 b = BigInteger.valueOf(19L); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray01()
65 new EllipticCurve(f, a, b, seed); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray01()
80 BigInteger b = BigInteger.valueOf(19L); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray02() local
85 new EllipticCurve(f, a, b, seed); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray02()
92 b = BigInteger.valueOf(19L); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray02()
96 new EllipticCurve(f, a, b, seed); in testEllipticCurveECFieldBigIntegerBigIntegerbyteArray02()
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| /libcore/ojluni/src/main/java/java/lang/ |
| D | StrictMath.java | 613 public static native double pow(double a, double b); in pow() argument
985 public static int max(int a, int b) { in max() argument
986 return (a >= b) ? a : b; in max()
999 public static long max(long a, long b) { in max() argument
1000 return (a >= b) ? a : b; in max()
1021 public static float max(float a, float b) { in max() argument
1025 (b == 0.0f) && in max()
1028 return b; in max()
1030 return (a >= b) ? a : b; in max()
1047 public static double max(double a, double b) { in max() argument
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| /libcore/luni/src/test/java/libcore/java/util/jar/ |
| D | OldAttributesTest.java | 69 Attributes b = (Attributes) a.clone(); in test_hashCode() local
70 b.putValue("33", "Thirty three"); in test_hashCode()
71 assertNotSame(a.hashCode(), b.hashCode()); in test_hashCode()
72 b = (Attributes) a.clone(); in test_hashCode()
73 b.clear(); in test_hashCode()
74 assertNotSame(a.hashCode(), b.hashCode()); in test_hashCode()
78 Attributes b = new Attributes(); in test_putValueLjava_lang_StringLjava_lang_String() local
79 b.put(new Attributes.Name("1"), "one"); in test_putValueLjava_lang_StringLjava_lang_String()
80 b.putValue("2", "two"); in test_putValueLjava_lang_StringLjava_lang_String()
81 b.put(new Attributes.Name("3"), "three"); in test_putValueLjava_lang_StringLjava_lang_String()
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| /libcore/luni/src/main/java/org/apache/harmony/security/provider/crypto/ |
| D | SHA1Impl.java | 76 int b = arrW[HASH_OFFSET +1]; in computeHash() local
100 ( ( b & c) | ((~b) & d) ) + in computeHash()
104 c = ( b<<30 ) | ( b>>>2 ) ; in computeHash()
105 b = a; in computeHash()
110 temp = ((( a<<5 ) | ( a>>>27 ))) + (b ^ c ^ d) + (e + arrW[t] + 0x6ED9EBA1) ; in computeHash()
113 c = ( b<<30 ) | ( b>>>2 ) ; in computeHash()
114 b = a; in computeHash()
119 temp = (( a<<5 ) | ( a>>>27 )) + ((b & c) | (b & d) | (c & d)) + in computeHash()
123 c = ( b<<30 ) | ( b>>>2 ) ; in computeHash()
124 b = a; in computeHash()
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