Searched defs:len (Results 51 - 75 of 976) sorted by relevance

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/openjdk7/jdk/src/share/classes/java/io/
H A DObjectInput.java77 * @param len the maximum number of bytes read
82 public int read(byte b[], int off, int len) throws IOException; argument
H A DObjectOutput.java71 * @param len the number of bytes that are written
74 public void write(byte b[], int off, int len) throws IOException; argument
H A DPipedOutputStream.java126 * Writes <code>len</code> bytes from the specified byte array
133 * @param len the number of bytes to write.
138 public void write(byte b[], int off, int len) throws IOException { argument
143 } else if ((off < 0) || (off > b.length) || (len < 0) ||
144 ((off + len) > b.length) || ((off + len) < 0)) {
146 } else if (len == 0) {
149 sink.receive(b, off, len);
H A DPipedWriter.java128 * Writes <code>len</code> characters from the specified character array
138 * @param len the number of characters to write.
144 public void write(char cbuf[], int off, int len) throws IOException { argument
147 } else if ((off | len | (off + len) | (cbuf.length - (off + len))) < 0) {
150 sink.receive(cbuf, off, len);
H A DSequenceInputStream.java175 * Reads up to <code>len</code> bytes of data from this input stream
176 * into an array of bytes. If <code>len</code> is not zero, the method
189 * @param len the maximum number of bytes read.
193 * <code>len</code> is negative, or <code>len</code> is greater than
197 public int read(byte b[], int off, int len) throws IOException { argument
202 } else if (off < 0 || len < 0 || len > b.length - off) {
204 } else if (len == 0) {
208 int n = in.read(b, off, len);
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H A DStringBufferInputStream.java96 * Reads up to <code>len</code> bytes of data from this input stream
106 * @param len the maximum number of bytes read.
111 public synchronized int read(byte b[], int off, int len) { argument
114 } else if ((off < 0) || (off > b.length) || (len < 0) ||
115 ((off + len) > b.length) || ((off + len) < 0)) {
121 if (pos + len > count) {
122 len = count - pos;
124 if (len <= 0) {
128 int cnt = len;
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/openjdk7/jdk/src/share/classes/java/security/
H A DDigestInputStream.java134 * <code>len</code> bytes from the input stream into the array
147 * @param len the maximum number of bytes to be read from the input
151 * <code>len</code> if the end of the stream is reached prior to
152 * reading <code>len</code> bytes. -1 is returned if no bytes were
160 public int read(byte[] b, int off, int len) throws IOException { argument
161 int result = in.read(b, off, len);
H A DDigestOutputStream.java137 * @param len the number of bytes of data to be updated and written
144 public void write(byte[] b, int off, int len) throws IOException { argument
146 digest.update(b, off, len);
148 out.write(b, off, len);
H A DMessageDigestSpi.java90 * @param len the number of bytes to use, starting at
93 protected abstract void engineUpdate(byte[] input, int offset, int len); argument
117 int len = input.remaining();
118 int n = JCAUtil.getTempArraySize(len);
122 while (len > 0) {
123 int chunk = Math.min(len, tempArray.length);
126 len -= chunk;
159 * @param len number of bytes within buf allotted for the digest.
173 protected int engineDigest(byte[] buf, int offset, int len) argument
177 if (len < diges
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/openjdk7/jdk/src/share/classes/java/util/zip/
H A DAdler32.java62 public void update(byte[] b, int off, int len) { argument
66 if (off < 0 || len < 0 || off > b.length - len) {
69 adler = updateBytes(adler, b, off, len);
137 int len);
139 int off, int len);
136 updateBytes(int adler, byte[] b, int off, int len) argument
138 updateByteBuffer(int adler, long addr, int off, int len) argument
H A DCRC32.java58 public void update(byte[] b, int off, int len) { argument
62 if (off < 0 || len < 0 || off > b.length - len) {
65 crc = updateBytes(crc, b, off, len);
92 private native static int updateBytes(int crc, byte[] b, int off, int len); argument
H A DCheckedInputStream.java67 * Reads into an array of bytes. If <code>len</code> is not zero, the method
72 * @param len the maximum number of bytes read
77 * <code>len</code> is negative, or <code>len</code> is greater than
81 public int read(byte[] buf, int off, int len) throws IOException { argument
82 len = in.read(buf, off, len);
83 if (len != -1) {
84 cksum.update(buf, off, len);
86 return len;
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H A DCheckedOutputStream.java69 * @param len the number of bytes to be written
72 public void write(byte[] b, int off, int len) throws IOException { argument
73 out.write(b, off, len);
74 cksum.update(b, off, len);
/openjdk7/jdk/src/share/classes/javax/crypto/
H A DCipherOutputStream.java145 * Writes <code>len</code> bytes from the specified byte array
150 * @param len the number of bytes to write.
154 public void write(byte b[], int off, int len) throws IOException { argument
155 obuffer = cipher.update(b, off, len);
H A DMacSpi.java80 * Processes the first <code>len</code> bytes in <code>input</code>,
85 * @param len the number of bytes to process.
87 protected abstract void engineUpdate(byte[] input, int offset, int len); argument
113 int len = input.remaining();
114 byte[] b = new byte[CipherSpi.getTempArraySize(len)];
115 while (len > 0) {
116 int chunk = Math.min(len, b.length);
119 len -= chunk;
/openjdk7/jdk/src/share/classes/javax/crypto/spec/
H A DGCMParameterSpec.java100 * @param len the number of IV bytes
103 * {@code src} is null, {@code len} or {@code offset} is negative,
104 * or the sum of {@code offset} and {@code len} is greater than the
107 public GCMParameterSpec(int tLen, byte[] src, int offset, int len) { argument
108 init(tLen, src, offset, len);
114 private void init(int tLen, byte[] src, int offset, int len) { argument
122 if ((src == null) ||(len < 0) || (offset < 0)
123 || ((len + offset) > src.length)) {
127 iv = new byte[len];
128 System.arraycopy(src, offset, iv, 0, len);
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H A DSecretKeySpec.java104 * <code>len</code> bytes of <code>key</code>, starting at
109 * <code>key[offset+len-1]</code> inclusive.
121 * <code>len</code> bytes of the array beginning at
126 * @param len the length of the key material.
135 * i.e. <code>key.length-offset<len</code>.
137 * <code>offset</code> or <code>len</code> index bytes outside the
140 public SecretKeySpec(byte[] key, int offset, int len, String algorithm) { argument
147 if (key.length-offset < len) {
151 if (len < 0) {
152 throw new ArrayIndexOutOfBoundsException("len i
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/openjdk7/hotspot/src/share/vm/oops/
H A DobjArrayKlass.inline.hpp45 const size_t len = size_t(a->length()); local
47 assert(beg_index < len || len == 0, "index too large");
49 const size_t stride = MIN2(len - beg_index, ObjArrayMarkingStride);
60 if (end_index < len) {
79 const size_t len = size_t(a->length()); local
81 assert(beg_index < len || len == 0, "index too large");
83 const size_t stride = MIN2(len - beg_index, ObjArrayMarkingStride);
94 if (end_index < len) {
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/openjdk7/jdk/src/share/classes/com/sun/security/sasl/digest/
H A DSecurityCtx.java47 byte[] wrap(byte[] dest, int start, int len) argument
55 byte[] unwrap(byte[] outgoing, int start, int len) argument
/openjdk7/jdk/src/share/classes/com/sun/tools/example/debug/gui/
H A DTypeScriptWriter.java48 public void write(char[] cbuf, int off, int len) throws IOException { argument
49 script.append(String.valueOf(cbuf, off, len));
/openjdk7/hotspot/src/os/windows/vm/
H A DvmError_windows.cpp36 int len = (int)strlen(buf); local
37 char *p = &buf[len];
39 jio_snprintf(p, buflen - len,
/openjdk7/hotspot/src/share/vm/ci/
H A DciArray.hpp46 ciArray(ciKlass* klass, int len) : ciObject(klass), _length(len) {} argument
/openjdk7/jdk/src/share/classes/com/sun/crypto/provider/
H A DISO10126Padding.java55 * @param len the number of padding bytes to add
60 public void padWithLen(byte[] in, int off, int len) argument
66 if ((off + len) > in.length) {
70 byte paddingOctet = (byte) (len & 0xff);
71 byte[] padding = new byte[len];
73 padding[len-1] = paddingOctet;
74 System.arraycopy(padding, 0, in, off, len);
86 * @param len the length of the padded data
91 public int unpad(byte[] in, int off, int len) { argument
93 (len
119 padLength(int len) argument
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H A DPKCS5Padding.java55 * @param len the number of padding bytes to add
60 public void padWithLen(byte[] in, int off, int len) argument
66 if ((off + len) > in.length) {
70 byte paddingOctet = (byte) (len & 0xff);
71 for (int i = 0; i < len; i++) {
85 * @param len the length of the padded data
90 public int unpad(byte[] in, int off, int len) { argument
92 (len == 0)) { // this can happen if input is really a padded buffer
96 byte lastByte = in[off + len - 1];
103 int start = off + len
124 padLength(int len) argument
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H A DPadding.java54 * @param len the number of padding bytes to add
59 void padWithLen(byte[] in, int off, int len) throws ShortBufferException; argument
69 * @param len the length of the data and their padding
74 int unpad(byte[] in, int off, int len); argument
79 * @param len the length of the data to pad
83 int padLength(int len); argument

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