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Searched refs:byteCount (Results 1 – 25 of 27) sorted by relevance

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/libcore/luni/src/main/java/libcore/io/
DNioBufferIterator.java57 public void skip(int byteCount) { in skip() argument
58 position += byteCount; in skip()
66 public void readByteArray(byte[] dst, int dstOffset, int byteCount) { in readByteArray() argument
67 checkDstBounds(dstOffset, dst.length, byteCount); in readByteArray()
69 checkReadBounds(position, length, byteCount); in readByteArray()
70 Memory.peekByteArray(address + position, dst, dstOffset, byteCount); in readByteArray()
71 position += byteCount; in readByteArray()
93 final int byteCount = Integer.BYTES * intCount; in readIntArray() local
94 checkReadBounds(position, length, byteCount); in readIntArray()
96 position += byteCount; in readIntArray()
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DIoTracker.java31 public void trackIo(int byteCount) { in trackIo() argument
33 totalByteCount += byteCount; in trackIo()
40 public void trackIo(int byteCount, Mode mode) { in trackIo() argument
45 trackIo(byteCount); in trackIo()
DStreams.java79 …public static void readFully(InputStream in, byte[] dst, int offset, int byteCount) throws IOExcep… in readFully() argument
80 if (byteCount == 0) { in readFully()
89 ArrayUtils.throwsIfOutOfBounds(dst.length, offset, byteCount); in readFully()
90 while (byteCount > 0) { in readFully()
91 int bytesRead = in.read(dst, offset, byteCount); in readFully()
96 byteCount -= bytesRead; in readFully()
165 public static long skipByReading(InputStream in, long byteCount) throws IOException { in skipByReading() argument
173 while (skipped < byteCount) { in skipByReading()
174 int toRead = (int) Math.min(byteCount - skipped, buffer.length); in skipByReading()
DLinux.java126 public native void mincore(long address, long byteCount, byte[] vector) throws ErrnoException; in mincore() argument
129 public native void mlock(long address, long byteCount) throws ErrnoException; in mlock() argument
130 …public native long mmap(long address, long byteCount, int prot, int flags, FileDescriptor fd, long… in mmap() argument
131 public native void msync(long address, long byteCount, int flags) throws ErrnoException; in msync() argument
132 public native void munlock(long address, long byteCount) throws ErrnoException; in munlock() argument
133 public native void munmap(long address, long byteCount) throws ErrnoException; in munmap() argument
152 …public int pread(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long offset) thro… in pread() argument
154 return preadBytes(fd, bytes, byteOffset, byteCount, offset); in pread()
156 …private native int preadBytes(FileDescriptor fd, Object buffer, int bufferOffset, int byteCount, l… in preadBytes() argument
170 …public int pwrite(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long offset) thr… in pwrite() argument
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DForwardingOs.java155 …blic void mincore(long address, long byteCount, byte[] vector) throws ErrnoException { os.mincore(… in mincore() argument
160 …public void mlock(long address, long byteCount) throws ErrnoException { os.mlock(address, byteCoun… in mlock() argument
161 …g address, long byteCount, int prot, int flags, FileDescriptor fd, long offset) throws ErrnoExcept… in mmap() argument
162 …public void msync(long address, long byteCount, int flags) throws ErrnoException { os.msync(addres… in msync() argument
163 …public void munlock(long address, long byteCount) throws ErrnoException { os.munlock(address, byte… in munlock() argument
164 …public void munmap(long address, long byteCount) throws ErrnoException { os.munmap(address, byteCo… in munmap() argument
173 …byteOffset, int byteCount, long offset) throws ErrnoException, InterruptedIOException { return os.… in pread() argument
175 …byteOffset, int byteCount, long offset) throws ErrnoException, InterruptedIOException { return os.… in pwrite() argument
177 …s, int byteOffset, int byteCount) throws ErrnoException, InterruptedIOException { return os.read(f… in read() argument
183 …int byteCount, int flags, InetSocketAddress srcAddress) throws ErrnoException, SocketException { r… in recvfrom() argument
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DBlockGuardOs.java277 …@Override public int pread(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long of… in pread() argument
279 return super.pread(fd, bytes, byteOffset, byteCount, offset); in pread()
289 …@Override public int pwrite(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long o… in pwrite() argument
291 return super.pwrite(fd, bytes, byteOffset, byteCount, offset); in pwrite()
301 …@Override public int read(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount) throws E… in read() argument
303 return super.read(fd, bytes, byteOffset, byteCount); in read()
331 …@Override public int recvfrom(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, int … in recvfrom() argument
333 return super.recvfrom(fd, bytes, byteOffset, byteCount, flags, srcAddress); in recvfrom()
351 …ndfile(FileDescriptor outFd, FileDescriptor inFd, Int64Ref offset, long byteCount) throws ErrnoExc… in sendfile() argument
353 return super.sendfile(outFd, inFd, offset, byteCount); in sendfile()
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DOs.java128 public void mincore(long address, long byteCount, byte[] vector) throws ErrnoException; in mincore() argument
131 public void mlock(long address, long byteCount) throws ErrnoException; in mlock() argument
133 …public long mmap(long address, long byteCount, int prot, int flags, FileDescriptor fd, long offset… in mmap() argument
134 public void msync(long address, long byteCount, int flags) throws ErrnoException; in msync() argument
135 public void munlock(long address, long byteCount) throws ErrnoException; in munlock() argument
137 public void munmap(long address, long byteCount) throws ErrnoException; in munmap() argument
146 …public int pread(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long offset) thro… in pread() argument
148 …public int pwrite(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long offset) thr… in pwrite() argument
151 …public int read(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount) throws ErrnoExcept… in read() argument
156 …public int recvfrom(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, int flags, Ine… in recvfrom() argument
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DIoBridge.java507 …public static int read(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount) throws IOEx… in read() argument
508 ArrayUtils.throwsIfOutOfBounds(bytes.length, byteOffset, byteCount); in read()
509 if (byteCount == 0) { in read()
513 int readCount = Libcore.os.read(fd, bytes, byteOffset, byteCount); in read()
532 …public static void write(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount) throws IO… in write() argument
533 ArrayUtils.throwsIfOutOfBounds(bytes.length, byteOffset, byteCount); in write()
534 if (byteCount == 0) { in write()
538 while (byteCount > 0) { in write()
539 int bytesWritten = Libcore.os.write(fd, bytes, byteOffset, byteCount); in write()
540 byteCount -= bytesWritten; in write()
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DBufferIterator.java39 public abstract void skip(int byteCount); in skip() argument
53 public abstract void readByteArray(byte[] dst, int dstOffset, int byteCount); in readByteArray() argument
DMemory.java40 public static native void unsafeBulkGet(Object dst, int dstOffset, int byteCount, in unsafeBulkGet() argument
47 public static native void unsafeBulkPut(byte[] dst, int dstOffset, int byteCount, in unsafeBulkPut() argument
162 …ive void memmove(Object dstObject, int dstOffset, Object srcObject, int srcOffset, long byteCount); in memmove() argument
201 public static native void peekByteArray(long address, byte[] dst, int dstOffset, int byteCount); in peekByteArray() argument
/libcore/libart/src/main/java/java/lang/
DStringFactory.java53 public static String newStringFromBytes(byte[] data, int offset, int byteCount) { in newStringFromBytes() argument
54 return newStringFromBytes(data, offset, byteCount, Charset.defaultCharset()); in newStringFromBytes()
58 … public static native String newStringFromBytes(byte[] data, int high, int offset, int byteCount); in newStringFromBytes() argument
60 …public static String newStringFromBytes(byte[] data, int offset, int byteCount, String charsetName… in newStringFromBytes() argument
61 return newStringFromBytes(data, offset, byteCount, Charset.forNameUEE(charsetName)); in newStringFromBytes()
77 … public static String newStringFromBytes(byte[] data, int offset, int byteCount, Charset charset) { in newStringFromBytes() argument
78 if ((offset | byteCount) < 0 || byteCount > data.length - offset) { in newStringFromBytes()
79 throw new StringIndexOutOfBoundsException(data.length, offset, byteCount); in newStringFromBytes()
125 char[] v = new char[byteCount]; in newStringFromBytes()
128 int last = offset + byteCount; in newStringFromBytes()
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/libcore/luni/src/main/java/android/system/
DOs.java370 … void mincore(long address, long byteCount, byte[] vector) throws ErrnoException { Libcore.os.minc… in mincore() argument
385 …lic static void mlock(long address, long byteCount) throws ErrnoException { Libcore.os.mlock(addre… in mlock() argument
390 …dress, long byteCount, int prot, int flags, FileDescriptor fd, long offset) throws ErrnoException … in mmap() argument
395 …tatic void msync(long address, long byteCount, int flags) throws ErrnoException { Libcore.os.msync… in msync() argument
400 … static void munlock(long address, long byteCount) throws ErrnoException { Libcore.os.munlock(addr… in munlock() argument
405 …ic static void munmap(long address, long byteCount) throws ErrnoException { Libcore.os.munmap(addr… in munmap() argument
448 …Offset, int byteCount, long offset) throws ErrnoException, InterruptedIOException { return Libcore… in pread() argument
458 …Offset, int byteCount, long offset) throws ErrnoException, InterruptedIOException { return Libcore… in pwrite() argument
468 …nt byteOffset, int byteCount) throws ErrnoException, InterruptedIOException { return Libcore.os.re… in read() argument
495 …byteCount, int flags, InetSocketAddress srcAddress) throws ErrnoException, SocketException { retur… in recvfrom() argument
[all …]
/libcore/luni/src/main/native/
Dlibcore_io_Memory.cpp111 …kByteArray(JNIEnv* env, jclass, jlong srcAddress, jbyteArray dst, jint dstOffset, jint byteCount) { in Memory_peekByteArray() argument
112 env->SetByteArrayRegion(dst, dstOffset, byteCount, cast<const jbyte*>(srcAddress)); in Memory_peekByteArray()
236 static void unsafeBulkCopy(jbyte* dst, const jbyte* src, jint byteCount, in unsafeBulkCopy() argument
239 memcpy(dst, src, byteCount); in unsafeBulkCopy()
246 swapShorts(dstShorts, srcShorts, byteCount / 2); in unsafeBulkCopy()
250 swapInts(dstInts, srcInts, byteCount / 4); in unsafeBulkCopy()
254 swapLongs(dstLongs, srcLongs, byteCount / 8); in unsafeBulkCopy()
259 jint byteCount, jbyteArray srcArray, jint srcOffset, jint sizeofElement, jboolean swap) { in Memory_unsafeBulkGet() argument
271 unsafeBulkCopy(dst, src, byteCount, sizeofElement, swap); in Memory_unsafeBulkGet()
276 jint byteCount, jobject srcObject, jint srcOffset, jint sizeofElement, jboolean swap) { in Memory_unsafeBulkPut() argument
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Dorg_apache_harmony_xml_ExpatParser.cpp431 static size_t fillBuffer(ParsingContext* parsingContext, const char* utf8, int byteCount) { in fillBuffer() argument
435 jcharArray javaChars = parsingContext->ensureCapacity(byteCount); in fillBuffer()
446 icu::UnicodeString utf16(icu::UnicodeString::fromUTF8(icu::StringPiece(utf8, byteCount))); in fillBuffer()
447 return utf16.extract(chars.get(), byteCount, status); in fillBuffer()
1021 const char* bytes, size_t byteOffset, size_t byteCount, jboolean isFinal) { in append() argument
1026 if (!XML_Parse(parser, bytes + byteOffset, byteCount, isFinal) && !env->ExceptionCheck()) { in append()
1034 jbyteArray xml, jint byteOffset, jint byteCount) { in ExpatParser_appendBytes() argument
1041 append(env, object, pointer, bytes, byteOffset, byteCount, XML_FALSE); in ExpatParser_appendBytes()
1053 size_t byteCount = 2 * charCount; in ExpatParser_appendChars() local
1054 append(env, object, pointer, bytes, byteOffset, byteCount, XML_FALSE); in ExpatParser_appendChars()
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Dlibcore_io_Linux.cpp762 socklen_t byteCount = sizeof(ss); in doGetSockName() local
763 memset(&ss, 0, byteCount); in doGetSockName()
764 int rc = is_sockname ? TEMP_FAILURE_RETRY(getsockname(fd, sa, &byteCount)) in doGetSockName()
765 : TEMP_FAILURE_RETRY(getpeername(fd, sa, &byteCount)); in doGetSockName()
770 return makeSocketAddress(env, ss, byteCount); in doGetSockName()
1866 static void Linux_mincore(JNIEnv* env, jobject, jlong address, jlong byteCount, jbyteArray javaVect… in Linux_mincore() argument
1873 throwIfMinusOne(env, "mincore", TEMP_FAILURE_RETRY(mincore(ptr, byteCount, vec))); in Linux_mincore()
1892 static void Linux_mlock(JNIEnv* env, jobject, jlong address, jlong byteCount) { in Linux_mlock() argument
1894 throwIfMinusOne(env, "mlock", TEMP_FAILURE_RETRY(mlock(ptr, byteCount))); in Linux_mlock()
1897 static jlong Linux_mmap(JNIEnv* env, jobject, jlong address, jlong byteCount, jint prot, jint flags… in Linux_mmap() argument
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/libcore/luni/src/test/etc/loading-test-jar/
DTestMethods.java71 int byteCount = in.read(buffer); in readFully() local
72 if (byteCount == -1) { in readFully()
75 bytes.write(buffer, 0, byteCount); in readFully()
/libcore/luni/src/test/java/libcore/libcore/io/
DMemoryMappedFileTest.java531 BufferIterator iterator, byte[] underlyingData, int byteCount) { in assertReadByteArraySucceeds() argument
538 byte[] expectedBytes = new byte[byteCount + 2]; in assertReadByteArraySucceeds()
540 expectedBytes[byteCount - 1] = Byte.MIN_VALUE; in assertReadByteArraySucceeds()
541 System.arraycopy(underlyingData, posBefore, expectedBytes, 1, byteCount); in assertReadByteArraySucceeds()
544 byte[] dst = new byte[byteCount + 2]; in assertReadByteArraySucceeds()
547 dst[byteCount - 1] = expectedBytes[byteCount - 1]; in assertReadByteArraySucceeds()
549 iterator.readByteArray(dst, 1, byteCount); in assertReadByteArraySucceeds()
552 assertEquals(posBefore + byteCount, iterator.pos()); in assertReadByteArraySucceeds()
656 private static byte[] createBytes(int byteCount) { in createBytes() argument
657 byte[] bytes = new byte[byteCount]; in createBytes()
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/libcore/benchmarks/src/benchmarks/
DZipFileBenchmark.java70 int byteCount = (int) Math.min(writeBuffer.length, entrySize - i); in writeEntries() local
71 out.write(writeBuffer, 0, byteCount); in writeEntries()
DZipFileReadBenchmark.java63 int byteCount = (int) Math.min(writeBuffer.length, entrySize - i); in writeEntries() local
64 out.write(writeBuffer, 0, byteCount); in writeEntries()
/libcore/dom/src/test/java/org/w3c/domts/
DDOMTest.java230 int byteCount = bytes.length() / 2; in createStream() local
231 byte[] array = new byte[byteCount]; in createStream()
232 for (int i = 0; i < byteCount; i++) { in createStream()
/libcore/support/src/test/java/tests/support/
DSupport_TestWebData.java47 private static byte[] newBinaryFile(int byteCount) { in newBinaryFile() argument
48 byte[] result = new byte[byteCount]; in newBinaryFile()
/libcore/luni/src/test/java/libcore/java/util/zip/
DDeflaterOutputStreamTest.java110 public int deflate(byte[] buf, int offset, int byteCount) { in deflate() argument
111 return super.deflate(buf, offset, byteCount, Deflater.SYNC_FLUSH); in deflate()
DInflaterTest.java121 int byteCount = deflater.deflate(buf); in deflate() local
122 deflatedBytes.write(buf, 0, byteCount); in deflate()
/libcore/ojluni/src/main/native/
DCharacter.cpp158 int32_t byteCount = u_charName(codePoint, nameType, &buf[0], sizeof(buf), &status); in Character_getNameImpl() local
159 return (U_FAILURE(status) || byteCount == 0) ? NULL : env->NewStringUTF(buf); in Character_getNameImpl()
/libcore/luni/src/test/java/libcore/libcore/util/
DZoneInfoTest.java775 public void skip(int byteCount) { in skip() argument
776 buffer.position(buffer.position() + byteCount); in skip()
785 public void readByteArray(byte[] dst, int dstOffset, int byteCount) { in readByteArray() argument
786 buffer.get(dst, dstOffset, byteCount); in readByteArray()

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