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-rw-r--r--src/uscxml/plugins/datamodel/ecmascript/TypedArray.cpp283
1 files changed, 0 insertions, 283 deletions
diff --git a/src/uscxml/plugins/datamodel/ecmascript/TypedArray.cpp b/src/uscxml/plugins/datamodel/ecmascript/TypedArray.cpp
deleted file mode 100644
index c8b73cf..0000000
--- a/src/uscxml/plugins/datamodel/ecmascript/TypedArray.cpp
+++ /dev/null
@@ -1,283 +0,0 @@
-/**
- * @file
- * @author 2012-2013 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
- * @copyright Simplified BSD
- *
- * @cond
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the FreeBSD license as published by the FreeBSD
- * project.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * You should have received a copy of the FreeBSD license along with this
- * program. If not, see <http://www.opensource.org/licenses/bsd-license>.
- * @endcond
- */
-
-#include "TypedArray.h"
-#include "uscxml/Convenience.h"
-#include <iostream>
-
-#define DATAVIEW_TYPED_GET(type) \
-type retVal;\
-if (index + _start + sizeof(type) > _blob._impl->size)\
- return 0;\
-memcpy(&retVal, _blob._impl->data + (_start + index), sizeof(type));
-
-#define DATAVIEW_TYPED_SET(type) \
-if (index + _start + sizeof(type) > _blob._impl->size)\
- return;\
-memcpy(_blob._impl->data + (_start + index), &value, sizeof(type));
-
-namespace uscxml {
-
-ArrayBuffer::ArrayBuffer(unsigned long length) {
- _blob = Blob(length);
-}
-
-ArrayBuffer::ArrayBuffer(const Blob& blob) : _blob(blob) {
-}
-
-ArrayBuffer::ArrayBuffer(void* data, unsigned int size) {
- _blob = Blob((const char*)data, size, "application/octet-stream");
-}
-
-unsigned long ArrayBuffer::getByteLength() {
- if (!_blob)
- return 0;
- return _blob._impl->size;
-}
-
-ArrayBuffer ArrayBuffer::slice(long begin, long end) {
- if (!_blob) {
- return ArrayBuffer(0);
- }
- unsigned int realBegin = (begin + _blob._impl->size) % _blob._impl->size;
- unsigned int realEnd = (end + _blob._impl->size) % _blob._impl->size;
- if (realEnd < realBegin) {
- return ArrayBuffer(0);
- }
-
- ArrayBuffer arrBuffer(realEnd - realBegin);
- memcpy(arrBuffer._blob._impl->data, _blob._impl->data + realBegin, realEnd - realBegin);
- return arrBuffer;
-}
-
-ArrayBuffer ArrayBuffer::slice(long begin) {
- return slice(begin, _blob._impl->size);
-}
-
-bool ArrayBuffer::isView(void*) {
- return true;
-}
-
-ArrayBuffer::operator bool() {
- return !!_blob;
-}
-
-ArrayBuffer ArrayBufferView::getBuffer() {
- return ArrayBuffer(_blob);
-}
-
-DataView::DataView(ArrayBuffer* buffer, unsigned long byteOffset, unsigned long byteLength) {
- _start = byteOffset;
- if (_start > buffer->_blob._impl->size)
- return;
- _end = _start + byteLength;
- if (_end > buffer->_blob._impl->size)
- return;
- _blob = buffer->_blob;
-}
-
-DataView::DataView(ArrayBuffer* buffer , unsigned long byteOffset) {
- _start = byteOffset;
- _end = buffer->_blob._impl->size;
- if (_start > buffer->_blob._impl->size)
- return;
- _blob = buffer->_blob;
-}
-
-DataView::DataView(ArrayBuffer* buffer) {
- _start = 0;
- _end = (buffer->_blob._impl->size);
- _blob = buffer->_blob;
-}
-
-unsigned long DataView::getByteOffset() {
- return _start;
-}
-
-unsigned long DataView::getByteLength() {
- return _end - _start;
-}
-
-unsigned long DataView::getLength() {
- return _end - _start;
-}
-
-int8_t DataView::getInt8(unsigned long index) {
- DATAVIEW_TYPED_GET(int8_t);
- return retVal;
-}
-
-uint8_t DataView::getUint8(unsigned long index) {
- DATAVIEW_TYPED_GET(uint8_t);
- return retVal;
-}
-
-int16_t DataView::getInt16(unsigned long index, bool littleEndian) {
- DATAVIEW_TYPED_GET(int16_t);
-#ifdef BOOST_LITTLE_ENDIAN
- if (littleEndian)
- return retVal;
- return byte_swap<little_endian, big_endian>(retVal);
-#else
- if (littleEndian)
- return byte_swap<big_endian, little_endian>(retVal);
- return retVal;
-#endif
-}
-
-uint16_t DataView::getUint16(unsigned long index, bool littleEndian) {
- DATAVIEW_TYPED_GET(uint16_t);
-#ifdef BOOST_LITTLE_ENDIAN
- if (littleEndian)
- return retVal;
- return byte_swap<little_endian, big_endian>(retVal);
-#else
- if (littleEndian)
- return byte_swap<big_endian, little_endian>(retVal);
- return retVal;
-#endif
-}
-
-int32_t DataView::getInt32(unsigned long index, bool littleEndian) {
- DATAVIEW_TYPED_GET(int32_t);
-#ifdef BOOST_LITTLE_ENDIAN
- if (littleEndian)
- return retVal;
- return byte_swap<little_endian, big_endian>(retVal);
-#else
- if (littleEndian)
- return byte_swap<big_endian, little_endian>(retVal);
- return retVal;
-#endif
-}
-
-uint32_t DataView::getUint32(unsigned long index, bool littleEndian) {
- DATAVIEW_TYPED_GET(uint32_t);
-#ifdef BOOST_LITTLE_ENDIAN
- if (littleEndian)
- return retVal;
- return byte_swap<little_endian, big_endian>(retVal);
-#else
- if (littleEndian)
- return byte_swap<big_endian, little_endian>(retVal);
- return retVal;
-#endif
-}
-
-float DataView::getFloat32(unsigned long index, bool littleEndian) {
- DATAVIEW_TYPED_GET(float);
-#ifdef BOOST_LITTLE_ENDIAN
- if (littleEndian)
- return retVal;
- return byte_swap<little_endian, big_endian>(retVal);
-#else
- if (littleEndian)
- return byte_swap<big_endian, little_endian>(retVal);
- return retVal;
-#endif
-}
-
-double DataView::getFloat64(unsigned long index, bool littleEndian) {
- DATAVIEW_TYPED_GET(double);
-#ifdef BOOST_LITTLE_ENDIAN
- if (littleEndian)
- return retVal;
- return byte_swap<little_endian, big_endian>(retVal);
-#else
- if (littleEndian)
- return byte_swap<big_endian, little_endian>(retVal);
- return retVal;
-#endif
-}
-
-void DataView::setInt8(long index, int8_t value) {
- DATAVIEW_TYPED_SET(int8_t);
-}
-
-void DataView::setUint8(long index, uint8_t value) {
- DATAVIEW_TYPED_SET(uint8_t);
-}
-
-void DataView::setInt16(long index, int16_t value, bool littleEndian) {
-#ifdef BOOST_LITTLE_ENDIAN
- if (!littleEndian)
- value = byte_swap<little_endian, big_endian>(value);
-#else
- if (littleEndian)
- value = byte_swap<big_endian, little_endian>(value);
-#endif
- DATAVIEW_TYPED_SET(int16_t);
-}
-
-void DataView::setUint16(long index, uint16_t value, bool littleEndian) {
-#ifdef BOOST_LITTLE_ENDIAN
- if (!littleEndian)
- value = byte_swap<little_endian, big_endian>(value);
-#else
- if (littleEndian)
- value = byte_swap<big_endian, little_endian>(value);
-#endif
- DATAVIEW_TYPED_SET(uint16_t);
-}
-
-void DataView::setInt32(long index, int32_t value, bool littleEndian) {
-#ifdef BOOST_LITTLE_ENDIAN
- if (!littleEndian)
- value = byte_swap<little_endian, big_endian>(value);
-#else
- if (littleEndian)
- value = byte_swap<big_endian, little_endian>(value);
-#endif
- DATAVIEW_TYPED_SET(int32_t);
-}
-
-void DataView::setUint32(long index, uint32_t value, bool littleEndian) {
-#ifdef BOOST_LITTLE_ENDIAN
- if (!littleEndian)
- value = byte_swap<little_endian, big_endian>(value);
-#else
- if (littleEndian)
- value = byte_swap<big_endian, little_endian>(value);
-#endif
- DATAVIEW_TYPED_SET(uint32_t);
-}
-
-void DataView::setFloat32(long index, float value, bool littleEndian) {
-#ifdef BOOST_LITTLE_ENDIAN
- if (!littleEndian)
- value = byte_swap<little_endian, big_endian>(value);
-#else
- if (littleEndian)
- value = byte_swap<big_endian, little_endian>(value);
-#endif
- DATAVIEW_TYPED_SET(float);
-}
-
-void DataView::setFloat64(long index, double value, bool littleEndian) {
-#ifdef BOOST_LITTLE_ENDIAN
- if (!littleEndian)
- value = byte_swap<little_endian, big_endian>(value);
-#else
- if (littleEndian)
- value = byte_swap<big_endian, little_endian>(value);
-#endif
- DATAVIEW_TYPED_SET(double);
-}
-
-} \ No newline at end of file
generated by cgit v0.12 at 2024-08-22 13:49:37 (GMT)