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Merge pull request #945 from aaron0x/RefactoryBinaryReaderWriter

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Refactory BinaryReader and BinaryWriter
This commit is contained in:
Aleksandar Fabijanic
2016-03-13 23:08:44 -07:00
parent cf137839cb 928a7ffce8
commit 00a787e0cb
6 changed files with 190 additions and 258 deletions
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31
Foundation/include/Poco/BinaryWriter.h
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@@ -23,6 +23,7 @@
#include "Poco/Foundation.h"
#include "Poco/Buffer.h"
#include "Poco/MemoryStream.h"
#include "Poco/ByteOrder.h"
#include <vector>
#include <ostream>
@@ -160,6 +161,36 @@ public:
/// either BIG_ENDIAN_BYTE_ORDER or LITTLE_ENDIAN_BYTE_ORDER.
private:
template<typename T>
BinaryWriter& write(T value, bool flipBytes)
{
if (flipBytes)
{
T fValue = ByteOrder::flipBytes(value);
_ostr.write((const char*) &fValue, sizeof(fValue));
}
else
{
_ostr.write((const char*) &value, sizeof(value));
}
return *this;
}
template<typename T>
void write7BitEncoded(T value)
{
do
{
unsigned char c = (unsigned char) (value & 0x7F);
value >>= 7;
if (value) c |= 0x80;
_ostr.write((const char*) &c, 1);
}
while (value);
}
BinaryWriter& write(const char* value, std::size_t length);
std::ostream& _ostr;
bool _flipBytes;
TextConverter* _pTextConverter;