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UByteArray integrated

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- another Qt class can be replaced for non-Qt builds
This commit is contained in:
Nikolaj Schlej 2016-07-05 17:22:03 +02:00
parent 804a55ba64
commit 71ba5fe582
10 changed files with 56 additions and 28 deletions
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25
common/ubytearray.h
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@ -13,7 +13,9 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#ifndef UBYTEARRAY_H
#define UBYTEARRAY_H
#ifdef QT_CORE_LIB
//#define U_USE_QBYTEARRAY
#if defined(QT_CORE_LIB) && defined(U_USE_QBYTEARRAY)
// Use Qt class, if Qt is available
#include <QByteArray>
#define UByteArray QByteArray
@ -54,14 +56,33 @@ public:
UByteArray right(int32_t len) const { return d.substr(d.size() - 1 - len, len); };
UByteArray mid(int32_t pos, int32_t len = -1) const { return d.substr(pos, len); };
UByteArray &operator=(const UByteArray & ba) { d = ba.d; return *this; }
UByteArray & operator=(const UByteArray & ba) { d = ba.d; return *this; }
UByteArray & operator+=(const UByteArray & ba) { d += ba.d; return *this; }
bool operator== (const UByteArray & ba) const { return d == ba.d; }
bool operator!= (const UByteArray & ba) const { return d != ba.d; }
inline void swap(UByteArray &other) { std::swap(d, other.d); }
UByteArray toHex() {
std::basic_string<char> hex(size() * 2, '\x00');
for (int32_t i = 0; i < size(); ++i) {
uint8_t low = d[i] & 0x0F;
uint8_t high = (d[i] & 0xF0) >> 4;
low += (low < 10 ? 'a' : '0');
high += (high < 10 ? 'a' : '0');
hex[i] = low;
hex[i + 1] = high;
}
std::reverse(hex.begin(), hex.end());
return UByteArray(hex);
}
private:
std::basic_string<char> d;
};
inline const UByteArray operator+(const UByteArray &a1, const UByteArray &a2)
{
return UByteArray(a1) += a2;
}
#endif // QT_CORE_LIB
#endif // UBYTEARRAY_H