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Add Packet::peekPrimitive

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This commit is contained in:
Ryan Huffman 2015-07-14 14:23:10 -07:00
parent 0edc909818
commit 64bed72ae6
1 changed files with 5 additions and 0 deletions
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5
libraries/networking/src/Packet.h
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@ -65,6 +65,7 @@ public:
virtual bool reset() { setSizeUsed(0); return QIODevice::reset(); } virtual bool reset() { setSizeUsed(0); return QIODevice::reset(); }
virtual qint64 size() const { return _capacity; } virtual qint64 size() const { return _capacity; }
template<typename T> qint64 peekPrimitive(T* data);
template<typename T> qint64 readPrimitive(T* data); template<typename T> qint64 readPrimitive(T* data);
template<typename T> qint64 writePrimitive(const T& data); template<typename T> qint64 writePrimitive(const T& data);
@ -103,6 +104,10 @@ protected:
}; };
template<typename T> qint64 Packet::peekPrimitive(T* data) {
return QIODevice::peek(reinterpret_cast<char*>(data), sizeof(T));
}
template<typename T> qint64 Packet::readPrimitive(T* data) { template<typename T> qint64 Packet::readPrimitive(T* data) {
return QIODevice::read(reinterpret_cast<char*>(data), sizeof(T)); return QIODevice::read(reinterpret_cast<char*>(data), sizeof(T));
} }