diff options
Diffstat (limited to 'src/libjin/filesystem/buffer.h')
| -rw-r--r-- | src/libjin/filesystem/buffer.h | 300 |
1 files changed, 150 insertions, 150 deletions
diff --git a/src/libjin/filesystem/buffer.h b/src/libjin/filesystem/buffer.h index 2b5be6a..8056fd5 100644 --- a/src/libjin/filesystem/buffer.h +++ b/src/libjin/filesystem/buffer.h @@ -12,156 +12,156 @@ namespace JinEngine { - namespace Filesystem - { - - /// - /// Data buffer allocated on heap. - /// - class Buffer : public Temporary - { - public: - /// - /// Buffer constructor. - /// - Buffer() - : mData(0) - , mSize(0) - { - } - - /// - /// Copy constructor. - /// - /// @param src Buffer source. - /// - Buffer(const Buffer& src) - { - delete[] mData; - mSize = src.mSize; - mData = new byte[mSize]; - memcpy(mData, src.mData, mSize); - } - - /// - /// Buffer constructor. - /// - /// @param data Buffer data. - /// @param size Size of buffer. - /// - Buffer(void* data, int size) - { - mSize = size; - mData = new byte[mSize]; - memcpy(mData, data, mSize); - } - - /// - /// Buffer constructor. - /// - /// @param size Size of data. - /// - Buffer(size_t size) - { - mData = new byte[size]; - memset(mData, 0, size); - mSize = size; - } - - /// - /// Buffer destructor. - /// - ~Buffer() - { - delete[] mData; - mSize = 0; - } - - /// - /// Set buffer data. - /// - /// @param data Buffer data. - /// @param size Size of data. - /// - void set(byte* data, size_t size) - { - if (data == nullptr) - return; - if (mSize != size) - { - delete mData; - mData = new byte[size]; - } - mSize = size; - memcpy(mData, data, size); - } - - /// - /// Bind buffer data. - /// - /// @param data Buffer data. - /// @param size Size of buffer. - /// - void bind(byte* data, size_t size) - { - if (mData != nullptr) - delete mData; - mSize = size; - mData = data; - } - - /// - /// Buffer assignment. - /// - /// @param buffer Buffer to copy. - /// - void operator = (const Buffer& buffer) - { - delete[] mData; - mSize = buffer.mSize; - mData = new byte[mSize]; - memcpy(mData, buffer.mData, mSize); - } - - /// - /// Get data addresss. - /// - /// @return Data address. - /// - const byte* operator &() - { - return mData; - } - - /// - /// Get data size. - /// - /// @return Size of data. - /// - const inline size_t size() - { - return mSize; - } - - /// - /// Clear data. - /// - void clear() - { - if (mData == nullptr) - return; - delete mData; - mData = nullptr; - mSize = 0; - } - - private: - byte* mData; - size_t mSize; - - }; - - } // namespace Filesystem + namespace Filesystem + { + + /// + /// Data buffer allocated on heap. + /// + class Buffer : public Temporary + { + public: + /// + /// Buffer constructor. + /// + Buffer() + : mData(0) + , mSize(0) + { + } + + /// + /// Copy constructor. + /// + /// @param src Buffer source. + /// + Buffer(const Buffer& src) + { + delete[] mData; + mSize = src.mSize; + mData = new byte[mSize]; + memcpy(mData, src.mData, mSize); + } + + /// + /// Buffer constructor. + /// + /// @param data Buffer data. + /// @param size Size of buffer. + /// + Buffer(void* data, int size) + { + mSize = size; + mData = new byte[mSize]; + memcpy(mData, data, mSize); + } + + /// + /// Buffer constructor. + /// + /// @param size Size of data. + /// + Buffer(size_t size) + { + mData = new byte[size]; + memset(mData, 0, size); + mSize = size; + } + + /// + /// Buffer destructor. + /// + ~Buffer() + { + delete[] mData; + mSize = 0; + } + + /// + /// Set buffer data. + /// + /// @param data Buffer data. + /// @param size Size of data. + /// + void set(byte* data, size_t size) + { + if (data == nullptr) + return; + if (mSize != size) + { + delete mData; + mData = new byte[size]; + } + mSize = size; + memcpy(mData, data, size); + } + + /// + /// Bind buffer data. + /// + /// @param data Buffer data. + /// @param size Size of buffer. + /// + void bind(byte* data, size_t size) + { + if (mData != nullptr) + delete mData; + mSize = size; + mData = data; + } + + /// + /// Buffer assignment. + /// + /// @param buffer Buffer to copy. + /// + void operator = (const Buffer& buffer) + { + delete[] mData; + mSize = buffer.mSize; + mData = new byte[mSize]; + memcpy(mData, buffer.mData, mSize); + } + + /// + /// Get data addresss. + /// + /// @return Data address. + /// + const byte* operator &() + { + return mData; + } + + /// + /// Get data size. + /// + /// @return Size of data. + /// + const inline size_t size() + { + return mSize; + } + + /// + /// Clear data. + /// + void clear() + { + if (mData == nullptr) + return; + delete mData; + mData = nullptr; + mSize = 0; + } + + private: + byte* mData; + size_t mSize; + + }; + + } // namespace Filesystem } // namespace JinEngine #endif // jin_filesystem |