CreateBuffer

This function creates a new memory buffer object.

Syntax

• shared_ptr<Buffer> CreateBuffer(const uint64_t size)

Returns

If the memory is allocated successfully a new buffer object is returned, otherwise NULL is returned.

Example

#include "UltraEngine.h"

using namespace UltraEngine;

int main(int argc, const char* argv[])
{
    //Create a buffer
    auto buffer = CreateBuffer(20 * sizeof(char));

    //Poke data to the buffer
    for (int n = 0; n < buffer->GetSize() / sizeof(char); ++n)
    {
        buffer->PokeByte(n, n + 1);
    }

    //Peek and display data from the buffer
    for (int n = 0; n < buffer->GetSize() / sizeof(char); ++n)
    {
        Print(buffer->PeekByte(n));
    }

    return 0;
}