#include typedef uint32_t WGPUBufferUsage; static const WGPUBufferUsage WGPUBufferUsage_None = 0x0000000000000000; static const WGPUBufferUsage WGPUBufferUsage_MapRead = 0x0000000000000001; static const WGPUBufferUsage WGPUBufferUsage_MapWrite = 0x0000000000000002;