pub unsafe extern "C" fn clCreateBuffer(
context: cl_context,
flags: cl_mem_flags,
size: usize,
host_ptr: *mut c_void,
errcode_ret: *mut cl_int,
) -> cl_mempub unsafe extern "C" fn clCreateBuffer(
context: cl_context,
flags: cl_mem_flags,
size: usize,
host_ptr: *mut c_void,
errcode_ret: *mut cl_int,
) -> cl_mem