pub unsafe extern "C" fn clCreateSampler(
context: cl_context,
normalized_coords: cl_bool,
addressing_mode: cl_addressing_mode,
filter_mode: cl_filter_mode,
errcode_ret: *mut cl_int,
) -> cl_samplerpub unsafe extern "C" fn clCreateSampler(
context: cl_context,
normalized_coords: cl_bool,
addressing_mode: cl_addressing_mode,
filter_mode: cl_filter_mode,
errcode_ret: *mut cl_int,
) -> cl_sampler