code: def glBufferSubData(target, offset, data):
      size = data.nbytes
      GL.glBufferSubData(target, offset, size, data)
  
imports: import ctypes
  from OpenGL import GL
  import OpenGL.GL.framebufferobjects
label_desc: Use image node_id 3 for calling a global function with example usage: glBufferSubData(target, offset, data) without return types