def PacklfwRoImage(rorw_file, loader_file, image_size):
    'Create a temp file with the\n  first image_size bytes from the loader file and append bytes\n  from the rorw file.\n  return the filename'
    fo = tempfile.NamedTemporaryFile(delete=False)
    with open(loader_file, 'rb') as fin1:
        pro = fin1.read()
    fo.write(pro)
    with open(rorw_file, 'rb') as fin:
        ro = fin.read(image_size)
    fo.write(ro)
    fo.close()
    return fo.name
Create a temp file with the
first image_size bytes from the loader file and append bytes
from the rorw file.
return the filename
def PacklfwRoImage(rorw_file, loader_file, image_size):
    'Create a temp file with the\n  first image_size bytes from the loader file and append bytes\n  from the rorw file.\n  return the filename'
    fo = tempfile.NamedTemporaryFile(delete=False)
    with open(loader_file, 'rb') as fin1:
        pro = fin1.read()
    fo.write(pro)
    with open(rorw_file, 'rb') as fin:
        ro = fin.read(image_size)
    fo.write(ro)
    fo.close()
    return fo.name