Lines Matching refs:data_sz

364       data_sz = total_sz - struct.calcsize(ImageChunk.FORMAT)
367         if data_sz != (chunk_sz * self.block_size):
370                            format(data_sz, chunk_sz*self.block_size))
377         self._image.read(data_sz)
380         if data_sz != 4:
382                            'has {}'.format(data_sz))
391         if data_sz != 0:
393                            format(data_sz))
401         if data_sz != 4:
403                            'this has {}'.format(data_sz))
638           data_sz = num_to_keep
642           data_sz = 4
646           data_sz = 0
648         total_sz = data_sz + struct.calcsize(ImageChunk.FORMAT)