Lines Matching refs:calcsize

782     header_bin = self._image.read(struct.calcsize(self.HEADER_FORMAT))
793     if file_hdr_sz != struct.calcsize(self.HEADER_FORMAT):
796     if chunk_hdr_sz != struct.calcsize(ImageChunk.FORMAT):
813       header_bin = self._image.read(struct.calcsize(ImageChunk.FORMAT))
816       data_sz = total_sz - struct.calcsize(ImageChunk.FORMAT)
930                                   struct.calcsize(ImageChunk.FORMAT)))
965                                   struct.calcsize(ImageChunk.FORMAT)))
1003                                   4 + struct.calcsize(ImageChunk.FORMAT)))
1116                          struct.calcsize(ImageChunk.FORMAT) + num_to_keep)
1120                          struct.calcsize(ImageChunk.FORMAT) + 4)
1124           truncate_at = chunk.chunk_offset + struct.calcsize(ImageChunk.FORMAT)
1127         total_sz = data_sz + struct.calcsize(ImageChunk.FORMAT)
1176     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
1264     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
1395     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
1591     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
1729     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
1825     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
1994     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
2095     assert struct.calcsize(self.FORMAT_STRING) == self.SIZE
4079   footer_size = struct.calcsize(FEC_FOOTER_FORMAT)