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Searched refs:file_obj (Results 1 – 3 of 3) sorted by relevance

/system/update_engine/scripts/update_payload/
Dtest_utils.py56 def _WriteInt(file_obj, size, is_unsigned, val): argument
73 file_obj.write(struct.pack(common.IntPackingFmtStr(size, is_unsigned), val))
76 (file_obj.name, e))
231 def _WriteHeaderToFile(self, file_obj, manifest_len): argument
235 file_obj.write(payload.Payload._PayloadHeader._MAGIC)
236 _WriteInt(file_obj, payload.Payload._PayloadHeader._VERSION_SIZE, True,
238 _WriteInt(file_obj, payload.Payload._PayloadHeader._MANIFEST_LEN_SIZE, True,
241 def WriteToFile(self, file_obj, manifest_len=-1, data_blobs=None, argument
255 self._WriteHeaderToFile(file_obj, manifest_len)
256 file_obj.write(manifest)
[all …]
Dcommon.py122 def Read(file_obj, length, offset=None, hasher=None): argument
141 file_obj.seek(offset)
143 file_obj.seek(offset, 2)
146 data = file_obj.read(length)
148 raise PayloadError('error reading from file (%s): %s' % (file_obj.name, e))
153 (file_obj.name, len(data), length))
Dpayload.py39 def _ReadInt(file_obj, size, is_unsigned, hasher=None): argument
59 common.Read(file_obj, size, hasher=hasher))[0]