/image_creator/gpt.py - Diff - snf-image-creator - Greek Research and Technology Network's projects

Revision 88f83027 image_creator/gpt.py

     class MBR(object):
         """Represents a Master Boot Record."""
         class Partition(object):
             """Represents a partition entry in MBR"""
             format = "<B3sB3sLL"
             def __init__(self, raw_part):
                 """Create a Partition instance"""
+                (
                     self.status,
                     self.start,
-...
                 ) = struct.unpack(self.format, raw_part)
             def pack(self):
                 """Pack the partition values into a binary string"""
                 return struct.pack(self.format,
                                    self.status,
                                    self.start,
-...
 2               MBR signature
         """
         def __init__(self, block):
             """Create an MBR instance"""
             raw_part = {}
             (self.code_area,
              raw_part[0],
-...
         @staticmethod
         def size():
             """Returns the size of a Master Boot Record."""
             """Return the size of a Master Boot Record."""
             return struct.calcsize(MBR.format)
         def pack(self):
             """Packs an MBR to a binary string."""
             """Pack an MBR to a binary string."""
             return struct.pack(self.format,
                                self.code_area,
                                self.part[0].pack(),
-...
             """
             def __init__(self, block):
                 """Create a GPTHeader instance"""
                 (self.signature,
                  self.revision,
                  self.hdr_size,
-...
             @staticmethod
             def size():
                 """Returns the size of a GPT Header."""
                 """Return the size of a GPT Header."""
                 return struct.calcsize(GPTPartitionTable.GPTHeader.format)
             def __str__(self):
                 """Print a GPTHeader"""
                 return "Signature: %s\n" % self.signature + \
                        "Revision: %r\n" % self.revision + \
                        "Header Size: %d\n" % self.hdr_size + \
-...
                        "CRC32 of partition array: %s\n" % self.part_crc32
         def __init__(self, disk):
             """Create a GPTPartitionTable instance"""
             self.disk = disk
             with open(disk, "rb") as d:
                 # MBR (Logical block address 0)
-...
                 self.secondary = self.GPTHeader(raw_header)
         def size(self):
             """Returns the payload size of GPT partitioned device."""
             """Return the payload size of GPT partitioned device."""
             return (self.primary.backup_lba + 1) * BLOCKSIZE
         def shrink(self, size, old_size):

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Revision 88f83027 image_creator/gpt.py