Python after_comp_callback示例

示例#1

文件： datastruct.py 项目： aheadley/oversized_syringe

 def writeMetadata(self, updated, dry_run=False):
     # remember to set the callback obejct
     if not dry_run:
         updated.write(struct.pack("I", 0))
         updated.write(struct.pack("I", self.id))
         outString(updated, 260, self.name)
         updated.write(struct.pack("I", 0))
     if self.compressed:
         self.compr_object.aftercompress_callback_obj = compression.after_comp_callback(updated.tell(), updated)
     if not dry_run:
         updated.write(struct.pack("I", self.comp_size))
         updated.write(struct.pack("I", self.size))
         compa = 0
         if self.compressed:
             compa = 1
         updated.write(struct.pack("I", compa))
         self.offset_writeback_location = updated.tell()
         updated.write(struct.pack("I", self.offset))

示例#2

文件： datastruct.py 项目： agentOfChaos/oversized_syringe

 def write_out_metadata(self, updated, dry_run=False):
     """
     Write a copy of the metadata to a file
     :param updated: file object
     :param dry_run:
     :return:
     """
     if not dry_run:
         updated.write(struct.pack("I", 0))
         updated.write(struct.pack("I", self.id))
         put_string(updated, 260, self.name)
         updated.write(struct.pack("I", 0))
     if self.compressed:
         self.compr_object.aftercompress_callback_obj = compression.after_comp_callback(updated.tell(), updated)
     if not dry_run:
         updated.write(struct.pack("I", self.comp_size))
         updated.write(struct.pack("I", self.size))
         compa = 0
         if self.compressed:
             compa = 1
         updated.write(struct.pack("I", compa))
         self.offset_writeback_location = updated.tell()  # save the
         updated.write(struct.pack("I", self.offset))

示例#3

文件： datastruct.py 项目： jpmac26/oversized_syringe

 def write_out_metadata(self, updated, dry_run=False):
     """
     Write a copy of the metadata to a file
     :param updated: file object
     :param dry_run:
     :return:
     """
     if not dry_run:
         updated.write(struct.pack("I", 0))
         updated.write(struct.pack("I", self.id))
         put_string(updated, 260, self.name)
         updated.write(struct.pack("I", 0))
     if self.compressed:
         self.compr_object.aftercompress_callback_obj = compression.after_comp_callback(
             updated.tell(), updated)
     if not dry_run:
         updated.write(struct.pack("I", self.comp_size))
         updated.write(struct.pack("I", self.size))
         compa = 0
         if self.compressed:
             compa = 1
         updated.write(struct.pack("I", compa))
         self.offset_writeback_location = updated.tell()  # save the
         updated.write(struct.pack("I", self.offset))