Class: Cabriolet::Binary::OABStructures::PatchBlockHeader
- Inherits:
-
BinData::Record
- Object
- BinData::Record
- Cabriolet::Binary::OABStructures::PatchBlockHeader
- Defined in:
- lib/cabriolet/binary/oab_structures.rb
Overview
OAB block header for patch files
Structure (16 bytes):
-
4 bytes: patch_size (compressed patch data size)
-
4 bytes: target_size (decompressed output block size)
-
4 bytes: source_size (base data needed for this block)
-
4 bytes: crc (CRC32 of decompressed output)