kaitai: adjustments and rearrangements for python2/3 compat

1 files changed, 89 insertions, 0 deletions

diff --git a/python/examples/kaitai/ftl_dat.py b/python/examples/kaitai/ftl_dat.py
new file mode 100644
index 00000000..21ca6a07
--- /dev/null
+++ b/python/examples/kaitai/ftl_dat.py
@@ -0,0 +1,89 @@
+# This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
+
+from pkg_resources import parse_version
+from .kaitaistruct import __version__ as ks_version, KaitaiStruct, KaitaiStream, BytesIO
+import collections
+
+
+if parse_version(ks_version) < parse_version('0.7'):
+    raise Exception("Incompatible Kaitai Struct Python API: 0.7 or later is required, but you have %s" % (ks_version))
+
+class FtlDat(KaitaiStruct):
+    SEQ_FIELDS = ["num_files", "files"]
+    def __init__(self, _io, _parent=None, _root=None):
+        self._io = _io
+        self._parent = _parent
+        self._root = _root if _root else self
+        self._debug = collections.defaultdict(dict)
+
+    def _read(self):
+        self._debug['num_files']['start'] = self._io.pos()
+        self.num_files = self._io.read_u4le()
+        self._debug['num_files']['end'] = self._io.pos()
+        self._debug['files']['start'] = self._io.pos()
+        self.files = [None] * (self.num_files)
+        for i in range(self.num_files):
+            if not 'arr' in self._debug['files']:
+                self._debug['files']['arr'] = []
+            self._debug['files']['arr'].append({'start': self._io.pos()})
+            _t_files = self._root.File(self._io, self, self._root)
+            _t_files._read()
+            self.files[i] = _t_files
+            self._debug['files']['arr'][i]['end'] = self._io.pos()
+
+        self._debug['files']['end'] = self._io.pos()
+
+    class File(KaitaiStruct):
+        SEQ_FIELDS = ["ofs_meta"]
+        def __init__(self, _io, _parent=None, _root=None):
+            self._io = _io
+            self._parent = _parent
+            self._root = _root if _root else self
+            self._debug = collections.defaultdict(dict)
+
+        def _read(self):
+            self._debug['ofs_meta']['start'] = self._io.pos()
+            self.ofs_meta = self._io.read_u4le()
+            self._debug['ofs_meta']['end'] = self._io.pos()
+
+        @property
+        def meta(self):
+            if hasattr(self, '_m_meta'):
+                return self._m_meta if hasattr(self, '_m_meta') else None
+
+            if self.ofs_meta != 0:
+                _pos = self._io.pos()
+                self._io.seek(self.ofs_meta)
+                self._debug['_m_meta']['start'] = self._io.pos()
+                self._m_meta = self._root.Meta(self._io, self, self._root)
+                self._m_meta._read()
+                self._debug['_m_meta']['end'] = self._io.pos()
+                self._io.seek(_pos)
+
+            return self._m_meta if hasattr(self, '_m_meta') else None
+
+
+    class Meta(KaitaiStruct):
+        SEQ_FIELDS = ["len_file", "len_filename", "filename", "body"]
+        def __init__(self, _io, _parent=None, _root=None):
+            self._io = _io
+            self._parent = _parent
+            self._root = _root if _root else self
+            self._debug = collections.defaultdict(dict)
+
+        def _read(self):
+            self._debug['len_file']['start'] = self._io.pos()
+            self.len_file = self._io.read_u4le()
+            self._debug['len_file']['end'] = self._io.pos()
+            self._debug['len_filename']['start'] = self._io.pos()
+            self.len_filename = self._io.read_u4le()
+            self._debug['len_filename']['end'] = self._io.pos()
+            self._debug['filename']['start'] = self._io.pos()
+            self.filename = (self._io.read_bytes(self.len_filename)).decode(u"UTF-8")
+            self._debug['filename']['end'] = self._io.pos()
+            self._debug['body']['start'] = self._io.pos()
+            self.body = self._io.read_bytes(self.len_file)
+            self._debug['body']['end'] = self._io.pos()
+
+
+