Remove snippet and kaitai plugin. Note their individual links.

1 files changed, 0 insertions, 580 deletions

diff --git a/python/examples/kaitai/png.py b/python/examples/kaitai/png.py
deleted file mode 100644
index 4a494756..00000000
--- a/python/examples/kaitai/png.py
+++ /dev/null
@@ -1,580 +0,0 @@
-# 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
-from enum import Enum
-import collections
-import zlib
-
-
-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 Png(KaitaiStruct):
-
-    class ColorType(Enum):
-        greyscale = 0
-        truecolor = 2
-        indexed = 3
-        greyscale_alpha = 4
-        truecolor_alpha = 6
-
-    class PhysUnit(Enum):
-        unknown = 0
-        meter = 1
-
-    class CompressionMethods(Enum):
-        zlib = 0
-    SEQ_FIELDS = ["magic", "ihdr_len", "ihdr_type", "ihdr", "ihdr_crc", "chunks"]
-    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['magic']['start'] = self._io.pos()
-        self.magic = self._io.ensure_fixed_contents(b"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A")
-        self._debug['magic']['end'] = self._io.pos()
-        self._debug['ihdr_len']['start'] = self._io.pos()
-        self.ihdr_len = self._io.ensure_fixed_contents(b"\x00\x00\x00\x0D")
-        self._debug['ihdr_len']['end'] = self._io.pos()
-        self._debug['ihdr_type']['start'] = self._io.pos()
-        self.ihdr_type = self._io.ensure_fixed_contents(b"\x49\x48\x44\x52")
-        self._debug['ihdr_type']['end'] = self._io.pos()
-        self._debug['ihdr']['start'] = self._io.pos()
-        self.ihdr = self._root.IhdrChunk(self._io, self, self._root)
-        self.ihdr._read()
-        self._debug['ihdr']['end'] = self._io.pos()
-        self._debug['ihdr_crc']['start'] = self._io.pos()
-        self.ihdr_crc = self._io.read_bytes(4)
-        self._debug['ihdr_crc']['end'] = self._io.pos()
-        self._debug['chunks']['start'] = self._io.pos()
-        self.chunks = []
-        i = 0
-        while True:
-            if not 'arr' in self._debug['chunks']:
-                self._debug['chunks']['arr'] = []
-            self._debug['chunks']['arr'].append({'start': self._io.pos()})
-            _t_chunks = self._root.Chunk(self._io, self, self._root)
-            _t_chunks._read()
-            _ = _t_chunks
-            self.chunks.append(_)
-            self._debug['chunks']['arr'][len(self.chunks) - 1]['end'] = self._io.pos()
-            if  ((_.type == u"IEND") or (self._io.is_eof())) :
-                break
-            i += 1
-        self._debug['chunks']['end'] = self._io.pos()
-
-    class Rgb(KaitaiStruct):
-        SEQ_FIELDS = ["r", "g", "b"]
-        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['r']['start'] = self._io.pos()
-            self.r = self._io.read_u1()
-            self._debug['r']['end'] = self._io.pos()
-            self._debug['g']['start'] = self._io.pos()
-            self.g = self._io.read_u1()
-            self._debug['g']['end'] = self._io.pos()
-            self._debug['b']['start'] = self._io.pos()
-            self.b = self._io.read_u1()
-            self._debug['b']['end'] = self._io.pos()
-
-
-    class Chunk(KaitaiStruct):
-        SEQ_FIELDS = ["len", "type", "body", "crc"]
-        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']['start'] = self._io.pos()
-            self.len = self._io.read_u4be()
-            self._debug['len']['end'] = self._io.pos()
-            self._debug['type']['start'] = self._io.pos()
-            self.type = (self._io.read_bytes(4)).decode(u"UTF-8")
-            self._debug['type']['end'] = self._io.pos()
-            self._debug['body']['start'] = self._io.pos()
-            _on = self.type
-            if _on == u"iTXt":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.InternationalTextChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"gAMA":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.GamaChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"tIME":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.TimeChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"PLTE":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.PlteChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"bKGD":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.BkgdChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"pHYs":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.PhysChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"tEXt":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.TextChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"cHRM":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.ChrmChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"sRGB":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.SrgbChunk(io, self, self._root)
-                self.body._read()
-            elif _on == u"zTXt":
-                self._raw_body = self._io.read_bytes(self.len)
-                io = KaitaiStream(BytesIO(self._raw_body))
-                self.body = self._root.CompressedTextChunk(io, self, self._root)
-                self.body._read()
-            else:
-                self.body = self._io.read_bytes(self.len)
-            self._debug['body']['end'] = self._io.pos()
-            self._debug['crc']['start'] = self._io.pos()
-            self.crc = self._io.read_bytes(4)
-            self._debug['crc']['end'] = self._io.pos()
-
-
-    class BkgdIndexed(KaitaiStruct):
-        """Background chunk for images with indexed palette."""
-        SEQ_FIELDS = ["palette_index"]
-        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['palette_index']['start'] = self._io.pos()
-            self.palette_index = self._io.read_u1()
-            self._debug['palette_index']['end'] = self._io.pos()
-
-
-    class Point(KaitaiStruct):
-        SEQ_FIELDS = ["x_int", "y_int"]
-        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['x_int']['start'] = self._io.pos()
-            self.x_int = self._io.read_u4be()
-            self._debug['x_int']['end'] = self._io.pos()
-            self._debug['y_int']['start'] = self._io.pos()
-            self.y_int = self._io.read_u4be()
-            self._debug['y_int']['end'] = self._io.pos()
-
-        @property
-        def x(self):
-            if hasattr(self, '_m_x'):
-                return self._m_x if hasattr(self, '_m_x') else None
-
-            self._m_x = (self.x_int / 100000.0)
-            return self._m_x if hasattr(self, '_m_x') else None
-
-        @property
-        def y(self):
-            if hasattr(self, '_m_y'):
-                return self._m_y if hasattr(self, '_m_y') else None
-
-            self._m_y = (self.y_int / 100000.0)
-            return self._m_y if hasattr(self, '_m_y') else None
-
-
-    class BkgdGreyscale(KaitaiStruct):
-        """Background chunk for greyscale images."""
-        SEQ_FIELDS = ["value"]
-        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['value']['start'] = self._io.pos()
-            self.value = self._io.read_u2be()
-            self._debug['value']['end'] = self._io.pos()
-
-
-    class ChrmChunk(KaitaiStruct):
-        """
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11cHRM
-        """
-        SEQ_FIELDS = ["white_point", "red", "green", "blue"]
-        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['white_point']['start'] = self._io.pos()
-            self.white_point = self._root.Point(self._io, self, self._root)
-            self.white_point._read()
-            self._debug['white_point']['end'] = self._io.pos()
-            self._debug['red']['start'] = self._io.pos()
-            self.red = self._root.Point(self._io, self, self._root)
-            self.red._read()
-            self._debug['red']['end'] = self._io.pos()
-            self._debug['green']['start'] = self._io.pos()
-            self.green = self._root.Point(self._io, self, self._root)
-            self.green._read()
-            self._debug['green']['end'] = self._io.pos()
-            self._debug['blue']['start'] = self._io.pos()
-            self.blue = self._root.Point(self._io, self, self._root)
-            self.blue._read()
-            self._debug['blue']['end'] = self._io.pos()
-
-
-    class IhdrChunk(KaitaiStruct):
-        """
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11IHDR
-        """
-        SEQ_FIELDS = ["width", "height", "bit_depth", "color_type", "compression_method", "filter_method", "interlace_method"]
-        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['width']['start'] = self._io.pos()
-            self.width = self._io.read_u4be()
-            self._debug['width']['end'] = self._io.pos()
-            self._debug['height']['start'] = self._io.pos()
-            self.height = self._io.read_u4be()
-            self._debug['height']['end'] = self._io.pos()
-            self._debug['bit_depth']['start'] = self._io.pos()
-            self.bit_depth = self._io.read_u1()
-            self._debug['bit_depth']['end'] = self._io.pos()
-            self._debug['color_type']['start'] = self._io.pos()
-            self.color_type = KaitaiStream.resolve_enum(self._root.ColorType, self._io.read_u1())
-            self._debug['color_type']['end'] = self._io.pos()
-            self._debug['compression_method']['start'] = self._io.pos()
-            self.compression_method = self._io.read_u1()
-            self._debug['compression_method']['end'] = self._io.pos()
-            self._debug['filter_method']['start'] = self._io.pos()
-            self.filter_method = self._io.read_u1()
-            self._debug['filter_method']['end'] = self._io.pos()
-            self._debug['interlace_method']['start'] = self._io.pos()
-            self.interlace_method = self._io.read_u1()
-            self._debug['interlace_method']['end'] = self._io.pos()
-
-
-    class PlteChunk(KaitaiStruct):
-        """
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11PLTE
-        """
-        SEQ_FIELDS = ["entries"]
-        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['entries']['start'] = self._io.pos()
-            self.entries = []
-            i = 0
-            while not self._io.is_eof():
-                if not 'arr' in self._debug['entries']:
-                    self._debug['entries']['arr'] = []
-                self._debug['entries']['arr'].append({'start': self._io.pos()})
-                _t_entries = self._root.Rgb(self._io, self, self._root)
-                _t_entries._read()
-                self.entries.append(_t_entries)
-                self._debug['entries']['arr'][len(self.entries) - 1]['end'] = self._io.pos()
-                i += 1
-
-            self._debug['entries']['end'] = self._io.pos()
-
-
-    class SrgbChunk(KaitaiStruct):
-        """
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11sRGB
-        """
-
-        class Intent(Enum):
-            perceptual = 0
-            relative_colorimetric = 1
-            saturation = 2
-            absolute_colorimetric = 3
-        SEQ_FIELDS = ["render_intent"]
-        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['render_intent']['start'] = self._io.pos()
-            self.render_intent = KaitaiStream.resolve_enum(self._root.SrgbChunk.Intent, self._io.read_u1())
-            self._debug['render_intent']['end'] = self._io.pos()
-
-
-    class CompressedTextChunk(KaitaiStruct):
-        """Compressed text chunk effectively allows to store key-value
-        string pairs in PNG container, compressing "value" part (which
-        can be quite lengthy) with zlib compression.
-        
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11zTXt
-        """
-        SEQ_FIELDS = ["keyword", "compression_method", "text_datastream"]
-        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['keyword']['start'] = self._io.pos()
-            self.keyword = (self._io.read_bytes_term(0, False, True, True)).decode(u"UTF-8")
-            self._debug['keyword']['end'] = self._io.pos()
-            self._debug['compression_method']['start'] = self._io.pos()
-            self.compression_method = KaitaiStream.resolve_enum(self._root.CompressionMethods, self._io.read_u1())
-            self._debug['compression_method']['end'] = self._io.pos()
-            self._debug['text_datastream']['start'] = self._io.pos()
-            self._raw_text_datastream = self._io.read_bytes_full()
-            self.text_datastream = zlib.decompress(self._raw_text_datastream)
-            self._debug['text_datastream']['end'] = self._io.pos()
-
-
-    class BkgdTruecolor(KaitaiStruct):
-        """Background chunk for truecolor images."""
-        SEQ_FIELDS = ["red", "green", "blue"]
-        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['red']['start'] = self._io.pos()
-            self.red = self._io.read_u2be()
-            self._debug['red']['end'] = self._io.pos()
-            self._debug['green']['start'] = self._io.pos()
-            self.green = self._io.read_u2be()
-            self._debug['green']['end'] = self._io.pos()
-            self._debug['blue']['start'] = self._io.pos()
-            self.blue = self._io.read_u2be()
-            self._debug['blue']['end'] = self._io.pos()
-
-
-    class GamaChunk(KaitaiStruct):
-        """
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11gAMA
-        """
-        SEQ_FIELDS = ["gamma_int"]
-        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['gamma_int']['start'] = self._io.pos()
-            self.gamma_int = self._io.read_u4be()
-            self._debug['gamma_int']['end'] = self._io.pos()
-
-        @property
-        def gamma_ratio(self):
-            if hasattr(self, '_m_gamma_ratio'):
-                return self._m_gamma_ratio if hasattr(self, '_m_gamma_ratio') else None
-
-            self._m_gamma_ratio = (100000.0 / self.gamma_int)
-            return self._m_gamma_ratio if hasattr(self, '_m_gamma_ratio') else None
-
-
-    class BkgdChunk(KaitaiStruct):
-        """Background chunk stores default background color to display this
-        image against. Contents depend on `color_type` of the image.
-        
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11bKGD
-        """
-        SEQ_FIELDS = ["bkgd"]
-        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['bkgd']['start'] = self._io.pos()
-            _on = self._root.ihdr.color_type
-            if _on == self._root.ColorType.indexed:
-                self.bkgd = self._root.BkgdIndexed(self._io, self, self._root)
-                self.bkgd._read()
-            elif _on == self._root.ColorType.truecolor_alpha:
-                self.bkgd = self._root.BkgdTruecolor(self._io, self, self._root)
-                self.bkgd._read()
-            elif _on == self._root.ColorType.greyscale_alpha:
-                self.bkgd = self._root.BkgdGreyscale(self._io, self, self._root)
-                self.bkgd._read()
-            elif _on == self._root.ColorType.truecolor:
-                self.bkgd = self._root.BkgdTruecolor(self._io, self, self._root)
-                self.bkgd._read()
-            elif _on == self._root.ColorType.greyscale:
-                self.bkgd = self._root.BkgdGreyscale(self._io, self, self._root)
-                self.bkgd._read()
-            self._debug['bkgd']['end'] = self._io.pos()
-
-
-    class PhysChunk(KaitaiStruct):
-        """"Physical size" chunk stores data that allows to translate
-        logical pixels into physical units (meters, etc) and vice-versa.
-        
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11pHYs
-        """
-        SEQ_FIELDS = ["pixels_per_unit_x", "pixels_per_unit_y", "unit"]
-        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['pixels_per_unit_x']['start'] = self._io.pos()
-            self.pixels_per_unit_x = self._io.read_u4be()
-            self._debug['pixels_per_unit_x']['end'] = self._io.pos()
-            self._debug['pixels_per_unit_y']['start'] = self._io.pos()
-            self.pixels_per_unit_y = self._io.read_u4be()
-            self._debug['pixels_per_unit_y']['end'] = self._io.pos()
-            self._debug['unit']['start'] = self._io.pos()
-            self.unit = KaitaiStream.resolve_enum(self._root.PhysUnit, self._io.read_u1())
-            self._debug['unit']['end'] = self._io.pos()
-
-
-    class InternationalTextChunk(KaitaiStruct):
-        """International text chunk effectively allows to store key-value string pairs in
-        PNG container. Both "key" (keyword) and "value" (text) parts are
-        given in pre-defined subset of iso8859-1 without control
-        characters.
-        
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11iTXt
-        """
-        SEQ_FIELDS = ["keyword", "compression_flag", "compression_method", "language_tag", "translated_keyword", "text"]
-        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['keyword']['start'] = self._io.pos()
-            self.keyword = (self._io.read_bytes_term(0, False, True, True)).decode(u"UTF-8")
-            self._debug['keyword']['end'] = self._io.pos()
-            self._debug['compression_flag']['start'] = self._io.pos()
-            self.compression_flag = self._io.read_u1()
-            self._debug['compression_flag']['end'] = self._io.pos()
-            self._debug['compression_method']['start'] = self._io.pos()
-            self.compression_method = KaitaiStream.resolve_enum(self._root.CompressionMethods, self._io.read_u1())
-            self._debug['compression_method']['end'] = self._io.pos()
-            self._debug['language_tag']['start'] = self._io.pos()
-            self.language_tag = (self._io.read_bytes_term(0, False, True, True)).decode(u"ASCII")
-            self._debug['language_tag']['end'] = self._io.pos()
-            self._debug['translated_keyword']['start'] = self._io.pos()
-            self.translated_keyword = (self._io.read_bytes_term(0, False, True, True)).decode(u"UTF-8")
-            self._debug['translated_keyword']['end'] = self._io.pos()
-            self._debug['text']['start'] = self._io.pos()
-            self.text = (self._io.read_bytes_full()).decode(u"UTF-8")
-            self._debug['text']['end'] = self._io.pos()
-
-
-    class TextChunk(KaitaiStruct):
-        """Text chunk effectively allows to store key-value string pairs in
-        PNG container. Both "key" (keyword) and "value" (text) parts are
-        given in pre-defined subset of iso8859-1 without control
-        characters.
-        
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11tEXt
-        """
-        SEQ_FIELDS = ["keyword", "text"]
-        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['keyword']['start'] = self._io.pos()
-            self.keyword = (self._io.read_bytes_term(0, False, True, True)).decode(u"iso8859-1")
-            self._debug['keyword']['end'] = self._io.pos()
-            self._debug['text']['start'] = self._io.pos()
-            self.text = (self._io.read_bytes_full()).decode(u"iso8859-1")
-            self._debug['text']['end'] = self._io.pos()
-
-
-    class TimeChunk(KaitaiStruct):
-        """Time chunk stores time stamp of last modification of this image,
-        up to 1 second precision in UTC timezone.
-        
-        .. seealso::
-           Source - https://www.w3.org/TR/PNG/#11tIME
-        """
-        SEQ_FIELDS = ["year", "month", "day", "hour", "minute", "second"]
-        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['year']['start'] = self._io.pos()
-            self.year = self._io.read_u2be()
-            self._debug['year']['end'] = self._io.pos()
-            self._debug['month']['start'] = self._io.pos()
-            self.month = self._io.read_u1()
-            self._debug['month']['end'] = self._io.pos()
-            self._debug['day']['start'] = self._io.pos()
-            self.day = self._io.read_u1()
-            self._debug['day']['end'] = self._io.pos()
-            self._debug['hour']['start'] = self._io.pos()
-            self.hour = self._io.read_u1()
-            self._debug['hour']['end'] = self._io.pos()
-            self._debug['minute']['start'] = self._io.pos()
-            self.minute = self._io.read_u1()
-            self._debug['minute']['end'] = self._io.pos()
-            self._debug['second']['start'] = self._io.pos()
-            self.second = self._io.read_u1()
-            self._debug['second']['end'] = self._io.pos()
-
-
-