Add the beginnings of a high level API to isofs. Currently only does

initialization and getting/setting volume attributes.

libisofs/trunk/bindings/python/isofs/__init__.py

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+from defines import *
+from isofs import IsoFS

libisofs/trunk/bindings/python/isofs/defines.py

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+# The automatic code generator does not wrap enums into python. As
+# isofs has only two enum values publicly defined, they are hardcoded
+# here.
+
+# from enum ecma119_extension_flag
+ECMA119_ROCKRIDGE = 1
+ECMA119_JOLIET = 2
+
+__all__ = ['ECMA119_ROCKRIDGE', 'ECMA119_JOLIET']

libisofs/trunk/bindings/python/isofs/isofs.py

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+# High level interface to the isofs library.
+
+import core
+import defines
+
+def _wrap_volume_property(var_name, core_setter):
+    def get(self):
+        return getattr(self, var_name)
+    def set(self, value):
+        setattr(self, var_name, value)
+        core_setter(self._volume, value)
+    return property(get, set)
+
+class IsoFS(object):
+    def __init__(self, volume_id='', publisher_id='',
+                 data_preparer_id=''):
+        self._volume_id = volume_id
+        self._publisher_id = publisher_id
+        self._data_preparer_id = data_preparer_id
+
+        self._volume = core.iso_volume_new(
+            volume_id, publisher_id, data_preparer_id)
+        self._volset = core.iso_volset_new(self._volume, volume_id)
+
+    volume_id = _wrap_volume_property(
+        '_volume_id', core.iso_volume_set_volume_id)
+    publisher_id = _wrap_volume_property(
+        '_publisher_id', core.iso_volume_set_publisher_id)
+    data_preparer_id = _wrap_volume_property(
+        '_data_preparer_id', core.iso_volume_set_data_preparer_id)