Remove submodule, just put Dependencies in ./libs

2011-02-28 15:25:42 +01:00
parent 2fb578d4de
commit 6888798ef6
541 changed files with 173394 additions and 4 deletions
@@ -0,0 +1,62 @@
+"""
+MS-DOS structures.
+
+Documentation:
+- File attributes:
+  http://www.cs.colorado.edu/~main/cs1300/include/ddk/winddk.h
+"""
+
+from hachoir_core.field import StaticFieldSet
+from hachoir_core.field import Bit, NullBits
+
+_FIELDS = (
+    (Bit, "read_only"),
+    (Bit, "hidden"),
+    (Bit, "system"),
+    (NullBits, "reserved[]", 1),
+    (Bit, "directory"),
+    (Bit, "archive"),
+    (Bit, "device"),
+    (Bit, "normal"),
+    (Bit, "temporary"),
+    (Bit, "sparse_file"),
+    (Bit, "reparse_file"),
+    (Bit, "compressed"),
+    (Bit, "offline"),
+    (Bit, "dont_index_content"),
+    (Bit, "encrypted"),
+)
+
+class MSDOSFileAttr16(StaticFieldSet):
+    """
+    MSDOS 16-bit file attributes
+    """
+    format = _FIELDS + ((NullBits, "reserved[]", 1),)
+
+    _text_keys = (
+        # Sort attributes by importance
+        "directory", "read_only", "compressed",
+        "hidden", "system",
+        "normal", "device",
+        "temporary", "archive")
+
+    def createValue(self):
+        mode = []
+        for name in self._text_keys:
+            if self[name].value:
+                if 4 <= len(mode):
+                    mode.append("...")
+                    break
+                else:
+                    mode.append(name)
+        if mode:
+            return ", ".join(mode)
+        else:
+            return "(none)"
+
+class MSDOSFileAttr32(MSDOSFileAttr16):
+    """
+    MSDOS 32-bit file attributes
+    """
+    format = _FIELDS + ((NullBits, "reserved[]", 17),)
+