Attach the native entry struct to the ArchiveEntry object.

utils/archive/entry_request.dart

+// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+/**
+ * The request ids for entry-related messages to send to the C extension.
+ *
+ * These ids are preceded by the read ids.
+ */
+#library("entry_request");
+
+final int CLONE = 28;

[Bob Nystrom, 2012/08/02 18:18:25]

These values need to not overlap the ones in read_request for Bad Things(tm)
will happen. How about either defining them all in one file, or defining the
ones here based on a constant from read_request, like:

final int FREE = read.NUM_IDS + 1;
final int NEW = read.NUM_IDS + 2;
...

[nweiz, 2012/08/02 21:32:27]

Done.

+final int FREE = 29;
+final int NEW = 30;
+final int SET_HARDLINK = 31;
+final int SET_PATHNAME = 32;
+final int SET_SOURCEPATH = 33;
+final int SET_SYMLINK = 34;
+final int SET_GID = 35;
+final int SET_UID = 36;
+final int SET_PERM_MASK = 37;
+final int SET_GNAME = 38;
+final int SET_UNAME = 39;
+final int SET_FFLAGS_SET = 40;
+final int SET_FFLAGS_CLEAR = 41;
+final int SET_FFLAGS_TEXT = 42;
+final int SET_FILETYPE_MASK = 43;
+final int SET_MODE_MASK = 44;
+final int SET_SIZE = 45;
+final int SET_DEV = 46;
+final int SET_DEVMAJOR = 47;
+final int SET_DEVMINOR = 48;
+final int SET_INO = 49;
+final int SET_NLINK = 50;
+final int SET_RDEV = 51;
+final int SET_RDEVMAJOR = 52;
+final int SET_RDEVMINOR = 53;
+final int SET_ATIME = 54;
+final int SET_BIRTHTIME = 55;
+final int SET_CTIME = 56;
+final int SET_MTIME = 57;