core: Add omitted mutable tree files

src/libostree/ostree-mutable-tree.h

@@ -0,0 +1,86 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 2011 Colin Walters <walters@verbum.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: Colin Walters <walters@verbum.org>
+ */
+
+#ifndef _OSTREE_MUTABLE_TREE
+#define _OSTREE_MUTABLE_TREE
+
+#include "otutil.h"
+
+G_BEGIN_DECLS
+
+#define OSTREE_TYPE_MUTABLE_TREE         (ostree_mutable_tree_get_type ())
+#define OSTREE_MUTABLE_TREE(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), OSTREE_TYPE_MUTABLE_TREE, OstreeMutableTree))
+#define OSTREE_MUTABLE_TREE_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), OSTREE_TYPE_MUTABLE_TREE, OstreeMutableTreeClass))
+#define OSTREE_IS_MUTABLE_TREE(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), OSTREE_TYPE_MUTABLE_TREE))
+#define OSTREE_IS_MUTABLE_TREE_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), OSTREE_TYPE_MUTABLE_TREE))
+#define OSTREE_MUTABLE_TREE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), OSTREE_TYPE_MUTABLE_TREE, OstreeMutableTreeClass))
+
+typedef struct _OstreeMutableTree        OstreeMutableTree;
+typedef struct _OstreeMutableTreeClass   OstreeMutableTreeClass;
+
+typedef struct {
+  gboolean        in_files;
+  GHashTableIter  iter;
+} OstreeMutableTreeIter;
+
+struct _OstreeMutableTreeClass
+{
+  GObjectClass parent_class;
+};
+
+GType   ostree_mutable_tree_get_type (void) G_GNUC_CONST;
+
+OstreeMutableTree *ostree_mutable_tree_new (void);
+
+void ostree_mutable_tree_set_metadata_checksum (OstreeMutableTree *self,
+                                                const char        *checksum);
+
+const char *ostree_mutable_tree_get_metadata_checksum (OstreeMutableTree *self);
+
+gboolean ostree_mutable_tree_replace_file (OstreeMutableTree *self,
+                                           const char        *name,
+                                           const char        *checksum,
+                                           GError           **error);
+
+gboolean ostree_mutable_tree_ensure_dir (OstreeMutableTree *self,
+                                         const char        *name,
+                                         OstreeMutableTree **out_subdir,
+                                         GError           **error);
+
+gboolean ostree_mutable_tree_lookup (OstreeMutableTree   *self,
+                                     const char          *name,
+                                     char               **out_file_checksum,
+                                     OstreeMutableTree  **out_subdir,
+                                     GError             **error);
+
+gboolean ostree_mutable_tree_walk (OstreeMutableTree   *self,
+                                   GPtrArray           *split_path,
+                                   guint                start,
+                                   OstreeMutableTree  **out_subdir,
+                                   GError             **error);
+
+GHashTable * ostree_mutable_tree_get_subdirs (OstreeMutableTree *self);
+GHashTable * ostree_mutable_tree_get_files (OstreeMutableTree *self);
+
+G_END_DECLS
+
+#endif