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8b43c539cf
The data structures we use for reading already-written commits versus building them don't need to be the same. It's cleaner if we can have generic code which operates on a GFile implementation for reads, because then we can share more generic code for walking and operating on filesystem trees via GIO.
115 lines
5.0 KiB
C
115 lines
5.0 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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*
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* Copyright (C) 2011 Colin Walters <walters@verbum.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* Author: Colin Walters <walters@verbum.org>
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*/
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#ifndef _OSTREE_REPO_FILE
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#define _OSTREE_REPO_FILE
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#include "ostree-repo.h"
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G_BEGIN_DECLS
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#define OSTREE_TYPE_REPO_FILE (_ostree_repo_file_get_type ())
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#define OSTREE_REPO_FILE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), OSTREE_TYPE_REPO_FILE, OstreeRepoFile))
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#define OSTREE_REPO_FILE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), OSTREE_TYPE_REPO_FILE, OstreeRepoFileClass))
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#define OSTREE_IS_LOCAL_FILE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), OSTREE_TYPE_REPO_FILE))
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#define OSTREE_IS_LOCAL_FILE_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), OSTREE_TYPE_REPO_FILE))
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#define OSTREE_REPO_FILE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), OSTREE_TYPE_REPO_FILE, OstreeRepoFileClass))
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typedef struct _OstreeRepoFile OstreeRepoFile;
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typedef struct _OstreeRepoFileClass OstreeRepoFileClass;
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struct _OstreeRepoFileClass
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{
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GObjectClass parent_class;
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};
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GType _ostree_repo_file_get_type (void) G_GNUC_CONST;
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GFile * _ostree_repo_file_new_root (OstreeRepo *repo,
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const char *commit);
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OstreeRepoFile * _ostree_repo_file_new_empty_tree (OstreeRepo *repo);
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GFile * _ostree_repo_file_new_child (OstreeRepoFile *parent,
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const char *name);
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gboolean _ostree_repo_file_ensure_resolved (OstreeRepoFile *self,
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GError **error);
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gboolean _ostree_repo_file_get_xattrs (OstreeRepoFile *self,
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GVariant **out_xattrs,
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GCancellable *cancellable,
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GError **error);
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OstreeRepo * _ostree_repo_file_get_repo (OstreeRepoFile *self);
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OstreeRepoFile * _ostree_repo_file_get_root (OstreeRepoFile *self);
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void _ostree_repo_file_make_empty_tree (OstreeRepoFile *self);
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void _ostree_repo_file_tree_set_metadata (OstreeRepoFile *self,
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const char *checksum,
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GVariant *metadata);
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void _ostree_repo_file_tree_set_content_checksum (OstreeRepoFile *self,
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const char *checksum);
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const char *_ostree_repo_file_tree_get_content_checksum (OstreeRepoFile *self);
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gboolean _ostree_repo_file_is_tree (OstreeRepoFile *self);
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const char * _ostree_repo_file_nontree_get_checksum (OstreeRepoFile *self);
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GFile *_ostree_repo_file_nontree_get_local (OstreeRepoFile *self);
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void _ostree_repo_file_tree_remove_child (OstreeRepoFile *self,
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const char *name);
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void _ostree_repo_file_tree_add_file (OstreeRepoFile *self,
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const char *name,
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const char *checksum);
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void _ostree_repo_file_tree_add_dir (OstreeRepoFile *self,
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const char *name,
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const char *content_checksum,
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const char *metadata_checksum);
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int _ostree_repo_file_tree_find_child (OstreeRepoFile *self,
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const char *name,
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gboolean *is_dir,
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GVariant **out_container);
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const char *_ostree_repo_file_tree_get_child_checksum (OstreeRepoFile *self,
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int n);
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gboolean _ostree_repo_file_tree_query_child (OstreeRepoFile *self,
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int n,
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const char *attributes,
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GFileQueryInfoFlags flags,
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GFileInfo **out_info,
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GCancellable *cancellable,
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GError **error);
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GVariant *_ostree_repo_file_tree_get_contents (OstreeRepoFile *self);
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GVariant *_ostree_repo_file_tree_get_metadata (OstreeRepoFile *self);
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G_END_DECLS
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#endif
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