def21255ac
Add a function that can smartly perform diff operations on sorted RpmOstreePackage arrays and make the db API use that. This allows us to immediately take advantage of the benefits in a few places where diffs are performed, including post-deployment tree diffs, and the legacy db diff variant API. The upcoming `CachedUpdate` rework will also make use of this (but with the notable difference of setting `allow_noent` to `TRUE`). Note this introduces a new `rpm_ostree_db_diff_ext` public API which has the same interface as `rpm_ostree_db_diff` but also takes flags. Closes: #1162 Approved by: cgwalters
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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*
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* Copyright (C) 2015 Red Hat, Inc.
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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 Lesser General Public License as published
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* by the Free Software Foundation; either version 2 of the licence or (at
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* your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#pragma once
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#include <ostree.h>
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#include <rpmostree.h>
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typedef enum {
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RPM_OSTREE_PACKAGE_ADDED,
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RPM_OSTREE_PACKAGE_REMOVED,
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RPM_OSTREE_PACKAGE_UPGRADED,
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RPM_OSTREE_PACKAGE_DOWNGRADED
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} RpmOstreePackageDiffTypes;
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gboolean
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rpm_ostree_db_diff_variant (OstreeRepo *repo,
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const char *from_rev,
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const char *to_rev,
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gboolean allow_noent,
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GVariant **out_variant,
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GCancellable *cancellable,
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GError **error);
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