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/*
* dpkg - main program for package management
* pkg-array.h - primitives for pkg array handling
*
* Copyright © 2009 Guillem Jover <guillem@debian.org>
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2,
* or (at your option) any later version.
*
* This 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with dpkg; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <config.h>
#include <compat.h>
#include <dpkg/dpkg-db.h>
DPKG_BEGIN_DECLS
typedef int pkg_sorter_func(const void *a, const void *b);
struct pkg_array {
int n_pkgs;
struct pkginfo **pkgs;
};
void pkg_array_init_from_db(struct pkg_array *a);
void pkg_array_sort(struct pkg_array *a, pkg_sorter_func *pkg_sort);
void pkg_array_free(struct pkg_array *a);
DPKG_END_DECLS
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