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/* apk_version.h - Alpine Package Keeper (APK)
*
* Copyright (C) 2005-2008 Natanael Copa <n@tanael.org>
* Copyright (C) 2008 Timo Teräs <timo.teras@iki.fi>
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation. See http://www.gnu.org/ for details.
*/
#ifndef APK_VERSION_H
#define APK_VERSION_H
#include "apk_blob.h"
#define APK_VERSION_LESS -1
#define APK_VERSION_EQUAL 0
#define APK_VERSION_GREATER 1
#define APK_VERSION_RESULT_MASK(r) (1 << ((r)+1))
int apk_version_validate(apk_blob_t ver);
int apk_version_compare(apk_blob_t a, apk_blob_t b);
#endif
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