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/* dctrl-tools - Debian control file inspection tools
Copyright © 2005 Antti-Juhani Kaijanaho
This program 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 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
// Marked portions of this file are covered by the following
// copyright:
/*
* libdpkg - Debian packaging suite library routines
* vercmp.c - comparison of version numbers
*
* Copyright © 1995 Ian Jackson <ian@chiark.greenend.org.uk>
*
* 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef VERSION_H
#define VERSION_H
#include <stdbool.h>
#include <stddef.h>
struct versionrevision { // from dpkg
unsigned long epoch;
char *version;
char *revision;
};
// from dpkg
int versioncompare(const struct versionrevision *version,
const struct versionrevision *refversion);
/* warning: modifies ver by adding nul chars; return pointers point
* inside ver. */
bool parse_version(struct versionrevision *rv, char *ver, size_t len);
#endif /* VERSION_H */
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