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/*
* deps.h
*
* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
* Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
* Copyright (c) 2006 by Miklos Vajna <vmiklos@frugalware.org>
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifndef _ALPM_DEPS_H
#define _ALPM_DEPS_H
#include "db.h"
#include "sync.h"
#include "alpm.h"
/* Dependency */
struct __pmdepend_t {
unsigned char mod;
char name[PKG_NAME_LEN];
char version[PKG_VERSION_LEN];
};
/* Missing dependency */
struct __pmdepmissing_t {
char target[PKG_NAME_LEN];
unsigned char type;
pmdepend_t depend;
};
pmdepmissing_t *_alpm_depmiss_new(const char *target, unsigned char type, unsigned char depmod,
const char *depname, const char *depversion);
int _alpm_depmiss_isin(pmdepmissing_t *needle, pmlist_t *haystack);
pmlist_t *_alpm_sortbydeps(pmlist_t *targets, int mode);
pmlist_t *_alpm_checkdeps(pmtrans_t *trans, pmdb_t *db, unsigned char op, pmlist_t *packages);
int _alpm_splitdep(char *depstr, pmdepend_t *depend);
pmlist_t *_alpm_removedeps(pmdb_t *db, pmlist_t *targs);
int _alpm_resolvedeps(pmdb_t *local, pmlist_t *dbs_sync, pmpkg_t *syncpkg, pmlist_t *list,
pmlist_t *trail, pmtrans_t *trans, pmlist_t **data);
#endif /* _ALPM_DEPS_H */
/* vim: set ts=2 sw=2 noet: */
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