61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
/*
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* deps.h
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*
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* Copyright (c) 2002-2007 by Judd Vinet <jvinet@zeroflux.org>
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* Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
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* Copyright (c) 2006 by Miklos Vajna <vmiklos@frugalware.org>
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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 General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _ALPM_DEPS_H
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#define _ALPM_DEPS_H
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#include "db.h"
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#include "sync.h"
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#include "package.h"
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#include "alpm.h"
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/* Dependency */
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struct __pmdepend_t {
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pmdepmod_t mod;
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char name[PKG_NAME_LEN];
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char version[PKG_VERSION_LEN];
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};
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/* Missing dependency */
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struct __pmdepmissing_t {
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char target[PKG_NAME_LEN];
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pmdepend_t depend;
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};
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/* Graphs */
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struct __pmgraph_t {
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int state; /* 0: untouched, -1: entered, other: leaving time */
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void *data;
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struct __pmgraph_t *parent; /* where did we come from? */
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alpm_list_t *children;
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alpm_list_t *childptr; /* points to a child in children list */
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};
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pmdepmissing_t *_alpm_depmiss_new(const char *target, pmdepmod_t depmod,
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const char *depname, const char *depversion);
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alpm_list_t *_alpm_sortbydeps(alpm_list_t *targets, pmtranstype_t mode);
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void _alpm_recursedeps(pmdb_t *db, alpm_list_t *targs, int include_explicit);
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int _alpm_resolvedeps(pmdb_t *local, alpm_list_t *dbs_sync, pmpkg_t *syncpkg,
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alpm_list_t **list, alpm_list_t *remove, pmtrans_t *trans, alpm_list_t **data);
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#endif /* _ALPM_DEPS_H */
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/* vim: set ts=2 sw=2 noet: */
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