mirror of
https://github.com/moparisthebest/pacman
synced 2024-12-23 00:08:50 -05:00
f43805d875
* remove obsolete and unused *_cmp helper functions like deppkg_cmp and _alpm_grp_cmp * new alpm_list_remove_str function, used 6 times in handle.c * remove _alpm_prov_cmp / _alpm_db_whatprovides and replace them by a more general alpm_find_pkg_satisfiers with a cleaner implementation. before: alpm_db_whatprovides(db, targ) after: alpm_find_pkg_satisfiers(alpm_db_getpkgcache(db), targ) * remove satisfycmp and replace alpm_list_find + satisfycmp usage by _alpm_find_dep_satisfiers. before : alpm_list_find(_alpm_db_get_pkgcache(db), dep, satisfycmp) after : _alpm_find_dep_satisfiers(_alpm_db_get_pkgcache(db), dep) * remove _alpm_pkgname_pkg_cmp, which was used with alpm_list_remove, and use _alpm_pkg_find + alpm_list_remove with _alpm_pkg_cmp instead. This commit actually get rids of all complicated and asymmetric _cmp functions. I first thought these functions were worth it, be caused it allowed us to reuse list_find and list_remove. But this was at the detriment of the clarity and also the ease of use of these functions, dangerous because of their asymmetricity. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/*
|
|
* deps.h
|
|
*
|
|
* Copyright (c) 2002-2007 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#ifndef _ALPM_DEPS_H
|
|
#define _ALPM_DEPS_H
|
|
|
|
#include "db.h"
|
|
#include "sync.h"
|
|
#include "package.h"
|
|
#include "alpm.h"
|
|
|
|
/* Dependency */
|
|
struct __pmdepend_t {
|
|
pmdepmod_t mod;
|
|
char *name;
|
|
char *version;
|
|
};
|
|
|
|
/* Missing dependency */
|
|
struct __pmdepmissing_t {
|
|
char *target;
|
|
pmdepend_t *depend;
|
|
char *causingpkg; /* this is used in case of remove dependency error only */
|
|
};
|
|
|
|
void _alpm_dep_free(pmdepend_t *dep);
|
|
pmdepend_t *_alpm_dep_dup(const pmdepend_t *dep);
|
|
pmdepmissing_t *_alpm_depmiss_new(const char *target, pmdepend_t *dep,
|
|
const char *causinpkg);
|
|
void _alpm_depmiss_free(pmdepmissing_t *miss);
|
|
alpm_list_t *_alpm_sortbydeps(alpm_list_t *targets, int reverse);
|
|
void _alpm_recursedeps(pmdb_t *db, alpm_list_t *targs, int include_explicit);
|
|
int _alpm_resolvedeps(pmdb_t *local, alpm_list_t *dbs_sync, pmpkg_t *syncpkg,
|
|
alpm_list_t **list, alpm_list_t *remove, pmtrans_t *trans, alpm_list_t
|
|
**data);
|
|
pmdepend_t *_alpm_splitdep(const char *depstring);
|
|
alpm_list_t *_alpm_find_dep_satisfiers(alpm_list_t *pkgs, pmdepend_t *dep);
|
|
|
|
#endif /* _ALPM_DEPS_H */
|
|
|
|
/* vim: set ts=2 sw=2 noet: */
|