mirror of
https://github.com/moparisthebest/pacman
synced 2024-12-24 00:38:51 -05:00
7f5dada885
* Moved entirely to alpm_pkg_get_* accessors, to read data on demand * Mostly removed the INFRQ_ parameters from outside the be_files backend (making the backend more extensible in the long run) * packages created from _alpm_db_scan now have the db and origin set (making accessors actually work for these packages) * removed _alpm_db_ensure_pkgcache * totally revamped the _alpm_checkconflicts function, making it cleaner and easier to read (and thus fix in the long run) - maintainable code ftw NOTE: feel free to rename the functions... I couldn't think of anything better * removed an extra loop in sync.c:find_replacements - no sense in looping over an entire DB while strcmp'ing the name, when we have get_pkgfromcache Other: * package struct "license" -> "licenses" * Created _alpm_sync_find (duplicate code in some places, find_pkginsync * Minor const correctness changes along the way * fixed a couple extra '/' pathing issues (non-issues really) * removed a duplicate pkg_cmp function
115 lines
3.4 KiB
C
115 lines
3.4 KiB
C
/*
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* package.h
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*
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* Copyright (c) 2002-2006 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 David Kimpe <dnaku@frugalware.org>
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* Copyright (c) 2005, 2006 by Christian Hamar <krics@linuxforum.hu>
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* Copyright (c) 2005, 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#ifndef _ALPM_PACKAGE_H
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#define _ALPM_PACKAGE_H
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#if defined(__APPLE__) || defined(__sun__)
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#include <time.h>
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#endif
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#include "alpm.h"
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#include "db.h"
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typedef enum _pmpkgfrom_t {
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PKG_FROM_CACHE = 1,
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PKG_FROM_FILE
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} pmpkgfrom_t;
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/* Packages */
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#define PKG_FILENAME_LEN 512
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#define PKG_NAME_LEN 256
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#define PKG_VERSION_LEN 64
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#define PKG_FULLNAME_LEN (PKG_NAME_LEN + PKG_VERSION_LEN)
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#define PKG_DESC_LEN 512
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#define PKG_URL_LEN 256
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#define PKG_DATE_LEN 32
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#define PKG_TYPE_LEN 32
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#define PKG_PACKAGER_LEN 64
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#define PKG_MD5SUM_LEN 33
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#define PKG_SHA1SUM_LEN 41
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#define PKG_ARCH_LEN 32
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struct __pmpkg_t {
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char filename[PKG_FILENAME_LEN];
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char name[PKG_NAME_LEN];
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char version[PKG_VERSION_LEN];
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char desc[PKG_DESC_LEN];
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char url[PKG_URL_LEN];
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char builddate[PKG_DATE_LEN];
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char buildtype[PKG_TYPE_LEN];
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char installdate[PKG_DATE_LEN];
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char packager[PKG_PACKAGER_LEN];
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char md5sum[PKG_MD5SUM_LEN];
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char sha1sum[PKG_SHA1SUM_LEN];
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char arch[PKG_ARCH_LEN];
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unsigned long size;
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unsigned long isize;
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unsigned short scriptlet;
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unsigned short force;
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time_t date;
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pmpkgreason_t reason;
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/* alpm_list_t *desc_localized;*/
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alpm_list_t *licenses;
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alpm_list_t *replaces;
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alpm_list_t *groups;
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alpm_list_t *files;
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alpm_list_t *backup;
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alpm_list_t *depends;
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alpm_list_t *removes;
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alpm_list_t *requiredby;
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alpm_list_t *conflicts;
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alpm_list_t *provides;
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/* internal */
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pmpkgfrom_t origin;
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void *data;
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/* TODO replace 'data' with this:
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origin == PKG_FROM_CACHE, use pkg->origin_data.db
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origin == PKG_FROM_FILE, use pkg->origin_data.fd
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union {
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int fd;
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pmdb_t *db;
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} origin_data;
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*/
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pmdbinfrq_t infolevel;
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};
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#define FREEPKG(p) do { if(p){_alpm_pkg_free(p); p = NULL;}} while(0)
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#define FREELISTPKGS(p) _FREELIST(p, _alpm_pkg_free)
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pmpkg_t* _alpm_pkg_new(const char *name, const char *version);
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pmpkg_t *_alpm_pkg_dup(pmpkg_t *pkg);
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void _alpm_pkg_free(void *data);
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int _alpm_pkg_cmp(const void *p1, const void *p2);
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int alpm_pkg_compare_versions(pmpkg_t *local_pkg, pmpkg_t *pkg);
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pmpkg_t *_alpm_pkg_load(const char *pkgfile);
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pmpkg_t *_alpm_pkg_find(const char *needle, alpm_list_t *haystack);
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int _alpm_pkg_splitname(const char *target, char *name, char *version, int witharch);
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int _alpm_pkg_istoonew(pmpkg_t *pkg);
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void _alpm_pkg_update_requiredby(pmpkg_t *pkg);
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#endif /* _ALPM_PACKAGE_H */
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/* vim: set ts=2 sw=2 noet: */
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