mirror of
https://github.com/moparisthebest/pacman
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0669c9bfac
We have been using unsigned long as a file size type for a while, which works but isn't quite correct and could easily break. Worse was probably our use of int in the download callback functions, which could be restrictive for packages > 2GB in size. Switch all file size variables to use off_t, which is the preferred type for file sizes. Note that at least on Linux, all applications compiled against libalpm must now be sure to use large file support, where _FILE_OFFSET_BITS is defined to be 64 or there will be some weird issues that crop up. Signed-off-by: Dan McGee <dan@archlinux.org>
89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
/*
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* package.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 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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _ALPM_PACKAGE_H
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#define _ALPM_PACKAGE_H
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#include <sys/types.h> /* off_t */
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#include <time.h> /* time_t */
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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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struct __pmpkg_t {
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char *filename;
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char *name;
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char *version;
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char *desc;
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char *url;
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time_t builddate;
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time_t installdate;
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char *packager;
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char *md5sum;
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char *arch;
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off_t size;
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off_t isize;
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off_t download_size;
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unsigned short scriptlet;
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unsigned short force;
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pmpkgreason_t reason;
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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 *optdepends;
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alpm_list_t *conflicts;
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alpm_list_t *provides;
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alpm_list_t *deltas;
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alpm_list_t *delta_path;
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/* internal */
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pmpkgfrom_t origin;
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/* Replaced 'void *data' with this union as follows:
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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.file
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*/
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union {
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pmdb_t *db;
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char *file;
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} origin_data;
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pmdbinfrq_t infolevel;
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};
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pmpkg_t* _alpm_pkg_new(void);
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pmpkg_t *_alpm_pkg_dup(pmpkg_t *pkg);
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void _alpm_pkg_free(pmpkg_t *pkg);
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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_find(alpm_list_t *haystack, const char *needle);
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int _alpm_pkg_should_ignore(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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