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https://github.com/moparisthebest/pacman
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2a57c2068c
This allows us to support both libarchive 2.8.x as well as 3.x without deprecation warnings on compile. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/*
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* libarchive-compat.c
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*
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* Copyright (c) 2013 Pacman Development Team <pacman-dev@archlinux.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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#include <stdint.h>
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#include "libarchive-compat.h"
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int _alpm_archive_read_free(struct archive *archive) {
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#if ARCHIVE_VERSION_NUMBER >= 3000000
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return archive_read_free(archive);
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#else
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return archive_read_finish(archive);
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#endif
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}
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int64_t _alpm_archive_compressed_ftell(struct archive *archive) {
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#if ARCHIVE_VERSION_NUMBER >= 3000000
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return archive_filter_bytes(archive, -1);
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#else
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return archive_position_compressed(archive);
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#endif
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}
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int _alpm_archive_read_open_file(struct archive *archive,
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const char *filename, size_t block_size) {
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#if ARCHIVE_VERSION_NUMBER >= 3000000
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return archive_read_open_filename(archive, filename, block_size);
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#else
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return archive_read_open_file(archive, filename, block_size);
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#endif
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}
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int _alpm_archive_filter_code(struct archive *archive) {
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#if ARCHIVE_VERSION_NUMBER >= 3000000
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return archive_filter_code(archive, 0);
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#else
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return archive_compression(archive);
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#endif
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}
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int _alpm_archive_read_support_filter_all(struct archive *archive) {
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#if ARCHIVE_VERSION_NUMBER >= 3000000
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return archive_read_support_filter_all(archive);
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#else
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return archive_read_support_compression_all(archive);
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#endif
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}
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/* vim: set ts=2 sw=2 noet: */
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