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/*
* callback.h
*
* Copyright (c) 2006-2021 Pacman Development Team <pacman-dev@archlinux.org>
* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.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 PM_CALLBACK_H
#define PM_CALLBACK_H
#include <stdbool.h>
#include <sys/types.h> /* off_t */
#include <alpm.h>
/* callback to handle messages/notifications from libalpm */
void cb_event(alpm_event_t *event);
/* callback to handle questions from libalpm (yes/no) */
void cb_question(alpm_question_t *question);
/* callback to handle display of progress */
void cb_progress(alpm_progress_t event, const char *pkgname, int percent,
size_t howmany, size_t remain);
/* callback to handle receipt of total download value */
void cb_dl_total(size_t howmany, off_t total);
/* callback to handle display of download progress */
void cb_download(const char *filename, alpm_download_event_type_t event,
void *data);
/* callback to handle messages/notifications from pacman library */
__attribute__((format(printf, 2, 0)))
void cb_log(alpm_loglevel_t level, const char *fmt, va_list args);
/* specify if multibar UI should move completed bars to the top of the screen */
void multibar_move_completed_up(bool value);
#endif /* PM_CALLBACK_H */
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