/* * diskspace.h * * Copyright (c) 2010-2013 Pacman Development Team <pacman-dev@archlinux.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_DISKSPACE_H #define _ALPM_DISKSPACE_H #if defined(HAVE_SYS_MOUNT_H) #include <sys/mount.h> #endif #if defined(HAVE_SYS_STATVFS_H) #include <sys/statvfs.h> #endif #if defined(HAVE_SYS_TYPES_H) #include <sys/types.h> #endif #include "alpm.h" enum mount_used_level { USED_REMOVE = 1, USED_INSTALL = (1 << 1), }; enum mount_fsinfo { MOUNT_FSINFO_UNLOADED = 0, MOUNT_FSINFO_LOADED, MOUNT_FSINFO_FAIL, }; typedef struct __alpm_mountpoint_t { /* mount point information */ char *mount_dir; size_t mount_dir_len; /* storage for additional disk usage calculations */ blkcnt_t blocks_needed; blkcnt_t max_blocks_needed; enum mount_used_level used; int read_only; enum mount_fsinfo fsinfo_loaded; FSSTATSTYPE fsp; } alpm_mountpoint_t; int _alpm_check_diskspace(alpm_handle_t *handle); int _alpm_check_downloadspace(alpm_handle_t *handle, const char *cachedir, size_t num_files, off_t *file_sizes); #endif /* _ALPM_DISKSPACE_H */ /* vim: set ts=2 sw=2 noet: */