diskspace.c File Reference

#include <stdio.h>
#include <errno.h>
#include "diskspace.h"
#include "alpm_list.h"
#include "util.h"
#include "log.h"
#include "trans.h"
#include "handle.h"

Include dependency graph for diskspace.c:

Functions
static int	mount_point_cmp (const void *p1, const void *p2)
static void	mount_point_list_free (alpm_list_t *mount_points)
static int	mount_point_load_fsinfo (alpm_handle_t *handle, alpm_mountpoint_t *mountpoint)
static alpm_list_t *	mount_point_list (alpm_handle_t *handle)
static alpm_mountpoint_t *	match_mount_point (const alpm_list_t *mount_points, const char *real_path)
static int	calculate_removed_size (alpm_handle_t *handle, const alpm_list_t *mount_points, alpm_pkg_t *pkg)
static int	calculate_installed_size (alpm_handle_t *handle, const alpm_list_t *mount_points, alpm_pkg_t *pkg)
static int	check_mountpoint (alpm_handle_t *handle, alpm_mountpoint_t *mp)

Function Documentation

calculate_installed_size()

static int calculate_installed_size ( alpm_handle_t * handle, const alpm_list_t * mount_points, alpm_pkg_t * pkg )

static

References _, ALPM_LOG_WARNING, alpm_pkg_get_files(), alpm_mountpoint_t::blocks_needed, alpm_filelist_t::count, alpm_filelist_t::files, alpm_mountpoint_t::fsinfo_loaded, alpm_mountpoint_t::fsp, match_mount_point(), alpm_file_t::mode, MOUNT_FSINFO_FAIL, MOUNT_FSINFO_UNLOADED, mount_point_load_fsinfo(), alpm_file_t::name, alpm_file_t::size, alpm_mountpoint_t::used, and USED_INSTALL.

calculate_removed_size()

static int calculate_removed_size ( alpm_handle_t * handle, const alpm_list_t * mount_points, alpm_pkg_t * pkg )

static

References _, ALPM_LOG_WARNING, alpm_option_match_noextract(), alpm_pkg_get_files(), alpm_mountpoint_t::blocks_needed, alpm_filelist_t::count, alpm_filelist_t::files, alpm_mountpoint_t::fsinfo_loaded, alpm_mountpoint_t::fsp, match_mount_point(), MOUNT_FSINFO_FAIL, MOUNT_FSINFO_UNLOADED, mount_point_load_fsinfo(), alpm_file_t::name, alpm_mountpoint_t::used, and USED_REMOVE.

check_mountpoint()

static int check_mountpoint ( alpm_handle_t * handle, alpm_mountpoint_t * mp )

static

References _, ALPM_LOG_DEBUG, ALPM_LOG_ERROR, alpm_mountpoint_t::fsp, alpm_mountpoint_t::max_blocks_needed, and alpm_mountpoint_t::mount_dir.

match_mount_point()

static alpm_mountpoint_t * match_mount_point ( const alpm_list_t * mount_points, const char * real_path )

static

References alpm_list_t::data, alpm_mountpoint_t::mount_dir, alpm_mountpoint_t::mount_dir_len, and alpm_list_t::next.

Referenced by calculate_installed_size(), and calculate_removed_size().

mount_point_cmp()

static int mount_point_cmp ( const void * p1, const void * p2 )

static

References alpm_mountpoint_t::mount_dir.

Referenced by mount_point_list().

mount_point_list()

static alpm_list_t * mount_point_list ( alpm_handle_t * handle )

static

References _, ALPM_ERR_MEMORY, alpm_list_add(), alpm_list_count(), alpm_list_msort(), ALPM_LOG_DEBUG, ALPM_LOG_ERROR, ALPM_LOG_WARNING, CALLOC, alpm_mountpoint_t::fsinfo_loaded, alpm_mountpoint_t::fsp, alpm_mountpoint_t::mount_dir, alpm_mountpoint_t::mount_dir_len, MOUNT_FSINFO_LOADED, mount_point_cmp(), alpm_list_t::next, alpm_mountpoint_t::read_only, RET_ERR, and STRDUP.

mount_point_list_free()

static void mount_point_list_free ( alpm_list_t * mount_points )

static

References alpm_list_t::data, FREE, FREELIST, alpm_mountpoint_t::mount_dir, and alpm_list_t::next.

mount_point_load_fsinfo()

static int mount_point_load_fsinfo ( alpm_handle_t * handle, alpm_mountpoint_t * mountpoint )

static

References _, ALPM_LOG_DEBUG, ALPM_LOG_WARNING, alpm_mountpoint_t::fsinfo_loaded, alpm_mountpoint_t::fsp, alpm_mountpoint_t::mount_dir, MOUNT_FSINFO_FAIL, MOUNT_FSINFO_LOADED, and alpm_mountpoint_t::read_only.

Referenced by calculate_installed_size(), and calculate_removed_size().