#include <stdint.h>
#include <sys/types.h>
#include <stdarg.h>
#include <alpm_list.h>

Include dependency graph for alpm.h:

Data Structures
struct	_alpm_depend_t
	Dependency. More...
struct	_alpm_depmissing_t
	Missing dependency. More...
struct	_alpm_conflict_t
	Conflict. More...
struct	_alpm_fileconflict_t
	File conflict. More...
struct	_alpm_group_t
	Package group. More...
struct	_alpm_delta_t
	Package upgrade delta. More...
struct	_alpm_file_t
	File in a package. More...
struct	_alpm_filelist_t
	Package filelist container. More...
struct	_alpm_backup_t
	Local package or package file backup entry. More...
struct	_alpm_pgpkey_t
struct	_alpm_sigresult_t
	Signature result. More...
struct	_alpm_siglist_t
	Signature list. More...
Defines
#define	DEPRECATED __attribute__((deprecated))
Typedefs
typedef int64_t	alpm_time_t
typedef enum _alpm_pkgreason_t	alpm_pkgreason_t
	Install reasons.
typedef enum _alpm_pkgfrom_t	alpm_pkgfrom_t
typedef enum _alpm_depmod_t	alpm_depmod_t
	Types of version constraints in dependency specs.
typedef enum _alpm_fileconflicttype_t	alpm_fileconflicttype_t
	File conflict type.
typedef enum _alpm_siglevel_t	alpm_siglevel_t
	PGP signature verification options.
typedef enum _alpm_sigstatus_t	alpm_sigstatus_t
	PGP signature verification status return codes.
typedef enum _alpm_sigvalidity_t	alpm_sigvalidity_t
	PGP signature verification status return codes.
typedef struct __alpm_handle_t	alpm_handle_t
typedef struct __alpm_db_t	alpm_db_t
typedef struct __alpm_pkg_t	alpm_pkg_t
typedef struct __alpm_trans_t	alpm_trans_t
typedef struct _alpm_depend_t	alpm_depend_t
	Dependency.
typedef struct _alpm_depmissing_t	alpm_depmissing_t
	Missing dependency.
typedef struct _alpm_conflict_t	alpm_conflict_t
	Conflict.
typedef struct _alpm_fileconflict_t	alpm_fileconflict_t
	File conflict.
typedef struct _alpm_group_t	alpm_group_t
	Package group.
typedef struct _alpm_delta_t	alpm_delta_t
	Package upgrade delta.
typedef struct _alpm_file_t	alpm_file_t
	File in a package.
typedef struct _alpm_filelist_t	alpm_filelist_t
	Package filelist container.
typedef struct _alpm_backup_t	alpm_backup_t
	Local package or package file backup entry.
typedef struct _alpm_pgpkey_t	alpm_pgpkey_t
typedef struct _alpm_sigresult_t	alpm_sigresult_t
	Signature result.
typedef struct _alpm_siglist_t	alpm_siglist_t
	Signature list.
typedef enum _alpm_loglevel_t	alpm_loglevel_t
	Logging Levels.
typedef void(*	alpm_cb_log )(alpm_loglevel_t, const char *, va_list)
typedef enum _alpm_event_t	alpm_event_t
	Events.
typedef void(*	alpm_cb_event )(alpm_event_t, void , void )
	Event callback.
typedef enum _alpm_question_t	alpm_question_t
	Questions.
typedef void(*	alpm_cb_question )(alpm_question_t, void , void , void , int )
	Question callback.
typedef enum _alpm_progress_t	alpm_progress_t
	Progress.
typedef void(*	alpm_cb_progress )(alpm_progress_t, const char *, int, size_t, size_t)
	Progress callback.
typedef void(*	alpm_cb_download )(const char *filename, off_t xfered, off_t total)
	Type of download progress callbacks.
typedef void(*	alpm_cb_totaldl )(off_t total)
typedef int(*	alpm_cb_fetch )(const char url, const char localpath, int force)
	A callback for downloading files.
typedef enum _alpm_transflag_t	alpm_transflag_t
	Transaction flags.
typedef enum _alpm_errno_t	alpm_errno_t
Enumerations
enum	_alpm_pkgreason_t { ALPM_PKG_REASON_EXPLICIT = 0, ALPM_PKG_REASON_DEPEND = 1 }
	Install reasons. More...
enum	_alpm_pkgfrom_t { PKG_FROM_FILE = 1, PKG_FROM_LOCALDB, PKG_FROM_SYNCDB }
enum	_alpm_depmod_t { ALPM_DEP_MOD_ANY = 1, ALPM_DEP_MOD_EQ, ALPM_DEP_MOD_GE, ALPM_DEP_MOD_LE, ALPM_DEP_MOD_GT, ALPM_DEP_MOD_LT }
	Types of version constraints in dependency specs. More...
enum	_alpm_fileconflicttype_t { ALPM_FILECONFLICT_TARGET = 1, ALPM_FILECONFLICT_FILESYSTEM }
	File conflict type. More...
enum	_alpm_siglevel_t { ALPM_SIG_PACKAGE = (1 << 0), ALPM_SIG_PACKAGE_OPTIONAL = (1 << 1), ALPM_SIG_PACKAGE_MARGINAL_OK = (1 << 2), ALPM_SIG_PACKAGE_UNKNOWN_OK = (1 << 3), ALPM_SIG_DATABASE = (1 << 10), ALPM_SIG_DATABASE_OPTIONAL = (1 << 11), ALPM_SIG_DATABASE_MARGINAL_OK = (1 << 12), ALPM_SIG_DATABASE_UNKNOWN_OK = (1 << 13), ALPM_SIG_USE_DEFAULT = (1 << 31) }
	PGP signature verification options. More...
enum	_alpm_sigstatus_t { ALPM_SIGSTATUS_VALID, ALPM_SIGSTATUS_KEY_EXPIRED, ALPM_SIGSTATUS_SIG_EXPIRED, ALPM_SIGSTATUS_KEY_UNKNOWN, ALPM_SIGSTATUS_KEY_DISABLED, ALPM_SIGSTATUS_INVALID }
	PGP signature verification status return codes. More...
enum	_alpm_sigvalidity_t { ALPM_SIGVALIDITY_FULL, ALPM_SIGVALIDITY_MARGINAL, ALPM_SIGVALIDITY_NEVER, ALPM_SIGVALIDITY_UNKNOWN }
	PGP signature verification status return codes. More...
enum	_alpm_loglevel_t { ALPM_LOG_ERROR = 1, ALPM_LOG_WARNING = (1 << 1), ALPM_LOG_DEBUG = (1 << 2), ALPM_LOG_FUNCTION = (1 << 3) }
	Logging Levels. More...
enum	_alpm_event_t { ALPM_EVENT_CHECKDEPS_START = 1, ALPM_EVENT_CHECKDEPS_DONE, ALPM_EVENT_FILECONFLICTS_START, ALPM_EVENT_FILECONFLICTS_DONE, ALPM_EVENT_RESOLVEDEPS_START, ALPM_EVENT_RESOLVEDEPS_DONE, ALPM_EVENT_INTERCONFLICTS_START, ALPM_EVENT_INTERCONFLICTS_DONE, ALPM_EVENT_ADD_START, ALPM_EVENT_ADD_DONE, ALPM_EVENT_REMOVE_START, ALPM_EVENT_REMOVE_DONE, ALPM_EVENT_UPGRADE_START, ALPM_EVENT_UPGRADE_DONE, ALPM_EVENT_INTEGRITY_START, ALPM_EVENT_INTEGRITY_DONE, ALPM_EVENT_LOAD_START, ALPM_EVENT_LOAD_DONE, ALPM_EVENT_DELTA_INTEGRITY_START, ALPM_EVENT_DELTA_INTEGRITY_DONE, ALPM_EVENT_DELTA_PATCHES_START, ALPM_EVENT_DELTA_PATCHES_DONE, ALPM_EVENT_DELTA_PATCH_START, ALPM_EVENT_DELTA_PATCH_DONE, ALPM_EVENT_DELTA_PATCH_FAILED, ALPM_EVENT_SCRIPTLET_INFO, ALPM_EVENT_RETRIEVE_START, ALPM_EVENT_DISKSPACE_START, ALPM_EVENT_DISKSPACE_DONE }
	Events. More...
enum	_alpm_question_t { ALPM_QUESTION_INSTALL_IGNOREPKG = 1, ALPM_QUESTION_REPLACE_PKG = (1 << 1), ALPM_QUESTION_CONFLICT_PKG = (1 << 2), ALPM_QUESTION_CORRUPTED_PKG = (1 << 3), ALPM_QUESTION_LOCAL_NEWER = (1 << 4), ALPM_QUESTION_REMOVE_PKGS = (1 << 5), ALPM_QUESTION_SELECT_PROVIDER = (1 << 6), ALPM_QUESTION_IMPORT_KEY = (1 << 7) }
	Questions. More...
enum	_alpm_progress_t { ALPM_PROGRESS_ADD_START, ALPM_PROGRESS_UPGRADE_START, ALPM_PROGRESS_REMOVE_START, ALPM_PROGRESS_CONFLICTS_START, ALPM_PROGRESS_DISKSPACE_START, ALPM_PROGRESS_INTEGRITY_START, ALPM_PROGRESS_LOAD_START }
	Progress. More...
enum	_alpm_transflag_t { ALPM_TRANS_FLAG_NODEPS = 1, ALPM_TRANS_FLAG_FORCE = (1 << 1), ALPM_TRANS_FLAG_NOSAVE = (1 << 2), ALPM_TRANS_FLAG_NODEPVERSION = (1 << 3), ALPM_TRANS_FLAG_CASCADE = (1 << 4), ALPM_TRANS_FLAG_RECURSE = (1 << 5), ALPM_TRANS_FLAG_DBONLY = (1 << 6), ALPM_TRANS_FLAG_ALLDEPS = (1 << 8), ALPM_TRANS_FLAG_DOWNLOADONLY = (1 << 9), ALPM_TRANS_FLAG_NOSCRIPTLET = (1 << 10), ALPM_TRANS_FLAG_NOCONFLICTS = (1 << 11), ALPM_TRANS_FLAG_NEEDED = (1 << 13), ALPM_TRANS_FLAG_ALLEXPLICIT = (1 << 14), ALPM_TRANS_FLAG_UNNEEDED = (1 << 15), ALPM_TRANS_FLAG_RECURSEALL = (1 << 16), ALPM_TRANS_FLAG_NOLOCK = (1 << 17) }
	Transaction flags. More...
enum	_alpm_errno_t { ALPM_ERR_MEMORY = 1, ALPM_ERR_SYSTEM, ALPM_ERR_BADPERMS, ALPM_ERR_NOT_A_FILE, ALPM_ERR_NOT_A_DIR, ALPM_ERR_WRONG_ARGS, ALPM_ERR_DISK_SPACE, ALPM_ERR_HANDLE_NULL, ALPM_ERR_HANDLE_NOT_NULL, ALPM_ERR_HANDLE_LOCK, ALPM_ERR_DB_OPEN, ALPM_ERR_DB_CREATE, ALPM_ERR_DB_NULL, ALPM_ERR_DB_NOT_NULL, ALPM_ERR_DB_NOT_FOUND, ALPM_ERR_DB_INVALID, ALPM_ERR_DB_INVALID_SIG, ALPM_ERR_DB_VERSION, ALPM_ERR_DB_WRITE, ALPM_ERR_DB_REMOVE, ALPM_ERR_SERVER_BAD_URL, ALPM_ERR_SERVER_NONE, ALPM_ERR_TRANS_NOT_NULL, ALPM_ERR_TRANS_NULL, ALPM_ERR_TRANS_DUP_TARGET, ALPM_ERR_TRANS_NOT_INITIALIZED, ALPM_ERR_TRANS_NOT_PREPARED, ALPM_ERR_TRANS_ABORT, ALPM_ERR_TRANS_TYPE, ALPM_ERR_TRANS_NOT_LOCKED, ALPM_ERR_PKG_NOT_FOUND, ALPM_ERR_PKG_IGNORED, ALPM_ERR_PKG_INVALID, ALPM_ERR_PKG_INVALID_CHECKSUM, ALPM_ERR_PKG_INVALID_SIG, ALPM_ERR_PKG_OPEN, ALPM_ERR_PKG_CANT_REMOVE, ALPM_ERR_PKG_INVALID_NAME, ALPM_ERR_PKG_INVALID_ARCH, ALPM_ERR_PKG_REPO_NOT_FOUND, ALPM_ERR_SIG_MISSING, ALPM_ERR_SIG_INVALID, ALPM_ERR_DLT_INVALID, ALPM_ERR_DLT_PATCHFAILED, ALPM_ERR_UNSATISFIED_DEPS, ALPM_ERR_CONFLICTING_DEPS, ALPM_ERR_FILE_CONFLICTS, ALPM_ERR_RETRIEVE, ALPM_ERR_INVALID_REGEX, ALPM_ERR_LIBARCHIVE, ALPM_ERR_LIBCURL, ALPM_ERR_EXTERNAL_DOWNLOAD, ALPM_ERR_GPGME }
enum	alpm_caps { ALPM_CAPABILITY_NLS = (1 << 0), ALPM_CAPABILITY_DOWNLOADER = (1 << 1), ALPM_CAPABILITY_SIGNATURES = (1 << 2) }
Functions
int	alpm_logaction (alpm_handle_t handle, const char fmt,...)
	A printf-like function for logging.
char *	alpm_fetch_pkgurl (alpm_handle_t handle, const char url)
	Fetch a remote pkg.
alpm_cb_log	alpm_option_get_logcb (alpm_handle_t *handle)
	Returns the callback used for logging.
int	alpm_option_set_logcb (alpm_handle_t *handle, alpm_cb_log cb)
	Sets the callback used for logging.
alpm_cb_download	alpm_option_get_dlcb (alpm_handle_t *handle)
	Returns the callback used to report download progress.
int	alpm_option_set_dlcb (alpm_handle_t *handle, alpm_cb_download cb)
	Sets the callback used to report download progress.
alpm_cb_fetch	alpm_option_get_fetchcb (alpm_handle_t *handle)
	Returns the downloading callback.
int	alpm_option_set_fetchcb (alpm_handle_t *handle, alpm_cb_fetch cb)
	Sets the downloading callback.
alpm_cb_totaldl	alpm_option_get_totaldlcb (alpm_handle_t *handle)
	Returns the callback used to report total download size.
int	alpm_option_set_totaldlcb (alpm_handle_t *handle, alpm_cb_totaldl cb)
	Sets the callback used to report total download size.
alpm_cb_event	alpm_option_get_eventcb (alpm_handle_t *handle)
	Returns the callback used for events.
int	alpm_option_set_eventcb (alpm_handle_t *handle, alpm_cb_event cb)
	Sets the callback used for events.
alpm_cb_question	alpm_option_get_questioncb (alpm_handle_t *handle)
	Returns the callback used for questions.
int	alpm_option_set_questioncb (alpm_handle_t *handle, alpm_cb_question cb)
	Sets the callback used for questions.
alpm_cb_progress	alpm_option_get_progresscb (alpm_handle_t *handle)
	Returns the callback used for operation progress.
int	alpm_option_set_progresscb (alpm_handle_t *handle, alpm_cb_progress cb)
	Sets the callback used for operation progress.
const char *	alpm_option_get_root (alpm_handle_t *handle)
	Returns the root of the destination filesystem.
const char *	alpm_option_get_dbpath (alpm_handle_t *handle)
	Returns the path to the database directory.
const char *	alpm_option_get_lockfile (alpm_handle_t *handle)
	Get the name of the database lock file.
const char *	alpm_option_get_logfile (alpm_handle_t *handle)
	Returns the logfile name.
int	alpm_option_set_logfile (alpm_handle_t handle, const char logfile)
	Sets the logfile name.
const char *	alpm_option_get_gpgdir (alpm_handle_t *handle)
	Returns the path to libalpm's GnuPG home directory.
int	alpm_option_set_gpgdir (alpm_handle_t handle, const char gpgdir)
	Sets the path to libalpm's GnuPG home directory.
int	alpm_option_get_usesyslog (alpm_handle_t *handle)
	Returns whether to use syslog (0 is FALSE, TRUE otherwise).
int	alpm_option_set_usesyslog (alpm_handle_t *handle, int usesyslog)
	Sets whether to use syslog (0 is FALSE, TRUE otherwise).
const char *	alpm_option_get_arch (alpm_handle_t *handle)
	Returns the targeted architecture.
int	alpm_option_set_arch (alpm_handle_t handle, const char arch)
	Sets the targeted architecture.
int	alpm_option_get_usedelta (alpm_handle_t *handle)
int	alpm_option_set_usedelta (alpm_handle_t *handle, int usedelta)
int	alpm_option_get_checkspace (alpm_handle_t *handle)
int	alpm_option_set_checkspace (alpm_handle_t *handle, int checkspace)
alpm_siglevel_t	alpm_option_get_default_siglevel (alpm_handle_t *handle)
int	alpm_option_set_default_siglevel (alpm_handle_t *handle, alpm_siglevel_t level)
alpm_db_t *	alpm_option_get_localdb (alpm_handle_t *handle)
	Get the database of locally installed packages.
alpm_list_t *	alpm_option_get_syncdbs (alpm_handle_t *handle)
	Get the list of sync databases.
alpm_db_t *	alpm_db_register_sync (alpm_handle_t handle, const char treename, alpm_siglevel_t level)
	Register a sync database of packages.
int	alpm_db_unregister (alpm_db_t *db)
	Unregister a package database.
int	alpm_db_unregister_all (alpm_handle_t *handle)
	Unregister all package databases.
const char *	alpm_db_get_name (const alpm_db_t *db)
	Get the name of a package database.
alpm_siglevel_t	alpm_db_get_siglevel (alpm_db_t *db)
	Get the signature verification level for a database.
int	alpm_db_get_valid (alpm_db_t *db)
	Check the validity of a database.
int	alpm_db_update (int level, alpm_db_t *db)
	Update a package database.
alpm_pkg_t *	alpm_db_get_pkg (alpm_db_t db, const char name)
	Get a package entry from a package database.
alpm_list_t *	alpm_db_get_pkgcache (alpm_db_t *db)
	Get the package cache of a package database.
alpm_group_t *	alpm_db_readgroup (alpm_db_t db, const char name)
	Get a group entry from a package database.
alpm_list_t *	alpm_db_get_groupcache (alpm_db_t *db)
	Get the group cache of a package database.
alpm_list_t *	alpm_db_search (alpm_db_t db, const alpm_list_t needles)
	Searches a database with regular expressions.
int	alpm_db_set_pkgreason (alpm_handle_t handle, alpm_pkg_t pkg, alpm_pkgreason_t reason)
	Set install reason for a package in db.
int	alpm_pkg_load (alpm_handle_t handle, const char filename, int full, alpm_siglevel_t level, alpm_pkg_t **pkg)
	Create a package from a file.
int	alpm_pkg_free (alpm_pkg_t *pkg)
	Free a package.
int	alpm_pkg_checkmd5sum (alpm_pkg_t *pkg)
	Check the integrity (with md5) of a package from the sync cache.
int	alpm_pkg_vercmp (const char a, const char b)
	Compare two version strings and determine which one is 'newer'.
alpm_list_t *	alpm_pkg_compute_requiredby (alpm_pkg_t *pkg)
	Computes the list of packages requiring a given package.
void *	alpm_pkg_changelog_open (alpm_pkg_t *pkg)
	Open a package changelog for reading.
size_t	alpm_pkg_changelog_read (void ptr, size_t size, const alpm_pkg_t pkg, void *fp)
	Read data from an open changelog 'file stream'.
int	alpm_pkg_changelog_close (const alpm_pkg_t pkg, void fp)
	Close a package changelog for reading.
int	alpm_pkg_has_scriptlet (alpm_pkg_t *pkg)
	Returns whether the package has an install scriptlet.
off_t	alpm_pkg_download_size (alpm_pkg_t *newpkg)
	Returns the size of download.
alpm_list_t *	alpm_pkg_unused_deltas (alpm_pkg_t *pkg)
int	alpm_pkg_check_pgp_signature (alpm_pkg_t pkg, alpm_siglist_t siglist)
	Check the PGP signature for the given package file.
int	alpm_db_check_pgp_signature (alpm_db_t db, alpm_siglist_t siglist)
	Check the PGP signature for the given database.
int	alpm_siglist_cleanup (alpm_siglist_t *siglist)
	Clean up and free a signature result list.
alpm_list_t *	alpm_find_group_pkgs (alpm_list_t dbs, const char name)
	Find group members across a list of databases.
alpm_pkg_t *	alpm_sync_newversion (alpm_pkg_t pkg, alpm_list_t dbs_sync)
	Check for new version of pkg in sync repos (only the first occurrence is considered in sync)
alpm_transflag_t	alpm_trans_get_flags (alpm_handle_t *handle)
	Returns the bitfield of flags for the current transaction.
alpm_list_t *	alpm_trans_get_add (alpm_handle_t *handle)
	Returns a list of packages added by the transaction.
alpm_list_t *	alpm_trans_get_remove (alpm_handle_t *handle)
	Returns the list of packages removed by the transaction.
int	alpm_trans_init (alpm_handle_t *handle, alpm_transflag_t flags)
	Initialize the transaction.
int	alpm_trans_prepare (alpm_handle_t handle, alpm_list_t *data)
	Prepare a transaction.
int	alpm_trans_commit (alpm_handle_t handle, alpm_list_t *data)
	Commit a transaction.
int	alpm_trans_interrupt (alpm_handle_t *handle)
	Interrupt a transaction.
int	alpm_trans_release (alpm_handle_t *handle)
	Release a transaction.
alpm_list_t *	alpm_checkdeps (alpm_handle_t handle, alpm_list_t pkglist, alpm_list_t remove, alpm_list_t upgrade, int reversedeps)
	Checks dependencies and returns missing ones in a list.
alpm_pkg_t *	alpm_find_satisfier (alpm_list_t pkgs, const char depstring)
	Find a package satisfying a specified dependency.
alpm_pkg_t *	alpm_find_dbs_satisfier (alpm_handle_t handle, alpm_list_t dbs, const char *depstring)
	Find a package satisfying a specified dependency.
alpm_list_t *	alpm_checkconflicts (alpm_handle_t handle, alpm_list_t pkglist)
	Check the package conflicts in a database.
char *	alpm_dep_compute_string (const alpm_depend_t *dep)
	Returns a newly allocated string representing the dependency information.
char *	alpm_compute_md5sum (const char *name)
char *	alpm_compute_sha256sum (const char *filename)
alpm_errno_t	alpm_errno (alpm_handle_t *handle)
	Returns the current error code from the handle.
const char *	alpm_strerror (alpm_errno_t err)
	Returns the string corresponding to an error number.
alpm_handle_t *	alpm_initialize (const char root, const char dbpath, alpm_errno_t *err)
	Initializes the library.
int	alpm_release (alpm_handle_t *handle)
	Release the library.
const char *	alpm_version (void)
	Get the version of library.
enum alpm_caps	alpm_capabilities (void)
	Get the capabilities of the library.
Accessors to the list of package cache directories.
alpm_list_t *	alpm_option_get_cachedirs (alpm_handle_t *handle)
int	alpm_option_set_cachedirs (alpm_handle_t handle, alpm_list_t cachedirs)
int	alpm_option_add_cachedir (alpm_handle_t handle, const char cachedir)
int	alpm_option_remove_cachedir (alpm_handle_t handle, const char cachedir)
Accessors to the list of no-upgrade files.
These functions modify the list of files which should not be updated by package installation.
alpm_list_t *	alpm_option_get_noupgrades (alpm_handle_t *handle)
int	alpm_option_add_noupgrade (alpm_handle_t handle, const char pkg)
int	alpm_option_set_noupgrades (alpm_handle_t handle, alpm_list_t noupgrade)
int	alpm_option_remove_noupgrade (alpm_handle_t handle, const char pkg)
Accessors to the list of no-extract files.
These functions modify the list of filenames which should be skipped packages which should not be upgraded by a sysupgrade operation.
alpm_list_t *	alpm_option_get_noextracts (alpm_handle_t *handle)
int	alpm_option_add_noextract (alpm_handle_t handle, const char pkg)
int	alpm_option_set_noextracts (alpm_handle_t handle, alpm_list_t noextract)
int	alpm_option_remove_noextract (alpm_handle_t handle, const char pkg)
Accessors to the list of ignored packages.
These functions modify the list of packages that should be ignored by a sysupgrade.
alpm_list_t *	alpm_option_get_ignorepkgs (alpm_handle_t *handle)
int	alpm_option_add_ignorepkg (alpm_handle_t handle, const char pkg)
int	alpm_option_set_ignorepkgs (alpm_handle_t handle, alpm_list_t ignorepkgs)
int	alpm_option_remove_ignorepkg (alpm_handle_t handle, const char pkg)
Accessors to the list of ignored groups.
These functions modify the list of groups whose packages should be ignored by a sysupgrade.
alpm_list_t *	alpm_option_get_ignoregroups (alpm_handle_t *handle)
int	alpm_option_add_ignoregroup (alpm_handle_t handle, const char grp)
int	alpm_option_set_ignoregroups (alpm_handle_t handle, alpm_list_t ignoregrps)
int	alpm_option_remove_ignoregroup (alpm_handle_t handle, const char grp)
Accessors to the list of servers for a database.
alpm_list_t *	alpm_db_get_servers (const alpm_db_t *db)
	Get the serverlist of a database.
int	alpm_db_set_servers (alpm_db_t db, alpm_list_t servers)
	Set the serverlist of a database.
int	alpm_db_add_server (alpm_db_t db, const char url)
	Add a download server to a database.
int	alpm_db_remove_server (alpm_db_t db, const char url)
	Remove a download server from a database.
Package Property Accessors
Any pointer returned by these functions points to internal structures allocated by libalpm. They should not be freed nor modified in any way.
const char *	alpm_pkg_get_filename (alpm_pkg_t *pkg)
	Gets the name of the file from which the package was loaded.
const char *	alpm_pkg_get_name (alpm_pkg_t *pkg)
	Returns the package name.
const char *	alpm_pkg_get_version (alpm_pkg_t *pkg)
	Returns the package version as a string.
alpm_pkgfrom_t	alpm_pkg_get_origin (alpm_pkg_t *pkg)
	Returns the origin of the package.
const char *	alpm_pkg_get_desc (alpm_pkg_t *pkg)
	Returns the package description.
const char *	alpm_pkg_get_url (alpm_pkg_t *pkg)
	Returns the package URL.
alpm_time_t	alpm_pkg_get_builddate (alpm_pkg_t *pkg)
	Returns the build timestamp of the package.
alpm_time_t	alpm_pkg_get_installdate (alpm_pkg_t *pkg)
	Returns the install timestamp of the package.
const char *	alpm_pkg_get_packager (alpm_pkg_t *pkg)
	Returns the packager's name.
const char *	alpm_pkg_get_md5sum (alpm_pkg_t *pkg)
	Returns the package's MD5 checksum as a string.
const char *	alpm_pkg_get_sha256sum (alpm_pkg_t *pkg)
	Returns the package's SHA256 checksum as a string.
const char *	alpm_pkg_get_arch (alpm_pkg_t *pkg)
	Returns the architecture for which the package was built.
off_t	alpm_pkg_get_size (alpm_pkg_t *pkg)
	Returns the size of the package.
off_t	alpm_pkg_get_isize (alpm_pkg_t *pkg)
	Returns the installed size of the package.
alpm_pkgreason_t	alpm_pkg_get_reason (alpm_pkg_t *pkg)
	Returns the package installation reason.
alpm_list_t *	alpm_pkg_get_licenses (alpm_pkg_t *pkg)
	Returns the list of package licenses.
alpm_list_t *	alpm_pkg_get_groups (alpm_pkg_t *pkg)
	Returns the list of package groups.
alpm_list_t *	alpm_pkg_get_depends (alpm_pkg_t *pkg)
	Returns the list of package dependencies as alpm_depend_t.
alpm_list_t *	alpm_pkg_get_optdepends (alpm_pkg_t *pkg)
	Returns the list of package optional dependencies.
alpm_list_t *	alpm_pkg_get_conflicts (alpm_pkg_t *pkg)
	Returns the list of packages conflicting with pkg.
alpm_list_t *	alpm_pkg_get_provides (alpm_pkg_t *pkg)
	Returns the list of packages provided by pkg.
alpm_list_t *	alpm_pkg_get_deltas (alpm_pkg_t *pkg)
	Returns the list of available deltas for pkg.
alpm_list_t *	alpm_pkg_get_replaces (alpm_pkg_t *pkg)
	Returns the list of packages to be replaced by pkg.
alpm_filelist_t *	alpm_pkg_get_files (alpm_pkg_t *pkg)
	Returns the list of files installed by pkg.
alpm_list_t *	alpm_pkg_get_backup (alpm_pkg_t *pkg)
	Returns the list of files backed up when installing pkg.
alpm_db_t *	alpm_pkg_get_db (alpm_pkg_t *pkg)
	Returns the database containing pkg.
const char *	alpm_pkg_get_base64_sig (alpm_pkg_t *pkg)
	Retuns the base64 encoded package signature.
Common Transactions
int	alpm_sync_sysupgrade (alpm_handle_t *handle, int enable_downgrade)
	Search for packages to upgrade and add them to the transaction.
int	alpm_add_pkg (alpm_handle_t handle, alpm_pkg_t pkg)
	Add a package to the transaction.
int	alpm_remove_pkg (alpm_handle_t handle, alpm_pkg_t pkg)
	Add a package removal action to the transaction.