sync.c File Reference

#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>
#include <time.h>
#include <dirent.h>
#include "sync.h"
#include "alpm_list.h"
#include "log.h"
#include "error.h"
#include "package.h"
#include "db.h"
#include "cache.h"
#include "deps.h"
#include "conflict.h"
#include "trans.h"
#include "util.h"
#include "handle.h"
#include "alpm.h"
#include "server.h"
#include "delta.h"

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Functions
pmsyncpkg_t *	_alpm_sync_new (int type, pmpkg_t *spkg, void *data)
void	_alpm_sync_free (pmsyncpkg_t *sync)
int	alpm_sync_sysupgrade (pmdb_t *db_local, alpm_list_t *dbs_sync, alpm_list_t **syncpkgs)
int	_alpm_sync_sysupgrade (pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync, alpm_list_t **syncpkgs)
int	_alpm_sync_addtarget (pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync, char *name)
int	_alpm_sync_prepare (pmtrans_t *trans, pmdb_t *db_local, alpm_list_t *dbs_sync, alpm_list_t **data)
unsigned long	alpm_pkg_download_size (pmpkg_t *newpkg, pmdb_t *db_local)
int	_alpm_sync_commit (pmtrans_t *trans, pmdb_t *db_local, alpm_list_t **data)
pmsyncpkg_t *	_alpm_sync_find (alpm_list_t *syncpkgs, const char *pkgname)
pmsynctype_t	alpm_sync_get_type (const pmsyncpkg_t *sync)
pmpkg_t *	alpm_sync_get_pkg (const pmsyncpkg_t *sync)
void *	alpm_sync_get_data (const pmsyncpkg_t *sync)

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Function Documentation

int _alpm_sync_addtarget	(	pmtrans_t *	trans,
		pmdb_t *	db_local,
		alpm_list_t *	dbs_sync,
		char *	name
	)

Definition at line 258 of file lib/libalpm/sync.c.

References _, _alpm_db_get_pkgfromcache(), _alpm_log(), _alpm_pkg_compare_versions(), _alpm_pkg_should_ignore(), _alpm_sync_find(), _alpm_sync_new(), alpm_list_add(), ALPM_LOG_FUNC, alpm_pkg_get_name(), alpm_pkg_get_version(), ASSERT, __alpm_list_t::data, __pmtrans_t::flags, FREE, __alpm_list_t::next, __pmtrans_t::packages, PM_ERR_DB_NULL, PM_ERR_MEMORY, PM_ERR_PKG_NOT_FOUND, PM_ERR_PKG_REPO_NOT_FOUND, PM_ERR_TRANS_NULL, PM_ERR_WRONG_ARGS, pm_errno, PM_LOG_DEBUG, PM_LOG_ERROR, PM_LOG_WARNING, PM_SYNC_TYPE_UPGRADE, PM_TRANS_CONV_INSTALL_IGNOREPKG, PM_TRANS_FLAG_NEEDED, QUESTION, RET_ERR, STRDUP, and __pmdb_t::treename.

Referenced by _alpm_trans_addtarget().

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int _alpm_sync_commit	(	pmtrans_t *	trans,
		pmdb_t *	db_local,
		alpm_list_t **	data
	)

Definition at line 945 of file lib/libalpm/sync.c.

References _, _alpm_downloadfiles(), _alpm_filecache_find(), _alpm_filecache_setup(), _alpm_log(), _alpm_pkg_find(), _alpm_trans_addtarget(), _alpm_trans_commit(), _alpm_trans_free(), _alpm_trans_init(), _alpm_trans_new(), _alpm_trans_prepare(), alpm_db_get_url(), alpm_list_add(), alpm_list_free(), alpm_list_getdata(), alpm_list_last(), alpm_list_next(), ALPM_LOG_FUNC, alpm_pkg_download_size(), alpm_pkg_get_filename(), ASSERT, __pmtrans_t::cb_conv, __pmtrans_t::cb_event, __pmtrans_t::cb_progress, __pmsyncpkg_t::data, __alpm_list_t::data, __pmpkg_t::db, _pmhandle_t::dbs_sync, EVENT, __pmdelta_t::filename, __pmtrans_t::flags, FREE, FREELIST, handle, __pmpkg_t::name, __alpm_list_t::next, __pmpkg_t::origin_data, __pmtrans_t::packages, __pmsyncpkg_t::pkg, PM_ERR_DB_NULL, PM_ERR_DLT_CORRUPTED, PM_ERR_DLT_PATCHFAILED, PM_ERR_MEMORY, PM_ERR_PKG_CORRUPTED, PM_ERR_RETRIEVE, PM_ERR_TRANS_NULL, pm_errno, PM_LOG_DEBUG, PM_LOG_ERROR, PM_LOG_WARNING, PM_PKG_REASON_DEPEND, PM_SYNC_TYPE_DEPEND, PM_SYNC_TYPE_REPLACE, PM_TRANS_EVT_DELTA_INTEGRITY_DONE, PM_TRANS_EVT_DELTA_INTEGRITY_START, PM_TRANS_EVT_DELTA_PATCHES_DONE, PM_TRANS_EVT_DELTA_PATCHES_START, PM_TRANS_EVT_INTEGRITY_DONE, PM_TRANS_EVT_INTEGRITY_START, PM_TRANS_EVT_PRINTURI, PM_TRANS_EVT_RETRIEVE_START, PM_TRANS_FLAG_DOWNLOADONLY, PM_TRANS_FLAG_NODEPS, PM_TRANS_FLAG_PRINTURIS, PM_TRANS_TYPE_REMOVE, PM_TRANS_TYPE_UPGRADE, __pmpkg_t::reason, RET_ERR, __pmdb_t::servers, __pmtrans_t::state, STATE_COMMITING, STATE_DOWNLOADING, __pmdb_t::treename, __pmsyncpkg_t::type, and _pmhandle_t::usedelta.

Referenced by _alpm_trans_commit().

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pmsyncpkg_t* _alpm_sync_find	(	alpm_list_t *	syncpkgs,
		const char *	pkgname
	)

Definition at line 1211 of file lib/libalpm/sync.c.

References _alpm_log(), alpm_pkg_get_name(), alpm_pkg_get_version(), alpm_sync_get_pkg(), __alpm_list_t::data, __alpm_list_t::next, and PM_LOG_DEBUG.

Referenced by _alpm_sync_addtarget(), _alpm_sync_prepare(), and _alpm_sync_sysupgrade().

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void _alpm_sync_free

(

pmsyncpkg_t *

sync

)

Definition at line 65 of file lib/libalpm/sync.c.

References alpm_list_free(), ALPM_LOG_FUNC, __pmsyncpkg_t::data, FREE, PM_SYNC_TYPE_REPLACE, and __pmsyncpkg_t::type.

Referenced by _alpm_sync_prepare(), and _alpm_trans_free().

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pmsyncpkg_t* _alpm_sync_new	(	int	type,
		pmpkg_t *	spkg,
		void *	data
	)

Definition at line 50 of file lib/libalpm/sync.c.

References ALPM_LOG_FUNC, CALLOC, __pmsyncpkg_t::data, __pmsyncpkg_t::pkg, PM_ERR_MEMORY, RET_ERR, and __pmsyncpkg_t::type.

Referenced by _alpm_sync_addtarget(), _alpm_sync_prepare(), and _alpm_sync_sysupgrade().

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int _alpm_sync_prepare	(	pmtrans_t *	trans,
		pmdb_t *	db_local,
		alpm_list_t *	dbs_sync,
		alpm_list_t **	data
	)

Definition at line 368 of file lib/libalpm/sync.c.

References _, _alpm_checkconflicts(), _alpm_conflict_free(), _alpm_db_get_pkgfromcache(), _alpm_log(), _alpm_pkg_find(), _alpm_prov_cmp(), _alpm_resolvedeps(), _alpm_sortbydeps(), _alpm_sync_find(), _alpm_sync_free(), _alpm_sync_new(), alpm_checkdeps(), alpm_list_add(), alpm_list_find(), alpm_list_find_str(), alpm_list_free(), alpm_list_free_inner(), alpm_list_remove(), ALPM_LOG_FUNC, alpm_pkg_get_name(), alpm_pkg_get_provides(), alpm_pkg_get_version(), ASSERT, __pmsyncpkg_t::data, __alpm_list_t::data, EVENT, __pmtrans_t::flags, FREELIST, __pmpkg_t::name, __alpm_list_t::next, __pmconflict_t::package1, __pmconflict_t::package2, __pmtrans_t::packages, __pmsyncpkg_t::pkg, PM_ERR_CONFLICTING_DEPS, PM_ERR_DB_NULL, PM_ERR_MEMORY, PM_ERR_TRANS_NULL, PM_ERR_UNSATISFIED_DEPS, pm_errno, PM_LOG_DEBUG, PM_LOG_ERROR, PM_SYNC_TYPE_DEPEND, PM_SYNC_TYPE_REPLACE, PM_TRANS_CONV_CONFLICT_PKG, PM_TRANS_EVT_INTERCONFLICTS_DONE, PM_TRANS_EVT_INTERCONFLICTS_START, PM_TRANS_EVT_RESOLVEDEPS_DONE, PM_TRANS_EVT_RESOLVEDEPS_START, PM_TRANS_FLAG_DEPENDSONLY, PM_TRANS_FLAG_NOCONFLICTS, PM_TRANS_FLAG_NODEPS, PM_TRANS_FLAG_PRINTURIS, PM_TRANS_TYPE_ADD, QUESTION, RET_ERR, __pmtrans_t::targets, and __pmsyncpkg_t::type.

Referenced by _alpm_trans_prepare().

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int _alpm_sync_sysupgrade	(	pmtrans_t *	trans,
		pmdb_t *	db_local,
		alpm_list_t *	dbs_sync,
		alpm_list_t **	syncpkgs
	)

Definition at line 183 of file lib/libalpm/sync.c.

References _, _alpm_db_get_pkgcache(), _alpm_db_get_pkgfromcache(), _alpm_log(), _alpm_pkg_compare_versions(), _alpm_pkg_find(), _alpm_pkg_should_ignore(), _alpm_sync_find(), _alpm_sync_new(), alpm_list_add(), ALPM_LOG_FUNC, alpm_pkg_get_name(), alpm_pkg_get_version(), __pmsyncpkg_t::data, __alpm_list_t::data, __alpm_list_t::next, PM_ERR_MEMORY, pm_errno, PM_LOG_DEBUG, PM_LOG_WARNING, PM_SYNC_TYPE_REPLACE, PM_SYNC_TYPE_UPGRADE, and __pmsyncpkg_t::type.

Referenced by _alpm_trans_sysupgrade(), and alpm_sync_sysupgrade().

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unsigned long alpm_pkg_download_size	(	pmpkg_t *	newpkg,
		pmdb_t *	db_local
	)

Returns the size of the files that will be downloaded to install a package.

Parameters:

	newpkg	the new package to upgrade to
	db_local	the local database

Returns:

the size of the download

Definition at line 712 of file lib/libalpm/sync.c.

References _alpm_delta_path_size_uncached(), _alpm_filecache_find(), alpm_list_free(), alpm_pkg_get_filename(), alpm_pkg_get_size(), FREE, handle, and _pmhandle_t::usedelta.

Referenced by _alpm_sync_commit(), and display_targets().

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void* alpm_sync_get_data

(

const pmsyncpkg_t *

sync

)

Definition at line 1248 of file lib/libalpm/sync.c.

References ASSERT, and __pmsyncpkg_t::data.

Referenced by display_targets().

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pmpkg_t* alpm_sync_get_pkg

(

const pmsyncpkg_t *

sync

)

Definition at line 1240 of file lib/libalpm/sync.c.

References ASSERT, and __pmsyncpkg_t::pkg.

Referenced by _alpm_sync_find(), and display_targets().

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pmsynctype_t alpm_sync_get_type

(

const pmsyncpkg_t *

sync

)

Definition at line 1232 of file lib/libalpm/sync.c.

References ASSERT, and __pmsyncpkg_t::type.

Referenced by display_targets().

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int alpm_sync_sysupgrade	(	pmdb_t *	db_local,
		alpm_list_t *	dbs_sync,
		alpm_list_t **	syncpkgs
	)

Get a list of upgradable packages on the current system Adds out of date packages to *list.

• list pointer to a list of pmsyncpkg_t.

Definition at line 177 of file lib/libalpm/sync.c.

References _alpm_sync_sysupgrade().

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