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* Refactor pkg_load/parse_descfile into a new backend fileDan McGee2008-05-11
| | | | | | | | | | alpm_pkg_load() and parse_descfile() are specific to getting information from package files, just as other code is specific to getting information into or out of a package database. Move this code out of package.c, which should eventually only contain operators on the pmpkg_t struct that do not depend at all on where the data came from. Signed-off-by: Dan McGee <dan@archlinux.org>
* Completely rework delta algorithmChantry Xavier2008-04-26
| | | | | | | | | | | | | | | | | | | | Using the graph structures that Nagy set up for dependency sorting, we now do a similar process for deltas. Load up all of the deltas into a graph object on which we can then apply Dijkstra's algorithm, using the new weight field of graph struct. We initialize the nodes weight using the base files that we can use in our filecache (both filename and md5sum must match). The algorithm then picks the best path among those that can be resolved. Note that this algorithm has a few advantages over the old one: 1. It is completely file agnostic. These delta chains do not have to consist of package files- this could be adopted to do delta-fied DBs. 2. It does not use the local_db anymore, or even care if a package or file is currently installed. Instead, it only looks in the filecache for files and packages that match delta chain entries. Original-work-by: Dan McGee <dan@archlinux.org> Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* libalpm/package.c : add _alpm_pkgname_pkg_cmp function.Nagy Gabor2008-02-06
| | | | | | | | | | | _alpm_pkgname_pkg_cmp(pkgname, pkg) returns true iff pkg's name is pkgname. This is useful if you want to remove a package from pmpkg_t* list, and you want to search for package name. This allows cleaning the -Ru code a bit, by removing the need of a dummy pkg. Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* Merge branch 'maint'Dan McGee2008-01-11
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| * Fix library interfaceDan McGee2008-01-11
| | | | | | | | | | | | | | | | | | | | | | | | Two functions defined in alpm.h were not marked with SYMEXPORT, causing linking errors if they were used. In addition, remove the incorrect use of the 'alpm_' prefix from an internal function and replace it with '_alpm_'. Fixes FS#9155. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Use dynamic string allocation in package structuresDan McGee2008-01-11
|/ | | | | | | | | | | | | | This also affects all structures with static strings, such as depmiss, conflict, etc. This should help a lot with memory usage, and hopefully make things a bit more "idiot proof". Currently our pactest pass/fail rate is identical before and after this patch. This is not to say it is a perfect patch- I have yet to pull valgrind out. However, this should be quite safe to use in all situations from here on out, and we can start plugging the memleaks. Original-work-by: Aaron Griffin <aaronmgriffin@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove upgradedelay and all code associated with itDan McGee2008-01-08
| | | | | | | | It wasn't even implemented correctly, and it really doesn't have a use if packagers just do their job correctly anyway for a distro. Let's not try to solve a problem with the wrong solution now. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove unused date element from pmpkg_t structDan McGee2008-01-08
| | | | | | | We had an unused date element in the pmpkg_t struct (not builddate or installdate). Kill it off and fix the one function that was using it. Signed-off-by: Dan McGee <dan@archlinux.org>
* Update GNU GPL boilerplate and copyright datesDan McGee2007-12-10
| | | | | | | Update the GPL boilerplate to direct people to the GNU website for a copy of the license, as well as bump all of Judd's copyrights to 2007. Signed-off-by: Dan McGee <dan@archlinux.org>
* War on whitespaceDan McGee2007-11-16
| | | | | | Run the kernel's cleanfile script on all of our source files. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove REQUIREDBY usage from libalpmDan McGee2007-11-14
| | | | | | | | | | | | Instead of using the often-busted REQUIREDBY entries in the pacman database, compute them each time they are required. This should help many things: 1. Simplify the codebase 2. Prevent future database corruption 3. Ensure when we do use requiredby, it is always correct 4. Shrink the pmpkg_t memory overhead Signed-off-by: Dan McGee <dan@archlinux.org>
* Implement IgnoreGroup.Nathan Jones2007-11-11
| | | | | | | | | This option acts as if IgnorePkg was set on each package in the group. This closes FS#1592. Signed-off-by: Nathan Jones <nathanj@insightbb.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Add pmdelta_t structure and functions to libalpm.Nathan Jones2007-10-19
| | | | | Signed-off-by: Nathan Jones <nathanj@insightbb.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Support for localized times in metadataAaron Griffin2007-09-28
| | | | | | | | | | | | Packages and DBs now support using the UNIX epoch (seconds since Jan 1, 1970) for use in builddate and installdate. This will only affect newly built packages. Old existing packages with the text format are still supported, but this is deprecated. In the case of removal of text time support, this code will fail gracefully, returning the start of the epoch for broken packages. Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
* Add 'full' parameter to alpm_pkg_loadDan McGee2007-09-28
| | | | | | | | | | | | | | | | | | | In most cases, we want to fully scan a package when we load it, which serves as a integrity verification check. However, there are times when it is only desired to read the metadata and nothing else, so allow the caller of pkg_load to choose the behavior they need. This pays big dividends in speeding up pacman cache cleaning functionality. Old (729 packages): real 1m43.717s user 1m20.785s sys 0m2.993s New (729 packages): real 0m25.607s user 0m19.389s sys 0m0.543s Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove package name dependency from libalpmDan McGee2007-09-28
| | | | | | | | | | | | Previously, package names must match a specified scheme or they will cause pacman add operations to fail. This is not a very intelligent or necessary way to act, so remove the dependency on the name of the package to be installed and read all relevant information from the metadata instead. This does have one causality to be addressed later- pacman cache cleaning functionality, which has never been phenomenal, just lost most capability. Signed-off-by: Dan McGee <dan@archlinux.org>
* Preliminary support for optdependsDan McGee2007-09-25
| | | | | | | | Add some alpm functions for getting optdepends, have makepkg include them in the PKGINFO file, and have a pacman -Qi operation display the raw string as stored by libalpm. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove support for SHA1 from pacman.Andrew Fyfe2007-08-16
| | | | | | | | There's no need for a second hashing algorithm. MD5 serves the purpose of verifying that a package file hasn't been corrupted during download. Signed-off-by: Andrew Fyfe <andrew@neptune-one.net> Signed-off-by: Dan McGee <dan@archlinux.org>
* package.h: implement origin_data union in pmpkg_t structDan McGee2007-08-14
| | | | | | | | | | We were using a void *data element in pmpkg_t before, which is unsafe by its nature of being untyped. Reimplement data as origin_data being a union that can hold either a path to a package file or a pointer to a cache database, and make the other necesary updates in the code to reflect this. See package.h for details. Signed-off-by: Dan McGee <dan@archlinux.org>
* Code cleanupDan McGee2007-08-14
| | | | | | | | Remove the commented desc_localized stuff, we can find it later in version control. Also remove some unnecessary includes of the stat header and use -fstack-protector-all which is a bit more broad. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove some more conditional include stuffDan McGee2007-07-12
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove versioncmp.{c,h}, clean up selective #ifdefsDan McGee2007-07-12
| | | | | | | | | Remove versioncmp.c by moving all functions to locations that make sense. Move replacement functions (for building without glibc) into util.c where they belong, and do proper checks for them instead of using __sun__, etc. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove 'buildtype' from libalpm and pacmanDan McGee2007-07-11
| | | | | | | | Remove unused buildtype field from pmpkg_t struct and anything associated with it, as it is unused at the moment. If we need to readd it, it is an easy revert of this commit. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove 'removes' array from libalpmDan McGee2007-04-28
| | | | | | | We don't use this functionality for now, so get rid of it and the functions associated with it. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove FREEPKG macro and correctly type _alpm_pkg_freeDan McGee2007-04-28
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Big commit this time:Aaron Griffin2007-03-03
| | | | | | | | | | | | | | | | | | | | | | | * Moved entirely to alpm_pkg_get_* accessors, to read data on demand * Mostly removed the INFRQ_ parameters from outside the be_files backend (making the backend more extensible in the long run) * packages created from _alpm_db_scan now have the db and origin set (making accessors actually work for these packages) * removed _alpm_db_ensure_pkgcache * totally revamped the _alpm_checkconflicts function, making it cleaner and easier to read (and thus fix in the long run) - maintainable code ftw NOTE: feel free to rename the functions... I couldn't think of anything better * removed an extra loop in sync.c:find_replacements - no sense in looping over an entire DB while strcmp'ing the name, when we have get_pkgfromcache Other: * package struct "license" -> "licenses" * Created _alpm_sync_find (duplicate code in some places, find_pkginsync * Minor const correctness changes along the way * fixed a couple extra '/' pathing issues (non-issues really) * removed a duplicate pkg_cmp function
* * Enforce const char* params when using stringsAaron Griffin2007-02-26
| | | | | | | * Unified some functions names "package" -> "pkg" for consistency * Removed the goofy 'faketarget' stuff used for dep testing * Renamed alpm_pkg_isin -> alpm_pkg_find * Renamed alpm_db_readpkg -> alpm_db_get_pkg
* * Modified the handling and output w.r.t. IgnorePkg entries. -Sy always ignoresAaron Griffin2007-02-23
| | | | these packages, but -S explicitly asks for confirmation.
* Moved the update_depends function to trans.c, as it depends on a transactionAaron Griffin2007-02-18
| | | | object
* * A whole mess of backup changesAaron Griffin2007-02-17
| | | | | | | | | | | | - the code should be clearer, more organized, commented, and have worthwhile variable names now - proactive backup=()s now work. That is, adding a file to a backup array does what it should on the upgrade to that package, no longer forcing you to wait a full upgrade cycle for it to take effect * ldconfig was being run twice on an upgrade operation - fixed * fixed another pm_fprintf/printf output corruption with the progress bars * refactored some duplicate code for adjusting 'requiredby' lists * Added config.rpath to .cvsignore
* Removed desc_localized for the time being. We don't have localizedAaron Griffin2007-02-13
| | | | | | descriptions, nor do we actually build them with the newest makepkg. The actual implementation in here seems like it could be done better, and it soaks a large amount of CPU time according to profilers.
* *** empty log message ***Aaron Griffin2007-02-10
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* Cleanup and more debug info for alpm_pkg_compare_versionsAaron Griffin2007-02-07
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* Attempt #2 at -S/-Su unification: verify that the 'force' option has been ↵Aaron Griffin2007-02-06
| | | | read before comparing versions
* Implemented a crappy version of -Qu (query upgrades). This simply outputs theAaron Griffin2007-02-04
| | | | | | | | packages to be upgraded in a -Su operation. Much of the code is duplicated from sync.c. TODO: move the implementation to upgrades.c, and reimplement the sync_sysupgrade function in terms of this: trans->packages = alpm_get_upgrades();
* This mainly deals with code clarity- removing currently unneededAaron Griffin2007-01-24
| | | | | | | | | | optimizations in order to make the code much more readable and type-checkable. Every enum in the library now has it's own type that should be used instead of the generic 'unsigned char'. In addition, several #define statements dealing with constants were converted to enums. Signed-off-by: Dan McGee <dpmcgee@gmail.com>
* Preliminary checkin for alpm_list conversionAaron Griffin2007-01-19
| | | | | | | | | * renamed pmlist_t -> alpm_list_t * made alpm_list_t a public type (alpm_list.h header) * removed additional storage for registered DBs in pacman source * some code cleanup * removed duplicate (pm)list_display functions from pacman source * misc code cleanup
* * Completed getinfo api changes (pmmissing_t, pmtrans_t, etc)Aaron Griffin2006-11-22
| | | | | | | | * Modified some dependancy checking * Changed "performing local database upgrade" message to be more clear * Change 'usize' to 'isize' in database files * Scriptlet output is now sent to pacman's log file * Limited some debugging output to be more clear
* * repo-add script - to add entries to a db file directly from package data ↵Aaron Griffin2006-11-20
| | | | | | | | | | (no PKGBUILD) * libalpm api changes - move from a _getinfo(p, WHAT_WE_WANT) scheme to a typesafe _get_what_we_want(p) scheme [not 100% complete yet] * some const correctness changes * removal of PM_* types in alpm.h in favor of the pm*_t types used throughout libalpm
* * Initial changes to gensync - makepkg changes were not checked in from anotherAaron Griffin2006-11-15
| | | | | | machine - still pending * Addition of _alpm_pkg_makefilename to simplify the with/without -ARCH prefix scheme we're going with for the interim
* * Numerous mini valgrind fixes.Aaron Griffin2006-11-14
| | | | | | | | | | * Addition of hacky architecture check in the _splitname function * Removal of libfetch from the archlinux proper - it has been renamed to libdownload and can be found at http://phraktured.net/libdownload * Merge of _some_ of the Frugalware makepkg change - this may still be incomplete * Removal of libftp from cvs proper * PKGBUILD manpage now says 'PKGBUILD' instead of FrugalBuild (he he)
* A handful of minor changes:Aaron Griffin2006-10-20
| | | | | | | | * Removed the PMList typedef, in favor of the same naming scheme other structs use 'pmlist_t' * Added a time stamp on debug output, to make it more informational * Moved alpm_db_register to _alpm_db_register, making the public function not take a callback parameter
* Merged frugalware changes (too many to list). Also added some config fileAaron Griffin2006-10-15
| | | | | handling changes (support [sections] to carry over to included files - this helps with backwards compatibility with existing pacman config files)
* all _alpm_XXX_cmp functions are now publicAurelien Foret2006-03-08
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* improved _alpm_list_free handlingAurelien Foret2006-02-22
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* prepend library function names with _alpm (helped with the patch from ↵Aurelien Foret2006-02-17
| | | | | | VMiklos <vmiklos@frugalware.org>) added log and event callbacks to sync_commit internal transactions
* more code cleanup yetAurelien Foret2006-01-18
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* - merged pkg_new and pkg_dummy functionsAurelien Foret2006-01-09
| | | | - renamed _alpm_log_action to _alpm_logaction
* patch from VMiklos - use PACKAGE_VERSION instead of PACMAN_VERSIONJudd Vinet2006-01-02
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* fixed compilation warningsAurelien Foret2005-11-07
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