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* 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>
* Refactor the trans init and release code.Chantry Xavier2008-04-26
| | | | | | | | | | | | | The calls to alpm_trans_init and alpm_trans_release (+ error checking) were duplicated between remove.c, sync.c and upgrade.c This patch introduces trans_init and trans_release functions in util.c to have this code just once. So instead of having to do the same change 3 times for fixing FS#10273, I just had to do it once (so I did it too :)) Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2008-04-15
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| * More non-Linux build updates, mostly DarwinDan McGee2008-04-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Darwin's binary format does support symbols with differing visibilities, but it does not support the protected or internal visibilities- only hidden. For Darwin only, we should fall back to this visibility to prevent warnings from the compiler and because it is close enough for our library purposes. See http://gcc.gnu.org/viewcvs/*checkout*/trunk/gcc/config/darwin.c, search for the "darwin_assemble_visibility" function for more details. Also add pacman.static.exe to gitignore. Signed-off-by: Dan McGee <dan@archlinux.org>
| * Fix gettext on non-Linux platformsDan McGee2008-04-14
| | | | | | | | | | | | | | | | | | Linux includes all the gettext stuff in glibc, so there is no need for the libintl links which we failed to include in our linker variables. Update the makefiles which should enable NLS support on all platforms, including OS X and Cygwin. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Update configure.ac to current codeDan McGee2008-04-07
| | | | | | | | | | | | | | | | Remove a few functions and things that were unnecessary, update the help line calls to the current function name, and make the small change to pacman.c for the signal handler return type that is defined in config.h. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2008-04-07
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| * Add check for swprintf() and a workaround when it is missingDan McGee2008-04-07
| | | | | | | | | | | | | | | | | | We use this function once in our codebase, but fortunately the workaround is relatively easy. swprintf() is not available on Cygwin so the compile failed there, but we can do a series of mbstowcs() calls that produce the same end result as the swprintf() call. Signed-off-by: Dan McGee <dan@archlinux.org>
| * Add *.exe ignores for certain other platformsDan McGee2008-04-07
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | libalpm error cleanup, step 1Dan McGee2008-04-06
| | | | | | | | | | | | Remove unused error codes, begin refactoring some of the others. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove libdownload reference from pacman frontendDan McGee2008-04-06
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add quiet printout to --owns functionalityDan McGee2008-04-06
| | | | | | | | | | | | | | If we specify -q/--quiet on an --owns operation, only print a matching package name rather than the verbose human-readable message. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Enable display of multiple groups in -Ss and -Qs outputDan McGee2008-03-30
| | | | | | | | | | | | | | Not too complicated of a fix, but just adds some code to loop over the entire group list and space it out. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Fix segfault on -Qs usageDan McGee2008-03-30
| | | | | | | | | | | | | | | | | | | | | | This segfault creeped in as a result of commit bf867003. We were incorrectly assuming the group member of our package was a pmgrp_t list when in fact it is just a string list, which caused a segfault on any -Qs operation. Also slightly cleanup the -Ss code (which was originally correct unlike the -Qs code). Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2008-03-23
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| * strsplit(): memleak fixDan McGee2008-03-23
| | | | | | | | | | | | We dup-ed the string but then duped it again. Fix it. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Switch pmgrp_t to dynamic allocation, general group cleanupDan McGee2008-03-23
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add new CleanMethod option.Chantry Xavier2008-03-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As it was already mentioned several times, the new -Sc behavior in 3.1 is great, but only when the package cache is not shared. This option has two possible values : KeepInstalled and KeepCurrent With KeepCurrent, -Sc will clean packages that are no longer available in any sync db, rather than packages that are no longer in the local db. The resulting behavior should be better for shared cache. Ref : http://www.archlinux.org/pipermail/pacman-dev/2008-February/011140.html Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Kill the dependsonly option.Chantry Xavier2008-03-22
| | | | | | | | | | | | | | From the man page : "This is pretty useless and we're not sure why it even exists." Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* | Drop case insensitive comparisons in the config parsing.Chantry Xavier2008-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These case insensitive comparisons didn't work in some locales, like tr_TR where upper(i) != I. So a second case sensitive comparison had to be made for each directive. Only keeping case sensitive comparisons make the code cleaner and treat all locales equally. Ref: http://www.archlinux.org/pipermail/pacman-dev/2008-March/011445.html Also fix pactests to use the correct case. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add -Rss optionNagy Gabor2008-03-10
| | | | | | | | | | | | | | | | * -Rss removes all dependencies (including explicitly installed ones). * updated documentation * two pactest files added to test the difference between -Rs and -Rss Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
* | Merge branch 'maint'Dan McGee2008-03-09
|\| | | | | | | | | | | Conflicts: configure.ac
| * Use sigaction instead of signal.Chantry Xavier2008-03-09
| | | | | | | | | | | | | | | | | | | | | | | | | | From signal man page : "The behavior of signal() varies across Unix versions, and has also varied historically across different versions of Linux. Avoid its use: use sigaction(2) instead. See Portability below." The code was taken from there : http://www.gnu.org/software/libtool/manual/libc/Sigaction-Function-Example.html Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
| * src/pacman/pacman.c : split cleanup function.Chantry Xavier2008-03-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This function was used in two different ways : - as a signal handler : the argument was the signal number - called manually for freeing the resources : the argument was the return value So the first part is now handler(int), and the second cleanup(int). Ref: http://www.archlinux.org/pipermail/pacman-dev/2008-March/011388.html Remaining problems : - the return values are messy. for example, 2 can mean both that it was interrupted (SIGINT == 2), or that --help or -V was used (returned by parseargs). - apparently signal is not portable and sigaction should be used instead Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
| * New alpm_version functionNagy Gabor2008-03-06
| | | | | | | | | | | | | | | | | | | | Now pacman frontend uses this function instead of the compile-time libalpm version number. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> [Dan: fix one more spot where LIB_VERSION was used] Signed-off-by: Dan McGee <dan@archlinux.org> (cherry picked from commit 49197b7492d61bf1fc6bef59a708f4f586f32edb)
| * testpkg reworkNagy Gabor2008-03-01
| | | | | | | | | | | | | | | | | | | | * mainly code cosmetics (indent fixes) * remove debug message "spam" * print also user friendly result Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> [Dan: a few more whitespace/linebreak cleanups added] Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove frontend add code that is no longer necessaryDan McGee2008-03-08
| | | | | | | | | | | | | | | | | | | | | | Change the pacman_upgrade stub function to do what pacman_add used to do so we can eliminate pacman_add. Move the code to the more-descriptive name of upgrade.c. Note that we have made no changes to the backend libalpm, where an ADD type transaction could still be supported. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove the Add option from the command lineDan McGee2008-03-08
| | | | | | | | | | | | There is still a lot of code that could be cleaned up internally. Signed-off-by: Dan McGee <dan@archlinux.org>
* | New alpm_version functionNagy Gabor2008-03-01
| | | | | | | | | | | | | | | | | | Now pacman frontend uses this function instead of the compile-time libalpm version number. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> [Dan: fix one more spot where LIB_VERSION was used] Signed-off-by: Dan McGee <dan@archlinux.org>
* | libalpm: clean up of md5sum functions.Chantry Xavier2008-02-27
| | | | | | | | | | | | | | | | | | test_delta_md5sum and test_pkg_md5sum were simple wrappers to test_md5sum, and only used once, so not very useful. I removed them. Also, test_md5sum and alpm_pkg_checkmd5sum functions were a bit duplicated, so I refactored them with a new _alpm_test_md5sum function in libalpm/util.c Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* | Start removing some junk from the function templateDan McGee2008-02-27
| | | | | | | | | | | | | | | | | | | | | | I screwed up originally when I accepted the TotalDownload patch, 8ec27835f40e3df1ce409bc3d913587c474a30c3. I didn't realize how deeply it modified libalpm and I probably shouldn't have let it do what it did. This commit reverts much of what that patch added in order to clean up our internal function calls. We can find another way to do it right down the road here but for now it has to go. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2008-02-25
|\| | | | | | | Also bump the devel version on the master branch to 3.2.0devel.
| * Remove done and failed msg when loading targets.Chantry Xavier2008-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | This change is similar to the one made in 3017b71cb5cde3aef7e0efb5f49843cccf759956. We had a "loading package data..." message, followed by either "failed" or "done", but it didn't take into account that other warnings / questions could be displayed between. Ref: http://archlinux.org/pipermail/pacman-dev/2008-January/010971.html Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* | Improve yesno function.Chantry Xavier2008-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a preset paramater to yesno function saying which answer should be the default. Ref: http://www.archlinux.org/pipermail/pacman-dev/2007-June/008470.html This allows us to answer no by default to some questions, like the -Scc one mentioned in the above thread, and implemented by this patch. Another advantage is that we don't have to repeat the [Y/n] in every questions. It's only put once in yesno function. This highly reduces the chances that YES and NO strings are translated, but not some questions, which lead to obvious confusions. Finally, the noconfirm variable only needs to be used in that yesno function. So all other usages of it were removed. Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* | Merge branch 'maint'Dan McGee2008-02-24
|\| | | | | | | | | | | Conflicts: src/pacman/callback.c
| * Add some NULL checks into recently modified output functionsDan McGee2008-02-24
| | | | | | | | | | | | | | | | | | After a merge with master where some strings we print (such as descriptions) could be NULL, a few segfaults popped up due to strlen() calls on null pointers. Fix this by doing some preemptive checks and returning from functions early if the string was null. Signed-off-by: Dan McGee <dan@archlinux.org>
| * A few more wide character output fixesDan McGee2008-02-22
| | | | | | | | | | | | | | Fix up the indentprint and list printing functions so they work properly. This output can be seen in places such as -Ss, -Si, -Qs, and -Qi. Signed-off-by: Dan McGee <dan@archlinux.org>
| * Fix wide character output for add/remove/upgrade/conflict progressDan McGee2008-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to the addition of the Chinese translation, our column widths were all messed up as mentioned in the download progress commit fixing this same problem there. This is a port of the code and ideas from that fix to the installation progress bars. Once again, a handful of examples were tested to ensure we work in all locales and with varying byte and char widths. English (before & after): (1/1) checking for file conflicts [-----------------] 100% (1/1) upgrading man-pages [-----------------] 100% German (before & after): (1/1) Prüfe auf Dateikonflikte [-----------------] 100% (1/1) Aktualisiere man-pages [-----------------] 100% Chinese (before): (1/1) 正在检查文件冲突 [-----------------] 100% (1/1) 生在升级 man-pages [c o o o o o ] (1/1) 生在升级 man-pages [----------C o o ] (1/1) 生在升级 man-pages [-----------------] 100% Chinese (after): (1/1) 正在检查文件冲突 [-----------------] 100% (1/1) 生在升级 man-pages [-----------------] 100% Signed-off-by: Dan McGee <dan@archlinux.org>
| * Fix wide character output for download progressDan McGee2008-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we have a Chinese translation, all of the problems with new character sets crop up. Assumptions were made in the past that all characters occupied one column, which is not true with a Chinese character set. In addition, the download code even failed on such things as 'ö', which is two bytes wide but only 1 column. This code will need to also be ported to the add/remove/upgrade/conflicts progress printouts. Note that the tests below try to incorporate a number of things: 1. download filenames too long to fit 2. download filenames cut off in the middle of a multibyte sequence 3. download filenames incorporating multicolumn chars 4. download filenames incorporating multibyte, single-column chars 5. 'plain' download filenames that have always worked Before: :: 正在同步软件包数据库…… 正在解决倚赖��... 0.0K 199.8K/s 00:00:00 [-----------------] 100% 错误：无法升级正在解决倚赖关系junköëjunköëjunköëäää (未预计的系统错误) 正在解决倚赖��... 0.0K 308.4K/s 00:00:00 [-----------------] 100% 错误：无法升级正在解决倚赖关系 (未预计的系统错误) junköëä 0.0K 390.6K/s 00:00:00 [-----------------] 100% 错误：无法升级junköëä (未预计的系统错误) pacman-git 0.5K 4.3M/s 00:00:00 [-----------------] 100% 本地数据库已是最新的 After: :: 正在同步软件包数据库…… 正在解决倚赖关系jun... 0.0K 89.7K/s 00:00:00 [-----------------] 100% 错误：无法升级正在解决倚赖关系junköëjunköëjunköëäää (未预计的系统错误) 正在解决倚赖关系 0.0K 147.7K/s 00:00:00 [-----------------] 100% 错误：无法升级正在解决倚赖关系 (未预计的系统错误) junköëä 0.0K 156.9K/s 00:00:00 [-----------------] 100% 错误：无法升级junköëä (未预计的系统错误) pacman-git 0.5K 1515.9K/s 00:00:00 [-----------------] 100% 本地数据库已是最新的 Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove all unnecessary snprintf usageDan McGee2008-02-24
| | | | | | | | | | | | | | | | Both alpm_logaction() and yesno() are vararg functions, so we might as well use this functionality and take advantage of it. Remove all of the snprintf() calls and the LOG_STR_LEN constant that never seemed quite right. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Move -Sy operation into its own transactionChantry Xavier2008-02-20
| | | | | | | | | | | | | | | | | | | | | | | | | | This allows us to remove the sync_only flag, and also do the following steps in the future : 1) refresh the database (if asked) 2) do other stuff (eg checking if a newer pacman version is available) 3) start the actual transaction Currently when we detect a newer pacman version, we have to release the current transaction and start a new one. Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* | Merge branch 'maint'Dan McGee2008-02-20
|\| | | | | | | | | Remove gettext() function addition from gensync and updatesync in master as gettext is no longer used in them anyway.
| * Lock the database on -Sc operation.Chantry Xavier2008-02-19
| | | | | | | | | | | | | | | | | | | | This partly fixes FS#9609. Weird things could happen when running -Sc while another instance was already running. The cleancache function could delete packages that were just being downloaded. Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
| * Add new sync_trans_init and sync_trans_release.Chantry Xavier2008-02-19
| | | | | | | | | | | | | | | | Factorize these two functions to avoid code duplication, especially since they could be used for locking the database during -Sc and -Sy operation too. Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
| * When cleaning DBs, only look at directoriesDan McGee2008-02-19
| | | | | | | | | | | | | | | | | | | | FS#9609 brought up an interesting issue where a user was prompted to remove db.lck when running a -Sc operation concurrently with an -Syu operation during a long download. Although there are other problems here, this fixes the issue where files other than directories could be considered to be databases. Fix this. Signed-off-by: Dan McGee <dan@archlinux.org>
| * Fix conflict progress bar with UTF-8 charsChantry Xavier2008-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes FS#6437. Dan already explained the problem in that bug report. Instead of letting printf deal with the length of utf8 strings, we can handle it more explicitly in the case of conflict progress bar, just like we do for add/remove progress bars. We compute the remaining space left for displaying the pkgname in case of add/remove, and an empty string in case of conflict. Before : (1/1) Prüfe auf Dateikonflikte [###################] 100% (1/1) Aktualisiere rxvt-unicode [###################] 100% After : (1/1) Prüfe auf Dateikonflikte [###################] 100% (1/1) Aktualisiere rxvt-unicode [###################] 100% Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
| * Add gettext call to 2 'failed' messagesDan McGee2008-02-16
| | | | | | | | | | Noticed-by: Vojtěch Gondžala <vogo@seznam.cz> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2008-02-15
|\| | | | | | | | | | | | | Conflicts: lib/libalpm/be_files.c lib/libalpm/package.c
| * setlibpaths(): remove a stray set_option lineDan McGee2008-02-11
| | | | | | | | | | | | | | | | | | For some reason, we set our dbpath to the logfile path, which was completely broken, and we didn't even check the return value coming back (which of course was -1 meaning the set failed). Add some comments so people can understand what is going on here now too. Signed-off-by: Dan McGee <dan@archlinux.org>
* | New remove option : -u / --unneeded (FS#6505).Nagy Gabor2008-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With --unneeded option 'pacman -R' doesn't stop in case of dependency error; it removes the needed-dependency targets from the target-list instead. See also: http://archlinux.org/pipermail/pacman-dev/2007-October/009653.html . The patch also adds a new causingpkg field to pmdepmissing_t which indicates the to-be-removed package which would cause a dependency break. This is needed, because miss->depend.name may be a provision. miss->causingpkg will be useful in -R dependency error messages too. [Xavier: renamed inducer to causingpkg, removed the _alpm_pkgname_pkg_cmp helper function as requested by Aaron. This might be added by a further commit. Other small cleanups, updated manpage and bash completion.] Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
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