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* 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)
* 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>
* 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>
* 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>
* 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>
* Don't follow symlinks with -Qo.Chantry Xavier2008-02-05
| | | | | | | | | | Fixes FS#9473 and the issue reported there : http://www.archlinux.org/pipermail/pacman-dev/2008-February/011061.html Only the dirname should be resolved, not the basename. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman/util.c: add mdirname functionDan McGee2008-02-05
| | | | | | This function mirrors mbasename and will be used by the 'owns' machinery. Signed-off-by: Dan McGee <dan@archlinux.org>
* Clarify the "failed to add target" errors.Chantry Xavier2008-02-02
| | | | | | | | | | | | Make the error message printed when addtarget fails consistent between add.c, remove.c and sync.c. The main problem was that the "failed to add target" in case of a removal operation could sound confusing. There was also a little output problem with -U ("failed" was missing). Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Clarify the "cancel current operation" message.Chantry Xavier2008-01-27
| | | | | | | | Fixes FS#9295. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> [Dan: 'new pacman' -> 'new pacman version'] Signed-off-by: Dan McGee <dan@archlinux.org>
* two string fixes.Chantry Xavier2008-01-20
| | | | | | | * added a newline to a conflict message in add.c * removed the trailing dot in a replace message in callback.c. Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
* Remove frontend translation of "debug:" messageDan McGee2008-01-20
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Revert "Fix case where pacman asks for confirmation when it should not"Chantry Xavier2008-01-14
| | | | | | yesno function already handles noconfirm. No need to do it twice. This reverts commit dffa0654f2eae1c427a74c647d22f0bbd201ccf7.
* Disallow a NULL section in _parseconfigDan McGee2008-01-13
| | | | | | | | | | | | | If we allow _parseconfig to continue processing when section is not defined, then we have the potential to segfault during strcmp calls. This is no good. For some reason, we had existing logic that tested this case but only if it was processing and 'Include' directive. Expand the check to check for a NULL section in all cases, and print an error message if this is the case. Reported here: http://bbs.archlinux.org/viewtopic.php?id=42235 Signed-off-by: Dan McGee <dan@archlinux.org>
* Notify of package replacements when using noconfirmAllan McRae2008-01-13
| | | | | | | | Fixes FS#5179. Prints a notification of package replacements when updating the packages using the --noconfirm flag. Signed-off-by: Allan McRae <mcrae_allan@hotmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Make the user-agent string a bit less verboseDan McGee2008-01-11
| | | | | | | | | We shouldn't pass things like the kernel version in the user agent string, as it may be a bit too revealing and is not really necessary. Reference: https://bugzilla.mozilla.org/show_bug.cgi?id=57555 Signed-off-by: Dan McGee <dan@archlinux.org>
* Output a single newline on receipt of a SIGINTDan McGee2008-01-10
| | | | | | | | | | | Fixes FS#9147, where issuing a ctrl-C at a prompt puts the users prompt on the same line as our question. This can also occur during download bars. Although we might end up putting one too many newlines to the screen now, it is better than not putting one at all. Also update the copyright in pacman.c. Signed-off-by: Dan McGee <dan@archlinux.org>
* Rename -t --orphans to -t --unrequired (FS#9144).Chantry Xavier2008-01-10
| | | | | | | | | | It turns out the orphan name was misleading. Real orphans are packages installed as dependency no longer required by any others (-Qtd). The -t option only shows package not required by any others, so --unrequired describes it better. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Move the fallback on providers from backend to frontend.Chantry Xavier2008-01-09
| | | | | | | | | | | This reverts commit e28973169d2e5eda8b64ebdda11ece0dc761d978. This code might fit better in the frontend than in the backend finally. Ref: http://www.archlinux.org/pipermail/pacman-dev/2007-November/010150.html I also changed it for fixing FS#8763 : if there is exactly one provider, pacman will pull it and print a warning. if there are several providers, pacman will list them and fail. It's up to the user to pick one. Add sync501 pactest to reflect that.
* 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>
* Fix case where pacman asks for confirmation when it should notKarolina Lindqvist2007-12-29
| | | | | | | | | There is another case where pacman-git asks for confirmation, when it should not. It is when removing packages. If running with makeworld --noconfirm --rmdeps the question will come to the log file, and never appear on the console, so you can wait forever wondering what is happening. Signed-off-by: Dan McGee <dan@archlinux.org>
* Check ignored packages in _alpm_sync_addtarget().Nathan Jones2007-12-21
| | | | | | | | This will allow someone to install a group but ignore individual packages inside the group. Signed-off-by: Nathan Jones <nathanj@insightbb.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Allow unreadable Include files to be non-fatalAaron Griffin2007-12-17
| | | | | | Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com> [Dan: remove unused variable, make parseconfig static] Signed-off-by: Dan McGee <dan@archlinux.org>
* Only query pacman upgrade when performing actual upgradeAllan McRae2007-12-17
| | | | | | | | Fixes FS#7147. Do not ask about upgrading pacman when -w and -p flags are used. Signed-off-by: Allan McRae <mcrae_allan@hotmail.com> 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>
* Improve changelog handling through addition of open/read/close functionsDan McGee2007-12-09
| | | | | | | | | | | | | | | | | | | | | | | Thanks to Allan for inspiring all this work on what was one little TODO item in the codebase. :) Change changelog handling so we can now dump a changelog from both installed packages and package files (fixes FS#7371). We do this by moving all of the machinery to the backend where it should have been in the first place. The changelog reading is now done through a open/read/close interface similar to the fopen/fread/fclose functions (can you guess how it is done?). It is buffered by the frontend, so programs using the library can read as much or as little as they want at a time. Unfortunately, I could not implement a changelog_feof function due to some shortcomings of libarchive. However, I left the stub code in there, commented out, in case it becomes possible later or anyone wants to take a stab at it. Original-work-by: Allan McRae <mcrae_allan@hotmail.com> Improved-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* src/pacman/: use the FREELIST macro when possible.Chantry Xavier2007-12-08
| | | | | Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman/sync.c : improve the sync db cleanup feature.Chantry Xavier2007-12-05
| | | | | | | | | | | | | | | | This feature (introduced by b118ce55bd01c7ebd42b5b6d4a0f34aa925701d8 as a part of -Sc) could actually be helpful in the 3.0 -> 3.1 transition, because all sync dbs will be left in /var/lib/pacman/, while the updated ones will go to /var/lib/pacman/sync/. So it'll now clean everything in /var/lib/pacman/, and only the unused databases in /var/lib/pacman/sync/ (with the exception of local/ and sync/ in both cases). Note: This feature is undocumented. I wonder if moving it to another option, something like -S --dbclean, wouldn't help for documenting it. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Update some errors in messages found during localizationDan McGee2007-12-04
| | | | | | | Also perform the updates in the message files so we don't break translations. Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman/sync.c: mark sync_trans as staticDan McGee2007-12-03
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Oops- forgot to ever set init to 1 in setlibpaths()Dan McGee2007-12-03
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Delay output during progress barChantry Xavier2007-12-03
| | | | | | | | | | This fixes the output issue related to the progress bar by delaying the output. We can decide later (post-release) if we like this method or we want to switch to something else. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> [Dan: just some minor cleanups] Signed-off-by: Dan McGee <dan@archlinux.org>
* parseconfig: refactor duplicate code out into a functionDan McGee2007-12-02
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove "done" messages from frontend callback functionDan McGee2007-12-02
| | | | | | | | | This should simplify our output a bit when it comes to determining whether or not we need a newline in our output. A "done" message was almost always immediately followed by another start message anyway (or some other output), so it really isn't necessary. Signed-off-by: Dan McGee <dan@archlinux.org>
* Fixes for the ineptitude of libalpm DB registrationDan McGee2007-12-02
| | | | | | | | | When a DB is "registered" in libalpm, it goes and tries to create paths and other BS which is stupid, but a pain in the butt to fix. For now, work around this terrible behavior by ensuring our paths are always set before we call any alpm_db_register function. Signed-off-by: Dan McGee <dan@archlinux.org>
* Make pacman path handling (hopefully) a bit more intuitiveDan McGee2007-12-02
| | | | | | | | | | | | | | | | | | | | I made pacman path handling a bit odd with my rootdir changes a while back in order to increase flexability. However, it had a bit of a drawback in that dbpath/logfile/etc. would not default to being under the rootdir if that was the only parameter you specified in the config file or on the command line. (Note: logfile handling was always broken due to the explicit logfile line required in config files) Pacman now works as follows: if a rootdir is specified but not dbpath or logfile: attempt to place the logfile and dbpath in their default locations under root if an explicit dbpath/logfile is specified: interpret these as absolute paths, regardless of the rootdir setting if nothing is specified: fall back to configured defaults Signed-off-by: Dan McGee <dan@archlinux.org>
* Add new --needed option for -S.Chantry Xavier2007-12-02
| | | | | | | | | | | | | | | | | During a pacman operation such as a group install, pacman can ask several questions such as "local version is up to date. Upgrade anyway?". They are usually all answered either by yes or by no: * yes when you want to reinstall all the targets. * no when you only want to install the missing ones (either because you are installing a group, or because you are copying a pacman -S line from wiki or whatever). So instead of asking this question for each target, it is now now configured with a flag. Yes will be the default -S behavior, No will be achieved with the --needed flag. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Unify dump_pkg_full in pacman [-Si, -Qip, -Qi and -Qii]Nagy Gabor2007-12-01
| | | | | | | | | | | | | dump_pkg_sync is now a trivial wrapper for dump_pkg_full Some smaller changes: * string_display function added to util.c [prints None in case of empty string] * Filename field added to -Qip * rename License to Licenses * 'Compressed Size' used instead of 'Download Size' for -Qip Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> [Dan: fix whitespace errors, spacing issues, const modifiers] Signed-off-by: Dan McGee <dan@archlinux.org>
* Move requiredby computation before any display startsDan McGee2007-11-29
| | | | | | | This should reduce the chances of people thinking pacman hung during the middle of something. Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman/query.c : -Qo optimization.Chantry Xavier2007-11-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I didn't understand why realpath was called on every files of every filelist in query_fileowner : ppath = resolve_path(path); It turns out this is needed for the diverted files. For example, cddb_get installs /usr/lib/perl5/site_perl/5.8.8/CDDB_get.pm which actually ends in /usr/lib/perl5/site_perl/current/CDDB_get.pm . And for making pacman -Qo /usr/lib/perl5/site_perl/current/CDDB_get.pm , realpath has to be called on both the target, and the file in the filelist. However, realpath is costly, and calling it on every single file resulted in a poor -Qo performance. Worst case : pacman -Qo /lib/libz.so.1 0.35s user 1.51s system 99% cpu 1.864 total So I did a little optimization to avoid calling realpath as much as possible: first compare the basename of each file. Result: src/pacman/pacman -Qo /lib/libz.so.1 0.24s user 0.05s system 99% cpu 0.298 total Obviously, the difference will be even bigger at the first run (no fs cache), though it's quite scary on my system : 1.7s vs 40s previously. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Move mbasename from pacman.c to util.cChantry Xavier2007-11-25
| | | | | | | This function can be useful in other places. Signed-off-by: Chantry Xavier <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Add -q/--quiet option for controlling output.Artyom2007-11-25
| | | | | | | | | | | | Currently this only affects -Ss, -Sl, and -Q to output less information (only package names). In the future, we can reuse this flag for other things as well. [Aaron: rewritten as a front-end flag] Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com> [Dan: squashed commits together] Signed-off-by: Dan McGee <dan@archlinux.org>
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