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path: root/src/pacman/callback.c
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* Fix divide by zero when downloading zero length filesDan McGee2011-08-08
| | | | | | | | | | | | | | | | | | | If someone did a 'touch bogusrepo.db', we had the potential to throw a SIGFPE or divide by zero, given that the total file size was 0 and getting passed up to the pacman callback. Fix this so we get weird but sane output and don't blow up when downloading: :: Synchronizing package databases... core 35.7K 306.7K/s 00:00:00 [###################] 100% bogusrepo 0.0K 0.0K/s 00:00:00 [###################] 100% Exception as seen in gdb: Program received signal SIGFPE, Arithmetic exception. 0x000000000040cc73 in cb_dl_progress (filename=0x619dfc "bogusrepo.db", file_xfered=0, file_total=0) at callback.c:584 584 file_percent = (file_xfered * 100) / file_total; Signed-off-by: Dan McGee <dan@archlinux.org>
* Ensure list_display works on outputs of unknown widthDan McGee2011-06-01
| | | | | | | | | | | | If getcols() returns 0, we were getting stuck before in a loop of no return. Teach getcols() to take a default value to return if the width is unknown, and use this everywhere as appropriate. Also make a few other cleanups while diagnosing this issue, such as const-ifying some variables. Noticed-by: Dave Reisner <d@falconindy.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix value of ngettext() count parameter in callbackDan McGee2011-03-07
| | | | | | I was awesome and ran alpm_list_count() on an empty list. Fail. Signed-off-by: Dan McGee <dan@archlinux.org>
* Mark log callback format string constDan McGee2011-02-24
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Call count() once in callbackDan McGee2011-01-29
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman: improve select-questionXavier Chantry2011-01-29
| | | | | | | Make use of parseindex like in multiselect, and loop until we get a valid answer like in multiselect. Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
* Add interactive provider selectionXavier Chantry2011-01-29
| | | | | | | | | | | | | | | | | | | | | | | | If there are multiple providers in one db, pacman used to just stop at the first one (both during dependency resolution or for pacman -S 'provision' which uses the same code). This adds a new conversation callback so that the user can choose which provider to install. By default (user press enter or --noconfirm), the first provider is still chosen, so for example the behavior of sync402 and 403 is preserved. But at least the user now has the possibility to make the right choice in a manual run. If one of the provider is already installed, it is picked for reinstall/upgrade, so that provision 002/003 pactest now pass. $ pacman -S community/smtp-server :: There are 3 providers available for smtp-server: 1) courier-mta 2) esmtp 3) exim Which one do you want to install? Enter a number (default=1): Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
* Add a progressbar for package integrity checkingDan McGee2011-01-11
| | | | | | | This can take a while too, and it is really easy to add the necessary callback stuff for adding a progressbar. Signed-off-by: Dan McGee <dan@archlinux.org>
* Use double rather than float everywhereDan McGee2011-01-10
| | | | | | No real need to use the smaller floating point types here. Signed-off-by: Dan McGee <dan@archlinux.org>
* Progress callback cleanups and fixesDan McGee2011-01-10
| | | | | | | | * Remove a stale comment * Fix a logic error- the conditional disagreed with the comments * Remove some unnecessary floating point casts Signed-off-by: Dan McGee <dan@archlinux.org>
* Use size_t for alpm_list sizesAllan McRae2011-01-07
| | | | | | | | | | | | | There is a lot of swtiching between size_t and int for alpm_list sizes in the codebase. Start converting these to all be size_t by adjusting the return type of alpm_list_count and fixing all additional warnings given by -Wconversion that are generated by this change. Dan: a few more small changes to ensure things compile, adjusting some printf format string characters to accommodate the larger size on x86_64. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Update copyright years for 2011Allan McRae2011-01-07
| | | | | Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Explicitly test time difference is greater than zeroAllan McRae2010-12-12
| | | | | | | | | | We are comparing a floating point number so should use an inequality rather than implicitly testing != 0. Prevents warning given by -Wfloat-equal. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Display progress bar for disk space checkingAllan McRae2010-12-12
| | | | | | | | Checking disk space needed for a transaction can take a while so add an informative progress bar. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* dirent usage cleanupDan McGee2010-12-12
| | | | | | | | | | We were including the header in a lot of places it is no longer used. Additionally, use the correct autoconf macro for determining whether d_type is available as a member: HAVE_STRUCT_DIRENT_D_TYPE. Signed-off-by: Dan McGee <dan@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Restore trimming of db and pkg extensionsDan McGee2010-09-07
| | | | | | | | These keep having to change because we are getting really good at changing the downloaded filename. Shorten the match sequences to just .db and .pkg and trim everything after and including these strings. Signed-off-by: Dan McGee <dan@archlinux.org>
* Use the plural features of gettextDan McGee2010-07-27
| | | | | | | | | | | | | Gettext has this whole 'Plural-Form' thing that until now we haven't taken advantage of. Given that not all languages have the same plural form rules as English, take advantage of it by defining a new _n() macro which will normally define to ngettext(), and adjust a few messages as an example of how to use. There are surely other places where we do singular/plural logic without me having noticed, so further patches are welcome to fix those up too. Signed-off-by: Dan McGee <dan@archlinux.org>
* Clarify testing within conditional statementsAllan McRae2010-06-21
| | | | | | | | | Follow the HACKING guidelines and always use != 0 or == 0 rather than negation within conditional statements to improve clarity. Most of these are !strcmp usages which is the example of what not to do in the HACKING document. Signed-off-by: Allan McRae <allan@archlinux.org>
* Strip extension off all package compression typesDan McGee2010-03-18
| | | | | | | | | Since we were searching for '.pkg.tar.gz' before, we now have started to show extensions during the download when we have a '.pkg.tar.xz' package. Just look for '.pkg.tar.' (or '.db.tar.') instead and suppress anything found from that point on. Signed-off-by: Dan McGee <dan@archlinux.org>
* Bump copyright dates to 2010Dan McGee2010-03-14
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* fix a few warnings reported by clangXavier Chantry2010-03-14
| | | | | | | | | - remove unused variables - some more sanity checks - safer printf Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* callback: use variable length for progressbar textXavier Chantry2010-03-14
| | | | | | | | | | | | | | | | This fixes FS#17523 We always used a fixed value of 50 for textlen, which is often not enough for download progress bar. At least we can use a bigger width on large terminal (e.g. 60% of width) and keep 50 as minimum. before: nautilus-2.28.4-1-x... 5.7M 789.2K/s 00:00:07 [####################################] 100% after: nautilus-2.28.4-1-x86_64 5.7M 770.7K/s 00:00:08 [##############################] 100% Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* callback.c : less magic progress barsXavier Chantry2010-03-14
| | | | | | | | | | | | | | 1 - Explain magic numbers 2 - There was a weird off by 1 mess in the progress bar. The code supposedly shared the width between 50 chars for text (textlen) and the rest for the progress bar (proglen = getcols() - textlen). But the code actually used textlen + 1 for the text and proglen - 1 for the progress bar (with haslen=1, the progress bar was actually empty), which was a bit confusing so I changed it. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2009-10-11
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| * callback.c : fallback to normal download with bogus sizeXavier Chantry2009-10-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using totaldownload, we might get into some weird situations where xfered>total because of bogus CSIZE database entries. This code adds a sanity check and fallbacks to normal download progress if needed. Here is an example using totaldownload on a database with wrong CSIZE, for a total download of ~26 MB. Before : gnome-desktop-2.28.... 1144,3K 678,3K/s 00:00:02 [#################] 4% gnome-panel-2.28.0-... 4,2M 887,7K/s 00:00:05 [#################] 16% gnome-applets-2.28.... 13,6M 1083,0K/s 00:00:13 [#################] 52% gnome-backgrounds-2... 22,9M 964,0K/s 00:00:24 [#################] 87% gnome-settings-daem... 23,6M 938,5K/s 00:00:26 [#################] 90% gnome-control-cente... 26,1M 946,1K/s 00:00:28 [#################] 100% gnome-icon-theme-2.... 27,7M 1465,0K/s 1193046:28:15 [#######----------] gnome-icon-theme-2.... 28,0M 1502,2K/s 1193046:28:15 [########---------] gnome-icon-theme-2.... 28,4M 1582,2K/s 1193046:28:15 [##########-------] gnome-icon-theme-2.... 28,7M 1603,4K/s 1193046:28:15 [############-----] gnome-icon-theme-2.... 29,0M 1604,5K/s 1193046:28:15 [##############---] gnome-icon-theme-2.... 29,3M 1621,0K/s 1193046:28:14 [################-] gnome-icon-theme-2.... 29,6M 1434,8K/s 1193046:28:14 [#################] gnome-icon-theme-2.... 29,6M 974,2K/s 00:00:31 [#################] 113% After : gnome-desktop-2.28.... 1144,3K 1038,7K/s 00:00:01 [#################] 4% gnome-panel-2.28.0-... 4,2M 988,4K/s 00:00:04 [#################] 16% gnome-applets-2.28.... 13,6M 1190,4K/s 00:00:12 [#################] 52% gnome-backgrounds-2... 22,9M 1242,9K/s 00:00:19 [#################] 87% gnome-settings-daem... 23,6M 1193,9K/s 00:00:20 [#################] 90% gnome-control-cente... 2,5M 1347,4K/s 00:00:02 [#################] 100% gnome-icon-theme-2.... 3,5M 1205,4K/s 00:00:03 [#################] 100% Note that gnome-control-center resetted to normal progress mode (2,5M is the package size, not the total size) Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Do not remove conflict by defaultNagy Gabor2009-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a conflict is detected, pacman asks if the user wants to remove the conflicting package. In many cases this is a bad idea. e.g. udev conflicts with initscripts (initscripts<2009.07). Remove initscripts [Y/n] This changes the query to [y/N]. The --noconfirm behavior has been also changed, because it chooses the default answer. Since the yes answer is more interesting in our pactests dealing with conflicts, I inserted '--ask=4' to all of them with one exception: sync042.py tests the no answer. (I also fixed a typo in sync043.py) Original-work-by: Allan McRae <allan@archlinux.org> Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
* | Re-add the non-user friendly --ask optionXavier Chantry2009-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This re-implements the --ask option which was removed in commit 1ff8e7f364a9f640ada7526384646d510ac29967. This option does not have to be exposed to the user (help,doc,etc), but is very very useful for pactest if we want to have more coverage there. This was rewritten in a smarter way, without code duplication. And with a different behavior : this option is now only used to inverse default behavior to questions. We still use bit operations based on the following struct : /* Transaction Conversations (ie, questions) */ typedef enum _pmtransconv_t { PM_TRANS_CONV_INSTALL_IGNOREPKG = 0x01, PM_TRANS_CONV_REPLACE_PKG = 0x02, PM_TRANS_CONV_CONFLICT_PKG = 0x04, PM_TRANS_CONV_CORRUPTED_PKG = 0x08, PM_TRANS_CONV_LOCAL_NEWER = 0x10, PM_TRANS_CONV_REMOVE_PKGS = 0x20, } pmtransconv_t; for each conv matched, the default answer is inversed. --ask 0 : all default answers are preserved --ask 4 : only conflict question is inversed --ask 63 : all questions are inversed (63 == 1+2+4+8+16+32) Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add a new reason field to pmconflict_t structNagy Gabor2009-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes "foo conflicts with bar" information is not enough, see this thread: http://bbs.archlinux.org/viewtopic.php?id=77647. That's why I added a new reason field to our pmconflict_t struct that stores the packager- defined conflict that induced the fact that package1 conflicts with package2. I modified the front-end (in callback.c, sync.c, upgrade.c) to print this new information as well. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
* | Change Y/n to y/N with REMOVE_PKGS (remove_unresolvable) callbackNagy Gabor2009-09-08
|/ | | | | | | | | | | | | | | The main reason for this change is that scripts could not catch the removed targets with -S --noconfirm (the return value was 0). So the effect of a pacman command may have differed from the expected one. Moreover, for my taste the default no answer is better (I wanted to install the specified targets, not a subset of them). I had to change some pactest files as well, because now the default behavior is not to remove unresolvable targets. In fact, the only pactest file that tested this feature was ignore005.py. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Fix an untranslated message in src/callback.cNagy Gabor2009-07-28
| | | | | Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Update copyright headers and messagesDan McGee2009-07-01
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Don't prompt the user for unignore of IgnorePkg/IgnoreGroup packagesBryan Ischo2009-02-23
| | | | | | | | | | Don't prompt the user for unignore of IgnorePkg/IgnoreGroup packages, except for packages explicitly listed for sync by the user. This eliminates many unnecessary prompts when IgnorePkg/IgnoreGroup is used. Signed-off-by: Bryan Ischo <bryan@ischo.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Enabled new interactive prompt and updated some testsBryan Ischo2009-02-23
| | | | | | | | | | | | | | | Enabled a new prompt to ask the user if they'd like to remove unresolvable packages from the transaction rather than failing it. Many pactest tests that used to fail now return success codes, because pacman now issues a prompt allowing the user to cancel rather than failing many transactions, and the pactest scripts always choose to cancel with no error rather than failing. The only net effect is that the return status of pacman is now 0 in cases where it used to be nonzero. Signed-off-by: Bryan Ischo <bryan@ischo.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* HoldPkg reworkNagy Gabor2009-01-12
| | | | | | | | | | | | | | | | | | | The HoldPkg feature is even more important when the packages to be held are pulled automatically by pacman, in a -Rc and -Rs operation. Before, it only applied when the packages were explicitly requested by the user to be removed. This patch extends holdpkg to -Rc and -Rs by doing the HoldPkg check just before trans_commit. Additionally, the whole HoldPkg stuff was moved to the front-end. I changed the default behavior to "don't remove", so I modified remove030.py pactest as well. See also: FS#9173. Original-work-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2008-12-02
|\ | | | | | | | | Conflicts: lib/libalpm/dload.c
| * Add flush after downloading messageSimo Leone2008-12-02
| | | | | | | | | | | | | | | | When the output is going to a file, glibc seems to buffer way too much making it hard to monitor progress while tailing a file. Signed-off-by: Simo Leone <simo@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2008-10-12
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| * Another attempt at fixing totaldownload.Xavier Chantry2008-09-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes FS#11339, which is a regression of commit 89c2c5196: When totaldownload is enabled, the database downloading percent (-Sy) is always at 0. That is because we have no guarantee that the totaldownload callback was called by libalpm. In particular, it is not called (and it would not make sense to) when a single file is downloaded, like it is the case with databases. So the correct way to detect if totaldownload should be used is checking both config->totaldownload and list_total, like it was already done in several places in the cb_dl_progress function. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | pacman : smarter optdepends handling.Xavier Chantry2008-08-25
| | | | | | | | | | | | | | | | | | | | During an upgrade, only the new optdepends will be displayed, to only keep the useful information and not clutter pacman output too much. The whole optdepends list is always available with -Si / -Qi. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Move -Sp implementation to the front-endNagy Gabor2008-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch kills one of our hackish pseudo transactions: PRINTURIS. (The other one is -Sw) From now on, front-end must not call trans_commit in case of -Sp, it should print the uris of target packages "by hand" instead. PRINTURIS flag was removed, NOCONFLICTS flag can be passed to skip conflict checks. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* | split yesno() into yesno() and noyes() functions.Xavier Chantry2008-08-23
|/ | | | | | | | | | | | | | | | The yesno function had a preset argument for specifying the default answer : yes or no. However, in all our calls to yesno, only one used the default "no" answer. Having to specify preset==1 for all the other cases was rather cumbersome. To make this easier, this commit adds a noyes function, with the following behavior : yesno() : default answer is yes noyes() : default answer is no Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* download : disable progressbar when total is unknown.Xavier Chantry2008-08-23
| | | | | | | | | | | | | | | This is a work around for FS#8725. There are some bad combination of proxies and mirrors where the Content Length is not returned, and thus the progress bar can't be displayed correctly. Dan: Note that this patch also adds a "downloading" message when the progress bar is disabled, which was formerly not indicated at all in the output. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman: print optdepends on install and upgrade.Xavier Chantry2008-08-23
| | | | | | | This implements FS#10630. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman/callback.c : fix detection of totaldownloadXavier Chantry2008-08-13
| | | | | | | | | | | | | | This fixes FS#11180. The usage of the total percent was detected like this : /* use disp_percent if it is not 0, else show bar_percent */ However, it is very possible that the total percent is 0 at the beginning, if the first packages downloaded are very small compared to the total download. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Swap parameters on PM_TRANS_CONV_INSTALL_IGNOREPKG callback functionNagy Gabor2008-07-07
| | | | | | | | | | | | | | | PM_TRANS_CONV_INSTALL_IGNOREPKG callback function can get 2 params: foo, bar in this order (packages), bar can be NULL. Old API: foo, NULL: Do you want to install foo from IgnorePkg? foo, bar: foo requires bar from IgnorePkg. Do you want to install bar? New API: foo, bar: Do you want to install foo from IgnorePkg? (If bar!=NULL:) bar requires it. Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Reimplement TotalDownload functionalityDan McGee2008-06-04
| | | | | | | | | | | | Add a new totaldlcb callback function to libalpm and make pacman utilize it when the TotalDownload option is enabled. This callback function is pretty simple- it is meant to be called once at the beginning of a "list download" action, and once at the end (with value 0 to indicate the list has been finished). The frontend is responsible for keeping track of adding individual file download amounts to the total xfered amount in order to display some sort of overall progress. Signed-off-by: Dan McGee <dan@archlinux.org>
* Use correct C type for file sizesDan McGee2008-06-04
| | | | | | | | | | | | | | We have been using unsigned long as a file size type for a while, which works but isn't quite correct and could easily break. Worse was probably our use of int in the download callback functions, which could be restrictive for packages > 2GB in size. Switch all file size variables to use off_t, which is the preferred type for file sizes. Note that at least on Linux, all applications compiled against libalpm must now be sure to use large file support, where _FILE_OFFSET_BITS is defined to be 64 or there will be some weird issues that crop up. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove PM_TRANS_EVT_EXTRACT_START.Xavier Chantry2008-05-29
| | | | | | | | This event was unused, was missing the equivalent EXTRACT_DONE event, and was useless because we already have ADD / UPGRADE START and DONE events. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> 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>
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