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path: root/src/pacman/callback.c
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* use monotonic clock for progress updatesAndrew Gregory2014-06-29
| | | | | | | | | | | | gettimeofday is susceptible to backwards system time adjustments, skewing or altogether breaking progress output. For the sake of platforms that lack clock_gettime support, gettimeofday is retained as a fallback. Fixes FS#36983 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* cache terminal size, add SIGWINCH handler to resetDave Reisner2014-06-29
| | | | | | | | | | | | | Refactoring getcols, yet again. We do the following: 1) Introduce a static global in src/pacman/util.c 2) getcols always prefers this cached value, but will derive it from the COLUMNS environment var, the characteristics of stdout, or a sane default (in that order). 3) Introduce a SIGWINCH signal handler to reset the cached value, meaning we only call ioctl when we don't know the value. On my machine, pacman -Syy goes from ~4300 ioctl calls to 3.
* events: Make alpm_event_t an union of all event-specific structOlivier Brunel2014-06-24
| | | | | Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Update the question callbackOlivier Brunel2014-06-24
| | | | | | | | | | | | Much like with events, instead of using a bunch of void* arguments for all questions, we now send one pointer to an alpm_question_t union. This contains the type of question that was triggered. With this information, a question-specific struct can be accessed in order to get additional arguments. Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Add events on pacnew/pacsave/pacorig file creationOlivier Brunel2014-03-03
| | | | | | | | | | | | | | ALPM still adds a warning to the log, but doesn't emit an event about said warning, instead using a specific event to let the frontend what happened/how to inform the user. Note that there are 2 cases for installing a .pacnew file, to not overwrite user changes and because file is in NoUpgrade. In the later case the warning was a bit different: it happened before and said "extracting" instead of "installed." Now both happen after and are phrased the same. Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Add events _PKGDOWNLOAD_{START, DONE, FAILED}Olivier Brunel2014-03-03
| | | | | | | | | | | | | | | | These will be emmitted when download a package file from a repository, indicating that the download starts, and whether it was successfull or not. Note that when multiple servers are available, no event is emmitted when switching to another server. (This doesn't apply to alpm_fetch_pkgurl(), but since it is called by the frontend, it shouldn't have problems knowing when the download starts and when it ends.) Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Add events ALPM_EVENT_RETRIEVE_{DONE, FAILED}Olivier Brunel2014-03-03
| | | | | | | | | To go along with RETRIEVE_START, one other event will be emmitted once the downloads are done: RETRIEVE_DONE if all files were successfully downloaded, else RETRIEVE_FAILED. Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Remove log_cb, add ALPM_EVENT_LOG insteadOlivier Brunel2014-03-03
| | | | | | | | When ALPM emits a log message, it still goes through _alpm_log() but instead of calling a specific log callback, it goes as an event. Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Update the event callbackOlivier Brunel2014-03-03
| | | | | | | | | | | | Instead of using two void* arguments for all events, we now send one pointer to an alpm_event_t struct. This contains the type of event that was triggered. With this information, the pointer can then be typecasted to the event-specific struct in order to get additional arguments. Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Remove ts and sw from vim modeline when noet is setFlorian Pritz2014-01-28
| | | | | | | | | | | | Forcing vim users to view files with a tabstop of 2 seems really unnecessary when noet is set. I find it much easier to read code with ts=4 and I dislike having to override the modeline by hand. Command run: find . -type f -exec sed -i '/vim.* noet/s# ts=2 sw=2##' {} + Signed-off-by: Florian Pritz <bluewind@xinu.at> Signed-off-by: Allan McRae <allan@archlinux.org>
* Rename ALPM_EVENT_OPTDEP_REQUIRED to _OPTDEP_REMOVALOlivier Brunel2014-01-28
| | | | | | | | Because this event is triggered when an optdepend for another package is being removed. Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* pacman: Fix delayed warnings/errors sent to stdout not stderrOlivier Brunel2014-01-28
| | | | | Signed-off-by: Olivier Brunel <jjk@jjacky.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Update copyright years for 2014Allan McRae2014-01-06
| | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* Fix whitespace and other formatting issuesJason St. John2013-11-15
| | | | | | | | | This commit: -- replaces space-based indents with tabs per the coding standards -- removes extraneous whitespace (e.g. extra spaces between function args) -- adds missing braces for a one-line if statement Signed-off-by: Jason St. John <jstjohn@purdue.edu>
* log important events from the backendAndrew Gregory2013-11-15
| | | | | | | | | | | | | This ensures that important events will be logged and consistent regardless of the frontend. The need for global context in the event callback is also removed. The event is logged before any post_* scripts run, so this also moves the post_* script output underneath the event in the log. Fixes FS#36504 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* callback.c: check for negative xfered sizeAndrew Gregory2013-10-31
| | | | | Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Clarify inter-conflicts messageAllan McRae2013-07-22
| | | | | | | Use a clear message rather than using a made up word to describe what we are doing. Signed-off-by: Allan McRae <allan@archlinux.org>
* Merge branch 'maint'Allan McRae2013-05-07
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| * Rework callback message to add translationAllan McRae2013-04-11
| | | | | | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* | Remove ALPM_QUESTION_LOCAL_NEWERConnor Behan2013-04-24
| | | | | | | | | | | | | | | | | | Remove a question that hasn't been used since the 3.0 days. To prevent us from having an ugly enum of questions that is missing a bitmask, this changes the API of the hidden --ask option. Signed-off-by: Connor Behan <connor.behan@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* | Unify front and backend responses for --printConnor Behan2013-04-18
|/ | | | | | | | | | | | | When libalpm asks the user a question, there are two possible defaults. One default for pacman (used when the user presses enter without typing and for --noconfirm) and the libalpm default. Currently the libalpm default gets used for the pacman "--print" option. This affects the printing of ignored packages since the defaults differ for "ALPM_QUESTION_INSTALL_IGNOREPKG". Adjust the response of this case when using --print so pacman acts consistently. Signed-off-by: Connor Behan <connor.behan@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* make status/log messages reflect version changeSimon Gomizelj2013-03-10
| | | | | | | | | Currently pacman either prints 'adding' or 'upgrading' when installing a package. This make pacman print and log the other possible actions: 'downgrade' and 'reinstall' Signed-off-by: Simon Gomizelj <simongmzlj@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* remove :: prefix from all messageSimon Gomizelj2013-03-07
| | | | | | | This will substantially simplify the logic to add colours to messages. Signed-off-by: Simon Gomizelj <simongmzlj@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Check keys are in keyring before package validationAllan McRae2013-02-09
| | | | | | | | | | | | Keys used to create signatures are checked for presence in the keyring before package validation is performed. Signed-off-by: Allan McRae <allan@archlinux.org> Conflicts: lib/libalpm/alpm.h Signed-off-by: Allan McRae <allan@archlinux.org>
* add caller prefix to alpm_logactionAndrew Gregory2013-01-28
| | | | | | | prefix defaults to "UNKOWN" if null or an empty string is provided. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
* Fix space between control structure and open parensGerardo Exequiel Pozzi2013-01-04
| | | | | Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> Signed-off-by: Allan McRae <allan@archlinux.org>
* Fix missing spaces in operatorsGerardo Exequiel Pozzi2013-01-04
| | | | | Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> Signed-off-by: Allan McRae <allan@archlinux.org>
* Update copyright year for 2013Allan McRae2013-01-03
| | | | Signed-off-by: Allan McRae <allan@archlinux.org>
* Do not warn about missing database if being downloadedAllan McRae2012-12-14
| | | | | | | | | When a configured repo database is not already downloaded, a warning message such as "warning: database file for 'testing' does not exist" is printed. Disable this warning when the database is scheduled to be downloaded in the transaction. Signed-off-by: Allan McRae <allan@archlinux.org>
* Notify of removed package required as optdependAllan McRae2012-12-14
| | | | | | | When a package is being removed, provide a notification (via a callback) if any local package requires it as an optdepend. Signed-off-by: Allan McRae <allan@archlinux.org>
* Reduce calls to getcolsDan McGee2012-03-16
| | | | | | | | | | | | | | | | | | | | | | | | This dramatically improves upon a much older attempt in 2008 in commit ce3d70aa99ab86. We don't need to call it once per line we print unless there is a reasonable expectation of being able to resize the terminal mid-operation; this is really only the case during our callback progress bars. Some before and after numbers of ioctl() calls, gleaned from strace of the following operations (no targets to any of them to maximize the amount of output): pacman -Qii : 37768 -> 2616 (93.1% decrease) pacman -Qs : 2616 -> 4 (99.8%) pacman -Sii : 133036 -> 10926 (91.8%) pacman -Ss : 10926 -> 14 (99.9%) Obviously the search results are astounding; we only call getcols() once in the case of -Qs, and once per repo in the case of -Ss. For -Qii and -Sii we are still calling it once per package, but this is much better than once per line of info output. Signed-off-by: Dan McGee <dan@archlinux.org>
* Pass a file descriptor to getcols and flush_term_inputDan McGee2012-03-16
| | | | | | This makes these methods a bit more flexible. Signed-off-by: Dan McGee <dan@archlinux.org>
* Update copyright yearsAllan McRae2012-02-20
| | | | | | | Add 2012 to the copyright range for all libalpm and pacman source files. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2012-02-06
|\ | | | | | | | | Conflicts: lib/libalpm/alpm_list.c
| * Fix FS#27924: don't display negative zeroesThomas Dziedzic2012-02-03
| | | | | | | | | | | | | | Dan: don't compute lower bound unless needed, flip argument order so out values are last, add param Doxygen documentation. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Convert get_update_timediff to integer return valueDan McGee2012-01-02
| | | | | | | | | | | | | | | | | | We don't need absolute floating point precision at all here; we can stick to integer land and use milliseconds which are precise enough for our purposes. This also removes most floating point math out of the non-update code path. Signed-off-by: Dan McGee <dan@archlinux.org>
* | include config.h via MakefilesDave Reisner2011-12-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensures that config.h is always ordered correctly (first) in the includes. Also means that new source files get this for free without having to remember to add it. We opt for -imacros over -include as its more portable, and the added constraint by -imacros doesn't bother us for config.h. This also touches the HACKING file to remove the explicit mention of config.h as part of the includes. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | code syntax cleanupDave Reisner2011-12-12
| | | | | | | | | | | | | | As per HACKING file, we use 'CTRL(' rather than 'CTRL (' Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | add key algo to import msgFlorian Pritz2011-11-20
| | | | | | | | | | Signed-off-by: Florian Pritz <bluewind@xinu.at> Signed-off-by: Dan McGee <dan@archlinux.org>
* | change gpg import message to resemble gpg --list-keysFlorian Pritz2011-11-20
| | | | | | | | | | | | | | Dan: const pointers, don't worry about bitfields. Signed-off-by: Florian Pritz <bluewind@xinu.at> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Remove unnecessary casts in callback codeDan McGee2011-11-15
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | create a typedef for enum _alpm_errno_tJonathan Conder2011-11-14
| | | | | | | | | | | | | | | | This is consistent with the other enums and structs, and should be slightly more readable. Signed-off-by: Jonathan Conder <jonno.conder@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Merge branch 'maint'Dan McGee2011-11-07
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| * Fix download progress rounding edge caseDan McGee2011-11-03
| | | | | | | | | | | | | | | | | | | | | | | | | | Allan's original message: Occasionally when the download rate showed 100.0 the output got messed up. This was caused by the rounding of a number between 99.95 and 100. Adjust the threshold to avoid this rounding issue. Dan: make this fix, but also show values between 0 and 9.995 with two decimal places since we have the room. Original-fix-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | sync: dont group sync records by repositoryDave Reisner2011-10-21
| | | | | | | | | | | | | | | | | | Break out the logic of finding payloads into a separate static function to avoid nesting mayhem. After gathering all the records, download them all at once. Signed-off-by: Dave Reisner <dreisner@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Use fputs and putchar in callback progress displayDan McGee2011-10-14
| | | | | | | | | | | | When we have fixed strings or output, printf overhead is unnecessary. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Use puts() instead of no-op printf() where applicableDan McGee2011-10-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This replaces several printf calls of the following styles: printf("%s", ...); printf("some fixed string"); printf("x"); We can use either fputs() or putchar() here to do the same thing without incurring the overhead of the printf format parser. The biggest gain here comes when we are calling the print function in a loop repeatedly; notably when printing local package files. $ /usr/bin/time ./pacman-before -Ql | md5sum 0.25user 0.04system 0:00.30elapsed 98%CPU $ /usr/bin/time ./pacman-after -Ql | md5sum 0.17user 0.06system 0:00.25elapsed 94%CPU $ /usr/bin/time ./pacman-before -Qlq | md5sum 0.20user 0.05system 0:00.26elapsed 98%CPU $ /usr/bin/time ./pacman-after -Qlq | md5sum 0.15user 0.05system 0:00.23elapsed 93%CPU So '-Ql' shows a 17% improvement while '-Qlq' shows a 13% improvement on 382456 total files. Signed-off-by: Dan McGee <dan@archlinux.org>
* | Fix some strict 32-bit gcc warningsDan McGee2011-10-13
| | | | | | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* | Introduce alpm_time_t typeDan McGee2011-10-12
|/ | | | | | | | | | This will always be a 64-bit signed integer rather than the variable length time_t type. Dates beyond 2038 should be fully supported in the library; the frontend still lags behind because 32-bit platforms provide no localtime64() or equivalent function to convert from an epoch value to a broken down time structure. Signed-off-by: Dan McGee <dan@archlinux.org>
* Use unsigned types for indent width and column countDan McGee2011-09-28
| | | | | | | | | | | For getcols(), the functions we call return a value of type 'unsigned short', so it makes sense for us to do the same. string_length() is meant to behave like strlen(), so it should return type size_t. This exposes other functions such as indentprint() which should also be using signed return types. Signed-off-by: Dan McGee <dan@archlinux.org>
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