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path: root/src/pacman/util.h
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* Merge branch 'maint'Dan McGee2011-06-02
|\ | | | | | | | | Conflicts: src/pacman/callback.c
| * 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>
* | Table formatted output functionsJakob Gruber2011-04-20
| | | | | | | | | | | | | | | | | | table_display takes a list of lists of strings (representing the table cells) and displays them formatted as a table. The exact format depends on the longest string in each column. Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* | Add a utility function to humanize sizesJakob Gruber2011-04-20
|/ | | | | | | | | | | | | | | | Converts the given size in bytes in two possible ways: 1) target_unit is specified (!= 0): size is converted to target unit. 2) target_unit is not specified (== '\0'): size is converted to the first unit which will bring size to below 2048. If specified, label will point to the long label ('MB') if long_labels is set or the short label ('M') if it is not. Dan: use '\0' rather than 0 for the special value as a matter of coding style for char variables. Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* pacman/sync: implement interactive group selectionXavier Chantry2011-01-29
| | | | 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>
* Improve mbasename performanceDan McGee2011-01-22
| | | | | | | Rather than roll our own, use strrchr() instead, which glibc may have a better implementation than the simple iteration method we were using. 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>
* pacman: sort --help outputXavier Chantry2010-12-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Example with pacman -Uh : $ pacman -Uh options: -b, --dbpath <path> set an alternate database location -d, --nodeps skip dependency checks -f, --force force install, overwrite conflicting files -k, --dbonly only modify database entries, not package files -r, --root <path> set an alternate installation root -v, --verbose be verbose --arch <arch> set an alternate architecture --asdeps install packages as non-explicitly installed --asexplicit install packages as explicitly installed --cachedir <dir> set an alternate package cache location --config <path> set an alternate configuration file --debug display debug messages --ignore <pkg> ignore a package upgrade (can be used more than once) --ignoregroup <grp> ignore a group upgrade (can be used more than once) --logfile <path> set an alternate log file --noconfirm do not ask for any confirmation --noprogressbar do not show a progress bar when downloading files --noscriptlet do not execute the install scriptlet if one exists --print only print the targets instead of performing the operation --print-format <string> specify how the targets should be printed Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> [Dan: small coding style touchups] Signed-off-by: Dan McGee <dan@archlinux.org>
* Add wrapper around asprintf callsAllan McRae2010-09-27
| | | | | | | | | | | Not checking the return value of asprintf calls reuslts in a warning when using -D_FORTIRFY_SOURCE=2. This adds a simple wrapper around asprintf calls which checks the return value. Currently the check does nothing more than outputing a message to stderr on failure, but that is at least an improvement over silent failures. Signed-off-by: Allan McRae <allan@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>
* Bump copyright dates to 2010Dan McGee2010-03-14
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Add new --print operation for all operationsXavier Chantry2010-03-14
| | | | | | | | | | | | | And a new --print-format option to configure the output. This implements FS#14208 Example usage : pacman -Sp --print-format "%r/%n-%v : %l [%s]" kdelibs extra/kdelibs-4.3.2-4 : ftp://mir2.archlinuxfr.org/archlinux/extra/os/i686/kdelibs-4.3.2-4-i686.pkg.tar.gz [0,00] Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove makepath function from frontendLaszlo Papp2009-10-11
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove transaction typeXavier Chantry2009-09-08
| | | | | | | | | | | | | | | This basically started with this change : /* Transaction */ struct __pmtrans_t { - pmtranstype_t type; pmtransflag_t flags; pmtransstate_t state; - alpm_list_t *packages; /* list of (pmpkg_t *) */ + alpm_list_t *add; /* list of (pmpkg_t *) */ + alpm_list_t *remove; /* list of (pmpkg_t *) */ And then I have to modify all the code accordingly.
* Update copyright headers and messagesDan McGee2009-07-01
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* We don't need root with -SpNagy Gabor2009-06-01
| | | | | | | | | | | | FS#8905 is fixed. The front-end passes PM_TRANS_FLAG_NOLOCK to the back-end, so it doesn't lock the database. That's why we don't need root anymore. I reworked (and renamed) needs_transaction() accordingly. I also added missing -Sc check there (for example, -Sci didn't print non-root error, but pacman wanted to lock the database). Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
* Merge branch 'maint'Dan McGee2008-10-12
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| * Reduce number of calls to getcols()Dan McGee2008-10-12
| | | | | | | | | | | | | | Every call to getcols() results in two ioctl() calls, which we really didn't need as changing the number of columns in mid-print would be pretty crazy. 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>
* | 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>
* 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>
* Add new list_display_linebreak functionNagy Gabor2008-08-23
| | | | | | | | | | | | | | | | | | | | list_display puts several members on the same line, which is not appropriate for optdepends: Optdepends: foo: feature1 bar: feature2 baz: feature3 The new list_display_linebreak function puts every member on its own line, which is much better with optdepends: Optdepends: foo: feature1 bar: feature2 baz: feature3 Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> [Xav: implement this new behavior as a new function rather than as a parameter of list_display] Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* src/pacman : rework the display_targets function.Xavier Chantry2008-07-24
| | | | | | | | | | | | | | | | | | | | We had a lot of duplicated code here. The code handling the showsize option needed to be there three times : 1) for install part of -S 2) for remove part of -S (conflict removal) 3) for -R This patch introduce a new display_targets(pkglist, install) function which can handle the 3 cases above. We pass install == 1 for case 1), and install == 0 for case 2) and 3). Now we can finally get the benefit of an old patch which handled the ShowSize option consistently in the 3 cases above, without an awful lot of duplicated code : http://www.archlinux.org/pipermail/pacman-dev/2008-January/011029.html Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* 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>
* 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>
* 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>
* 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>
* 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>
* 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 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>
* Make it easier to ignore multiple packages.Nathan Jones2007-11-13
| | | | | | | | | | | | This makes --ignore and --ignoregroup able to accept multiple packages/groups by separating each with a comma. For instance: pacman -Su --ignore kernel26,udev,glibc This was requested in the comments of FS#8054. Signed-off-by: Nathan Jones <nathanj@insightbb.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Add strndup implemention for environments that are missing itDan McGee2007-10-24
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Ensure all localization stuff is correctly guardedDan McGee2007-10-22
| | | | | | | Anything dealing with libintl and localization should be correctly guarded inside an ENABLE_NLS block on both the pacman and libalpm sides. Signed-off-by: Dan McGee <dan@archlinux.org>
* Add download size to target list.Nathan Jones2007-10-19
| | | | | | | | | | This displays the download size, taking into account delta files and cached files. This closes FS#4182. Signed-off-by: Nathan Jones <nathanj@insightbb.com> Signed-off-by: Dan McGee <dan@archlinux.org>
* Update usage of gcc __attribute__ flagsDan McGee2007-10-08
| | | | | | | | | | | | Change the default visibility of libalpm functions to internal instead of hidden- this allows for slightly better optimization because it tells GCC that the function can never be called outside of the current module (see http://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html). Also added some attributes to the pacman print functions so that they check the format strings being passed to them. Signed-off-by: Dan McGee <dan@archlinux.org>
* Break out transaction test to a separate functionAaron Griffin2007-09-28
| | | | | | Added needs_transaction, putting out "hey do we need root?" tests in one place. Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
* pacman util.h: Add missing stdarg.h includeDan McGee2007-06-12
| | | | Signed-off-by: Dan McGee <dan@archlinux.org>
* Add a series of pm_printf functions to pacman frontendDan McGee2007-06-09
| | | | | | | | | Add pm_printf, pm_fprintf, and pm_vfprintf to the pacman frontend for use by debug printing and other output messages from pacman. These will be incorporated into the log callback functions in the next iteration of changes. Signed-off-by: Dan McGee <dan@archlinux.org>
* Const correctness!Dan McGee2007-06-05
| | | | | | | | | Add some 'const' keywords all over the code to make it a bit more strict on what you can and can't do with data. This is especially important when we return pointers to the pacman frontend- ideally this would always be untouchable data. Signed-off-by: Dan McGee <dan@archlinux.org>
* Add a parseconfig to the pacman frontend that compilesDan McGee2007-06-04
| | | | | | Warning: this compiles but may not work as intended quite yet. :) Signed-off-by: Dan McGee <dan@archlinux.org>
* Move DB and cache dirs away from there dependence on ROOTDIRDan McGee2007-05-31
| | | | | | | | | | | | | | | | | | | This change allows us to use all autoconf specified paths, most notably $(localstatedir). It is quite a change and touches a lot of files, as all references to the DB and cache were done with the ROOTDIR as a prefix. * add --lock command-line option to pacman to specify the location of the lockfile (this can now be specified at configure time by setting the $localstatedir path). * Rip quite a few settings out of configure.ac as they are now picked by setting the paths during configure or make. * Fix bug with /tmp fallback for sync downloads not working correctly (related to root location, now the system tmp dir is used). * Simplified the parameters to some libalpm functions, and added get/set for the new lockfile option. * Renamed several of the DEFS to names without the PM_ prefix. Signed-off-by: Dan McGee <dan@archlinux.org>
* Clean up gettext on the libalpm sideDan McGee2007-04-26
| | | | | | | Remove inclusion of libintl.h from all files, because we can do it once in util.c where the _() macro is defined. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove output.c and output.hDan McGee2007-04-26
| | | | | | | One function was left in this set of files after the earlier cleansing, so I moved yesno to util.c. Signed-off-by: Dan McGee <dan@archlinux.org>
* Start of the newline fixes after switching over the outputDan McGee2007-04-26
| | | | | | | | * A few quick newline fixes, mostly related to sync operations. * Moved get_update_timediff to callback.c as it is not used outside of that file. Signed-off-by: Dan McGee <dan@archlinux.org>
* Pacman side code consolidation- unify callback functions to one fileDan McGee2007-04-26
| | | | | | | | | | Some more major code reorginization here. The download progress callback function has been renamed and moved to callback.c, which is the former trans.c with the download and log callbacks added. In addition, this allows util.c to be cleaned up as fill_progress can now be static in callback.c. We've also cut two more source files out. Signed-off-by: Dan McGee <dan@archlinux.org>
* More pacman side cleanupDan McGee2007-04-26
| | | | | | | | | | | * Cleaned up more of the header #includes, and got rid of a lot of stuff that was due to trying to make it compile on BSD/Darwin/CYGWIN. We can add it later but lets keep it simple for now and do it in seperate files if possible later. * Removed a lot of #define MACROS. Some were not even used, and others were only used a few times. Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove more unnecessary stuffDan McGee2007-04-25
| | | | | | | | | * Remove libintl.h from most files, as we only need to include it once in util.h where _() is defined. * Remove other unnecessary header inclusions. * Remove a macro that was only used once and replaced it with actual code. Signed-off-by: Dan McGee <dan@archlinux.org>
* * Resizing terminal while progress bars were displayed caused some weirdDan McGee2007-03-13
| | | | | | issues, this should fix it. Progress bars now go from displaying, to showing percent only, to not displaying at all. Changed unsigned -> signed to prevent wraparound errors in integer comparison.
* * Added missing header include guards in md5.h and sha1.h.Dan McGee2007-03-06
| | | | | | * Some header cleanup on the pacman side of things - we had alpm.h instead alpm_list.h in a few headers. * removed an extra slash in path-building snprintf in server.c.
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