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2021-03-01Update copyright yearAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2020-09-23util.c: table_print_line: properly align texts involving CJKChih-Hsuan Yen
For printf in C, width is counted as bytes rather than Unicode width. [1] > If the precision is specified, no more than that many bytes are written. [1] Section 7.21.6, N2176, final draft for ISO/IEC 9899:2017 (C18) Thanks Andrew Gregory for suggesting a simpler approach. Fixes FS#59229 Signed-off-by: Chih-Hsuan Yen <yan12125@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-05-09Swap alpm_db_update() implementation to multiplexed versionAnatol Pomozov
Now when all callers of the old alpm_db_update() function are gone we can remove this implementation. And then rename alpm_dbs_update() function to alpm_db_update(). Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-05-09Convert downloading databases to the new multiplexed APIAnatol Pomozov
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-05-09Implement multibar UIAnatol Pomozov
Multiplexed download requires ability to draw UI for multiple active progress bars. To implement it we use ANSI codes to move cursor up/down and then redraw the required progress bar. `pacman_multibar_ui.active_downloads` field represents the list of active downloads that correspond to progress bars. `struct pacman_progress_bar` is a data structure for a progress bar. In some cases (e.g. database downloads) we want to keep progress bars in order. In some other cases (package downloads) we want to move completed items to the top of the screen. Function `multibar_move_completed_up` allows to configure such behavior. Per discussion in the maillist we do not want to show download progress for signature files. Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-04-29Constify some input pointersRikard Falkeborn
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-04-15Dull version colour numbers in summaryCarson Black
Version colour numbers are dulled in the non-verbose transaction summary when colours are enabled. To prevent a regression, this patch also adds handling of strings with ANSI codes to string_length as to not break the transaction summary's output functions when colour codes are in the package name strings. Signed-off-by: Carson Black <uhhadd@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-03-13Hide cursor while pacman is runningAnatol Pomozov
Use ASCII control codes to hide cursor at the pacman start and then show the cursor when pacman finishes. It helps to avoid annoying blinking when progress bars are re-drawn. Cursor is reenabled if pacman expects user's input. Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2020-02-10build-aux/update-copyright 2019 2020Allan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2019-10-23Update copyright yearsAllan McRae
make update-copyright OLD=2018 NEW=2019 Signed-off-by: Allan McRae <allan@archlinux.org>
2019-10-11add arg_to_string helperAndrew Gregory
Converts an argc/argv pair to a string for presentation to the user. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2019-02-04fix various typosmorganamilo
Signed-off-by: morganamilo <morganamilo@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-05-14Remove all modelines from the projectEli Schwartz
Many of these are pointless (e.g. there is no need to explicitly turn on spellchecking and language dictionaries for the manpages by default). The only useful modelines are the ones enforcing the project coding standards for indentation style (and "maybe" filetype/syntax, but everything except the asciidoc manpages and makepkg.conf is already autodetected), and indent style can be applied more easily with .editorconfig Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-03-14Update coyrights for 2018Allan McRae
make update-copyright OLD=2017 NEW=201 Signed-off-by: Allan McRae <allan@archlinux.org>
2017-07-28Fix coding style issue in pacman/util.cMichael Straube
Add missing braces to some one-line if blocks. Signed-off-by: Michael Straube <straubem@gmx.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-16add --sysroot optionAndrew Gregory
--root is not sufficient to properly operate on a mounted guest system. Using --root still uses the host system's configuration and there is no way to correctly use the guest configuration without manually modifying any Include directives. --sysroot provides an easier way to operate on a guest system by chrooting immediately after option parsing before configuration parsing or performing any operations. It is currently limited to the root user, but that's enough for restoring a guest system to a working state, which is the primary intended use case. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-01-04Update copyright yearsAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2016-10-22Represent bitfields as ints, not enumsIvy Foster
Many bitfield variables are declared to be enums, because they are generated using bitwise operations on enums such. However, their actual values aren't necessary members of their parent enum, so declaring them 'int' is more accurate. Signed-off-by: Ivy Foster <ivy.foster@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-08-30Handle all POSIX compliant systems in mbscasecmp.Tobias Stoeckmann
The width of wchar_t is allowed to be of the same width as long, according to standards. The return type of mbscasecmp is int though. On amd64 with a 32 bit int, this means that mbscasecmp can return zero (indicating that strings are equal) even though the input strings differ. Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-05-18Report local file URL for -Sp operations if package is in cacheAllan McRae
When using "pacman -Sp" operation to get URLs of packages to download, it is useful to know which packages are already in the file cache and do not need downloaded. Print packages in the cache with a file:// prefix. e.g $ pacman -Sp glibc file:///var/cache/pacman/glibc-2.23-1-x86_64.pkg.tar.xz Also use package locations in case statements rather than opersations. This allows the ALPM_PKG_SYNCDB to fall thorough to just printing the package name for weird serverless repo setups. Fixes FS#15868 Signed-off-by: Allan McRae <allan@archlinux.org>
2016-05-05Add colour to group selection dialogXavion
Colour the group name in 'blue' and the repository names in 'magenta'. Signed-off-by: Xavion <Xavion (dot) 0 (at) Gmail (dot) com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-02-26use multi-byte character matching for user inputAndrew Gregory
Fixes FS#47992 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-02-26Failed database downloads cause transaction to stopAllan McRae
Previously, we errored only if all databases failed to download. If any database downloads fail, we are unable to determine whether an update is still considered safe. So now if any database download fails, the transaction is aborted (after attempting all database downloads). Fixes FS#47599. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-02-26Use versions specified in optdependsAllan McRae
Checking install status and if a package is optionally required on removal now considers the version of the optdepend. Fixes FS#44957. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-02-26Consider provides when labelling optdepends status as pending installAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2016-01-04Update copyright years for 2016Allan McRae
make update-copyright OLD=2015 NEW=2016 Signed-off-by: Allan McRae <allan@archlinux.org>
2015-11-11Use correct format specifiersRikard Falkeborn
Signed-off-by: Allan McRae <allan@archlinux.org>
2015-10-27Use ARRAYSIZE macro for non-string array size computationPierre Neidhardt
Signed-off-by: Pierre Neidhardt <ambrevar@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2015-09-20move strtrim to util-commonAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2015-08-08pacman/util.c: Fix memory leak if realloc failsRikard Falkeborn
Signed-off-by: Allan McRae <allan@archlinux.org>
2015-07-15Prototype pacman files database operationsAllan McRae
Add the -F/--files operations, -s/--sync support and nd provide dummy functions for -s/--search, -l/-list and -o/--owns. Signed-off-by: Allan McRae <allan@archlinux.org>
2015-07-15pacman: move database syncing to util.cAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2015-07-12Fix overflow warningsAndrew Gregory
Fix new warnings generated by gcc-5 about potential overflows. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2015-06-20Match providers when showing optdep install statusLukas Fleischer
Use alpm_find_satisfier() instead of alpm_db_get_pkg() when retrieving the install status of a package to make sure we spot providers as well. Fixes FS#36412 Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2015-06-20util.c: table_display: Fix incorrect docstringJohannes Löthberg
Commit 7b8f8753 removed the title parameter but forgot to remove it from the docstring. Signed-off-by: Johannes Löthberg <johannes@kyriasis.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2015-02-01Update copyright notices for 2015Allan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2015-01-02Integrate testdb into pacmanAllan McRae
The functionality of testdb is now available in pacman. pacman -Dk will check the local database for consistency, and pacman -Dkk will check the sync databases. Note that unlike testdb, you can not specify individual sync databases to check as sync databases act as a whole and not individually. A single database can be checked using an alternative pacman.conf file. Signed-off-by: Allan McRae <allan@archlinux.org>
2014-12-24pacman/util.c: fix potential memory leak in indentprintAllan McRae
2014-09-30table_display: only check width when non-zeroAndrew Gregory
A width of 0 indicates that either pacman is not attached to a tty or the user does not want line wrapping. Either way pacman should not fall back to the basic display. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2014-09-30avoid line wrapping if not in a tty or COLUMNS=0Andrew Gregory
Scripts that parse pacman's output (like pacsearch) generally do not want wrapped lines. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2014-09-23wrap fgets to retry on EINTRAndrew Gregory
The read() underlying fgets() can be interrupted by a signal handler causing fgets() to return NULL. Before we started handling SIGWINCH, the odds of interrupting a read were low and typically resulted in termination anyway. Replace all fgets calls with a wrapper that retries in EINTR. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2014-06-29cache terminal size, add SIGWINCH handler to resetDave Reisner
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.
2014-05-22util: Use off_t instead of int for size valuesFlorian Pritz
Old output: > Total Installed Size: -1527.44 MiB Fixed: > Total Installed Size: 2568.56 MiB Bug introduced in 7b8f8753b15037bf4a88126ffde8195416432c72. Signed-off-by: Florian Pritz <bluewind@xinu.at> Signed-off-by: Allan McRae <allan@archlinux.org>
2014-04-21strtrim: reset pointer after trimming leading whitespaceDave Reisner
Breakage introduced in 92216c5864efccac when we changed the signature of strtrim to return something more useful. Fixes FS#39976. Signed-off-by: Allan McRae <allan@archlinux.org>
2014-03-03Add events on pacnew/pacsave/pacorig file creationOlivier Brunel
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>
2014-01-30table_display: free memory on errorsAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2014-01-30Another unneeded NULL check removedSilvan Jegen
Signed-off-by: Silvan Jegen <s.jegen@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2014-01-28Remove ts and sw from vim modeline when noet is setFlorian Pritz
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>
2014-01-10create_verbose_row: free malloc'd stringsAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2014-01-06Update copyright years for 2014Allan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>

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