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2018-03-14make_aligned_titles: initialise wbufAllan McRae
This prevents a valgrind warning from deep inside wcstombs. 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>
2018-03-14pacman-conf.c: exit if cannot set rootdir or parse config fileIvy Foster
Signed-off-by: Allan McRae <allan@archlinux.org>
2018-03-14pacman-conf.c: exit if cannot create config data structureIvy Foster
Signed-off-by: Allan McRae <allan@archlinux.org>
2018-03-14pacman-conf.c: add short optionsIvy Foster
Signed-off-by: Allan McRae <allan@archlinux.org>
2018-02-06src/pacman/query.c: do not exit -Qo with error if file does not existIvy Foster
Query operations act on the local db, not the filesystem. Also, a valid use case for -Qo is to discover what package owns a deleted file so it can be reinstalled. Closes FS#55856. Signed-off-by: Ivy Foster <iff@escondida.tk> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-02-06pacman/query.c: in query_fileowner, make is_dir an intIvy Foster
S_ISDIR is int and "returns non-zero" if the file is a directory. Signed-off-by: Ivy Foster <iff@escondida.tk> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-19Deprecate --root in favour of --sysrootAllan McRae
The --root option was widely misunderstood, and is now replaced by --sysroot. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-19vercmp: fail when the wrong number of arguments are providedEli Schwartz
Fixes FS#49093 Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-19add pacman-conf utilityAndrew Gregory
Parsing pacman's configuration file is non-trivial and extremely difficult to do correctly from scripts; even our own do it incorrectly. pacman-conf is a dedicated tool specifically to allow scripts to parse config files, getting the same value that pacman itself would use. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-18extract default settings to separate functionAndrew Gregory
Default values for configuration settings were being set during alpm setup and in some cases were never saved back to the original config struct. Refactoring all default settings into a separate function and saving them onto the original config struct will allow pacman-conf to resolve the defaults without having to setup alpm. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-18extract raw config file parserAndrew Gregory
To allow pacman-conf to parse the configuration file without having to also setup alpm. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-09Handle empty string passed to query_ownerAllan McRae
Passing an empty string to pacman -Qo results in: error: No package owns <first directory in $PATH> Catch empty strings and report an error. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-01-06vercmp: remove --usage variant of the -help optionEli Schwartz
I think two ways to ask for this are enough for everyone, and we have never documented this anyway. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> 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>
2017-07-11clarify broken dependency error messagesAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-07-11provide command for downloading missing databasesAndrew Gregory
This is primarily to help users who are not aware that -F operations use a separate set of databases that need to be separately downloaded. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-05-16remove unused byte from user agent bufferAndrew Gregory
snprintf prints at most n bytes including the terminating '\0'. The extra reserved byte was never being used. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-05-16check for overflow when setting HTTP_USER_AGENTAndrew Gregory
gcc7 issues a warning about a potential overflow if left unchecked. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-05-16query_fileowner: avoid buffer overflowAndrew Gregory
Copying a string into a buffer that has just been determined to not be able to hold it is obviously incorrect. The actual error handling appears to have been unintentionally removed in 47762ab687959e48acc2de8592fcf3ba3cfa502b. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-05-08free memory for --overwrite listsAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> 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>
2017-04-16conflict: include owner for filesystem conflictsAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-12deprecate --force in favor of --overwriteAndrew Gregory
--force is widely misunderstood and the same effect can now be achieved with --overwrite, which is better named and can be used more safely. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-12add --overwrite option to ignore file conflictsAndrew Gregory
Allows for safer, more fine-grained control for overwriting files than --force's all-or-nothing approach. Implements FS#31549. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-04parse stdin as newline-separatedAndrew Gregory
Newline-separated input is more reliable because most of the arguments we accept over stdin can validly contain spaces but not newlines. Resolves FS#52992 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-13Introduce a 'disable-download-timeout' optionChristian Hesse
Add command line option ('--disable-download-timeout') and config file option ('DisableDownloadTimeout') to disable defaults for low speed limit and timeout on downloads. Use this if you have issues downloading files with proxy and/or security gateway. Signed-off-by: Christian Hesse <mail@eworm.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04ini: only recognize comments at beginning of lineAndrew Gregory
Allows the hash sign to be used in values in config files and hooks. Fixes #48702 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04pacman: ensure linkage against libarchiveDave Reisner
Fixes build on ubuntu/debian platforms. Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Update copyright yearsAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Suppress more output messages on successful -D options with -qAllan McRae
Suppress output on successful use of --asdeps and --asexplicit. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Give a "success!" message on database checkPatrick Eigensatz
'pacman -Dk' prints a "success!" message if there were no errors. It is possible to suppress the output using the '-q / --quiet' flag. This implements the feature discussed at https://bugs.archlinux.org/task/50087 Signed-off-by: Patrick Eigensatz <patrick.eigensatz@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Remove pacsortAllan McRae
Moved to the pacman-contrib project 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>
2016-10-22Remove pactreeAllan McRae
This has been moved to the pacman-contrib project. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-09-25Do not #define _RESERVED_IDENTIFIERSIvy Foster
Signed-off-by: Ivy Foster <ivy.foster@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-08-30Normalize alpm download callback's frontend cb argumentsIvy Foster
When curl calls alpm's dlcb, alpm calls the frontend's cb with the following (dlsize, totalsize) arguments: 0, -1: initialize 0, 0: no change since last call x {x>0, x<y}, y {y>0}: data downloaded, total size known x {x>0}, x: download finished If total size is not known, do not call frontend cb (no change to original behavior); alpm's callback shouldn't be called if there is a download error. See agregory's original spec here: https://wiki.archlinux.org/index.php/User:Apg#download_callback 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>
2016-08-30Remove obsolete TODOAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2016-08-30Turn off colours once finished using themAllan McRae
The colour of the package version could leak onto the next line in both -Qo and -Fo. 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>
2016-05-05pacsort help clearly states that files contain inputs to be sortedAshley Whetter
Fixes FS#44121 Signed-off-by: Ashley Whetter <ashley@awhetter.co.uk> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-05-05Add colour to the output of the "-{F, Q}o" operations.Xavion
Matching output for -s operations, the repository is coloured 'magenta', the package name is 'bold', and the version is outputted in 'green'. Signed-off-by: Xavion <Xavion (dot) 0 (at) Gmail (dot) com> 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>
2016-05-05Handle provides with -QAllan McRae
It is useful to be able to use "pacman -Qi" on any dependency, even if that dependency is a provide. For example, on Arch Linux systems, "sh" is provided by the "bash" package, and many packages depend on "sh". Querying the package that provides the "sh" dependency currently requires first searching for "sh". This patch allows the use of "pacman -Qi" on a provide. Fixes FS#20650. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-05-05pacman_query: move error messages into relevant if statementsAllan McRae
This ensures any additions to these test do not have to rely on the correct error condition being set by libalpm. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-05-05Remove notification of system upgrade when only printing URLsAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2016-05-05Print replacements when using -SupAllan McRae
When printing a list of URLs of packages to be updated, pacman was ignoring any replacements that would be made in the update process. Fixes FS#35812 Signed-off-by: Allan McRae <allan@archlinux.org>
2016-03-28Do not add root prefix twice when checking database filesAllan McRae
When checking .INSTALL and .CHANGELOG files in the mtree file, we need to find the path they are stored in the local database. This was appending the root prefix twice as alpm_option_get_dbpath already returns the absolute path to the database. While fixing that issue I added checks that the paths for the database files were not longer than PATH_MAX. Fixes FS#48563. 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>