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>
1) Remove checks for removing pre-tardb files
2) Remove the long redundant keep_used parameter
3) Fix pacman error due to removing .sig file along with database
Signed-off-by: Allan McRae <allan@archlinux.org>
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>
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>
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>
With commit 097d5a478b, including alpm.h also drags in archive.h.
Ensure the tools we build that depend on ALPM also include the necessary
flags to find libarchive headers if they are not installed in a standard
location.
[Dan: Add commit message]
Signed-off-by: Dan McGee <dan@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
In English, this string only has it plural form. However, we need to use the
pluralized translation as some languages can have multiple plural formats.
Signed-off-by: Allan McRae <allan@archlinux.org>
Add a configure test for a system library supplied strnlen, and disable
the embedded version in common if one is found.
Signed-off-by: Will Miles <wmiles@sgl.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
This small refactor reduces the number of replications of the local
imeplementation of strndup.
Signed-off-by: Will Miles <wmiles@sgl.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Leave user files in place and save new config files with a .pacnew
extension. This reduces the complexity of file extraction and respects
the principle that pacman shouldn't modify files it didn't create.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
key points to a statically allocated string so it can't be NULL and
empty keys are rejected by the callback.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Reduces the number of errors the ini parser must handle to make it more
suitable for sharing with the backend.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Storing repo information removes the need for the final callback. This
allows the call signature to be re-purposed for indicating read errors.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
This will allow pacman to parse its config file in a single pass and
removes the need for the *_SET siglevels in alpm that were only required
for pacman's siglevel inheritance.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
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>
The error message on failing to add an "assume installed" entry to the backend
was not clear. Clarify by making "assume-installed" none translatable and
adding a hyphen to match calling flag.
Signed-off-by: Allan McRae <allan@archlinux.org>
Refactored inconsistent pointer declarations to better improve consistency
throughout the pacman codebase which will, in turn, increase readability to
the user.
Expected format of a pointer declaration:
`typename *varname`
Signed-off-by: Micah Saint Germain <micah@lexme.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
This moves most of the parsing work out of the sorting path. The explode
and splitfile functions now call input_new and append input_t structs
to the list of sort candidates instead of raw strings. This lets us
make smarter and easier decisions in the sorting callbacks, which are
now also split into the version and file comparison methods for clarity.
This fixes two bugs:
1) Incorrect ordering with filenames containing epoch in the pkgver
2) Incorrect ordering with package names which are substrings of
each other (e.g. "systemd" and "systemd-sysvcompat").
Performance of the --files mode degrades slightly as a result of this
change, but not unreasonably. Sorting with small inputs (5-10) doubles
in runtime, but larger inputs (4000+) only increase by 20%.
ref: https://bugs.archlinux.org/task/37631
Signed-off-by: Allan McRae <allan@archlinux.org>
Replaces the test for hidden files which appears to be leftover from
2e431e1cc before sync db checking was moved to a separate function.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
--confirm cancels the effect of a previous --noconfirm.
This makes it easier for scripts to default to --noconfirm
but allow users to override it.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
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>
Moving logging to the event callback caused warnings
under clang due to non-literal format strings and
silenced all log messages when --print was used.
This reverts commit cd793c5ab7.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Conflicts:
lib/libalpm/alpm.h
src/pacman/callback.c
Signed-off-by: Allan McRae <allan@archlinux.org>
The sync help summaries was missing the information about:
* -gg: View all groups and members
* -ii: View extended information
* -yy: Force refresh even if DBs are up to date
Fixes FS#41388.
Original-work-by: Earnestly <zibeon@gmail.com>
Signed-off-by: Johannes Löthberg <johannes@kyriasis.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Calling a signal handler interrupts some functions, most notably read()
and therefore fgets().
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
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>
Incorporate memory exhaustion and end-of-stream
checks into the main loop.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Paths are constructed directly from package file lists and may contain
trailing slashes, causing lstat to dereference symlinks.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
This makes llstat's signature differ from lstat's, but we never actually
use it on a const string and this saves a large number of strdup's.
This also allows stripping multiple trailing slashes and corrects a bug
where calling llstat on "/" would result in calling lstat on an empty
string.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
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>
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.
One of the comments for this function is out of sync with the code.
Since the code exhibits the more sane behavior of treating SIGINT and
SIGHUB the same way (by not exiting pacman when there is a commit in
flight) we adjust the comment.
Given this code flow, the if/else statements can be simplified somewhat
as well.
Signed-off-by: Silvan Jegen <s.jegen@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
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>
This was the only break that didn't have its own line in the function
parsearg_query.
Signed-off-by: Hong Shick Pak <hong@hspak.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Breakage introduced in 92216c5864 when we changed the signature
of strtrim to return something more useful.
Fixes FS#39976.
Signed-off-by: Allan McRae <allan@archlinux.org>
Make sure allocated memory is freed before returning.
Signed-off-by: Sören Brinkmann <soeren.brinkmann@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Refactor the upgrade routine to use an array that can be allocated in
one step instead of an alpm_list that is gradually extended in loops.
Signed-off-by: Sören Brinkmann <soeren.brinkmann@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Check the return value of malloc() before dereferencing the returned pointer.
Signed-off-by: Sören Brinkmann <soeren.brinkmann@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
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>
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>
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>
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>
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>
Linear output is especially useful when piped to other commands, e.g.
$ pactree -lu pacman | pacman -Qqkk -
The above command would previously show errors on packages with provisions.
Signed-off-by: Pierre Neidhardt <ambrevar@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Front-ends should be able to free memory that alpm hands them.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
FS#34240. This is useful for translators and has little cost to us since
we moved to transifex for translations.
Signed-off-by: Allan McRae <allan@archlinux.org>
alpm_pkg_compute_optional returns a generated list that needs to be
free'd.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
The user requesting usage or version information is not an error.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Only setting color strings when colors is true allowed subsequent
calls to enable colors but not disable them.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
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>
Plugs a memory leak when values were passed twice.
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Allan McRae