This was discussed and more or less agreed upon on the mailing list. A
huge checkin, but if we just do it and let people adjust the pain will
end soon enough. Rebasing should be relatively straighforward for anyone
that sees conflicts; just be sure you use the new return style if
possible.
The following semantic patch was used to do the change, along with some
hand-massaging in order to preserve parenthesis where appropriate:
The semantic match that finds this problem is as follows, although some
hand-massaging was done in order to keep parenthesis where appropriate:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression a;
@@
- return(a);
+ return a;
// </smpl>
A macros_file was also provided with the following content:
Additional steps taken, mainly for ASSERT() macros:
$ sed -i -e 's#return(NULL)#return NULL#' lib/libalpm/*.c
$ sed -i -e 's#return(-1)#return -1#' lib/libalpm/*.c
Signed-off-by: Dan McGee <dan@archlinux.org>
Perform the cheap struct and string setup of the local DB at handle
initialization time to match the teardown we do when releasing the handle.
If the local DB is not needed, all real initialization is done lazily after
DB paths and other things have been configured anyway.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
The "local database is up to date" message has been replaced with "there
is nothing to do" message. This used with "empty" -S, -R, -U operations too.
(Examples: pacman -S ignored_pkg, pacman -Ru needed_pkg.)
See FS#17859.
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
After commit 0da96abc, pacman always asks user confirmation for -U, so it is
more coherent to doing that for -R, too.
Btw, most users use -Rs always, so they won't notice any change. In the old
code the -Ru operation was forgotten: Though it is a not "dangerous" operation,
but the target list can be changed by that, too.
Non-interactive scripts should always use --noconfirm (unexpected questions can
be asked by all transactions). [That's why we should always default to the
safest answers.]
I've also added a pkglist != NULL sanity check (because -Ru can empty target
list in trans_prepare part).
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
-int alpm_trans_sysupgrade(int enable_downgrade);
-int alpm_trans_sync(char *target);
-int alpm_trans_add(char *target);
-int alpm_trans_remove(char *target);
+int alpm_sync_sysupgrade(int enable_downgrade);
+int alpm_sync_target(char *target);
+int alpm_sync_dbtarget(char *db, char *target);
+int alpm_add_target(char *target);
+int alpm_remove_target(char *target);
* functions renaming
* add new sync_dbtarget which allows to specify the db
* repo/ syntax handling is moved to frontend
( should implement FS#15141)
* group handling is moved to backend
( see http://www.archlinux.org/pipermail/pacman-dev/2009-June/008847.html )
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.
This header was used in the code for the function strdup()
that is not used anymore.
Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
Signed-off-by: Dan McGee <dan@archlinux.org>
This patch introduces the following function name convention:
_compute_ in function name: the return value must be freed.
_get_ in function name: the return value must not be freed.
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
The HoldPkg feature is even more important when the packages to be held are
pulled automatically by pacman, in a -Rc and -Rs operation. Before, it only
applied when the packages were explicitly requested by the user to be
removed. This patch extends holdpkg to -Rc and -Rs by doing the HoldPkg
check just before trans_commit.
Additionally, the whole HoldPkg stuff was moved to the front-end.
I changed the default behavior to "don't remove", so I modified remove030.py
pactest as well.
See also: FS#9173.
Original-work-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
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>
Now "pacman -R foo" first searches for literal, and then for group.
This is faster in most cases, see:
http://www.archlinux.org/pipermail/pacman-dev/2008-July/012311.html
"-R group" implementation was broken, since alpm_grp_get_pkgs returns with
an pmpkg_t list, not a string list.
Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
Signed-off-by: Dan McGee <dan@archlinux.org>
Tested using many easily generated error conditions. Also added "malloc
failure" (conf.c) and "segmentation fault" (pacman.c) error messages for
translation.
Signed-off-by: Allan McRae <mcrae_allan@hotmail.com>
[Dan: fix trailing whitespace errors, other compilation issues]
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
This change is similar to the one made in
3017b71cb5.
We had a "loading package data..." message, followed by either "failed" or
"done", but it didn't take into account that other warnings / questions
could be displayed between.
Ref: http://archlinux.org/pipermail/pacman-dev/2008-January/010971.html
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
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>
Make the error message printed when addtarget fails consistent between
add.c, remove.c and sync.c.
The main problem was that the "failed to add target" in case of a removal
operation could sound confusing. There was also a little output problem
with -U ("failed" was missing).
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
There is another case where pacman-git asks for confirmation, when it should
not. It is when removing packages. If running with makeworld --noconfirm
--rmdeps the question will come to the log file, and never appear on the
console, so you can wait forever wondering what is happening.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
* The frontend calls alpm_trans_prepare(&data), and in case of errors,
receive the missing dependencies / conflicts / etc in the data pointer.
It apparently needs to free this structure totally with :
alpm_list_free_inner(data, free)
alpm_list_free(data)
So I added alpm_list_free_inner(data, free) in
pacman/{sync.c,remove.c,add,c}
* in _alpm_sync_prepare, the deps and asked lists were not freed in case
of errors (unresolvable conflicts).
Besides the code for handling this case was duplicated.
* in _alpm_remove_commit, free was used instead of alpm_list_free for
newfiles.
* newline fix in pacman/sync.c
Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Instead of declaring the extern variable in every *.c file, include it in
the header file that makes sense. This means handle.h for the handle, and
conf.h for the pacman side config object.
Signed-off-by: Dan McGee <dan@archlinux.org>
Public alpm_dep_get_string function is introduced, which converts a
pmdepend_t structure to printable string in %DEPENDS% format. This
function is now used in pacman to print dependency error messages.
Signed-off-by: Dan McGee <dan@archlinux.org>
I'm currently working on python bindings for alpm written in pyrex. While
working i found that declaring alpm_strerror as
char * alpm_strerror (void)
instead of
char * alpm_strerror (int err)
and then using pm_errno in the implementation instead of err, could make it
more bindings-friendly.
Dan: cleaned up and added void to declaration. Instead of replacing existing
function, add a new function called 'alpm_strerrorlast(void)'.
Signed-off-by: Stefano Esposito <stefano.esposito87@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Refactor the goto cleanup; statements out of add.c and remove.c, and move
what the cleanup: label did into a function.
Signed-off-by: Dan McGee <dan@archlinux.org>
* Readd default logmask of ERROR and WARNING
* Remove DOWNLOAD log level as it no longer applies
* Add 'no targets' logic back in where it applies
* Switch some prints in parseconfig to ERROR
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Remove any use of the former path variables defined by the Makefiles or
config.h. These are now runtime configurable only with pacman.conf (or by
using flags on the command line).
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
All ERR() calls have been replaced with fprintf(stderr, ...).
Still to be done- fix all the newline issues that are sure to pop up. What fun!
Signed-off-by: Dan McGee <dan@archlinux.org>
This is the first step of converting output to standard functions such as printf, and
eventually allowing compiliation with the -pedantic flag as is done on the libalpm
side.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Unification and cleanup of the add.c and remove.c code. It looks remarkably
similar, so this may be a candidate for functionalization at a later time.
Signed-off-by: Dan McGee <dan@archlinux.org>
* 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>
Having a seperate header file for add, remove, query, etc. seemed overkill.
Merge them all into a common pacman.h and fix the necessary #includes.
Signed-off-by: Dan McGee <dan@archlinux.org>
Dan McGee