If enabled, displays package lists for upgrade, sync and remove
operations formatted as a table. Falls back to default list display if
insufficient terminal columns are available.
Example output:
:: Starting full system upgrade...
:: Replace libjpeg with testing/libjpeg-turbo? [Y/n]
resolving dependencies...
looking for inter-conflicts...
Remove (1):
Name Old Version Size
libjpeg 8.3.0-1 0.83 MB
Total Removed Size: 0.83 MB
Targets (5):
Name Old Version New Version Size
libjpeg-turbo 1.1.0-1 0.20 MB
linux-firmware 20110201-1 20110227-1 8.23 MB
ncurses 5.7-4 5.8-1 0.92 MB
ppl 0.11.1-1 0.11.2-1 2.74 MB
v4l-utils 0.8.1-1 0.8.3-1 0.23 MB
Total Download Size: 12.32 MB
Total Installed Size: 58.82 MB
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Row handling is moved to its own function in preparation for verbose
package lists.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Display {KiB, MiB, ...} instead of {KB, MB, ...} since that's what's
actually being displayed.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Dan: The commit message originally referenced "VerbosePkgLists", but I'm
going to change the name of the option. In addition, this patch serves
a purpose being standalone- we should really do things like this with
-S --print and hopefully -Q --print in the future.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Currently the only error case then when handle == NULL.
However several handle functions return -1 on this error,
and a uniform API makes things simpler.
Signed-off-by: Rémy Oudompheng <remy@archlinux.org>
spotted by clang-analyzer (strcmp with NULL rpath is bad)
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Addresses FS#23492, where the question was shown without knowing what
one was answering to. Ensure we flush our output streams before printing
the question, and flush the stream on which we ask the question before
waiting for an answer.
Signed-off-by: Dan McGee <dan@archlinux.org>
* Address FS#23433 by documenting -d vs. -dd
* Drop the useless "as well", "also", "too", and "that won't break
packages" strings from -R usage
* Fix alignment of multiline strings in source (no string change)
Signed-off-by: Dan McGee <dan@archlinux.org>
Once we do this, add support for VerifySig to pactest. We just check if
the repo name contains Always, Never or Optional to determine the value
of VerifySig. The default is Never. pacman uses Always by default but
this is not suitable for pactest.
Original-work-by: shankar <jatheendra@gmail.com>
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
GnuPG looks for configuration files and keyrings in its home directory.
For a user, that is typically ~/.gnupg.
This patch causes pacman to use /etc/pacman.d/gnupg/ as the default
GnuPG home. One may override the default using --gpgdir on the command-line
or GPGDir in pacman's configuration file.
Signed-off-by: Chris Brannon <cmbrannon@cox.net>
Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Remove unnecessary output when using -Sp. Fixes FS#23340.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This is by no means a guarantee of this behavior remaining the same in
the future, but it is easy enough to do what we used to in this case by
delaying any sort of error condition until after we are completely done
parsing options. Addresses FS#23370.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Noted in FS#23342. When the user attempts to install an ignored package
and answers no when asked whether to install it, pacman bails out with:
"error: target not found: packagename"
This is because satisfiers are not found for the package and execution
continues to process_group(), where the package is treated as a group
(which does not exist).
In addition, test ignore006.py is updated with PACMAN_RETCODE=0 since
saying no to installing an ignored package should not be considered an
error.
Signed-off-by: Pang Yan Han <pangyanhan@gmail.com>
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
This makes all the pacman developers' jobs harder as we have to switch
files whenever running multiple pacman versions and are using newly
introduced options. Instead of erroring out, print warnings and continue
on.
This patch also fixes a const-correctness issue. We immediately cast a
'const char *' to a 'char *' in setrepeatingoption(), which is just
plain wrong as we manipulate the underlying string. Fix the types and
remove the now unnecessary variable.
Finally, a few messages change here for consistency and clarity and
because we continue parsing rather than bailing out on a problem.
Signed-off-by: Dan McGee <dan@archlinux.org>
This prevents a regression for people who enjoy piping yes to pacman to
avoid prompts.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
A lot of these were places that should have used the same message but
didn't, or were very easy to convert to using the same message and
letting some of the burden off of the translators.
Signed-off-by: Dan McGee <dan@archlinux.org>
Printing the exact size seems to make more sense for scripting contexts.
Signed-off-by: Jakob Gruber <jakob.gruber@gmail.com>
[Dan: adjust for master before VerbosePkgLists patches, fix type]
Signed-off-by: Dan McGee <dan@archlinux.org>
Ensure we have a local DB version that is up to par with what we expect
before we go down any road that might modify it. This should prevent
stupid mistakes with the 3.5.X upgrade and people not running
pacman-db-upgrade after the transaction as they will need to.
Signed-off-by: Dan McGee <dan@archlinux.org>
If you were doing a -Qo via xargs, it is at least nice to see what input
caused the error message to occur rather than having a bunch of plain
messages. This matches the style when we can't find the owner of a file.
Signed-off-by: Dan McGee <dan@archlinux.org>
Read the package information for sync/local databases into a pmpkghash_t
structure.
Provide a alpm_db_get_pkgcache_list() method that returns the list from
the hash object. Most usages of alpm_db_get_pkgcache are converted to
this at this stage for ease of implementation. Review whether these are
better accessing the hash table directly at a later stage.
Signed-off-by: Allan McRae <allan@archlinux.org>
-d skips checking the version of a dependency.
-dd skips the whole dependency check.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Florian Pritz <bluewind@server-speed.net>
Signed-off-by: Dan McGee <dan@archlinux.org>
No reason to disallow this- it allows keeping even more packages around in
the cache. Test cases included for this case and to ensure the default
behavior is preserved.
Signed-off-by: Dan McGee <dan@archlinux.org>
This function is used both for provision and group selection. Now the
database name will be displayed.
$ pacman -S base-devel
:: There are 11 members in group base-devel:
:: Repository testing
1) make
:: Repository core
2) autoconf 3) automake 4) bison 5) fakeroot 6) flex 7) gcc 8) libtool 9) m4 10) patch 11) pkg-config
Which ones do you want to install?
Enter a number (default=all):
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Make use of parseindex like in multiselect, and loop until we get a
valid answer like in multiselect.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Note that there is a behavior change here : if the same package name
appeared several times in the target list, the alpm_add_target interface
chooses the new package, while alpm_add_pkg returns PKG_DUP.
I don't see why we cannot unify the behavior of -S and -U, and just
choose one behavior that applies to both.
Otherwise, it's always possible to handle these different behaviors in
the frontend, it just requires more work.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
This uses the new public functions to handle targets from the frontend,
like it used to be :
1) alpm_find_dbs_satisfier to find (optionally versioned) package or
provision
2) alpm_find_grp_pkgs to find members for a groups
3) alpm_add_pkg to finally add the pmpkg_t from 1 or 2
Of course, this adds more code to the frontend, but it completely
deprecates sync_target and sync_dbtarget interfaces.
This all-in-one interfaces felt wrong and left no control to the
frontend. A good frontend should just use alpm_add_pkg, with pkg coming
from alpm_db_get_pkg (for normal targets), alpm_find_dbs_satisfier (for
versioned provisions) or alpm_find_grp_pkgs (for groups).
This also opens the way to provide a better group handling in pacman
without constraint from libalpm and callbacks.
In ignore006, only the retcode changes, because no package was found to
satisfy the target (the only possible package is ignored).
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
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>
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>
Clean up some of the code by doing less string copying and printing. This is
accomplished by either doing it after we know we need it, or taking
advantage of the fact that some strings never change such as the root
directory prefix. Also, fix an issue where a file at the root level (e.g.
/foobar) could not be queried.
End result is a much faster user experience when combined with the
mbasename() changes. These timings are for looking up 113 files in /etc/,
some of which are owned and some which are not.
$ find /etc -maxdepth 1 -type f | xargs time pacman -Qo >/dev/null
6.10user 0.05system 0:06.17elapsed 99%CPU (0avgtext+0avgdata 131040maxresident)k
0inputs+0outputs (0major+9436minor)pagefaults 0swaps
$ find /etc -maxdepth 1 -type f | xargs time ./src/pacman/.libs/lt-pacman -Qo >/dev/null
0.86user 0.04system 0:00.92elapsed 99%CPU (0avgtext+0avgdata 131120maxresident)k
0inputs+0outputs (0major+9436minor)pagefaults 0swaps
I'll take a 600% increase in speed.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
Instead of always printing MISSING, we can switch on the errno value set by
access() and print a more useful string. In this case, handle files we can't
read by printing UNREADABLE, print MISSING on ENOENT, and print UNKNOWN for
anything else. Fixes FS#22546.
Signed-off-by: Dan McGee <dan@archlinux.org>
And also change "Not Modified" -> "UNMODIFIED" for consistency. This makes
it a lot easier to machine-parse this and not worry about locale
differences.
Signed-off-by: Dan McGee <dan@archlinux.org>
dirty indicates if the repo has uncommited changes or not when building,
so dont hardcode this info.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Adapting from RPM, follow the [epoch:]version[-release] syntax. We can also
borrow some of their parsing code for our purposes (thanks!). Add some new
tests to our vercmp shell script tester for epoch comparisons, and then make
the code work with these newfangled epoch specifiers.
Signed-off-by: Dan McGee <dan@archlinux.org>
This can take a while too, and it is really easy to add the necessary
callback stuff for adding a progressbar.
Signed-off-by: Dan McGee <dan@archlinux.org>
These were just two small things I came across today and found could be
fixed or helpful, so I've added them and I'm not sure what else to bundle
them with. commit_count++
Signed-off-by: Dan McGee <dan@archlinux.org>
* Remove a stale comment
* Fix a logic error- the conditional disagreed with the comments
* Remove some unnecessary floating point casts
Signed-off-by: Dan McGee <dan@archlinux.org>
None of these warn at the normal "-Wall -Werror" level, but casts do occur
that we are fine with. Make them explicit to silence some warnings when
using "-Wconversion".
Signed-off-by: Dan McGee <dan@archlinux.org>
There is a lot of swtiching between size_t and int for alpm_list sizes
in the codebase. Start converting these to all be size_t by adjusting
the return type of alpm_list_count and fixing all additional warnings
given by -Wconversion that are generated by this change.
Dan: a few more small changes to ensure things compile, adjusting some
printf format string characters to accommodate the larger size on x86_64.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
And change the wording slightly to indicate we *print* a value, not *return*
it. You can't return negative values (they get coerced to 255), so it isn't
worth it to try and cram the result into the return code.
Acked-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
All functions that are limited to the local translation unit are
declared static. This exposed that the _pkg_get_deltas declaration
in be_local.c was being satified by the function in packages.c which
when declared static caused linker failures.
Fixes all warnings with -Wmissing-{declarations,prototypes}.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
POSIX does not require PATH_MAX be defined when there is not actual
limit to its value. This affects HURD based systems. Work around
this by defining PATH_MAX to 4096 (as on Linux) when this is not
defined.
Also, clean up inclusions of limits.h and remove autoconf check for
this header as we do not use macro shields for its inclusion anyway.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Sync DB's no longer have an extracted directory, so remove the files check
for those. Local databases no longer have a 'depends' file, so kill that
check as well. Finally, do a little other cleanup and remove the need for
PATH_MAX.
Signed-off-by: Dan McGee <dan@archlinux.org>
Always declare a function with (void) rather than () when we expect
no arguements. Fixes all warnings with -Wstrict-prototypes.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We are comparing a floating point number so should use an inequality
rather than implicitly testing != 0.
Prevents warning given by -Wfloat-equal.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Checking disk space needed for a transaction can take a while so add
an informative progress bar.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Disk space checking is likely to be an unnecessary bottleneck to
people with reasonable partition sizes so add a configuration option
to allow it to be disabled/enabled as wanted.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This macro is deemed unnecessary by even the autoconf guys, so we really
don't need to use it.
Signed-off-by: Dan McGee <dan@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
We were including the header in a lot of places it is no longer used.
Additionally, use the correct autoconf macro for determining whether
d_type is available as a member: HAVE_STRUCT_DIRENT_D_TYPE.
Signed-off-by: Dan McGee <dan@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This allows to very easily support non-color and linear mode, by just
setting the variables to an empty string, very much like it was done in
the bash script.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
The deps walking code simply calls print_start, print, print_end, and
all the printing logic is handled there.
The unresolvable printing is disabled for now because it does not handle
linear mode, and the linear and color output will be re-written.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Use the bash script in contrib as the basis for a C rewrite using
libalpm. The speedup can go from dozens of seconds to less than one
second.
Colorized output is preserved.
The --graph option generates output that graphviz's `dot' utility will
understand to draw us a graph. Output is written to stdout and it is
left up to the user to pipe the data and determine the output
characteristics.
Signed-off-by: Dave Reisner <d@falconindy.com>
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
When a -Sk or -Uk operation induced a removal of an existing local
package, --dbonly was not in effect and the files were all removed.
Fixing this behavior was already marked as TODO in database012 pactest
------------
TODO: I honestly think the above should NOT delete the original les, it
hould upgrade the DB entry without touching anything on the file stem.
E.g. this test should be the same as:
pacman -R --dbonly dummy && pacman -U --dbonly dummy.pkg.tar.gz
------------
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
[Dan: small coding style touchup]
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
The three parts (help, manpage and code) are now organized in the same
way and much easier to compare :
- specific options
- install/upgrade options for -S and -U
- transaction options for -S -R and -U
- global options
After this re-organization, it was easy to update and sync the three
components together. Duplication is also avoided.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
It's very easy to re-implement the -T feature with the more generic
alpm_find_satisfier rather then the more specific and less useful
alpm_deptest.
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Only occurs if no arguments were provided directly. Arguments can be
separated by any amount of valid whitespace. This allows for piping into
pacman from other programs or from itself, e.g.:
pacman -Qdtq | pacman -Rs
This is better than using xargs, as xargs will not reconnect stdin to
the terminal. The above operation performed using xargs would require
the --noconfirm flag to be passed to pacman.
Signed-off-by: Dave Reisner <d@falconindy.com>
Clean-up the previous download location of the sync database and
any old extracted sync database directories which are unneeded
with the tar-db backend.
Signed-off-by: Allan McRae <allan@archlinux.org>
In the following, the letters SRUDQ refer to the corresponding pacman
operations.
Most of the work in this commit is about removing as many options as
possible from the global section and moving them to where they actually
belong.
Additionally, --ignore{,group} are added to U and --dbonly is added
to S.
--dbonly added to S
--asdeps moved to S/U/D
--asexplicit moved to S/U/D
--print-format moved to S/U/R
--noprogressbar moved to S/U/R
--noscriptlet moved to S/U/R
--ignorepkg added to U
--ignoregrp added to U
-d moved to S/U/R (--nodeps) and Q (--deps)
-p moved to S/U/R (--print) and Q (--file)
-f moved to S/U
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
Split parsing of CLI arguments into separate functions:
parsearg_op (operations)
parsearg_global (global options)
parsearg_{database,query,remove,sync,deptest,upgrade}
Organization strictly follows the manpage (even where the manpage is
incorrect) - these cases will be fixed in the following commits.
Switch cases are copy/pasted and statements unrelated to chosen
operation are deleted.
Parsing logic adjusted as follows:
1) Parse operation
2) If we can bail out early (duplicate op, help/version requested) do so
3) Parse arguments again:
foreach arg:
if arg is operation:
continue
tryparse_args_specific_to_op
if unsuccessful tryparse_args_global
if unsuccessful print error message and exit
Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>
* Add a bunch of static declarations where possible
* Fix void functions to be proper syntax, e.g. void func(void)
* Consistency fixes (such as argv references)
* Remove dead str_cmp() function from testdb
* Remove unneeded config.h header includes
* vercmp: remove completely unnecessary string copying
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
These keep having to change because we are getting really good at changing
the downloaded filename. Shorten the match sequences to just .db and .pkg
and trim everything after and including these strings.
Signed-off-by: Dan McGee <dan@archlinux.org>
The combination of tabs and spaces is annoying in any editor that
does not use a tab width of 2 spaces.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
From the fgets manpage:
fgets() reads in at most one less than size characters from stream and
stores them into the buffer pointed to by s. Reading stops after an EOF
or a newline. If a newline is read, it is stored into the buffer. A
'\0' is stored after the last character in the buffer.
This means there is no need at all to do 'size - 1' math. Remove all of that
and just use sizeof() for simplicity on the buffer we plan on reading into.
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
