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2014-02-20api: in constructor function calls, always put the returned object pointer ↵Lennart Poettering
first (or second) Previously the returned object of constructor functions where sometimes returned as last, sometimes as first and sometimes as second parameter. Let's clean this up a bit. Here are the new rules: 1. The object the new object is derived from is put first, if there is any 2. The object we are creating will be returned in the next arguments 3. This is followed by any additional arguments Rationale: For functions that operate on an object we always put that object first. Constructors should probably not be too different in this regard. Also, if the additional parameters might want to use varargs which suggests to put them last. Note that this new scheme only applies to constructor functions, not to all other functions. We do give a lot of freedom for those. Note that this commit only changes the order of the new functions we added, for old ones we accept the wrong order and leave it like that.
2014-02-05Update some message formatsZbigniew Jędrzejewski-Szmek
Use PID_FMT/USEC_FMT/... in more places. Also update logind error messages to print the full path to a file that failed. This should make debugging easier for people who do not know off the top of their head where logind stores it state.
2013-12-17__thread --> thread_local for C11 compatShawn Landden
Also make thread_local available w/o including <threads.h>. (as the latter hasn't been implemented, but this part is trivial)
2013-12-06Get rid of our reimplementation of basenameZbigniew Jędrzejewski-Szmek
The only problem is that libgen.h #defines basename to point to it's own broken implementation instead of the GNU one. This can be fixed by #undefining basename.
2013-11-27logind: log which process is delaying suspend and not closing locksLennart Poettering
2013-11-20core: convert PID 1 to libsystemd-busLennart Poettering
This patch converts PID 1 to libsystemd-bus and thus drops the dependency on libdbus. The only remaining code using libdbus is a test case that validates our bus marshalling against libdbus' marshalling, and this dependency can be turned off. This patch also adds a couple of things to libsystem-bus, that are necessary to make the port work: - Synthesizing of "Disconnected" messages when bus connections are severed. - Support for attaching multiple vtables for the same interface on the same path. This patch also fixes the SetDefaultTarget() and GetDefaultTarget() bus calls which used an inappropriate signature. As a side effect we will now generate PropertiesChanged messages which carry property contents, rather than just invalidation information.
2013-11-18Remove duplicate includesKarel Zak
2013-11-05logind: port logind to libsystemd-busLennart Poettering
2013-04-05Use initalization instead of explicit zeroingZbigniew Jędrzejewski-Szmek
Before, we would initialize many fields twice: first by filling the structure with zeros, and then a second time with the real values. We can let the compiler do the job for us, avoiding one copy. A downside of this patch is that text gets slightly bigger. This is because all zero() calls are effectively inlined: $ size build/.libs/systemd text data bss dec hex filename before 897737 107300 2560 1007597 f5fed build/.libs/systemd after 897873 107300 2560 1007733 f6075 build/.libs/systemd … actually less than 1‰. A few asserts that the parameter is not null had to be removed. I don't think this changes much, because first, it is quite unlikely for the assert to fail, and second, an immediate SEGV is almost as good as an assert.
2013-04-05logind: consider key inhibitors that are taken by non-session processes as ↵Lennart Poettering
global This should allow system services to take over key handling for all sessions, globally.
2013-02-14honor SELinux labels, when creating and writing config filesHarald Hoyer
Also split out some fileio functions to fileio.c and provide a SELinux aware pendant in fileio-label.c see https://bugzilla.redhat.com/show_bug.cgi?id=881577
2013-02-13use strneq instead of strncmpThomas Hindoe Paaboel Andersen
2012-09-21logind: split up HandleSleepKey= into HandleSuspendKey= and HandleHibernateKey=Lennart Poettering
The kernel and X11 distuingish these two, and Thinkpad keys have both, hence we really should distinguish them too.
2012-09-21logind: allow users to override their own suspend/sleep inhibitorsLennart Poettering
2012-09-19logind: properly parse handle-lid-switch inhibitorLennart Poettering
2012-09-19logind: rework power key/suspend key/lid switch handlingLennart Poettering
http://lists.freedesktop.org/archives/systemd-devel/2012-September/006604.html https://bugzilla.gnome.org/show_bug.cgi?id=680689 This changes the meaning of the HandlePowerKey=/HandleSleepKey=/HandleLidSwitch= setting of logind.conf
2012-08-23login: check return of parse_pid and parse_uidLukas Nykryn
2012-05-31mkdir: append _label to all mkdir() calls that explicitly set the selinux ↵Kay Sievers
context
2012-05-30logind: optionally handle power, sleep and lid switch eventsLennart Poettering
This takes handling of chassis power and sleep keys as well as the lid switch over from acpid. This logic is enabled by default for power and sleep keys, but not for the lid switch. If a graphical session is in the foreground no action is taken under the assumption that the graphical session does this.
2012-05-08logind: implement suspend/hibernate calls with inhibition logicLennart Poettering
2012-05-08logind: use "sleep" as generic term for "suspend", "hibernate", and later on ↵Lennart Poettering
"hybrid suspend"
2012-05-08util: split-out path-util.[ch]Kay Sievers
2012-05-05logind: implement delay inhibitor locks in addition to block inhibitor locksLennart Poettering
This is useful to allow applications to synchronously save data before the system is suspended or shut down.
2012-04-16logind: hook up inhibit logic with idle hint logicLennart Poettering
2012-04-16logind: add shutdown/suspend/idle inhibition frameworkLennart Poettering