Hi
On Mon, Mar 3, 2014 at 8:30 AM, Yuxuan Shui yshu...@gmail.com wrote:
Hi,
This mail might be a little bit later for the topic, but I would like
to share my thoughts anyway.
Before systemd 206 was released, there are a few users (I don't know
how many of them are there, but there's a page
applications in different sessions.
Correct me if I'm wrong.
Regards,
Yuxuan Shui.
On Mon, Mar 3, 2014 at 4:46 PM, Yuxuan Shui yshu...@gmail.com wrote:
Hi,
On Mon, Mar 3, 2014 at 4:11 PM, David Herrmann dh.herrm...@gmail.com
wrote:
Hi
On Mon, Mar 3, 2014 at 8:30 AM, Yuxuan Shui yshu
ping?
On Tue, Feb 18, 2014 at 12:02 AM, David Herrmann dh.herrm...@gmail.com wrote:
The ObjectManager dbus interface provides an InterfacesAdded signal to
notify others about new interfaces that are added to an object. The same
signal is also used to advertise new objects (by adding the first
Hi
On Wed, Mar 5, 2014 at 6:46 PM, Josh Triplett j...@joshtriplett.org wrote:
systemd-backlight saves backlight levels on shutdown, and restores them
on startup. However, on some systems, backlight level 0 actually turns
the backlight *off*; this can potentially make the system unusable.
Hi
On Wed, Mar 5, 2014 at 8:31 PM, Josh Triplett j...@joshtriplett.org wrote:
On Wed, Mar 05, 2014 at 07:10:51PM +0100, Lennart Poettering wrote:
On Wed, 05.03.14 09:46, Josh Triplett (j...@joshtriplett.org) wrote:
systemd-backlight saves backlight levels on shutdown, and restores them
on
Hi
On Fri, Mar 7, 2014 at 7:45 PM, Lukasz Pawelczyk hav...@gmail.com wrote:
Problem:
Has anyone thought about a mechanism to limit/remove an access to a
device during an application runtime? Meaning we have an application
that has an open file descriptor to some /dev/node and depending on
Hi
On Tue, Mar 11, 2014 at 7:27 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Tue, 18.02.14 00:02, David Herrmann (dh.herrm...@gmail.com) wrote:
Sorry for the late review!
However, on object_removed() I cannot do that as node_vtable_get_userdata()
is
very likely to return 0
Hi
On Sun, Mar 23, 2014 at 4:49 PM, Tom Gundersen t...@jklm.no wrote:
Introduce a new ref-count, n_ref_queues, which only protects the {r,w}queue of
a bus, and introduce bus_{un,}ref(), which are only available internally, and
which do not protect these queues.
Make sure that sd_bus_message
Hi
On Thu, Apr 3, 2014 at 11:08 AM, Tom Gundersen t...@jklm.no wrote:
Or is there actually a bug going on here? My impression from reading
related discussions was that systemd.log_level=debug loglevel=debug
triggers some bug (so in particular debug now triggers the bug). It
was not clear to
Hi
On Thu, Apr 3, 2014 at 10:46 PM, Robert Ancell
robert.anc...@canonical.com wrote:
Add Mir to the list of session types. This is implemented for LightDM
in lp:~robert-ancell/lightdm/xdg-session-desktop [1].
[1]
Hi
On Fri, Apr 18, 2014 at 3:16 AM, Djalal Harouni tix...@opendz.org wrote:
Take the write lock in kdbus_name_release() instead of
kdbus_cmd_name_release() in order to reduce the lock hold time.
This change permits to convert the kdbus_bus_find_conn_by_id() call to
kdbus_conn_find_peer()
Hi
On Thu, May 8, 2014 at 12:57 PM, Łukasz Stelmach l.stelm...@samsung.com wrote:
---
I am not quite sure but checking r in this if does not make much sense.
Nice catch. Applied.
Thanks
David
src/core/cgroup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Hi
On Mon, May 12, 2014 at 1:27 PM, dedede gfgfgf trtrtrtrtrtr
s.kabano...@mail.ru wrote:
Hello Colin.
I am speaking about descriptors in systemd pam module. Application
which use pam can not control it. Because of:
session_fd = dup(session_fd);
in pam-module.c we have now
Hi
On Mon, May 12, 2014 at 1:49 PM, Sergei Kabanov s.kabano...@mail.ru wrote:
Hello
But all children will have that descriptor open. So when parent process will
die logind will not be notified.
And? That's intentional. If you want to close the session if the main
process dies, use something
Hi
On Thu, May 22, 2014 at 9:19 PM, Oleg Samarin osamari...@gmail.com wrote:
I have two-seat configuration on my PC. The problem is that when I log
in to GDM session on seat0, it rests being not active, and I can not
activate it with 'loginctl activate' command.
gdm is responsible of setting
Hi
On Tue, May 27, 2014 at 12:41 PM, Michael Biebl mbi...@gmail.com wrote:
2014-05-27 4:38 GMT+02:00 Zbigniew Jędrzejewski-Szmek zbys...@in.waw.pl:
before looking at the code, a couple of general questions:
- does the DHCP server have to be part of networkd? Isn't the job
of acquiring
Hi
On Wed, May 28, 2014 at 11:07 PM, Zbigniew Jędrzejewski-Szmek
zbys...@in.waw.pl wrote:
On Wed, May 28, 2014 at 09:22:23PM +0200, Floris wrote:
Op Wed, 28 May 2014 20:38:17 +0200 schreef Mantas Mikulėnas
graw...@gmail.com:
So the seat assignment works fine – gdm is added to the ACL.
Hi
On Mon, Jun 16, 2014 at 2:32 PM, Geunsik Lim geunsik@gmail.com wrote:
Hi all,
Recently, i checked that there are some of the close_all_fds functions as
follows
Why we Systemd run this functions? Whey this functions need Systemd's
management?
Hi
On Mon, Jun 16, 2014 at 2:42 PM, Dr. Werner Fink wer...@suse.de wrote:
On Fri, Jun 13, 2014 at 05:49:24PM +0200, Tom Gundersen wrote:
On Fri, Jun 13, 2014 at 4:41 PM, Werner Fink wer...@suse.de wrote:
From: Ruediger Oertel r...@suse.de
Process 1 (aka init) needs to be started with an
: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2014 David Herrmann dh.herrm...@gmail.com
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either
The Barrier-API simplifies cross-fork() synchronization a lot. Replace the
hard-coded eventfd-util implementation and drop it.
Compared to the old API, Barriers also handle exit() of the remote side as
abortion. This way, segfaults will not cause the parent to deadlock.
EINTR handling is
is also available at fdo in my @ui branch:
http://cgit.freedesktop.org/~dvdhrm/systemd/log/?h=ui
Comments welcome!
David
David Herrmann (3):
shared: add generic IPC barrier
nspawn: use Barrier API instead of eventfd-util
shared: add PTY helper
.gitignore| 2
-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2014 David Herrmann dh.herrm...@gmail.com
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published
Hi
On Mon, Jul 14, 2014 at 3:28 AM, Djalal Harouni tix...@opendz.org wrote:
ppoll is atomic and it is handled by the kernel, so perhaps
setting/restoring sigmask can be done easily! and for nspawn: IMO we need
to receive SIGCHLD which implies EINTR.
I say EINTR since not only for blocking
Hi
On Thu, Jul 17, 2014 at 8:51 PM, Thomas H.P. Andersen pho...@gmail.com wrote:
From recent commits I have noticed the following new issues from
static analysis with scan-build and with clang. I am not sure how they
should be fixed (or even if) but I just though I would let you know.
1)
Hi
On Mon, Aug 11, 2014 at 5:05 PM, Olivier Brunel j...@jjacky.com wrote:
On 08/11/14 16:54, Lennart Poettering wrote:
On Mon, 11.08.14 16:39, Olivier Brunel (j...@jjacky.com) wrote:
On 08/11/14 16:25, Lennart Poettering wrote:
On Fri, 08.08.14 20:45, Olivier Brunel (j...@jjacky.com) wrote:
Hi
On Fri, Aug 8, 2014 at 8:45 PM, Olivier Brunel j...@jjacky.com wrote:
If controllers can expect logind to have prepared the VT (e.g. set it to
graphics mode, etc) then TakeControl() should fail if said preparation
failed (and session_restore_vt() was called).
---
Hi
On Mon, Aug 11, 2014 at 4:52 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Mon, 11.08.14 16:46, Olivier Brunel (j...@jjacky.com) wrote:
On 08/11/14 16:34, Lennart Poettering wrote:
On Fri, 08.08.14 20:45, Olivier Brunel (j...@jjacky.com) wrote:
While a session can only ever
sd-event does not allow multiple handlers for a single signal. However,
logind sets up signal handlers for each session with VT_PROCESS set (that
is, it has an active controller). Therefore, registering multiple such
controllers will fail.
Lets make the VT-handler global, as it's mostly trivial,
Hi
On Mon, Aug 11, 2014 at 6:13 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Mon, 11.08.14 17:17, David Herrmann (dh.herrm...@gmail.com) wrote:
Hi
On Fri, Aug 8, 2014 at 8:45 PM, Olivier Brunel j...@jjacky.com wrote:
If controllers can expect logind to have prepared the VT (e.g
Hi
On Mon, Aug 11, 2014 at 5:37 PM, Olivier Brunel j...@jjacky.com wrote:
On 08/11/14 17:12, David Herrmann wrote:
Wait, what? Can you please elaborate. Currently, only one process can
Sorry, I meant e.g. having one rootless X on tt1 and starting another
one on tty2. Currently this fails
Hi
On Mon, Aug 11, 2014 at 6:54 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Mon, 11.08.14 18:46, Lennart Poettering (lenn...@poettering.net) wrote:
With this code you block, but do not ignore SGRTMIN+1. Now, rtsigs
actually are implemented in a queue, multiple instances of the
Hi
On Mon, Aug 11, 2014 at 7:57 PM, Olivier Brunel j...@jjacky.com wrote:
On 08/11/14 18:21, David Herrmann wrote:
sd-event does not allow multiple handlers for a single signal. However,
logind sets up signal handlers for each session with VT_PROCESS set (that
is, it has an active controller
Hi
On Thu, Aug 14, 2014 at 7:44 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Mon, 21.07.14 10:46, Marc Haber (mh+systemd-de...@zugschlus.de) wrote:
Heya,
I have read the thread (from 2012?) where those things were discussed
here and I understand that I should replace my keyscript
Hi
On Thu, Aug 14, 2014 at 8:07 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 18.07.14 16:02, Thomas H.P. Andersen (pho...@gmail.com) wrote:
1716f6dcf54d4c181c2e2558e3d5414f54c8d9ca (resolved: add LLMNR support
for looking up names) broke the build on clang.
Hi
On Fri, Aug 15, 2014 at 11:35 AM, Thomas H.P. Andersen pho...@gmail.com wrote:
On Fri, Aug 15, 2014 at 10:55 AM, David Herrmann dh.herrm...@gmail.com
wrote:
Hi
On Thu, Aug 14, 2014 at 8:07 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 18.07.14 16:02, Thomas H.P. Andersen
Hi
On Fri, Aug 15, 2014 at 11:38 AM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 15.08.14 10:55, David Herrmann (dh.herrm...@gmail.com) wrote:
Hm, I don't know whether that works. See the description here:
https://gcc.gnu.org/onlinedocs/gcc-4.3.3/gcc/Other-Builtins.html
Hi
On Fri, Aug 15, 2014 at 12:29 PM, Thomas H.P. Andersen pho...@gmail.com wrote:
On Fri, Aug 15, 2014 at 11:49 AM, David Herrmann dh.herrm...@gmail.com
wrote:
Thanks for trying!
Result is as I expected. Evaluation takes place _after_ validating
compile-time constants, and thus
Hi
On Fri, Aug 15, 2014 at 1:22 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 15.08.14 13:00, David Herrmann (dh.herrm...@gmail.com) wrote:
src/resolve/resolved-dns-stream.c:67:43: error: non-const static data
member must be initialized out of line
uint8_t
Hi
On Fri, Aug 15, 2014 at 1:53 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 15.08.14 13:42, David Herrmann (dh.herrm...@gmail.com) wrote:
Hi
On Fri, Aug 15, 2014 at 1:22 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 15.08.14 13:00, David Herrmann (dh.herrm
Hi
On Fri, Aug 15, 2014 at 1:53 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 15.08.14 13:42, David Herrmann (dh.herrm...@gmail.com) wrote:
Hi
On Fri, Aug 15, 2014 at 1:22 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Fri, 15.08.14 13:00, David Herrmann (dh.herrm
Hi
On Fri, Jul 18, 2014 at 4:02 PM, Thomas H.P. Andersen pho...@gmail.com wrote:
1716f6dcf54d4c181c2e2558e3d5414f54c8d9ca (resolved: add LLMNR support
for looking up names) broke the build on clang.
src/resolve/resolved-manager.c:553:43: error: non-const static data
member must be
Hi
On Fri, Aug 15, 2014 at 5:22 PM, Daniele Nicolodi dani...@grinta.net wrote:
On 15/08/2014 16:30, David Herrmann wrote:
Ok, took me a while, but I now figured out how to cause compilation to
fail even in expressions that initialize types (_Static_assert is not
allowed there):
#define
Hi
On Mon, Aug 18, 2014 at 4:15 PM, Marcel Holtmann mar...@holtmann.org wrote:
Hi Lennart,
To facility the feature of doing an asynchronous sending of messages
when the bus is idle, make sure to return POLLOUT | POLLWRNORM from
kdbus_handle_poll.
Signed-off-by: Marcel Holtmann
Hi Greg
On Tue, Aug 19, 2014 at 1:29 PM, Greg KH gre...@linuxfoundation.org wrote:
Hi all,
Now that memfd is merged into 3.17-rc1, should we merge the 3.17 branch
in the kdbus tree into master as well? Right now, the test directory on
master doesn't build properly on older kernels due to
Hi
On Sat, Aug 16, 2014 at 1:29 PM, Daniele Nicolodi dani...@grinta.net wrote:
On 16/08/2014 12:35, David Herrmann wrote:
On Fri, Aug 15, 2014 at 5:22 PM, Daniele Nicolodi dani...@grinta.net wrote:
this may be completely stupid, but if the only use case you have for
CONST_MAX
If you stack container_of() macros, you will get warnings due to shadowing
variables of the parent context. To avoid this, use unique names for
variables.
Two new helpers are added:
UNIQ: This evaluates to a truly unique value never returned by any
evaluation of this macro. It's a
watches the bus
for disconnect events and invokes this implicitly if a controller exits.
David Herrmann (10):
logind: listen actively for session devices
logind: add infrastructure to watch busnames
logind: add session controllers
logind: make Session.Activate() lazy
logind
Session compositors need access to fbdev, DRM and evdev devices if they
control a session. To make logind pass them to sessions, we need to
listen for them actively.
However, we avoid creating new seats for non master-of-seat devices. Only
once a seat is created, we start remembering all other
If we want to track bus-names to allow exclusive resource-access, we need
a way to get notified when a bus-name is gone. We make logind watch for
NameOwnerChanged dbus events and check whether the name is currently
watched. If it is, we remove it from the watch-list (notification for
other objects
A session usually has only a single compositor or other application that
controls graphics and input devices on it. To avoid multiple applications
from hijacking each other's devices or even using the devices in parallel,
we add session controllers.
A session controller is an application that
Currently, Activate() calls chvt(), which does an ioctl(VT_ACTIVATE) and
immediately calls seat_set_active(). However, VTs are allowed to prevent
being deactivated. Therefore, logind cannot be sure the VT_ACTIVATE call
was actually successful.
Furthermore, compositors often need to clean up their
-session-device.c
new file mode 100644
index 000..7c6b07f
--- /dev/null
+++ b/src/login/logind-session-device.c
@@ -0,0 +1,489 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann
+
+ systemd is free
The seat-vtconsole member always points to the default seat seat0. Even
if VTs are disabled, it's used as default seat. Therefore, rename it to
seat0 to correctly state what it is.
This also changes the seat files in /run from IS_VTCONSOLE to IS_SEAT0. It
wasn't used by any code, yet, so this
A seat provides text-logins if it has VTs. This is always limited to seat0
so the seat_is_seat0() check is correct. However, if VTs are disabled, no
seat provides text-logins so we also need to check for the console-fd.
This was previously:
return seat_is_vtconsole();
It looked right, but was
VT numbers start with 1. If a session has vtnr == 0, we must not assume it
is running on a VT.
Note that this could trigger the assert() below as CreateSession() sets
vtnr to 0, not 0.
---
src/login/logind-session.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
We currently use seat_can_multi_session() to test for two things:
* whether the seat can handle session-switching
* whether the seat has VTs
As both are currently logically equivalent, we didn't care. However, we
want to allow session-switching on seats without VTs, so split this helper
into:
This enables the multi-session capability for seats that don't have VTs.
For legacy seats with VTs, everything stays the same. However, all other
seats now also get the multi-session capability.
The only feature that was missing was session-switching. As logind can
force a session-switch and
udev_device_get_subsystem() may return NULL if no subsystem could be
figured out by libudev. This might be due to OOM or if the device
disconnected between the udev_device_new() call and
udev_device_get_subsystem(). Therefore, we need to handle subsystem==NULL
safely.
Instead of testing for it in
Use AC_LINK_IFELSE instead of AC_COMPILE_IFELSE to test for flags that
might succeed during compilation but not during linking. An example is gcc
compiled with libssp support but gnu-ld without it. In this case
-fstack-protector works fine during compilation but fails during linking
as several
Currently, Activate() calls chvt(), which does an ioctl(VT_ACTIVATE) and
immediately calls seat_set_active(). However, VTs are allowed to prevent
being deactivated. Therefore, logind cannot be sure the VT_ACTIVATE call
was actually successful.
Furthermore, compositors often need to clean up their
A session usually has only a single compositor or other application that
controls graphics and input devices on it. To avoid multiple applications
from hijacking each other's devices or even using the devices in parallel,
we add session controllers.
A session controller is an application that
The seat-vtconsole member always points to the default seat seat0. Even
if VTs are disabled, it's used as default seat. Therefore, rename it to
seat0 to correctly state what it is.
This also changes the seat files in /run from IS_VTCONSOLE to IS_SEAT0. It
wasn't used by any code, yet, so this
-session-device.c
new file mode 100644
index 000..659f161
--- /dev/null
+++ b/src/login/logind-session-device.c
@@ -0,0 +1,489 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann
+
+ systemd is free
This enables the multi-session capability for seats that don't have VTs.
For legacy seats with VTs, everything stays the same. However, all other
seats now also get the multi-session capability.
The only feature that was missing was session-switching. As logind can
force a session-switch and
VT numbers start with 1. If a session has vtnr == 0, we must not assume it
is running on a VT.
Note that this could trigger the assert() below as CreateSession() sets
vtnr to 0, not 0.
---
src/login/logind-session.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
We currently use seat_can_multi_session() to test for two things:
* whether the seat can handle session-switching
* whether the seat has VTs
As both are currently logically equivalent, we didn't care. However, we
want to allow session-switching on seats without VTs, so split this helper
into:
A seat provides text-logins if it has VTs. This is always limited to seat0
so the seat_is_seat0() check is correct. However, if VTs are disabled, no
seat provides text-logins so we also need to check for the console-fd.
This was previously:
return seat_is_vtconsole();
It looked right, but was
Session compositors need access to fbdev, DRM and evdev devices if they
control a session. To make logind pass them to sessions, we need to
listen for them actively.
However, we avoid creating new seats for non master-of-seat devices. Only
once a seat is created, we start remembering all other
This enables the multi-session capability for seats that don't have VTs.
For legacy seats with VTs, everything stays the same. However, all other
seats now also get the multi-session capability.
The only feature that was missing was session-switching. As logind can
force a session-switch and
--- /dev/null
+++ b/src/login/logind-session-device.c
@@ -0,0 +1,451 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann
+
+ systemd is free software; you can redistribute it and/or modify it
+ under
Unfortunately on ARM-32 systems dev_t can be 64bit and thus we cannot
store it easily in void* keys for hashtables. Fix that by passing a
pointer to the dev_t variable instead.
---
src/login/logind-session-dbus.c | 12 +++-
src/login/logind-session-device.c | 8 +++-
Hi
On Tue, Oct 29, 2013 at 4:44 PM, Laércio de Sousa lbsous...@gmail.com wrote:
I would append another approach to the list:
* For non-seat0 seats, X server should open no VT at all. Currently, even
with -sharevts option, it seems Xorg does open a VT, although it can't
control this.
Yes,
Syscalls may fail for a lot of reasons, but most times these errors are
unexpected (we cannot recover). Especially when dealing with device nodes
that can be revoked asynchronously, a series of syscalls may start failing
at any point. Normally, we can silently ignore errors and just bail out,
but
Hi
On Fri, Nov 15, 2013 at 2:33 PM, Zbigniew Jędrzejewski-Szmek
zbys...@in.waw.pl wrote:
On Fri, Nov 15, 2013 at 11:22:59AM +0100, David Herrmann wrote:
Syscalls may fail for a lot of reasons, but most times these errors are
unexpected (we cannot recover). Especially when dealing with device
If a timer fires and is marked pending, but an application re-arms it
before it is dispatched, we now clear the pending state.
This fixes a bug where an application arms a timer, which fires and is
marked pending. But before it is dispatched, the application loses
interest in it and disables it.
Hi
On Tue, Nov 19, 2013 at 7:13 PM, Laércio de Sousa lbsous...@gmail.com wrote:
Hi there!
I'm testing both Fedora 20 Beta and openSUSE 13.1 in my multiseat system
(with GNOME 3.10, GDM 3.10.0.1 and systemd 208). I'm currently observing a
strange behaviour which didn't occur in previous
for review.
Thanks! Seems David Herrmann has now fixed this thing slightly
differently.
I just noticed the compile-failure and fixed it up myself. But this
patch definitely looks nicer. I now changed the helper-name to
XCONCATENATE similar to XSTRINGIFY and added a UNIQUE macro to
generate
!
..add useful features like full-BMP-range Unicode-fonts, properly
internationalized keymaps, readable fonts on high-DPI displays,
access-separation, accessibility helpers and more to the system console?
Wait.. that's obvious, isn't it?
Besides, coding is fun!
David
David Herrmann (12
This splits the core of bus_map_all_properties() out into a new helper
called bus_message_map_all_properties(). Instead of sending a blocking
dbus call, this helper takes the response message as argument and parses
it. So the normal use-case is to send an async GetAll() request and once
you get
: python; coding: utf-8; indent-tabs-mode: nil -*- */
+#
+# This file is part of systemd.
+#
+# Copyright 2013 David Herrmann dh.herrm...@gmail.com
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published
EPOLLET enables edge-triggered mode (see epoll(7) for more). For most
use-cases, level-triggered is just fine, but for master-TTYs we need
edge-triggered to catch EPOLLHUP. master-TTYs signal EPOLLHUP if no client
is connected, but a client may connect some time later (same happens
during
In several situations we want to link a binary file into our executable
and access it from our C code. The easiest way is to transform it into a
C-array and compile it as usual. However, for large files (1MB) such
compilations can take a considerable amount of time or even fail on
low-memory
--- /dev/null
+++ b/src/shared/ring.c
@@ -0,0 +1,213 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann dh.herrm...@gmail.com
+
+ systemd is free software; you can redistribute it and/or modify it
+ under
/test-kbd.c
new file mode 100644
index 000..b902171
--- /dev/null
+++ b/src/libsystemd-gfx/test-kbd.c
@@ -0,0 +1,314 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann dh.herrm...@gmail.com
+
+ systemd
/libsystemd-gfx/test-gl.c
new file mode 100644
index 000..733b451
--- /dev/null
+++ b/src/libsystemd-gfx/test-gl.c
@@ -0,0 +1,342 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann dh.herrm...@gmail.com
; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann dh.herrm...@gmail.com
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation
-kbd.c
new file mode 100644
index 000..4de21dd
--- /dev/null
+++ b/src/libsystemd-gfx/gfx-kbd.c
@@ -0,0 +1,629 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann dh.herrm...@gmail.com
+
+ systemd is free
+++ b/src/console/consoled-pty.c
@@ -0,0 +1,391 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 David Herrmann dh.herrm...@gmail.com
+
+ systemd is free software; you can redistribute it and/or modify it
+ under
Hi
On Wed, Nov 27, 2013 at 10:31 PM, Greg KH gre...@linuxfoundation.org wrote:
On Wed, Nov 27, 2013 at 07:48:39PM +0100, David Herrmann wrote:
In several situations we want to link a binary file into our executable
and access it from our C code. The easiest way is to transform it into a
C
Hi
On Wed, Nov 27, 2013 at 11:44 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
Looks pretty good. Commented on the invidiaul patches, but mostly looks
good.
I am not sure about the whole approach of making
Hi
On Wed, Nov 27, 2013 at 10:53 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
+void ring_flush(Ring *r) {
+r-start = 0;
+r-end = 0;
+}
+
+void ring_clear(Ring *r) {
+free(r-buf
Hi
On Thu, Nov 28, 2013 at 1:27 AM, Lucas De Marchi
lucas.de.mar...@gmail.com wrote:
On Wed, Nov 27, 2013 at 4:48 PM, David Herrmann dh.herrm...@gmail.com wrote:
This adds a very straightforward ring-buffer implementation to
libsystemd-shared. Ring-buffers allow pushing data to, and pulling
Hi
On Wed, Nov 27, 2013 at 10:58 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
+/* skip interface, but allow callers to do that themselves */
+sd_bus_message_skip(m, s);
This feels a bit like taping
Hi
On Wed, Nov 27, 2013 at 11:11 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
This patch introduces sd-gfx, a systemd-internal library dealing with all
these things. Note that it is designed to be exported some day
Hi
On Wed, Nov 27, 2013 at 11:17 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
+
+enum {
+SD_GFX__LED_NUML,
+SD_GFX__LED_CAPSL,
+SD_GFX__LED_SCROLLL,
+SD_GFX__LED_COUNT
Hi
On Wed, Nov 27, 2013 at 11:24 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
+typedef struct gfx_config_pipe gfx_config_pipe;
+typedef struct gfx_connector gfx_connector;
+typedef struct gfx_encoder gfx_encoder
Hi
On Wed, Nov 27, 2013 at 11:34 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
While all previous sd-gfx interfaces are self-contained and can be used
directly on selected devices, this adds an interface to connect
Hi
On Wed, Nov 27, 2013 at 11:39 PM, Lennart Poettering
lenn...@poettering.net wrote:
On Wed, 27.11.13 19:48, David Herrmann (dh.herrm...@gmail.com) wrote:
+
+pid_t pty_new(unsigned short term_width, unsigned short term_height,
Terminal *t, Pty **out) {
+Pty *pty;
+pid_t
Hi
On Tue, Nov 26, 2013 at 2:33 PM, Laércio de Sousa lbsous...@gmail.com wrote:
David,
Looking at GDM debug and gdm-simple-slave.c source file, as well as
loginctl show-seat output. I guess that GDM only requests user session
activation for seats with CanMultiSession=yes, but currently
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