Summary: This fixes especially the execution of edje_cc on Windows
Test Plan: execution of edje_cc
Reviewers: cedric, raster
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D7834
Summary:
eina debug was using the xdg runtime dir in a wrong manner. Since the
directory should be only used by the user, and the directory should be
be subject of any other usage. Additionally, apps tend to create files
like: $XDG_RUNTIME_DIR/foo.bar which is probebly not what you want in
$HOME.
ref T7107
Depends on D6747
Reviewers: zmike, stefan_schmidt, #committers
Reviewed By: zmike, #committers
Subscribers: #reviewers, cedric, #committers, zmike
Tags: #efl
Maniphest Tasks: T7107
Differential Revision: https://phab.enlightenment.org/D6748
when debugging was active, this would frequently result in the monitor thread
blocking in a read() call for a fd which had already been closed by the main
thread. the main thread would be waiting for the monitor thread to fail its read()
and destroy itself, but the read() would never end without an interrupt
this reworks the monitor thread destruction to stop relying on the thread to
remove its session from the session list and instead only access the list from
the main thread, allowing sessions to always be immediately destroyed
fix T7103
fork() kills this entire subsystem and leaves its internals
in an inactive but allocated state, so it's necessary to explicitly restart
everything in order to guarantee behavior
@feature
Differential Revision: https://phab.enlightenment.org/D6307
this should not remain active after eina has been deactivated, so ensure
that everything stops as expected
ref T7019
Differential Revision: https://phab.enlightenment.org/D6306
eina is guaranteed to crash in any process without this call now that
eina_debug exists and requires threads
@fix
Differential Revision: https://phab.enlightenment.org/D6302
this should be done in a single location to avoid dependency conflicts
and make the code easier to read
Differential Revision: https://phab.enlightenment.org/D6301
elsewhere in efl we moved to pthread_sigmask but eina debug didn't, so
mirror the changes here too. at this point in time when we are
initting eina debug this shouldnt really matter much as we're single
threaded until this pthread_Create is called. after that tough...
we're not. signals + threads is a nightmare though... horrible
horrible...
valgrind does complain about this. i'm not sure it matters but it's
safer to 0 it out in case some field is being used that we don't think
is being used that we didn't set.
Test Plan: run on XP
Reviewers: jpeg, cedric, ajwillia.ms
Reviewed By: ajwillia.ms
Subscribers: ajwillia.ms
Differential Revision: https://phab.enlightenment.org/D5245
Summary:
The code in eina_debug.c requires the eina_swapX() functions on big endian platforms, so include the required header.
Test Plan: Do build on big endian platform like ppc64 or s390x.
Subscribers: kubu, cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D5158
bad endian... code... see the comment in the src about why i think
this is bad as obviously the buffer pointed to is a 64bit type always
that is a pointer to something...
The opcodes registration request is sent directly in case the connection
is already made. Otherwise, the request is waiting for the connection to
be made by the dedicated thread (not the main loop).
That's why the request can be sent by the two different threads at the
same time, leading to send it twice. It means a callback for an opcode
would be invoked twice everytime a request with this opcode is received.
This patch fixes it by checking if the request has already been sent.
Eina Debug is a new layer aimed for EFL debugging. It offers scalability
by allowing registration of operations not specific to EFL core.
The protocol is simple and the APIs try to provide as much
functionalities/freedom as possible.
this runs a 1000hz (or as best the kernel will allow) polling system
monitor thread that will logg the cpu frequencies of all cores (linux
only) as well as cpu usage per thread. this leads to much more
information able to be logged from an efl app (any efl app).
@feature
In eina_debug.h we only include the eina headsers when all defines are true
for backtrace, dlopen, unwind, etc. We still use Eina_Bool here when these
cases are not met. I just hit this case and failed the build.
this makes eina_log give bt's for all error logs. this is very useful
in finding just where a problem happens. the problem int he past is
that these have not been too useful due to backtrace_symbols() being
"useless". thus use the eina_btlog tool i added too.
also started infra for a debug monitor that can use the backtrace
infra to collect runtime stats ANY TIME for a process (don't need to
run under a debugger).
@feat
Vincent Torri
Carsten Haitzler
Marcel Hollerbach
Mike Blumenkrantz
Cedric BAIL
Stefan Schmidt
Daniel Zaoui
Al Poole
Stefan Schmidt