* GCC documents -fvisibility at least as far back as the GCC 4.0 online
documentation at
<https://gcc.gnu.org/onlinedocs/gcc-4.0.4/gcc/Code-Gen-Options.html>.
* For external code, odk/settings/settings.mk unconditionally set
HAVE_GCC_VISIBILITY_FEATURE for all platforms other than Windows.
Make this a fatal configure error for now. The check should be removed
completely after LO 5.3 branch-off.
Change-Id: I1de415b6ed1591e0a7b6640ece861b6f0ef74112
Reviewed-on: https://gerrit.libreoffice.org/29073
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>
The issue of 362d4f0cd4e50111edfae9d30c90602c37ed65a2 "Explicitly mark
overriding destructors as 'virtual'" appears to no longer be a problem with
MSVC 2013.
(The little change in the rewriting code of compilerplugins/clang/override.cxx
was necessary to prevent an endless loop when adding "override" to
OOO_DLLPUBLIC_CHARTTOOLS virtual ~CloseableLifeTimeManager();
in chart2/source/inc/LifeTime.hxx, getting stuck in the leading
OOO_DLLPUBLIC_CHARTTOOLS macro. Can't remember what that
isAtEndOfImmediateMacroExpansion thing was originally necessary for, anyway.)
Change-Id: I534c634504d7216b9bb632c2775c04eaf27e927e
OWeakObject::m_pWeakConnectionPoint is returned from
OWeakObject::queryAdapter(), and stored in
OWeakRefListener::m_xWeakConnectionPoint.
This is cleared in OWeakRefListener::dispose(), called from
OWeakConnectionPoint::dispose(), called from
OWeakObject::disposeWeakConnectionPoint(), but it can happen that
another thread is in WeakReferenceHelper::get() and has copied
m_xWeakConnectionPoint onto the stack before the OWeakObject is
released and deleted, then calls OWeakConnectionPoint::queryAdapted()
after it is released, accessing the dead m_pObject.
Change-Id: I7782e6fb7e07f5a48cf7064115217376714ba8e8
... but its documentation claims that it is, which is partially
misleading, so fix both the documentation and the data race in
WeakReferenceHelper::clear().
This actually crashed in clear() in the multi-threaded ZipPackage code
on exporting the bugdoc from tdf#94212, presumably because clear()
races against OWeakRefListener::dispose().
Change-Id: I85665c11b8157e90d15e8263758e24e66efeb86c
After my commit 1e063e8b "optimise references list handling in
OWeakConnectionPoint"
Reduce scope of locking, and copy a the performance trick from
OInterfaceContainerHelper.
Change-Id: Idc218e9d4edf45f8c37c7e517d1a26821800448b
Reviewed-on: https://gerrit.libreoffice.org/25406
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
...which (in LIBO_INTERNAL_ONLY) for Clang expands to [[clang::fallthrough]] in
preparation of enabling -Wimplicit-fallthrough. (This is only relevant for
C++11, as neither C nor old C++ has a way to annotate intended fallthroughs.)
Could use BOOST_FALLTHROUGH instead of introducing our own SAL_FALLTHROUGH, but
that would require adding back in dependencies on boost_headers to many
libraries where we carefully removed any remaining Boost dependencies only
recently. (At least make SAL_FALLTHROUGH strictly LIBO_INTERNAL_ONLY, so its
future evolution will not have any impact on the stable URE interface.) C++17
will have a proper [[fallthroug]], eventually removing the need for a macro
altogether.
Change-Id: I342a7610a107db7d7a344ea9cbddfd9714d7e9ca
Searched source for using declarations.
Checked if those symbols reappear in the source file,
even in comments or dead code but not in #include statements.
If they don't reappear, remove the declaration.
Remove includes whose symbol got removed.
Change-Id: Ibb77163f63c1120070e9518e3dc0a78c6c59fab0
Reviewed-on: https://gerrit.libreoffice.org/24148
Reviewed-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>
remove <boost/noncopyable.hpp> in pch and
remove boost from makefile if it was the only boost entry.
Change-Id: Icb945ae59c137571f4f63807601738eea5c3e831
Reviewed-on: https://gerrit.libreoffice.org/24061
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
stage 2 of replacing usage of various checks for the windows platform
with the compiler-defined '_WIN32' macro
In this stage we focus on replacing usage of the WIN macro
Change-Id: Ie8a4a63198a6de96bd158ecd707dadafb9c8ea84
Reviewed-on: https://gerrit.libreoffice.org/22393
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
stage 1 of replacing usage of various checks for the windows platform
with the compiler-defined '_WIN32' macro
Change-Id: Iece73abdee530937e0737190b1aa97a46cd3075f
Reviewed-on: https://gerrit.libreoffice.org/22390
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
In the preinit stage, the preInitBootstrap is called to load
implementations for each service registered by the service manager.
All service requests are: initial Component Context and the process
service factory is set.
However, some services require that VCL is properly initialized.
Change-Id: Ib116e3da172b860f2df4d672f6181b5de0b7e6b2
Intended to be used from an application like the LibreOffice On-Line
server so that it can be called in a process that then will call
fork() several times, and much space consuming data will end up being
shared.
Change-Id: I65341c57d00308d246ec90deab8050b2c4bb3e61
A ridiculously fast way of doing this is:
for i in $(pcregrep -l -M -r --include='.*[hc]xx$' \
--exclude-dir=workdir --exclude-dir=instdir '^
{3,}' .)
do
perl -0777 -i -pe 's/^
{3,}/
/gm' $i
done
Change-Id: Iebb93eccbee9e4fc5c4380474ba595858a27ac2c
Reviewed-on: https://gerrit.libreoffice.org/22224
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Chris Sherlock <chris.sherlock79@gmail.com>
