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2021-06-11Simplify Sequences initializations (writerfilter/writerperfect/x*)Julien Nabet
Change-Id: I1bd31fe6cf0f8aaf4f2cfe1d3d49e61a0633f361 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/117057 Tested-by: Jenkins Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
2021-06-09dtd files are not xml files and shouldn't have xml headersCaolán McNamara
so rpminspect is correct in complaining that they are not valid xml on inspecting files claiming to be xml Change-Id: I70379989326c2ea63e6a54b3658ebea4684fa5df Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116887 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2021-05-31crashtesting fixNoel Grandin
when doing soffice --convert-to ods tdf96952-1.xls after commit 5c79032077d387053c62829d62518695f68555c1 Date: Tue May 25 09:32:58 2021 +0200 fix leaks in loading xmlscript Change-Id: I55c1e95a09db937604f62a5b33e56349512ff8ac Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116435 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2021-05-27no need to allocate Style objects separatelyNoel Grandin
Change-Id: I88e4642a81b18c41216784332cc4a37a3bde9d95 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116247 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-05-25fix leaks in loading xmlscriptNoel Grandin
Change-Id: I18e663a6da34ef34630272819420ead6f3b8389d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116087 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-05-18loplugin:unusedfieldsNoel Grandin
Change-Id: Ib574403a7f7f8b11c6263c9c19ec6b65c8374ddd Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115753 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-05-14Improve loplugin:stringviewStephan Bergmann
Issue the "instead of O[U]String, pass [u16]string_view" diagnostic also for operator call arguments. (The "rather than copy, pass subView()" diagnostic is already part of handleSubExprThatCouldBeView, so no need to repeat it explicitly for operator call arguments.) (And many call sites don't even require an explicit [u16]string_view, esp. with the recent ad48b2b02f83eed41fb1eb8d16de7e804156fcf1 "Optimized OString operator += overloads". Just some test code in sal/qa/ that explicitly tests the O[U]String functionality had to be excluded.) Change-Id: I8d55ba5a7fa16a563f5ffe43d245125c88c793bc Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115589 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2021-05-02throw() -> noexcept, part 2/3: Automatic loplugin:noexcept rewriteStephan Bergmann
Change-Id: I076f16d0536b534abf0ced4d76051eadb4c0e033 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114949 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2021-04-07Updated README.md files to represent current code / use Markdown formatHossein
Previously, all of the README files have been renamed to README.md and now, the contents of these files were changed to use Markdown format. Other than format inconsistency, some README.md files lacked information about modules, or were out of date. By using LibreOffice / OpenOffice wiki and other documentation websites, these files were updated. Now every README.md file has a title, and some description. The top-level README.md file is changed to add links to the modules. The result of processing the Markdown format README.md files can be seen at: https://docs.libreoffice.org/ Change-Id: Ic3b0c3c064a2498d6a435253b041df010cd7797a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113424 Tested-by: Jenkins Reviewed-by: Michael Stahl <michael.stahl@allotropia.de> Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
2021-04-06tdf#137652 add xmlscript unittest & infrastructureVasily Melenchuk
entire module was not covered by unittests and there was no way to test some of the latest fixes done there, like f4a5893ece. Now it is possible and a test for https://gerrit.libreoffice.org/c/core/+/104619 was added Removed remains of older unused tests. Change-Id: Ide7bc3704efa1bb4bc62ed71bf4dd8b1ad4e800f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112569 Tested-by: Thorsten Behrens <thorsten.behrens@allotropia.de> Reviewed-by: Thorsten Behrens <thorsten.behrens@allotropia.de>
2021-03-24Using .md extension/Markdown syntax for modules READMEHossein
Renaming all README files for all top level modules to README.md, applying no content change at this stage to be able to track history of the files. These files should be edited to use correct Markdown syntax later. Change-Id: I542fa3f3d32072156f16eaad2211a397cc212665 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112977 Tested-by: Jenkins Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
2021-03-18tdf#88205: Use initializer_list ctor in css::uno::SequenceMani Kumar
Change-Id: I95aaefa11c733f5c020600cf13510af1bc9c0de7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112652 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
2021-03-10Drop 'static_cast<cppu::OWeakObject*>' syntactic noiseMike Kaganski
... where the object is created in-place, and its type is known Change-Id: Ifabfcf2f3ad0d60152f14e8d970c1faa42115288 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112256 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
2021-03-09Make sal/config.h the first in pchMike Kaganski
By convention, it should be the first include in C/CXX files; so use of pch should not break that. Change-Id: Ic329c5f39e8f48ad1778724368e262e48972342b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112123 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
2021-02-19update pchesCaolán McNamara
Change-Id: Ic4586057346b6de700c1bb6ff4cd759a11bb3e4d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111231 Tested-by: Caolán McNamara <caolanm@redhat.com> Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2021-02-19loplugin:refcounting in xmlscriptNoel
Change-Id: I82e3fe7ec8f45d9e99ec51688df97a0e5a33f58c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111169 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-02-18loplugin:referencecasting in xmlscriptNoel
Change-Id: Ib5c1f471e0b69e4474d06b4fb55c933d701a1d9d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111080 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-01-09fix coverity parse errorsCaolán McNamara
Change-Id: I3a1179947704452e3ffec02be59d0f7bf0b75ab0 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109017 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-12-26New loplugin:stringliteralvarStephan Bergmann
See the comment at the top of compilerplugins/clang/stringliteralvar.cxx for details. (Turned some affected variables in included files into inline variables, to avoid GCC warnings about unused variables.) Change-Id: Ie77219e6adfdaaceaa8b4e590b08971f2f04c83a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108239 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-11-30loplugin:stringviewparam include comparisons with string literalsNoel
Change-Id: I8ba1214500dddaf413c506a4b82f43d63cda804b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/106559 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-11-24loplugin:stringviewparam extend to comparison operatorsNoel
which means that some call sites have to change to use unicode string literals i.e. u"foo" instead of "foo" Change-Id: Ie51c3adf56d343dd1d1710777f9d2a43ee66221c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/106125 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-11-18tdf#123936 Formatting files in module xmlscript with clang-formatPhilipp Hofer
Change-Id: Icf80c9d282d31c5513daf38c81802988e4fe300b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105733 Tested-by: Jenkins Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
2020-10-22tdf#137652 fix XDL import: no more missing empty items for comboboxSerge Krot
Change-Id: I6837968ee7cc5e4b3bc9abd7e320f562c6ff0833 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104619 Tested-by: Jenkins Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
2020-09-22OUStringLiteral/OStringLiteral coverity PARSE_ERROR workaroundCaolán McNamara
do more like commit 121771e37f7e2de41cd5643475861062bf25627b Date: Mon Sep 21 09:17:54 2020 +0200 Make some OUStringLiteral vars constexpr cause coverity can live with that Change-Id: I9efd7f848289c4865997a44c6780373068422227 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103147 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-08-28Change OUStringLiteral from char[] to char16_t[]Stephan Bergmann
This is a prerequisite for making conversion from OUStringLiteral to OUString more efficient at least for C++20 (by replacing its internals with a constexpr- generated sal_uString-compatible layout with a SAL_STRING_STATIC_FLAG refCount, conditionally for C++20 for now). For a configure-wise bare-bones build on Linux, size reported by `du -bs instdir` grew by 118792 bytes from 1155636636 to 1155755428. In most places just a u"..." string literal prefix had to be added. In some places char const a[] = "..."; variables have been changed to char16_t, and a few places required even further changes to code (which prompted the addition of include/o3tl/string_view.hxx helper function o3tl::equalsIgnoreAsciiCase and the additional OUString::createFromAscii overload). For all uses of macros expanding to string literals, the relevant uses have been rewritten as u"" MACRO instead of changing the macro definitions. It should be possible to change at least some of those macro definitions (and drop the u"" from their call sites) in follow-up commits. Change-Id: Iec4ef1a057d412d22443312d40c6a8a290dc6144 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/101483 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-08-13loplugin:stringstatic also look for local staticsNoel Grandin
Add some API to O*StringLiteral, to make it easier to use in some places that were using O*String Change-Id: I1fb93bd47ac2065c9220d509aad3f4320326d99e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100270 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-08-04loplugin:simplifybool a little more aggressiveNoel Grandin
with expressions like !(a && b) Change-Id: Id2acec2a8d0eaaa8e5e37dbd2cae7281be36572e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100040 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-08-02loplugin:flatten in xmlscriptNoel Grandin
Change-Id: I326aa7ebea7925f580fd12c6c58f62e4add20d84 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/99965 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-07-06xmlscript: create instances with uno constructorsNoel Grandin
See tdf#74608 for motivation Change-Id: I648835e938746ff4f89b05d73d8960f9f8953070 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98191 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-07-02Upcoming improved loplugin:staticanonymous -> redundantstatic: xmlscriptStephan Bergmann
Change-Id: I59dc2d6949eb51394874403e62079ad75063882d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97773 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-05-10compact namespace in xmlhelp..xmlsecurityNoel Grandin
Change-Id: I54f0a47a4b7a1f85481fd1e643ac55459d0383ec Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93907 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-04-27Make upcasting css::uno::Reference ctor require complete typesStephan Bergmann
The main reason for the "home-grown" UpCast introduced with 904b3d1fceee5827076758ed2a81f80cb73493ca "Up-cast conversion constructor for css::uno::Reference" in 2013 was probably that we could not yet rely on C++11 std::is_base_of back then. A (welcome) side effect was that the derived class could be incomplete. However, specializations of UpCast relying on whether or not T2 is incomplete are obviously an ODR violation if the type is incomplete in some TUs and complete (and derived from T1) in others. And even if UpCast had internal linkage, it would still be brittle that its behavior depends on the completeness of T2 at the point of the template's instantiation, and not necessarily at the point of use. That means we should better base that ctor on std::is_base_of (which we can do now since 39a1edd6fec902ef378acce8af42c4d7fba280d0 "Make css::uno::Reference upcast ctor LIBO_INTERNAL_ONLY"), which causes a compilation error at least on Clang and GCC if the completeness requirements are not met. This change fixes all the cases where types need to be complete now, plus any resulting loplugin:referencecasting warnings ("the source reference is already a subtype of the destination reference"). Change-Id: Ieb9e3552e90adbf2c5a5af933dcb872e20661a2f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92950 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-04-22uiobject.hxx only needs forward declaresCaolán McNamara
and update pches accordingly Change-Id: I411712532fd85961bffe6678416fcdc1d9c7f53d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92617 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-04-07loplugin:unusedvariableplus in ucb,xmlscriptNoel Grandin
Change-Id: I8fac8c7766df7c6be489280fcac2a423183429c3 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91790 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-02-26tdf#130793 Fix import/export of image URLsSamuel Mehrbrodt
Change-Id: I329af3b0d5a81d9f31def9c2ad861d0e83e3714c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89388 Tested-by: Jenkins Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>
2020-02-25[API CHANGE] remove BasicImport UNO interfacesNoel Grandin
which are unused since commit 4e97fa0f4e73acdf522643aeec486b1395e63727 Date: Thu Feb 20 13:09:32 2020 +0200 use fast-parser APIs for embedded script parsing and highly unlikely to be externally used since they parse document internal script code. Change-Id: I2e0e237fb31bba85f1ef63c88f3a6959eedf2ca7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89104 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-02-16Fix typoAndrea Gelmini
Thanks to Valter: https://listarchives.libreoffice.org/global/l10n/msg12412.html Change-Id: I2b79bc19de31b014cbf2519ae01e5214252f24a5 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86505 Tested-by: Jenkins Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
2020-02-01make update_pch also consider files in <module>/src/**/incLuboš Luňák
With --enable-pch=full there's not much difference between a "public" header in <module>/inc and a private one in <module>/src/somewhere/inc . And since the script searches recursively, this apparently helps to find even more headers for lower pch levels. Change-Id: I8483d0aa5b4fea5a59107c20a8aa5f1ef694af0a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87799 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
2020-01-28New loplugin:unsignedcompareStephan Bergmann
"Find explicit casts from signed to unsigned integer in comparison against unsigned integer, where the cast is presumably used to avoid warnings about signed vs. unsigned comparisons, and could thus be replaced with o3tl::make_unsigned for clairty." (compilerplugins/clang/unsignedcompare.cxx) o3tl::make_unsigned requires its argument to be non-negative, and there is a chance that some original code like static_cast<sal_uInt32>(n) >= c used the explicit cast to actually force a (potentially negative) value of sal_Int32 to be interpreted as an unsigned sal_uInt32, rather than using the cast to avoid a false "signed vs. unsigned comparison" warning in a case where n is known to be non-negative. It appears that restricting this plugin to non- equality comparisons (<, >, <=, >=) and excluding equality comparisons (==, !=) is a useful heuristic to avoid such false positives. The only remainging false positive I found was 0288c8ffecff4956a52b9147d441979941e8b87f "Rephrase cast from sal_Int32 to sal_uInt32". But which of course does not mean that there were no further false positivies that I missed. So this commit may accidentally introduce some false hits of the assert in o3tl::make_unsigned. At least, it passed a full (Linux ASan+UBSan --enable-dbgutil) `make check && make screenshot`. It is by design that o3tl::make_unsigned only accepts signed integer parameter types (and is not defined as a nop for unsigned ones), to avoid unnecessary uses which would in general be suspicious. But the STATIC_ARRAY_SELECT macro in include/oox/helper/helper.hxx is used with both signed and unsigned types, so needs a little oox::detail::make_unsigned helper function for now. (The ultimate fix being to get rid of the macro in the first place.) Change-Id: Ia4adc9f44c70ad1dfd608784cac39ee922c32175 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87556 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-01-10use more std::make_sharedNoel Grandin
found using 'git grep', I tried using clang-tidy, but it only successfully found a tiny fraction of these Change-Id: I61c7d85105ff7a911722750e759d6641d578da33 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86526 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-12-28tdf#124176: Use "pragma once" on xmlscript/*Andrea Gelmini
It passed "make check" on Linux Change-Id: Id8727da150ad1b5252fbc997ff5df28b23303fb6 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/85882 Reviewed-by: Julien Nabet <serval2412@yahoo.fr> Tested-by: Julien Nabet <serval2412@yahoo.fr>
2019-12-25sal_Char->char in xmloff..xmlsecurityNoel Grandin
Change-Id: I292d699ce1de10ca9341525161f5da2592102ff7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/85778 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-12-03remove some useless comment linesNoel Grandin
which merely announce that the next declaration is a class Change-Id: Ifdb1398bcd99816b13e0b3769b46d0562bfbc1dc Reviewed-on: https://gerrit.libreoffice.org/84229 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-12-01Introduce o3tl::optional as an alias for std::optionalStephan Bergmann
...with a boost::optional fallback for Xcode < 10 (as std::optional is only available starting with Xcode 10 according to <https://en.cppreference.com/w/cpp/compiler_support>, and our baseline for iOS and macOS is still Xcode 9.3 according to README.md). And mechanically rewrite all code to use o3tl::optional instead of boost::optional. One immediate benefit is that disabling -Wmaybe-uninitialized for GCC as per fed7c3deb3f4ec81f78967c2d7f3c4554398cb9d "Slience bogus -Werror=maybe-uninitialized" should no longer be necessary (and whose check happened to no longer trigger for GCC 10 trunk, even though that compiler would still emit bogus -Wmaybe-uninitialized for uses of boost::optional under --enable-optimized, which made me ponder whether this switch from boost::optional to std::optional would be a useful thing to do; I keep that configure.ac check for now, though, and will only remove it in a follow up commit). Another longer-term benefit is that the code is now already in good shape for an eventual switch to std::optional (a switch we would have done anyway once we no longer need to support Xcode < 10). Only desktop/qa/desktop_lib/test_desktop_lib.cxx heavily uses boost::property_tree::ptree::get_child_optional returning boost::optional, so let it keep using boost::optional for now. After a number of preceding commits have paved the way for this change, this commit is completely mechanical, done with > git ls-files -z | grep -vz -e '^bin/find-unneeded-includes$' -e '^configure.ac$' -e '^desktop/qa/desktop_lib/test_desktop_lib.cxx$' -e '^dictionaries$' -e '^external/' -e '^helpcontent2$' -e '^include/IwyuFilter_include.yaml$' -e '^sc/IwyuFilter_sc.yaml$' -e '^solenv/gdb/boost/optional.py$' -e '^solenv/vs/LibreOffice.natvis$' -e '^translations$' -e '\.svg$' | xargs -0 sed -i -E -e 's|\<boost(/optional)?/optional\.hpp\>|o3tl/optional.hxx|g' -e 's/\<boost(\s*)::(\s*)(make_)?optional\>/o3tl\1::\2\3optional/g' -e 's/\<boost(\s*)::(\s*)none\>/o3tl\1::\2nullopt/g' (before committing include/o3tl/optional.hxx, and relying on some GNU features). It excludes some files where mention of boost::optional et al should apparently not be changed (and the sub-repo directory stubs). It turned out that all uses of boost::none across the code base were in combination with boost::optional, so had all to be rewritten as o3tl::nullopt. Change-Id: Ibfd9f4b3d5a8aee6e6eed310b988c4e5ffd8b11b Reviewed-on: https://gerrit.libreoffice.org/84128 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2019-11-22Extend loplugin:external to warn about classesStephan Bergmann
...following up on 314f15bff08b76bf96acf99141776ef64d2f1355 "Extend loplugin:external to warn about enums". Cases where free functions were moved into an unnamed namespace along with a class, to not break ADL, are in: filter/source/svg/svgexport.cxx sc/source/filter/excel/xelink.cxx sc/source/filter/excel/xilink.cxx svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx All other free functions mentioning moved classes appear to be harmless and not give rise to (silent, even) ADL breakage. (One remaining TODO in compilerplugins/clang/external.cxx is that derived classes are not covered by computeAffectedTypes, even though they could also be affected by ADL-breakage--- but don't seem to be in any acutal case across the code base.) For friend declarations using elaborate type specifiers, like class C1 {}; class C2 { friend class C1; }; * If C2 (but not C1) is moved into an unnamed namespace, the friend declaration must be changed to not use an elaborate type specifier (i.e., "friend C1;"; see C++17 [namespace.memdef]/3: "If the name in a friend declaration is neither qualified nor a template-id and the declaration is a function or an elaborated-type-specifier, the lookup to determine whether the entity has been previously declared shall not consider any scopes outside the innermost enclosing namespace.") * If C1 (but not C2) is moved into an unnamed namespace, the friend declaration must be changed too, see <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71882> "elaborated-type-specifier friend not looked up in unnamed namespace". Apart from that, to keep changes simple and mostly mechanical (which should help avoid regressions), out-of-line definitions of class members have been left in the enclosing (named) namespace. But explicit specializations of class templates had to be moved into the unnamed namespace to appease <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92598> "explicit specialization of template from unnamed namespace using unqualified-id in enclosing namespace". Also, accompanying declarations (of e.g. typedefs or static variables) that could arguably be moved into the unnamed namespace too have been left alone. And in some cases, mention of affected types in blacklists in other loplugins needed to be adapted. And sc/qa/unit/mark_test.cxx uses a hack of including other .cxx, one of which is sc/source/core/data/segmenttree.cxx where e.g. ScFlatUInt16SegmentsImpl is not moved into an unnamed namespace (because it is declared in sc/inc/segmenttree.hxx), but its base ScFlatSegmentsImpl is. GCC warns about such combinations with enabled-by-default -Wsubobject-linkage, but "The compiler doesn’t give this warning for types defined in the main .C file, as those are unlikely to have multiple definitions." (<https://gcc.gnu.org/onlinedocs/gcc-9.2.0/gcc/Warning-Options.html>) The warned-about classes also don't have multiple definitions in the given test, so disable the warning when including the .cxx. Change-Id: Ib694094c0d8168be68f8fe90dfd0acbb66a3f1e4 Reviewed-on: https://gerrit.libreoffice.org/83239 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2019-10-26size some stringbuffer to prevent re-allocNoel Grandin
I started with 32 and kept doubling the size until the site did not need re-alloc, but clamped it at 512 (e.g. in emfio/). Change-Id: Ib7caf35a1b7e42b0e4ed8aa812493449e3eefc8f Reviewed-on: https://gerrit.libreoffice.org/81540 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-10-21tdf#42949 Fix IWYU warnings in xmlscript/Gabor Kelemen
Found with bin/find-unneeded-includes Only removal proposals are dealt with here. Change-Id: I7f15170473100c50bd4d287ec8cb4a8d6186c703 Reviewed-on: https://gerrit.libreoffice.org/81164 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
2019-10-18make bin/update_pch.s always include code in trivial #if'sLuboš Luňák
E.g. #ifdef LIBO_INTERNAL_ONLY is always true for code that builds with our PCHs. Change-Id: I3cf311ea3621b909105754cfea2cb0116b8b67f5 Reviewed-on: https://gerrit.libreoffice.org/80961 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
2019-10-02loplugin:stringadd in writerfilter..xmloffNoel Grandin
Change-Id: Ib5292f4c702cc1e2994c736250a93e6fb18d1a20 Reviewed-on: https://gerrit.libreoffice.org/79988 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-09-23do not require $(SRCDIR) in every gb_Library_set_precompiled_headerLuboš Luňák
Change-Id: I7b3a22584bb2e4d501f509ffcd80929feed23a4c Reviewed-on: https://gerrit.libreoffice.org/79360 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
generated by cgit (git 2.34.1) at 2025-01-13 03:03:28 +0000