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Change-Id: Ic8247396b1cd2152cdac6e3728d1828bea6f452c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/160094
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <stephan.bergmann@allotropia.de>
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Change-Id: I8be963a7a2befe95ce30027c3298e1a41b217d0b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/159663
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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which prevents constructing unnecessary temporaries via getStr()
Change-Id: I9ca70893a10e954b5ee0e6ad6098660ee24c2bef
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150170
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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which makes it easier to pass around string_view in a few places.
Change-Id: Icbbb7f56494986582f1c3272404775bd98031240
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150129
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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found by examining uses of OUString::copy() for likely places
Change-Id: I6ff20e7b273ad6005410b82719183c1122f8c018
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133617
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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look for call sequences that can use string_view and the new o3tl
functions in o3tl/string_view.hxx
Also add a few more wrappers to said #include file
Change-Id: I05d8752cc67a7b55b0b57e8eed803bd06bfcd9ea
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132840
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I58c6fd9abf53a9ce3b16a31e7452bb5cb895e669
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124415
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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as in commit 9376f65a26240441bf9dd6ae1f69886dc9fa60fa
Change-Id: I3ad9afd4d113582a214a4a4bc7eea55e38cd6ff9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119927
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I64344b890c35d35b3d1b481436eb624183febec6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119754
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I076f16d0536b534abf0ced4d76051eadb4c0e033
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114949
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: Ia013878ac9c2918d8eaf9aab16b291d8211e708f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/110700
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Add new methods "subView" to O(U)String to return substring views
of the underlying data.
Add a clang plugin to warn when replacing existing calls to copy()
would be better to use subView().
Change-Id: I03a5732431ce60808946f2ce2c923b22845689ca
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105420
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I6560756eb63856a22b43e3e65a7b7843cd2d5376
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100447
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I292d699ce1de10ca9341525161f5da2592102ff7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/85778
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...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>
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if one side of the expression is a compile-time-constant, we don't need
to worry about side-effects on the other side
Change-Id: Iee71ea51b327ef244bf39f128f921ac325d74e2b
Reviewed-on: https://gerrit.libreoffice.org/81589
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...similar to OUStringChar, to be used in string concatenation expressions. And
enable the corresponding loplugin:stringadd check, and fix its findings.
Change-Id: I35ebb2253ba82bda6c98ae6ebd2ad4f27cf9abf9
Reviewed-on: https://gerrit.libreoffice.org/81456
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: Ifbdb3e41eae665f7dcaf5301aaba2b6e4662cf48
Reviewed-on: https://gerrit.libreoffice.org/80855
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I266367d4f9e2b9bf637fc103a5e4876bd6b1d2b9
Reviewed-on: https://gerrit.libreoffice.org/79261
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
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Change-Id: Ic0a9d173c24af8962539b00207b8dd24cbbcdbc0
Reviewed-on: https://gerrit.libreoffice.org/75841
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
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V572 It is odd that the object which was created using 'new' operator
is immediately cast to another type.
Change-Id: I54976062dc3f62eaaa79f89eff54454f0b24ac2c
Reviewed-on: https://gerrit.libreoffice.org/69989
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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Change-Id: Id3858365a54e6ae96bf9e6c3e27a777441ab56ae
Reviewed-on: https://gerrit.libreoffice.org/68133
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Patch by: me
(cherry picked from commit ae1f34be5c9a49fae1eacdb3c1e5267acea53441)
Change-Id: I0e5277b17243f6b8f5f4303206cf446b10dd0aef
Reviewed-on: https://gerrit.libreoffice.org/61597
Reviewed-by: Michael Stahl <Michael.Stahl@cib.de>
Tested-by: Michael Stahl <Michael.Stahl@cib.de>
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Change-Id: I8a407e0492adf61e1d815cadd5da0a1623c2b23b
Reviewed-on: https://gerrit.libreoffice.org/60191
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Iaa00d65b518b3e638c2d31912e247cb91bdd0950
Reviewed-on: https://gerrit.libreoffice.org/58347
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
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There seems to be some confusion here. available() is actually the
number of bytes that can be read without blocking, but most
implementations seems to be just returning the number of bytes remaining
in the stream. Since we're doing that, let's do it properly.
(*) some of them were just casting, instead of clamping, which will
return wrong values sometimes.
(*) FileStreamWrapper_Impl/OInputStreamWrapper/OTempFileService were
doing unnecessary work, instead of just asking the underlying SvStream
for it's remaining size
Change-Id: I3ef26e0363e989ed3e00be0fdb993e1cdeb7819f
Reviewed-on: https://gerrit.libreoffice.org/57264
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I5e909a8def86ce9ad150440e6c6ad304e855cc69
Reviewed-on: https://gerrit.libreoffice.org/54415
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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with something like:
git grep -nP '(.*)\s*>\s*(.*)\s*\?\s*\g1\s*:\s*\g2'
Change-Id: I60b9a3a2a09162bc0de4c13fdde2c209696e5413
Reviewed-on: https://gerrit.libreoffice.org/47602
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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fix the ReturnStmt check
Change-Id: I95076076bd1313d23798c4615ea12910c86ed9a8
Reviewed-on: https://gerrit.libreoffice.org/47309
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I57e235ecec733f1b5dd03f95f4e022769a369ae2
Reviewed-on: https://gerrit.libreoffice.org/47165
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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also make the plugin ignore the case where we have var decl's in the
clause we want to flatten, which could lead to problematic extension of
variable lifetime
Change-Id: I3061f7104e8c6a460bf74f5eac325a516ec50c59
Reviewed-on: https://gerrit.libreoffice.org/42889
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I132d3c66f0562e2c37a02eaf4c168d06c2b473eb
Reviewed-on: https://gerrit.libreoffice.org/41874
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I3d13e1c0bb6aa4a7aacc463198747c1368ebc9b4
Reviewed-on: https://gerrit.libreoffice.org/38114
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ic23705873a428215ff993caf79021cbb1029c1a5
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Change-Id: I7e680e1913c787ce0adad5be1f84668d57ad00b3
Reviewed-on: https://gerrit.libreoffice.org/38821
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Iba155637cbbdfc5d6b3a427372695d4d03319621
Reviewed-on: https://gerrit.libreoffice.org/38297
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...and remove some unncessary using directives/declarations, in preparation of
removing now-unnecessary #includes from cppumaker-generated files, post
e57ca02849c3d87142ff5ff9099a212e72b8139c "Remove dynamic exception
specifications".
Change-Id: Iaf1f268871e2ee1d1c76cf90f03557527ebc9067
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...(for now, from LIBO_INTERNAL_CODE only). See the mail thread starting at
<https://lists.freedesktop.org/archives/libreoffice/2017-January/076665.html>
"Dynamic Exception Specifications" for details.
Most changes have been done automatically by the rewriting loplugin:dynexcspec
(after enabling the rewriting mode, to be committed shortly). The way it only
removes exception specs from declarations if it also sees a definition, it
identified some dead declarations-w/o-definitions (that have been removed
manually) and some cases where a definition appeared in multiple include files
(which have also been cleaned up manually). There's also been cases of macro
paramters (that were used to abstract over exception specs) that have become
unused now (and been removed).
Furthermore, some code needed to be cleaned up manually
(avmedia/source/quicktime/ and connectivity/source/drivers/kab/), as I had no
configurations available that would actually build that code. Missing @throws
documentation has not been applied in such manual clean-up.
Change-Id: I3408691256c9b0c12bc5332de976743626e13960
Reviewed-on: https://gerrit.libreoffice.org/33574
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: I6966d44cff644112dd837adfe7d9c4f459457271
Reviewed-on: https://gerrit.libreoffice.org/33298
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ib531fe3b420e8c8fbec5daddf112f0d33440d463
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Change-Id: I23ce30e2f15b6fe857a727f1ef84c40d8d0b127d
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Change-Id: I22202f85c65a862ccdafe1d521e2945e3d99252a
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Change-Id: I63568dabbcea4159276b4020af6bc01f9175dfa7
Reviewed-on: https://gerrit.libreoffice.org/28996
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ia92a878ac97b3cc668594946e77a718f27a3e3ed
Reviewed-on: https://gerrit.libreoffice.org/28890
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
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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
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Change-Id: I4258bcc97273d8bb7a8c4879fac02a427f76e18c
Reviewed-on: https://gerrit.libreoffice.org/27317
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
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Change-Id: If95890eff0f785111e8b511ac1d5481c6910f099
Reviewed-on: https://gerrit.libreoffice.org/25148
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
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finds parameters that are only ever being called with a single value
Change-Id: Ibd0c9b6e6dbc1d1b5d5a005eaa19959560a6e50f
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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>
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Change-Id: Iaa57a071f8f0e6945d24f019cb4c06e02d066e0a
Reviewed-on: https://gerrit.libreoffice.org/20147
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
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