office-gobmx/desktop
Miklos Vajna 113df4d0fb desktop: fix crash in forceSetClipboardForCurrentView()
Crashreport signature:

> Fatal signal received: SIGSEGV code: 1 for address: 0x0
> program/libmergedlo.so
>       (anonymous namespace)::forceSetClipboardForCurrentView(_LibreOfficeKitDocument*)
>               desktop/source/lib/init.cxx:1376 (discriminator 6)
> program/libmergedlo.so
>       rtl::Reference<LOKClipboard>::~Reference()
>               include/rtl/ref.hxx:128
> program/libmergedlo.so
>       com::sun::uno::Reference<com::sun::lang::XComponent>::~Reference()
>               include/com/sun/star/uno/Reference.hxx:113

Sounds like an attempted document load that failed, but we still try to
set the clipboard for the first view during shutdown.

Change-Id: I21e5742ae4fcd4b24daf2888f3d64aae437d4fda
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176812
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
(cherry picked from commit 6c6e4358ae)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176832
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
2024-11-20 12:19:40 +01:00
..
inc
qa
scripts
source desktop: fix crash in forceSetClipboardForCurrentView() 2024-11-20 12:19:40 +01:00
test/deployment
uiconfig/ui
unx/source
util
win32/source
AllLangMoTarget_dkt.mk
CppunitTest_desktop_app.mk
CppunitTest_desktop_dialogs_test.mk
CppunitTest_desktop_lib.mk
CppunitTest_desktop_lokinit.mk
CppunitTest_desktop_version.mk
CustomTarget_desktop_unopackages_install.mk
CustomTarget_soffice.mk
Executable_minidump_upload.mk
Executable_oosplash.mk
Executable_quickstart.mk
Executable_sbase.mk
Executable_scalc.mk
Executable_sdraw.mk
Executable_simpress.mk
Executable_smath.mk
Executable_soffice_bin.mk Make Embind-related code also available under --disable-dbgutil 2024-06-07 16:15:11 +02:00
Executable_soffice_com.mk
Executable_soffice_exe.mk
Executable_soffice_safe.mk
Executable_sweb.mk
Executable_swriter.mk
Executable_unoinfo.mk
Executable_unopkg.mk
Executable_unopkg_bin.mk
Executable_unopkg_com.mk
Extension_test-active.mk
Extension_test-crashextension.mk
Extension_test-passive.mk
GeneratedPackage_desktop_unopackages_install.mk
IwyuFilter_desktop.yaml
Jar_active_java.mk
Jar_passive_java.mk
Library_active_native.mk
Library_crashextension.mk
Library_crashreport.mk
Library_deployment.mk
Library_deploymentgui.mk
Library_deploymentmisc.mk
Library_migrationoo2.mk
Library_migrationoo3.mk
Library_offacc.mk
Library_passive_native.mk
Library_sofficeapp.mk
Library_spl.mk
Library_unopkgapp.mk
lokclipboard.component
Makefile
Module_desktop.mk
Package_branding.mk
Package_branding_custom.mk
Package_sbase_sh.mk
Package_scalc_sh.mk
Package_scripts.mk
Package_sdraw_sh.mk
Package_simpress_sh.mk
Package_smath_sh.mk
Package_soffice_sh.mk
Package_swriter_sh.mk
Pagein_calc.mk
Pagein_common.mk
Pagein_draw.mk
Pagein_impress.mk
Pagein_writer.mk
Pyuno_passive_python.mk
Rdb_crashextension.mk
Rdb_passive_generic.mk
Rdb_passive_platform.mk
README.md
README.vars
StaticLibrary_winlauncher.mk
StaticLibrary_winloader.mk
UIConfig_deployment.mk
WinResTarget_quickstart.mk
WinResTarget_sbase.mk
WinResTarget_scalc.mk
WinResTarget_sdraw.mk
WinResTarget_simpress.mk
WinResTarget_smath.mk
WinResTarget_soffice.mk
WinResTarget_sofficebin.mk
WinResTarget_sweb.mk
WinResTarget_swriter.mk

LibreOffice Binary

Code for the LibreOffice main binary (soffice) resides here. The soffice_main function for the soffice binary can be found here.

Stable Interface

Some of the artifacts built here are part of a LibreOffice installation set's stable interface, which (programmatic) clients can depend on. Among them are:

soffice

In the program directory (program/ on Linux and Windows, Contents/MacOS/ on macOS).

unoinfo

In the program directory (program/ on Linux and Windows, Contents/MacOS/ on macOS).

When called with a sole argument of c++, it prints to stdout an absolute pathname denoting the directory where the public URE libraries are found.

When called with a sole argument of java, it prints to stdout a marker character (either an ASCII '0' or '1') followed by a sequence of zero or more absolute pathnames denoting jars or directories that need to be included in a class loader's search locations.

If the marker character is '0' (on Linux and macOS), the pathnames are encoded as bytes, and any two pathnames in the sequence are separated from each other by NUL bytes.

If the marker character is '1' (on Windows), the pathnames are encoded as UTF-16-LE two-byte code units, and any two pathnames in the sequence are separated from each other by two-byte NUL code units.

Other Binaries

oosplash

Splash screen for the LibreOffice soffice binary.

Extensions

The directory test/deployment contains some extensions to be used for testing:

  • test/deployment/crashextension: C++ extension to make LibreOffice crash. Useful for testing Crashreporter.
    • Build with Extension_test-crashextension.
    • Extension can be found in workdir/Extension/test-crashextension.oxt
  • test/deployment/passive: C++, Java and Python extension samples with passive registration.
    • Build with make Extension_test-passive.
    • Extension can be found in workdir/Extension/test-passive.oxt
  • test/deployment/active: C++, Java and Python extension samples with active registration.
    • Build with make Extension_test-active.
    • Extension can be found in workdir/Extension/test-active.oxt