Thiago Macieira ba05af82d3 QProcess/Unix: protect against stack unwinding in the child process stub ... There are two types of stack unwinding that can happen on Unix systems: C++ exceptions and PThread cancellations (on some systems, like Linux, PThread cancellations can be caught in catch(...) statements). We call a variety of PThread cancellation functions from inside the child stub, like close(). To avoid problems, we disable PThread cancellations completely before fork() or vfork(). The C++ exception case is simpler, because we can be sure of catching them with the catch (...) statement and simply transform them into an error message. This is also testable, which the PThread cancellation isn't. The error message isn't ideal because we're string-frozen. I'll improve it for 6.6. Pick-to: 6.5 Change-Id: Icfe44ecf285a480fafe4fffd174d97a475c93ff1 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>		2023-05-15 10:10:03 -07:00
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largefile	Corelib: s/Q_OS_MAC/Q_OS_DARWIN/wg except for doc and definition	2023-03-20 19:18:52 +01:00
qabstractfileengine	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qbuffer	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qdataurl	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qdebug	Move the formatting of <chrono> durations to QDebug & QtTest	2023-05-06 17:54:23 +00:00
qdir	Corelib: s/Q_OS_MAC/Q_OS_DARWIN/wg except for doc and definition	2023-03-20 19:18:52 +01:00
qdiriterator	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qfile	Corelib: s/Q_OS_MAC/Q_OS_DARWIN/wg except for doc and definition	2023-03-20 19:18:52 +01:00
qfileinfo	Use LANGUAGE OBJCXX rather than COMPILE_FLAGS "-x objective-c++"	2023-04-13 14:36:26 +02:00
qfileselector	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qfilesystementry	Fix tst_qfilesystementry in unity build	2023-03-15 18:18:01 +01:00
qfilesystemmetadata	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qfilesystemwatcher	Corelib: s/Q_OS_MAC/Q_OS_DARWIN/wg except for doc and definition	2023-03-20 19:18:52 +01:00
qiodevice	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qipaddress	Silence warning about unsafe sprintf, use snprintf instead	2023-03-06 23:14:08 +01:00
qlockfile	QLockFile: tryLock(): use chrono first	2023-03-14 22:15:35 +02:00
qloggingcategory	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qloggingregistry	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qnodebug	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qprocess	QProcess/Unix: protect against stack unwinding in the child process stub	2023-05-15 10:10:03 -07:00
qprocess-noapplication	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qprocessenvironment	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qresourceengine	CMake: Allow contents of resources to be replaced by empty files	2022-12-17 20:43:51 +01:00
qsavefile	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qsettings	Corelib: s/Q_OS_MAC/Q_OS_DARWIN/wg except for doc and definition	2023-03-20 19:18:52 +01:00
qstandardpaths	QStandardPaths: de-duplicate some unittests code	2023-04-22 20:04:31 +02:00
qstorageinfo	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qtemporarydir	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qtemporaryfile	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qurl	Corelib: s/Q_OS_MAC/Q_OS_DARWIN/wg except for doc and definition	2023-03-20 19:18:52 +01:00
qurlinternal	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qurlquery	tests: Remove remains of qmake conversion from CMakeLists.txt files	2023-02-17 21:56:49 +01:00
qurluts46	Update UCD to Revision 30	2022-10-11 14:10:59 +00:00
qzip	Move QZipReader/Writer from QtGui to QtCore	2023-04-26 12:01:05 +02:00
CMakeLists.txt	Move QZipReader/Writer from QtGui to QtCore	2023-04-26 12:01:05 +02:00