diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2023-03-17 13:31:36 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2023-05-22 10:43:53 -0700 |
| commit | c5221f6be00c16187e0abf008b33c230fea56c29 (patch) | |
| tree | b0032b37677d2b307e7d1589e1eb124285b76992 /src/corelib/io/qprocess.h | |
| parent | f9c87cfd44bcf4b90cb45354252ef19f647b0469 (diff) | |
QProcess/Linux: add a flag to re-enable the vfork()-like semantics
Commit 29b2fe40dc778ec73da7e5643fcfd8979d8ecebc disabled it by reverting
commit d6bf71123d3ef073f25610345cb5dc920e4fb783. We now add the promised
flag to opt-in. The flag is added to all Unix systems, but it really
only applies to Linux right now.
No ChangeLog because the whole UnixProcessParameters structure is new
and has its own changelog.
Task-number: QTBUG-104493
Task-number: QTBUG-111243
Task-number: QTBUG-111964
Change-Id: Icfe44ecf285a480fafe4fffd174d4effd3382495
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Diffstat (limited to 'src/corelib/io/qprocess.h')
| -rw-r--r-- | src/corelib/io/qprocess.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/io/qprocess.h b/src/corelib/io/qprocess.h index 710b5e2f78..b8923b032d 100644 --- a/src/corelib/io/qprocess.h +++ b/src/corelib/io/qprocess.h @@ -180,6 +180,7 @@ public: IgnoreSigPipe = 0x0002, // some room if we want to add IgnoreSigHup or so CloseNonStandardFileDescriptors = 0x0010, + UseVFork = 0x0020, // like POSIX_SPAWN_USEVFORK }; Q_DECLARE_FLAGS(UnixProcessFlags, UnixProcessFlag) struct UnixProcessParameters |