diff options
author | Frans Englich <frans.englich@nokia.com> | 2010-04-08 12:44:18 (GMT) |
---|---|---|
committer | Frans Englich <frans.englich@nokia.com> | 2010-04-08 13:06:02 (GMT) |
commit | 0ef1365a07ca63b8243d8c051ebc7a8b7a7b5d5e (patch) | |
tree | 687d3cb608e56a0410f6c3ae379ad9aa69b3646b /src/corelib | |
parent | 383c336be79c9757a51427f06aa68df0b4849e31 (diff) | |
download | Qt-0ef1365a07ca63b8243d8c051ebc7a8b7a7b5d5e.zip Qt-0ef1365a07ca63b8243d8c051ebc7a8b7a7b5d5e.tar.gz Qt-0ef1365a07ca63b8243d8c051ebc7a8b7a7b5d5e.tar.bz2 |
Symbian emulator: unload file server so apps can be recompiled.
Mentioned in the Qt S60 team developer journal, 23.05.2008. Code &
investigation by Janne Anttila.
Reviewed-by: Janne Koskinen
Diffstat (limited to 'src/corelib')
-rw-r--r-- | src/corelib/kernel/qcoreapplication.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index 2da5a7d..102c41e 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -67,6 +67,7 @@ #ifdef Q_OS_SYMBIAN # include <exception> # include <f32file.h> +# include <e32ldr.h> # include "qeventdispatcher_symbian_p.h" # include "private/qcore_symbian_p.h" #elif defined(Q_OS_UNIX) @@ -579,6 +580,27 @@ void QCoreApplication::init() qt_core_eval_init(d->application_type); #endif +#if defined(Q_OS_SYMBIAN) \ + && defined(Q_CC_NOKIAX86) \ + && defined(QT_DEBUG) + /** + * Prevent the executable from being locked in the Symbian emulator. The + * code dramatically simplifies debugging on Symbian, but beyond that has + * no impact. + * + * Force the ZLazyUnloadTimer to fire and therefore unload code segments + * immediately. The code affects Symbian's file server and on the other + * hand needs only to be run once in each emulator run. + */ + { + RLoader loader; + CleanupClosePushL(loader); + User::LeaveIfError(loader.Connect()); + User::LeaveIfError(loader.CancelLazyDllUnload()); + CleanupStack::PopAndDestroy(&loader); + } +#endif + qt_startup_hook(); } |