diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/src/symbian-exceptionsafety.qdoc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/src/symbian-exceptionsafety.qdoc b/doc/src/symbian-exceptionsafety.qdoc index e42ecd1..56b28c9 100644 --- a/doc/src/symbian-exceptionsafety.qdoc +++ b/doc/src/symbian-exceptionsafety.qdoc @@ -54,14 +54,14 @@ Qt and Symbian have different exception systems. Qt works with standard C++ exceptions, whereas Symbian has its TRAP/Leave/CleanupStack system. So, what would - happen if - you mix the two systems? It could go wrong in a number of ways. + happen if you mix the two systems? It could go wrong in a number of ways. - Cleanup ordering would be different between the two. When Symbian code - leaves, the cleanup stack is cleaned up before anything else happens. After + Clean-up ordering would be different between the two. When Symbian code + leaves, the clean-up stack is cleaned up before anything else happens. After that, the objects on the call stack would be cleaned up as with a normal - exception. So if there are any dependencies between stack based and cleanup stack - owned objects, there could be problems due to this ordering. + exception. So if there are any dependencies between stack-based and + objects owned by the clean-up stack, there could be problems due to this + ordering. Symbian's \c XLeaveException, which is used when Symbian implements leaves as exceptions, is not derived from \c std::exception, so would not be caught in |