Revision 7e0fa2fc75a9c9ca3466d0a3fb6c9f302fc22a62 authored by Marc Mutz on 10 July 2012, 13:27:48 UTC, committed by Qt by Nokia on 26 August 2012, 12:29:49 UTC
Currently, we have a C++11 version that requires Q_COMPILER_DECLTYPE support, and can deal with final classes, and a C++98 version that doesn't require any C++11 features, but fails on final classes. What we're missing is a version that works for MSVC v8 and v9 (2005 and 2008), which sport the 'sealed' non-standard keywords but lack decltype support. So far, we tried to solve the problem by making class-level final special (Q_DECL_FINAL_CLASS), not defining that macro for these two compilers, even though we did define Q_DECL_FINAL, the method-level keyword. This new formulation, taken from http://stackoverflow.com/a/9655327/134841 supposedly supports all compilers with a minor #ifdef for MSVC which doesn't like applying sizeof() the way we do. However, testing has shown this to blow up on OSX. So we use the less intrusive approach: add this variant as a third version, only used by VC 2005 and 2008. Change-Id: If1945f8a6e9ed36cb68212fa781d5e29eb2a082d Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
1 parent 9090e0d
changes-4.1.11
Qt 4.1.11 is an optimization release of 4.1.4. It maintains both forward and
backward compatibility (source and binary) with Qt 4.1.0.
The Qt version 4.1 series is binary compatible with the 4.0.x series.
Applications compiled for 4.0 will continue to run with 4.1.
****************************************************************************
* Library *
****************************************************************************
General improvements
--------------------
- QByteArray
Optimized resize() on an empty array.
- QDateTimeEdit
Improved usability by allowing steps rounded to 15 minutes blocks.
- QFile
Optimized the unsetError() by only modifying state if it's really
changed.
- QFSFileEngine
Optimized buffered file reads.
- QSettings
Implemented delayed parsing of the settings file.
- QString
Optimized the size of the QString(const char*) constructor.
- SQLite driver
Upgraded to SQLite version 3.3.5.
Minimized the time a result set is kept on the server.
Qtopia Core-Specific changes
-------------------------
- Added 18 and 24 bit support to the Linux framebuffer screen driver.
- Optimized the Transformed screen driver.
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