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| author | Thiago Macieira <thiago.macieira@nokia.com> | 2009-10-05 11:04:24 (GMT) |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@nokia.com> | 2009-10-05 11:04:24 (GMT) |
| commit | 4d33c51bf00be826b8036f58cd9aea0c1f44f8ce (patch) | |
| tree | 99339183e160058b996580157d8ed89bd6809562 /dist | |
| parent | badcaa75b4a5e5dfbb85f5abf856abcfcfa20533 (diff) | |
| parent | b0e6c5ca48c76fb17dca986e9e07adebde390e29 (diff) | |
| download | Qt-4d33c51bf00be826b8036f58cd9aea0c1f44f8ce.zip Qt-4d33c51bf00be826b8036f58cd9aea0c1f44f8ce.tar.gz Qt-4d33c51bf00be826b8036f58cd9aea0c1f44f8ce.tar.bz2 | |
Merge branch '4.6'
Conflicts:
src/corelib/io/qdatastream.h
tools/assistant/translations/translations_adp.pro
tools/qdoc3/test/qt-build-docs.qdocconf
tools/qdoc3/test/qt-inc.qdocconf
tools/qdoc3/test/qt.qdocconf
translations/assistant_adp_de.ts
Diffstat (limited to 'dist')
| -rw-r--r-- | dist/changes-4.6.0 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dist/changes-4.6.0 b/dist/changes-4.6.0 index f9984d3..2e7e699 100644 --- a/dist/changes-4.6.0 +++ b/dist/changes-4.6.0 @@ -126,3 +126,11 @@ information about a particular change. means that code that assigned a float to a variant would create a variant with userType QMetaType::Float, instead of QVariant::Double. + - QDataStream will now read and write all floating point numbers with the + same precision, regardless of whether it's streamed into or out from a + float or double. This is to maintain compatibility across platforms with + a different default precision for qreal. The default is 64-bit precision + for all floating point numbers, and this can be changed using the new + function setFloatingPointPrecision(). Set Qt_4_5 as the version of the + QDataStream to get the behavior of previous versions. +
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