diff options
Diffstat (limited to 'src/corelib/global/qglobal.cpp')
| -rw-r--r-- | src/corelib/global/qglobal.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index c244f7cd61..55b3fde55e 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -4247,6 +4247,24 @@ bool QInternal::activateCallbacks(Callback cb, void **parameters) */ /*! + \fn bool qFuzzyIsNull(double d) + \relates <QtGlobal> + \since 4.4 + \threadsafe + + Returns true if the absolute value of \a d is within 0.000000000001 of 0.0. +*/ + +/*! + \fn bool qFuzzyIsNull(float f) + \relates <QtGlobal> + \since 4.4 + \threadsafe + + Returns true if the absolute value of \a f is within 0.00001f of 0.0. +*/ + +/*! \macro QT_REQUIRE_VERSION(int argc, char **argv, const char *version) \relates <QtGlobal> |