diff options
Diffstat (limited to 'src/corelib/global/qglobal.cpp')
| -rw-r--r-- | src/corelib/global/qglobal.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index bcfc6ada2e..ee857d61ac 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -968,6 +968,8 @@ static_assert((std::is_same<qsizetype, qptrdiff>::value)); Rounds half away from zero (e.g. 0.5 -> 1, -0.5 -> -1). + \note This function does not guarantee correctness for high precisions. + Example: \snippet code/src_corelib_global_qglobal.cpp 11A @@ -980,6 +982,8 @@ static_assert((std::is_same<qsizetype, qptrdiff>::value)); Rounds half away from zero (e.g. 0.5f -> 1, -0.5f -> -1). + \note This function does not guarantee correctness for high precisions. + Example: \snippet code/src_corelib_global_qglobal.cpp 11B @@ -992,6 +996,8 @@ static_assert((std::is_same<qsizetype, qptrdiff>::value)); Rounds half away from zero (e.g. 0.5 -> 1, -0.5 -> -1). + \note This function does not guarantee correctness for high precisions. + Example: \snippet code/src_corelib_global_qglobal.cpp 12A @@ -1004,6 +1010,8 @@ static_assert((std::is_same<qsizetype, qptrdiff>::value)); Rounds half away from zero (e.g. 0.5f -> 1, -0.5f -> -1). + \note This function does not guarantee correctness for high precisions. + Example: \snippet code/src_corelib_global_qglobal.cpp 12B |