Function qt_core::q_is_nan_float

source · 
pub unsafe fn q_is_nan_float(f: c_float) -> bool
Expand description

Returns true if the qfloat16 f is not a number (NaN).

Calls C++ function: bool qIsNaN(float f).

Warning: no exact match found in C++ documentation. Below is the C++ documentation for bool qIsNaN(qfloat16 f):

Returns true if the qfloat16 f is not a number (NaN).

See also qIsNaN.