SDL_isnanf - Man Page
Return whether the value is NaN.
Synopsis
#include <SDL3/SDL_stdinc.h> int SDL_isnanf(float x);
Function Parameters
- x
floating point value.
Return Value
Returns non-zero if the value is NaN, 0 otherwise.
Thread Safety
It is safe to call this function from any thread.
Availability
This function is available since SDL 3.2.0.
See Also
Referenced By
SDL 3.2.16 Simple Directmedia Layer SDL3 FUNCTIONS