SDL_isinff3
Return whether the value is infinity.
Usage
#include "SDL3/SDL.h"
int SDL_isinff(float x);
Header file
Defined in SDL3/SDL_stdinc.h
Function parameters
- x
-
floating point value.
Return value
Returns non-zero if the value is infinity, 0 otherwise.
Thread safety
It is safe to call this function from any thread.