| SDL_ceil(3) | SDL3 FUNCTIONS | SDL_ceil(3) |
SDL_ceil - Compute the ceiling of x .
Defined in SDL3/SDL_stdinc.h
#include "SDL3/SDL.h"
double SDL_ceil(double x);
The ceiling of x is the smallest integer y such that y>x , i.e x rounded up to the nearest integer.
Domain: -INF<=x<=INF Range: -INF<=y<=INF , y integer
This function operates on double-precision floating point values, use
SDL_ceilf
for single-precision floats.
Returns the ceiling of x .
It is safe to call this function from any thread.
This function is available since SDL 3.2.0.
•(3), SDL_ceilf(3), •(3), SDL_floor(3), •(3), SDL_trunc(3), •(3), SDL_round(3), •(3), SDL_lround(3)
| SDL 3.2.10 | Simple Directmedia Layer |