Example SDL Window

game.c

#include <SDL.h>
#include <stdio.h>

const int SCREEN_WIDTH = 640;
const int SCREEN_HEIGHT = 480;

int main(int argc, char* args[])
{
	SDL_Window* window = NULL;
	SDL_Surface* screenSurface = NULL;
	if (SDL_Init(SDL_INIT_VIDEO) < 0) {
		printf("SDL could not initialize! SDL_Error: %s\n", SDL_GetError());
	} else {
		window = SDL_CreateWindow( "SDL Tutorial", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, SCREEN_WIDTH, SCREEN_HEIGHT, SDL_WINDOW_SHOWN );
		if (window == NULL) {
			printf( "Window could not be created! SDL_Error: %s\n", SDL_GetError() );
		}
		else
		{
			screenSurface = SDL_GetWindowSurface( window );
			SDL_FillRect( screenSurface, NULL, SDL_MapRGB( screenSurface->format, 0xFF, 0xFF, 0xFF ) );
			SDL_UpdateWindowSurface( window );
			SDL_Delay( 2000 );
		}
		SDL_DestroyWindow(window);
		SDL_Quit();
	}
	return 0;
}