SDL_Renderer* SDL_CreateRenderer(SDL_Window* window,
                                 int         index,
                                 Uint32      flags)

#include "SDL.h"

int main(int argc, char *argv[])
{
    SDL_Window *win = NULL;
    SDL_Renderer *renderer = NULL;
    SDL_Texture *bitmapTex = NULL;
    SDL_Surface *bitmapSurface = NULL;
    int posX = 100, posY = 100, width = 320, height = 240;

    SDL_Init(SDL_INIT_VIDEO);

    win = SDL_CreateWindow("Hello World", posX, posY, width, height, 0);

    renderer = SDL_CreateRenderer(win, -1, SDL_RENDERER_ACCELERATED);

    bitmapSurface = SDL_LoadBMP("img/hello.bmp");
    bitmapTex = SDL_CreateTextureFromSurface(renderer, bitmapSurface);
    SDL_FreeSurface(bitmapSurface);

    while (1)
    {
        SDL_Event e;
        if (SDL_PollEvent(&e))
        {
            if (e.type == SDL_QUIT) break;
        }

        SDL_RenderClear(renderer);
        SDL_RenderCopy(renderer, bitmapTex, NULL, NULL);
        SDL_RenderPresent(renderer);
    }

    SDL_DestroyTexture(bitmapTex);
    SDL_DestroyRenderer(renderer);
    SDL_DestroyWindow(win);

    SDL_Quit();

    return 0;
}