程式語言 - Simple DirectMedia Layer (SDL) - v1.2 - C/C++ - Set Caption

參考資訊：
https://www.libsdl.org/release/SDL-1.2.15/docs/html/index.html

main.c

#include <stdio.h>
#include <stdlib.h>
  
#include <SDL.h>
#include <SDL_image.h>
   
int main(int argc, char **argv)
{
    SDL_Rect rt = { 0 };
    SDL_Surface *icon = NULL;
    SDL_Surface *screen = NULL;
   
    SDL_Init(SDL_INIT_VIDEO);
    screen = SDL_SetVideoMode(320, 240, 16, SDL_HWSURFACE);
    SDL_FillRect(screen, &screen->clip_rect, SDL_MapRGB(screen->format, 0x00, 0xff, 0x00));
   
    SDL_WM_SetCaption("QEMU Development Mode", "main");
    SDL_Delay(3000);
   
    SDL_FreeSurface(icon);
    SDL_Quit();
    return 0;
}

編譯、執行

$ gcc main.c -o main -lSDL -I/usr/include/SDL
$ ./main