diff options
| -rw-r--r-- | sol.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sol.c b/sol.c index bb73b84..1f791c2 100644 --- a/sol.c +++ b/sol.c @@ -343,6 +343,7 @@ static bool mouseMotion(SDL_MouseMotionEvent motion) { return true; } +static SDL_Window *window; static SDL_Renderer *render; static SDL_Texture *textures[Cards_Count]; @@ -356,9 +357,11 @@ static void renderList(const struct List *list) { } } -// TODO: Use SDL_ShowMessageBox. -static void err(const char *prefix) { - fprintf(stderr, "%s: %s\n", prefix, SDL_GetError()); +static void err(const char *title) { + int error = SDL_ShowSimpleMessageBox( + SDL_MESSAGEBOX_ERROR, title, SDL_GetError(), window + ); + if (error) fprintf(stderr, "%s\n", SDL_GetError()); exit(EXIT_FAILURE); } @@ -366,7 +369,6 @@ int main(void) { if (SDL_Init(SDL_INIT_VIDEO) < 0) err("SDL_Init"); atexit(SDL_Quit); - SDL_Window *window; int error = SDL_CreateWindowAndRenderer( WindowWidth, WindowHeight, SDL_WINDOW_ALLOW_HIGHDPI, &window, &render |