diff options
Diffstat (limited to 'system/include/emscripten.h')
| -rw-r--r-- | system/include/emscripten.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/system/include/emscripten.h b/system/include/emscripten.h index ea078e8c..7bb2ae8e 100644 --- a/system/include/emscripten.h +++ b/system/include/emscripten.h @@ -28,6 +28,21 @@ extern void emscripten_set_main_loop(void (*func)(), int fps); extern void emscripten_cancel_main_loop(); /* + * Call a C function asynchronously, that is, after returning + * control to the JS event loop. This is done by a setTimeout. + * When building natively this becomes a simple direct call, + * after SDL_Delay (you must include SDL.h for that). + */ +#if EMSCRIPTEN +extern void emscripten_async_call(void (*func)(), int millis); +#else +void emscripten_async_call(void (*func)(), int millis) { + SDL_Delay(millis); + func(); +} +#endif + +/* * This macro-looking function will cause Emscripten to * generate a comment in the generated code. * XXX This is deprecated for now, because it requires us to |