diff options
Diffstat (limited to 'platform/web/web_main.cpp')
| -rw-r--r-- | platform/web/web_main.cpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/platform/web/web_main.cpp b/platform/web/web_main.cpp index 0f4411727a..287fe48c4d 100644 --- a/platform/web/web_main.cpp +++ b/platform/web/web_main.cpp @@ -55,6 +55,18 @@ void cleanup_after_sync() { emscripten_set_main_loop(exit_callback, -1, false); } +void early_cleanup() { + emscripten_cancel_main_loop(); // After this, we can exit! + int exit_code = OS_Web::get_singleton()->get_exit_code(); + memdelete(os); + os = nullptr; + emscripten_force_exit(exit_code); // No matter that we call cancel_main_loop, regular "exit" will not work, forcing. +} + +void early_cleanup_sync() { + emscripten_set_main_loop(early_cleanup, -1, false); +} + void main_loop_callback() { uint64_t current_ticks = os->get_ticks_usec(); @@ -87,7 +99,19 @@ extern EMSCRIPTEN_KEEPALIVE int godot_web_main(int argc, char *argv[]) { // We must override main when testing is enabled TEST_MAIN_OVERRIDE - Main::setup(argv[0], argc - 1, &argv[1]); + Error err = Main::setup(argv[0], argc - 1, &argv[1]); + + // Proper shutdown in case of setup failure. + if (err != OK) { + int exit_code = (int)err; + if (err == ERR_HELP) { + exit_code = 0; // Called with --help. + } + os->set_exit_code(exit_code); + // Will only exit after sync. + godot_js_os_finish_async(early_cleanup_sync); + return exit_code; + } // Ease up compatibility. ResourceLoader::set_abort_on_missing_resources(false); |