forked from enlightenment/efl
elementary: introduce EFL_MAIN and rely on Eo_Event to call the initialisation function.
FIXME: Find a way to return an exit value. Maybe on efl_loop_quit ?
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61e5c9b8f0
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9bc1ad102a
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@ -151,7 +151,10 @@ handle_run(int fd, unsigned long bytes)
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}
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}
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#endif
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// Try new form before trying old form
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if (!efl_quicklaunch_prepare(argc, argv, cwd))
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elm_quicklaunch_prepare(argc, argv, cwd);
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elm_quicklaunch_fork(argc, argv, cwd, post_fork, NULL);
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elm_quicklaunch_cleanup();
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}
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@ -998,32 +998,47 @@ colorclass_list_cb(void)
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return ret;
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}
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static void
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_main_loop_death(void *data EINA_UNUSED,
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const Eo_Event *ev EINA_UNUSED)
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{
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struct elm_test *t;
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EINA_LIST_FREE(tests, t)
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free(t);
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eina_log_domain_unregister(_log_domain);
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}
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/* this is your elementary main function - it MUST be called IMMEDIATELY
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* after elm_init() and MUST be passed argc and argv, and MUST be called
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* elm_main and not be static - must be a visible symbol with EAPI_MAIN infront */
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EAPI_MAIN int
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elm_main(int argc, char **argv)
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* efl_main and not be static - must be a visible symbol with EAPI_MAIN infront */
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EAPI_MAIN void
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efl_main(void *data EINA_UNUSED,
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const Eo_Event *ev)
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{
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Efl_Loop_Arguments *arge = ev->info;
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Eina_Bool test_win_only = EINA_FALSE;
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char *autorun = NULL;
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struct elm_test *t = NULL;
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_log_domain = eina_log_domain_register("elementary_test", NULL);
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eo_event_callback_add(ev->object, EO_EVENT_DEL, _main_loop_death, NULL);
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elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
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/* tell elm about our app so it can figure out where to get files */
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elm_app_compile_bin_dir_set(PACKAGE_BIN_DIR);
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elm_app_compile_lib_dir_set(PACKAGE_LIB_DIR);
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elm_app_compile_data_dir_set(PACKAGE_DATA_DIR);
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elm_app_info_set(elm_main, "elementary", "images/logo.png");
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elm_app_info_set(efl_main, "elementary", "images/logo.png");
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/* if called with a single argument try to autorun a test with
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* the same name as the given param
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* ex: elementary_test "Box Vert 2" */
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if (argc == 2)
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if (eina_array_count(arge->argv) == 2)
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{
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if (!strcmp(argv[1], "--help"))
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if (!strcmp(eina_array_data_get(arge->argv, 1), "--help"))
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{
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printf("Usages:\n"
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"$ elementary_test\n"
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@ -1031,19 +1046,19 @@ elm_main(int argc, char **argv)
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"$ elementary_test -to [TEST_NAME]\n\n"
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"Examples:\n"
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"$ elementary_test -to Button\n\n");
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goto end;
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return;
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}
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autorun = argv[1];
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autorun = eina_array_data_get(arge->argv, 1);
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}
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else if (argc == 3)
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else if (eina_array_count(arge->argv) == 3)
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{
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/* Just a workaround to make the shot module more
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* useful with elementary test. */
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if ((!strcmp(argv[1], "--test-win-only")) ||
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(!strcmp(argv[1], "-to")))
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if ((!strcmp(eina_array_data_get(arge->argv, 1), "--test-win-only")) ||
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(!strcmp(eina_array_data_get(arge->argv, 1), "-to")))
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{
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test_win_only = EINA_TRUE;
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autorun = argv[2];
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autorun = eina_array_data_get(arge->argv, 2);
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}
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}
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@ -1051,18 +1066,9 @@ elm_main(int argc, char **argv)
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elm_color_class_list_cb_set(colorclass_list_cb);
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/* put here any init specific to this app like parsing args etc. */
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my_win_main(autorun, test_win_only); /* create main window */
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elm_run(); /* and run the program now and handle all events etc. */
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/* if the mainloop that elm_run() runs exist - we exit the app */
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EINA_LIST_FREE(tests, t)
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free(t);
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end:
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eina_log_domain_unregister(_log_domain);
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/* exit code */
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return 0;
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/* FIXME: Hum, no exit code anywhere anymore ? */
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}
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/* all elementary apps should use this. but it should be placed right after
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* elm_main() */
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ELM_MAIN()
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* efl_main() */
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EFL_MAIN()
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@ -71,12 +71,14 @@ extern EAPI double _elm_startup_time;
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#ifndef ELM_LIB_QUICKLAUNCH
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#define ELM_MAIN() int main(int argc, char **argv) { int ret; _elm_startup_time = ecore_time_unix_get(); elm_init(argc, argv); ret = elm_main(argc, argv); elm_shutdown(); return ret; } /**< macro to be used after the elm_main() function */
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#define EFL_MAIN() int main(int argc, char **argv) { int ret = 0; _elm_startup_time = ecore_time_unix_get(); elm_init(argc, argv); eo_event_callback_add(ecore_main_loop_get(), EFL_LOOP_EVENT_ARGUMENTS, efl_main, NULL); elm_run(); elm_shutdown(); return ret; }
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#else
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/** @deprecated macro to be used after the elm_main() function.
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* Do not define ELM_LIB_QUICKLAUNCH
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* Compile your programs with -fpie and -pie -rdynamic instead, to generate a single binary (linkable executable).
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*/
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#define ELM_MAIN() int main(int argc, char **argv) { int ret; _elm_startup_time = ecore_time_unix_get(); ret = elm_quicklaunch_fallback(argc, argv); elm_shutdown(); return ret; }
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#define EFL_MAIN() int main(int argc, char **argv) { int ret = 0; _elm_startup_time = ecore_time_unix_get(); efl_quicklaunch_fallback(argc, argv); elm_shutdown(); return ret; }
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#endif
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/**************************************************************************/
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@ -209,6 +211,11 @@ EAPI void elm_quicklaunch_seed(void);
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*/
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EAPI Eina_Bool elm_quicklaunch_prepare(int argc, char **argv, const char *cwd);
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/**
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* Exposed symbol used only by macros and should not be used by apps
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*/
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EAPI Eina_Bool efl_quicklaunch_prepare(int argc, char **argv, const char *cwd);
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/**
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* Exposed symbol used only by macros and should not be used by apps
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*/
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@ -224,6 +231,12 @@ EAPI void elm_quicklaunch_cleanup(void);
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*/
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EAPI int elm_quicklaunch_fallback(int argc, char **argv);
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/**
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* Exposed symbol used only by macros and should not be used by apps
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*/
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EAPI Eina_Bool efl_quicklaunch_fallback(int argc, char **argv);
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/**
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* Exposed symbol used only by macros and should not be used by apps
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*/
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@ -842,6 +842,8 @@ static void *qr_handle = NULL;
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#endif
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static int (*qr_main)(int argc,
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char **argv) = NULL;
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static void (*qre_main)(void *data,
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const Eo_Event *ev) = NULL;
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EAPI Eina_Bool
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elm_quicklaunch_prepare(int argc,
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@ -932,6 +934,94 @@ elm_quicklaunch_prepare(int argc,
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#endif
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}
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EAPI Eina_Bool
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efl_quicklaunch_prepare(int argc,
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char **argv,
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const char *cwd)
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{
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#ifdef HAVE_FORK
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char *exe, *exe2, *p;
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char *exename;
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if (argc <= 0 || argv == NULL) return EINA_FALSE;
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exe = elm_quicklaunch_exe_path_get(argv[0], cwd);
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if (!exe)
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{
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ERR("requested quicklaunch binary '%s' does not exist\n", argv[0]);
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return EINA_FALSE;
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}
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exe2 = malloc(strlen(exe) + 1 + 7 + strlen(LIBEXT));
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strcpy(exe2, exe);
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p = strrchr(exe2, '/');
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if (p) p++;
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else p = exe2;
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exename = alloca(strlen(p) + 1);
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strcpy(exename, p);
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*p = 0;
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strcat(p, "../lib/");
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strcat(p, exename);
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strcat(p, LIBEXT);
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if (access(exe2, R_OK | X_OK) != 0)
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ELM_SAFE_FREE(exe2, free);
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/* Try linking to executable first. Works with PIE files. */
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qr_handle = dlopen(exe, RTLD_NOW | RTLD_GLOBAL);
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if (qr_handle)
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{
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INF("dlopen('%s') = %p", exe, qr_handle);
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qre_main = dlsym(qr_handle, "efl_main");
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if (qre_main)
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{
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INF("dlsym(%p, 'elm_main') = %p", qr_handle, qre_main);
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free(exe2);
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free(exe);
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return EINA_TRUE;
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}
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dlclose(qr_handle);
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qr_handle = NULL;
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}
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if (!exe2)
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{
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WRN("not quicklauncher capable: '%s'", exe);
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free(exe);
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return EINA_FALSE;
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}
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free(exe);
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/* Open companion .so file.
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* Support for legacy quicklaunch apps with separate library.
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*/
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qr_handle = dlopen(exe2, RTLD_NOW | RTLD_GLOBAL);
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if (!qr_handle)
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{
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fprintf(stderr, "dlerr: %s\n", dlerror());
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WRN("dlopen('%s') failed: %s", exe2, dlerror());
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free(exe2);
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return EINA_FALSE;
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}
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INF("dlopen('%s') = %p", exe2, qr_handle);
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qre_main = dlsym(qr_handle, "efl_main");
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INF("dlsym(%p, 'elm_main') = %p", qr_handle, qre_main);
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if (!qre_main)
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{
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WRN("not quicklauncher capable: no efl_main in '%s'", exe2);
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dlclose(qr_handle);
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qr_handle = NULL;
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free(exe2);
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return EINA_FALSE;
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}
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free(exe2);
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return EINA_TRUE;
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#else
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(void)argc;
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(void)argv;
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(void)cwd;
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return EINA_FALSE;
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#endif
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}
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EAPI Eina_Bool
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elm_quicklaunch_fork(int argc,
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char **argv,
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pid_t child;
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int ret;
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if (!qr_main)
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if (!qr_main && !qre_main)
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{
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int i;
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char **args;
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ecore_app_args_set(argc, (const char **)argv);
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if (_elm_config->atspi_mode != ELM_ATSPI_MODE_OFF)
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_elm_atspi_bridge_init();
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if (qre_main)
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{
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eo_event_callback_add(ecore_main_loop_get(), EFL_LOOP_EVENT_ARGUMENTS, qre_main, NULL);
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elm_run();
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elm_shutdown();
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// FIXME: get value back from the main loop quit ?
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exit(0);
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}
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else
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{
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ret = qr_main(argc, argv);
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exit(ret);
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}
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return EINA_TRUE;
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#else
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return EINA_FALSE;
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@ -1071,6 +1173,25 @@ elm_quicklaunch_fallback(int argc,
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return ret;
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}
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EAPI Eina_Bool
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efl_quicklaunch_fallback(int argc,
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char **argv)
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{
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/* int ret; */
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char cwd[PATH_MAX];
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elm_quicklaunch_init(argc, argv);
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elm_quicklaunch_sub_init(argc, argv);
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if (efl_quicklaunch_prepare(argc, argv, getcwd(cwd, sizeof(cwd))))
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{
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eo_event_callback_add(ecore_main_loop_get(), EFL_LOOP_EVENT_ARGUMENTS, qre_main, NULL);
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elm_run();
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// FIXME: get value back from the main loop quit ?
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return EINA_TRUE;
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}
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return EINA_FALSE;
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}
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EAPI char *
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elm_quicklaunch_exe_path_get(const char *exe, const char *cwd)
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{
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