g_print("status: %s\n", status2str(status));
- if (results != NULL) {
+ if (results) {
for (i = 0; results[i]; i++)
g_print("result: %s\n", results[i]);
}
g_main_loop_quit(main_loop);
}
-static gboolean option_debug = FALSE;
+static bool option_debug = false;
static GOptionEntry options[] = {
{ "debug", 'd', 0, G_OPTION_ARG_NONE, &option_debug,
context = g_option_context_new(NULL);
g_option_context_add_main_entries(context, options, NULL);
- if (g_option_context_parse(context, &argc, &argv, &error) == FALSE) {
- if (error != NULL) {
+ if (!g_option_context_parse(context, &argc, &argv, &error)) {
+ if (error) {
g_printerr("%s\n", error->message);
g_error_free(error);
} else
}
resolv = g_resolv_new(index);
- if (resolv == NULL) {
+ if (!resolv) {
printf("failed to create resolver\n");
return 1;
}
- if (option_debug == TRUE)
+ if (option_debug)
g_resolv_set_debug(resolv, resolv_debug, "RESOLV");
main_loop = g_main_loop_new(NULL, FALSE);