111 static void quit() {exit(0);}
112 static void exit(
int status = 0);
120 static bool addCssFile(GString
const& css_file);
121 static bool addCssRules(GString
const& css_rules);
122 GApp& operator<<(GString
const& css);
135 static GString
const&
guitDir();
139 static GString
const&
appDir();
145 static GString execPath();
153 static GString argv(
int n);
158 static bool hasArg(GString
const& name);
165 static bool hasArg(GString
const& name, GString& value,
166 GString
const& assign =
"=");
189 static void exec(GFunction
const& fun);
193 static void sleep(GTime milliseconds);
198 static void error(GString
const& where, GString
const& message,
GObject const* = {});
204 static void onError(std::function<
void(GString
const& where, GString
const& message,
212 static void onException(std::function<
void(GString
const& type, GString
const& message,
213 bool isGFatalError)> fun);