void grabkeys(void); /* grab all keys defined in config.h */
/* layout.c */
+void floating(void); /* arranges all windows floating, fallback layout */
void focusclient(const char *arg); /* focuses next(1)/previous(-1) visible client */
void initlayouts(void); /* initialize layout array */
Client *nexttiled(Client *c); /* returns tiled successor of c */
void restack(void); /* restores z layers of all clients */
void setlayout(const char *arg); /* sets layout, NULL means next layout */
void togglebar(const char *arg); /* shows/hides the bar */
+void togglemax(const char *arg); /* toggles maximization of floating client */
/* main.c */
void updatebarpos(void); /* updates the bar position */