extern int xerror(Display *dsply, XErrorEvent *ee);
/* tag.c */
-extern void appendtag(Arg *arg);
extern void dofloat(Arg *arg);
extern void dotile(Arg *arg);
extern void initrregs();
extern Bool isvisible(Client *c);
extern Client *getnext(Client *c);
extern Client *getprev(Client *c);
-extern void replacetag(Arg *arg);
extern void restack();
extern void settags(Client *c);
+extern void tag(Arg *arg);
extern void togglemode(Arg *arg);
-extern void view(Arg *arg);
+extern void toggletag(Arg *arg);
extern void toggleview(Arg *arg);
+extern void view(Arg *arg);
/* util.c */
extern void *emallocz(unsigned int size);