static void progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c);
static void linkopen(Client *c, const Arg *arg);
static void linkopenembed(Client *c, const Arg *arg);
static void progresschanged(WebKitWebView *v, GParamSpec *ps, Client *c);
static void linkopen(Client *c, const Arg *arg);
static void linkopenembed(Client *c, const Arg *arg);