-init_ping (Display *dpy, char **error_ret, char **desc_ret,
- const char *subnet, int timeout,
- Bool resolve_p, Bool times_p, Bool debug_p)
+sonar_init_ping (Display *dpy, char **error_ret, char **desc_ret,
+ const char *subnet, int timeout,
+ Bool resolve_p, Bool times_p, Bool debug_p)