void escputs(char *strbuf);
void url(char *buf);
void escputs1(char *strbuf, int nbsp, int nolinebreaks);
-void msgesc(char *target, char *strbuf);
+void msgesc(char *target, size_t tlen, char *strbuf);
void msgescputs(char *strbuf);
void msgescputs1(char *strbuf);
void stripout(char *str, char leftboundary, char rightboundary);