long stresc(char *target, long tSize, char *strbuf, int nbsp, int nolinebreaks);
void escputs(const char *strbuf);
void url(char *buf, size_t bufsize);
long stresc(char *target, long tSize, char *strbuf, int nbsp, int nolinebreaks);
void escputs(const char *strbuf);
void url(char *buf, size_t bufsize);