SYNOPSIS
#include <cgi/cgi.h>
NEOERR *cgi_url_escape (const char *buf, char **esc);
ARGUMENTS
buf - a 0 terminated string
DESCRIPTION
cgi_url_escape will do URL escaping on the passed in string, and return a newly allocated string that is escaped. Characters which are escaped include control characters, %, ?, +, space, =, &, /, and "
RETURN VALUE
esc - a newly allocated string