bool Hex2Num(const string &Str,unsigned char *Num,unsigned int Length);
bool TokSplitString(char Tok,char *Input,char **List,
unsigned long ListMax);
+vector<string> ExplodeString(string const &haystack, char const &split);
void ioprintf(ostream &out,const char *format,...) APT_FORMAT2;
void strprintf(string &out,const char *format,...) APT_FORMAT2;
char *safe_snprintf(char *Buffer,char *End,const char *Format,...) APT_FORMAT3;
inline void operator =(const string &From) {CopyFrom(From);};
inline bool empty() {return Access.empty();};
static string SiteOnly(const string &URI);
+ static string NoUserPassword(const string &URI);
URI(string Path) {CopyFrom(Path);};
URI() : Port(0) {};