bool CYRecvAll_(int socket, uint8_t *data, size_t size);
bool CYSendAll_(int socket, const uint8_t *data, size_t size);
bool CYRecvAll_(int socket, uint8_t *data, size_t size);
bool CYSendAll_(int socket, const uint8_t *data, size_t size);
double CYCastDouble(const char *value, size_t size);
double CYCastDouble(const char *value);
double CYCastDouble(const char *value, size_t size);
double CYCastDouble(const char *value);
char **CYComplete(const char *word, const std::string &line, CYUTF8String (*run)(CYPool &pool, const std::string &));
char **CYComplete(const char *word, const std::string &line, CYUTF8String (*run)(CYPool &pool, const std::string &));