isomon::data::isonum2hash — Low-level C function returning hash of ISO alphabetic code given numeric.
// In header: </home/castedo/src/isomon/currency_data.h> int16_t isonum2hash(isonum_t isonum);
Parameters:
isonum
ISO numeric code: is_isonum(isonum) is true
Returns:
hash of ISO alphabetic code, same as code2hash, which is ordered the same way as the alphabetic code