value_dup method
Implementation
PtrValue? value_dup(PtrValue arg1) {
if (libVersionNumber < 3008011) {
throw dbsql.DatabaseException('API sqlite3_value_dup is not available before 3.8.11');
}
var result = _h_sqlite3_value_dup!(arg1);
return result == ffi.nullptr ? null : result;
}