FreeTDS API: Todo List

# Todo List

Member bcp_colfmt_ps (DBPROCESS *dbproc, int host_colnum, int host_type, int host_prefixlen, DBINT host_collen, BYTE *host_term, int host_termlen, int table_colnum, DBTYPEINFO *typeinfo)
  Not implemented.

Member bcp_moretext (DBPROCESS *dbproc, DBINT size, BYTE *text)
  implement bcp_moretext().

Member bcp_options (DBPROCESS *dbproc, int option, BYTE *value, int valuelen)
  Simplify. Remove valuelen, and dbproc->bcpinfo->hint = strdup(hints[i])

Member bcp_writefmt (DBPROCESS *dbproc, char *filename)

  For completeness, freebcp ought to be able to create format files, but that functionality is currently lacking, as is bcp_writefmt().

  See the vendors' documentation for the format of these files.

Member dbanullbind (DBPROCESS *dbproc, int computeid, int column, DBINT *indicator)
  Never fails, but only because failure conditions aren't checked.

Member dbcancel (DBPROCESS *dbproc)
  Check for failure and return accordingly.

Member dbcolinfo (DBPROCESS *dbproc, CI_TYPE type, DBINT column, DBINT computeid, DBCOL *pdbcol)
  Support cursor rows.

Member dbconvert (DBPROCESS *dbproc, int srctype, const BYTE *src, DBINT srclen, int desttype, BYTE *dest, DBINT destlen)

  What happens if client does not reset values?

  Microsoft and Sybase define this function differently.

Member dbcurcmd (DBPROCESS *dbproc)
  Unimplemented.

Member dbcurrow (DBPROCESS *dbproc)
  Unimplemented.

Member dbexit ()
  breaks if ctlib/dblib used in same process.

Member dbmny4divide (DBPROCESS *dbproc, DBMONEY4 *m1, DBMONEY4 *m2, DBMONEY4 *quotient)
  Unimplemented.

Member dbmny4mul (DBPROCESS *dbproc, DBMONEY4 *m1, DBMONEY4 *m2, DBMONEY4 *prod)
  Unimplemented.

Member dbmnyadd (DBPROCESS *dbproc, DBMONEY *m1, DBMONEY *m2, DBMONEY *sum)
  Unimplemented.

Member dbmnydivide (DBPROCESS *dbproc, DBMONEY *m1, DBMONEY *m2, DBMONEY *quotient)
  Unimplemented.

Member dbmnydown (DBPROCESS *dbproc, DBMONEY *amount, int divisor, int *remainder)
  Unimplemented.

Member dbmnyinit (DBPROCESS *dbproc, DBMONEY *amount, int trim, DBBOOL *negative)
  Unimplemented.

Member dbmnymul (DBPROCESS *dbproc, DBMONEY *m1, DBMONEY *m2, DBMONEY *prod)
  Unimplemented.

Member dbmnyndigit (DBPROCESS *dbproc, DBMONEY *mnyptr, DBCHAR *digit, DBBOOL *zero)
  Unimplemented.

Member dbmnyscale (DBPROCESS *dbproc, DBMONEY *amount, int multiplier, int addend)
  Unimplemented.

Member dbmnysub (DBPROCESS *dbproc, DBMONEY *m1, DBMONEY *m2, DBMONEY *difference)
  Unimplemented.

Member dbmoretext (DBPROCESS *dbproc, DBINT size, BYTE *text)
  Check return value of called functions and return `FAIL` if appropriate.

Member dbpoll (DBPROCESS *dbproc, long milliseconds, DBPROCESS **ready_dbproc, int *return_reason)
  Unimplemented.

Member dbregexec (DBPROCESS *dbproc, DBUSMALLINT options)
  Unimplemented.

Member dbreginit (DBPROCESS *dbproc, DBCHAR *procedure_name, DBSMALLINT namelen)
  Unimplemented.

Member dbreglist (DBPROCESS *dbproc)
  Unimplemented.

Member dbregparam (DBPROCESS *dbproc, char *param_name, int type, DBINT datalen, BYTE *data)
  Unimplemented.

Member dbretdata (DBPROCESS *dbproc, int retnum)
  Handle blobs.

Member dbrpwclr (LOGINREC *login)
  Unimplemented.

Member dbrpwset (LOGINREC *login, char *srvname, char *password, int pwlen)
  Unimplemented.

Member dbsetdefcharset (char *charset)
  Unimplemented.

Member dbsetdeflang (char *language)
  Unimplemented.

Member dbsetlbool (LOGINREC *login, int value, int which)
  DBSETNOSHORT, DBSETENCRYPT, DBSETLABELED

Member dbsetopt (DBPROCESS *dbproc, int option, const char *char_param, int int_param)
  Implement more options.

Member dbuse (DBPROCESS *dbproc, const char *name)
  name should be quoted.

Member tds_get_char_data (TDSSOCKET *tds, char *row_buffer, size_t wire_size, TDSCOLUMN *curcol)
  put a TDSICONV structure in every TDSCOLUMN

Member tds_iconv (TDSSOCKET *tds, const TDSICONV *conv, TDS_ICONV_DIRECTION io, const char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft)

  Check for variable multibyte non-UTF-8 input character set.

  Use more robust error message generation.

  For reads, cope with outbuf encodings that don't have the equivalent of an ASCII '?'.

  Support alternative to '?' for the replacement character.

Member tds_process_tokens (TDSSOCKET *tds, TDS_INT *result_type, int *done_flags, unsigned flag)
  Complete TDS_DESCRIBE_RESULT description

Member tds_set_server (TDSLOGIN *tds_login, const char *server)
  open the log file earlier, so these messages can be seen.

Member tdsdbopen (LOGINREC *login, const char *server, int msdblib)

  use `asprintf()` to avoid buffer overflow.

  separate error messages for no-such-server and no-such-user.

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