void
FEapply_date_format(ADF_CB *cb, char *date_format)
{
i4 date_fmt;
CVlower(date_format);
/* Use common function for date formats (kibro01) b119318 */
date_fmt = adu_date_format(date_format);
if (date_fmt == -1)
{
IIUGerr(E_UG0020_BadDateFormat, 0, 1, (PTR)date_format);
/* default is "us" */
} else
{
cb->adf_dfmt = date_fmt;
}
}
/*
** Name: IILQasAdfcbChange
**
** Description:
** Change the date_format on the fly.
**
** Multiple sessions are stored as a linked list of session control
** blocks. However, there always exists a static default session block.
** A static ADF control block is set up for the static default session
** block while ADF control blocks for each session in the link list
** are dynamically allocated.
** This routine only changes the current session date format and
** the default session date format.
** Inputs:
** Date_format string.
**
** Outputs:
** None.
**
** Returns:
** STATUS
** OK - ADF Control Block was succesfully allocated.
** FAIL - Failed to allocate an ADF Control Block.
**
** Side Effects:
** Changes the ADF control block date format for the current session (and
** NOTE: this function is not called anywhere internally and probably
** shouldn't be. Set date_format works properly from SQL tm now. This
** function is left here in case any sites still use it.
** for the default saved session). You must issue a set date_format
** statement to change the back-end date format. Otherwise all insert,
** update date will be messed up.
**
** History:
** 05-jun-1997 (nanpr01)
** Written on request for karl schendel.
** 16-jun-1997 (nanpr01)
** Take out the dmy, mdy and ymd support since they are not supported
** in set date_format command.
** 24-Jun-1999 (shero03)
** Support ISO4 date.
** 18-Oct-2007 (kibro01) b119318
** Use a common function in adu to determine valid date formats
*/
STATUS
IILQasAdfcbChange(char *date_format)
{
II_THR_CB *thr_cb = IILQthThread();
II_LBQ_CB *IIlbqcb = thr_cb->ii_th_session;
II_LBQ_CB *def = &thr_cb->ii_th_defsess;
if (date_format != NULL)
{
i4 date_value;
CVlower(date_format);
date_value = adu_date_format(date_format);
if (date_value == -1)
return(E_DB_ERROR);
IIlbqcb->ii_lq_adf->adf_dfmt = date_value;
def->ii_lq_adf->adf_dfmt = date_value;
}
return(E_DB_OK);
}