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|
/*-----------------------------------------------------------------------------+
| The ncurses form library is Copyright (C) 1995-1997 |
| by Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> |
| All Rights Reserved. |
| |
| Permission to use, copy, modify, and distribute this software and its |
| documentation for any purpose and without fee is hereby granted, provided |
| that the above copyright notice appear in all copies and that both that |
| copyright notice and this permission notice appear in supporting |
| documentation, and that the name of the above listed copyright holder(s) not |
| be used in advertising or publicity pertaining to distribution of the |
| software without specific, written prior permission. |
| |
| THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO |
| THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FIT- |
| NESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR |
| ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RE- |
| SULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, |
| NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH |
| THE USE OR PERFORMANCE OF THIS SOFTWARE. |
+-----------------------------------------------------------------------------*/
#include "form.priv.h"
MODULE_ID("Id: fld_stat.c,v 1.3 1997/05/01 16:47:54 juergen Exp $")
/*---------------------------------------------------------------------------
| Facility : libnform
| Function : int set_field_status(FIELD *field, bool status)
|
| Description : Set or clear the 'changed' indication flag for that
| fields primary buffer.
|
| Return Values : E_OK - success
+--------------------------------------------------------------------------*/
int set_field_status(FIELD * field, bool status)
{
Normalize_Field( field );
if (status)
field->status |= _CHANGED;
else
field->status &= ~_CHANGED;
return(E_OK);
}
/*---------------------------------------------------------------------------
| Facility : libnform
| Function : bool field_status(const FIELD *field)
|
| Description : Retrieve the value of the 'changed' indication flag
| for that fields primary buffer.
|
| Return Values : TRUE - buffer has been changed
| FALSE - buffer has not been changed
+--------------------------------------------------------------------------*/
bool field_status(const FIELD * field)
{
return ((Normalize_Field(field)->status & _CHANGED) ? TRUE : FALSE);
}
/* fld_stat.c ends here */
|
