Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
Kitware
GitHub Repository: Kitware/CMake
 Path: blob/master/Source/CursesDialog/form/fld_stat.c
5017 views
1
/****************************************************************************

2
 * Copyright (c) 1998 Free Software Foundation, Inc.                        *

3
 *                                                                          *

4
 * Permission is hereby granted, free of charge, to any person obtaining a  *

5
 * copy of this software and associated documentation files (the            *

6
 * "Software"), to deal in the Software without restriction, including      *

7
 * without limitation the rights to use, copy, modify, merge, publish,      *

8
 * distribute, distribute with modifications, sublicense, and/or sell       *

9
 * copies of the Software, and to permit persons to whom the Software is    *

10
 * furnished to do so, subject to the following conditions:                 *

11
 *                                                                          *

12
 * The above copyright notice and this permission notice shall be included  *

13
 * in all copies or substantial portions of the Software.                   *

14
 *                                                                          *

15
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *

16
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *

17
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *

18
 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *

19
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *

20
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *

21
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *

22
 *                                                                          *

23
 * Except as contained in this notice, the name(s) of the above copyright   *

24
 * holders shall not be used in advertising or otherwise to promote the     *

25
 * sale, use or other dealings in this Software without prior written       *

26
 * authorization.                                                           *

27
 ****************************************************************************/

28


29
/****************************************************************************

30
 *   Author: Juergen Pfeifer <[email protected]> 1995,1997            *

31
 ****************************************************************************/

32


33
#include "form.priv.h"

34


35
MODULE_ID("$Id$")

36


37
/*---------------------------------------------------------------------------

38
|   Facility      :  libnform  

39
|   Function      :  int set_field_status(FIELD *field, bool status)

40
|   

41
|   Description   :  Set or clear the 'changed' indication flag for that

42
|                    fields primary buffer.

43
|

44
|   Return Values :  E_OK            - success

45
+--------------------------------------------------------------------------*/

46
int set_field_status(FIELD * field, bool status)

47
{

48
  Normalize_Field( field );

49


50
  if (status)

51
    field->status |= _CHANGED;

52
  else

53
    field->status &= ~_CHANGED;

54


55
  return(E_OK);

56
}

57


58
/*---------------------------------------------------------------------------

59
|   Facility      :  libnform  

60
|   Function      :  bool field_status(const FIELD *field)

61
|   

62
|   Description   :  Retrieve the value of the 'changed' indication flag

63
|                    for that fields primary buffer. 

64
|

65
|   Return Values :  TRUE  - buffer has been changed

66
|                    FALSE - buffer has not been changed

67
+--------------------------------------------------------------------------*/

68
bool field_status(const FIELD * field)

69
{

70
  return ((Normalize_Field(field)->status & _CHANGED) ? TRUE : FALSE);

71
}

72


73
/* fld_stat.c ends here */

74


75