150276Speter/****************************************************************************
2166124Srafan * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc.              *
350276Speter *                                                                          *
450276Speter * Permission is hereby granted, free of charge, to any person obtaining a  *
550276Speter * copy of this software and associated documentation files (the            *
650276Speter * "Software"), to deal in the Software without restriction, including      *
750276Speter * without limitation the rights to use, copy, modify, merge, publish,      *
850276Speter * distribute, distribute with modifications, sublicense, and/or sell       *
950276Speter * copies of the Software, and to permit persons to whom the Software is    *
1050276Speter * furnished to do so, subject to the following conditions:                 *
1150276Speter *                                                                          *
1250276Speter * The above copyright notice and this permission notice shall be included  *
1350276Speter * in all copies or substantial portions of the Software.                   *
1450276Speter *                                                                          *
1550276Speter * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
1650276Speter * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
1750276Speter * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
1850276Speter * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
1950276Speter * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
2050276Speter * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
2150276Speter * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
2250276Speter *                                                                          *
2350276Speter * Except as contained in this notice, the name(s) of the above copyright   *
2450276Speter * holders shall not be used in advertising or otherwise to promote the     *
2550276Speter * sale, use or other dealings in this Software without prior written       *
2650276Speter * authorization.                                                           *
2750276Speter ****************************************************************************/
2850276Speter
2950276Speter/****************************************************************************
30166124Srafan *   Author:  Juergen Pfeifer, 1995,1997                                    *
3150276Speter ****************************************************************************/
3250276Speter
3350276Speter#include "form.priv.h"
3450276Speter
35166124SrafanMODULE_ID("$Id: fld_info.c,v 1.10 2004/12/11 22:24:57 tom Exp $")
3650276Speter
3750276Speter/*---------------------------------------------------------------------------
3850276Speter|   Facility      :  libnform
3950276Speter|   Function      :  int field_info(const FIELD *field,
4050276Speter|                                   int *rows, int *cols,
4150276Speter|                                   int *frow, int *fcol,
4250276Speter|                                   int *nrow, int *nbuf)
4350276Speter|
4450276Speter|   Description   :  Retrieve infos about the fields creation parameters.
4550276Speter|
4650276Speter|   Return Values :  E_OK           - success
4750276Speter|                    E_BAD_ARGUMENT - invalid field pointer
4850276Speter+--------------------------------------------------------------------------*/
4976726SpeterNCURSES_EXPORT(int)
50166124Srafanfield_info(const FIELD *field,
51166124Srafan	   int *rows, int *cols,
52166124Srafan	   int *frow, int *fcol,
53166124Srafan	   int *nrow, int *nbuf)
5450276Speter{
55166124Srafan  T((T_CALLED("field_info(%p,%p,%p,%p,%p,%p,%p)"),
56166124Srafan     field,
57166124Srafan     rows, cols,
58166124Srafan     frow, fcol,
59166124Srafan     nrow, nbuf));
60166124Srafan
61166124Srafan  if (!field)
6250276Speter    RETURN(E_BAD_ARGUMENT);
6350276Speter
64166124Srafan  if (rows)
65166124Srafan    *rows = field->rows;
66166124Srafan  if (cols)
67166124Srafan    *cols = field->cols;
68166124Srafan  if (frow)
69166124Srafan    *frow = field->frow;
70166124Srafan  if (fcol)
71166124Srafan    *fcol = field->fcol;
72166124Srafan  if (nrow)
73166124Srafan    *nrow = field->nrow;
74166124Srafan  if (nbuf)
75166124Srafan    *nbuf = field->nbuf;
7650276Speter  RETURN(E_OK);
7750276Speter}
78166124Srafan
7950276Speter/*---------------------------------------------------------------------------
8050276Speter|   Facility      :  libnform
8150276Speter|   Function      :  int dynamic_field_info(const FIELD *field,
8250276Speter|                                           int *drows, int *dcols,
8350276Speter|                                           int *maxgrow)
8450276Speter|
8550276Speter|   Description   :  Retrieve informations about a dynamic fields current
8650276Speter|                    dynamic parameters.
8750276Speter|
8850276Speter|   Return Values :  E_OK           - success
8950276Speter|                    E_BAD_ARGUMENT - invalid argument
9050276Speter+--------------------------------------------------------------------------*/
9176726SpeterNCURSES_EXPORT(int)
92166124Srafandynamic_field_info(const FIELD *field, int *drows, int *dcols, int *maxgrow)
9350276Speter{
94166124Srafan  T((T_CALLED("dynamic_field_info(%p,%p,%p,%p)"), field, drows, dcols, maxgrow));
95166124Srafan
9650276Speter  if (!field)
9750276Speter    RETURN(E_BAD_ARGUMENT);
9850276Speter
99166124Srafan  if (drows)
100166124Srafan    *drows = field->drows;
101166124Srafan  if (dcols)
102166124Srafan    *dcols = field->dcols;
103166124Srafan  if (maxgrow)
104166124Srafan    *maxgrow = field->maxgrow;
10550276Speter
10650276Speter  RETURN(E_OK);
10750276Speter}
10850276Speter
10950276Speter/* fld_info.c ends here */
110