mirror of
https://github.com/Aigor44/ncursesw-morphos.git
synced 2024-12-15 07:30:12 +08:00
c6540b9c89
+ for term-driver configuration, ensure that the driver pointer is initialized in setupterm so that terminfo/termcap programs work. + amend fix for Debian #542031 to ensure that wattrset() returns only OK or ERR, rather than the attribute value (report by Miroslav Lichvar). + reorder WINDOWLIST to put WINDOW data after SCREEN pointer, making _nc_screen_of() compatible between normal/wide libraries again (patch by Miroslav Lichvar) + review/fix include-dependencies in modules files (report by Miroslav Lichvar).
114 lines
4.6 KiB
C
114 lines
4.6 KiB
C
/****************************************************************************
|
|
* Copyright (c) 1998-2004,2010 Free Software Foundation, Inc. *
|
|
* *
|
|
* Permission is hereby granted, free of charge, to any person obtaining a *
|
|
* copy of this software and associated documentation files (the *
|
|
* "Software"), to deal in the Software without restriction, including *
|
|
* without limitation the rights to use, copy, modify, merge, publish, *
|
|
* distribute, distribute with modifications, sublicense, and/or sell *
|
|
* copies of the Software, and to permit persons to whom the Software is *
|
|
* furnished to do so, subject to the following conditions: *
|
|
* *
|
|
* The above copyright notice and this permission notice shall be included *
|
|
* in all copies or substantial portions of the Software. *
|
|
* *
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
|
|
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
|
|
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
|
|
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
|
|
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
|
|
* *
|
|
* Except as contained in this notice, the name(s) of the above copyright *
|
|
* holders shall not be used in advertising or otherwise to promote the *
|
|
* sale, use or other dealings in this Software without prior written *
|
|
* authorization. *
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Author: Juergen Pfeifer, 1995,1997 *
|
|
****************************************************************************/
|
|
|
|
#include "form.priv.h"
|
|
|
|
MODULE_ID("$Id: fld_info.c,v 1.11 2010/01/23 21:14:35 tom Exp $")
|
|
|
|
/*---------------------------------------------------------------------------
|
|
| Facility : libnform
|
|
| Function : int field_info(const FIELD *field,
|
|
| int *rows, int *cols,
|
|
| int *frow, int *fcol,
|
|
| int *nrow, int *nbuf)
|
|
|
|
|
| Description : Retrieve infos about the fields creation parameters.
|
|
|
|
|
| Return Values : E_OK - success
|
|
| E_BAD_ARGUMENT - invalid field pointer
|
|
+--------------------------------------------------------------------------*/
|
|
NCURSES_EXPORT(int)
|
|
field_info(const FIELD *field,
|
|
int *rows, int *cols,
|
|
int *frow, int *fcol,
|
|
int *nrow, int *nbuf)
|
|
{
|
|
T((T_CALLED("field_info(%p,%p,%p,%p,%p,%p,%p)"),
|
|
(const void *)field,
|
|
(void *)rows, (void *)cols,
|
|
(void *)frow, (void *)fcol,
|
|
(void *)nrow, (void *)nbuf));
|
|
|
|
if (!field)
|
|
RETURN(E_BAD_ARGUMENT);
|
|
|
|
if (rows)
|
|
*rows = field->rows;
|
|
if (cols)
|
|
*cols = field->cols;
|
|
if (frow)
|
|
*frow = field->frow;
|
|
if (fcol)
|
|
*fcol = field->fcol;
|
|
if (nrow)
|
|
*nrow = field->nrow;
|
|
if (nbuf)
|
|
*nbuf = field->nbuf;
|
|
RETURN(E_OK);
|
|
}
|
|
|
|
/*---------------------------------------------------------------------------
|
|
| Facility : libnform
|
|
| Function : int dynamic_field_info(const FIELD *field,
|
|
| int *drows, int *dcols,
|
|
| int *maxgrow)
|
|
|
|
|
| Description : Retrieve informations about a dynamic fields current
|
|
| dynamic parameters.
|
|
|
|
|
| Return Values : E_OK - success
|
|
| E_BAD_ARGUMENT - invalid argument
|
|
+--------------------------------------------------------------------------*/
|
|
NCURSES_EXPORT(int)
|
|
dynamic_field_info(const FIELD *field, int *drows, int *dcols, int *maxgrow)
|
|
{
|
|
T((T_CALLED("dynamic_field_info(%p,%p,%p,%p)"),
|
|
(const void *)field,
|
|
(void *)drows,
|
|
(void *)dcols,
|
|
(void *)maxgrow));
|
|
|
|
if (!field)
|
|
RETURN(E_BAD_ARGUMENT);
|
|
|
|
if (drows)
|
|
*drows = field->drows;
|
|
if (dcols)
|
|
*dcols = field->dcols;
|
|
if (maxgrow)
|
|
*maxgrow = field->maxgrow;
|
|
|
|
RETURN(E_OK);
|
|
}
|
|
|
|
/* fld_info.c ends here */
|