| /**************************************************************************** |
| * Copyright (c) 1998-2003,2004 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 1.10 2004/12/11 22:24:57 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)"), |
| field, |
| rows, cols, |
| frow, fcol, |
| nrow, 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)"), field, drows, dcols, 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 */ |
