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110 lines
4.5 KiB
C
110 lines
4.5 KiB
C
/****************************************************************************
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* Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a *
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* copy of this software and associated documentation files (the *
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* "Software"), to deal in the Software without restriction, including *
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* without limitation the rights to use, copy, modify, merge, publish, *
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* distribute, distribute with modifications, sublicense, and/or sell *
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* copies of the Software, and to permit persons to whom the Software is *
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* furnished to do so, subject to the following conditions: *
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* *
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* The above copyright notice and this permission notice shall be included *
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* in all copies or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
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* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
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* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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* *
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* Except as contained in this notice, the name(s) of the above copyright *
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* holders shall not be used in advertising or otherwise to promote the *
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* sale, use or other dealings in this Software without prior written *
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* authorization. *
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****************************************************************************/
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/****************************************************************************
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* Author: Juergen Pfeifer, 1995,1997 *
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****************************************************************************/
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#include "form.priv.h"
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MODULE_ID("$Id: fld_info.c,v 1.10 2004/12/11 22:24:57 tom Exp $")
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/*---------------------------------------------------------------------------
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| Facility : libnform
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| Function : int field_info(const FIELD *field,
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| int *rows, int *cols,
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| int *frow, int *fcol,
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| int *nrow, int *nbuf)
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| Description : Retrieve infos about the fields creation parameters.
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| Return Values : E_OK - success
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| E_BAD_ARGUMENT - invalid field pointer
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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field_info(const FIELD *field,
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int *rows, int *cols,
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int *frow, int *fcol,
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int *nrow, int *nbuf)
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{
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T((T_CALLED("field_info(%p,%p,%p,%p,%p,%p,%p)"),
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field,
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rows, cols,
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frow, fcol,
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nrow, nbuf));
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if (!field)
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RETURN(E_BAD_ARGUMENT);
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if (rows)
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*rows = field->rows;
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if (cols)
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*cols = field->cols;
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if (frow)
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*frow = field->frow;
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if (fcol)
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*fcol = field->fcol;
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if (nrow)
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*nrow = field->nrow;
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if (nbuf)
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*nbuf = field->nbuf;
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RETURN(E_OK);
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}
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/*---------------------------------------------------------------------------
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| Facility : libnform
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| Function : int dynamic_field_info(const FIELD *field,
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| int *drows, int *dcols,
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| int *maxgrow)
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| Description : Retrieve informations about a dynamic fields current
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| dynamic parameters.
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| Return Values : E_OK - success
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| E_BAD_ARGUMENT - invalid argument
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+--------------------------------------------------------------------------*/
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NCURSES_EXPORT(int)
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dynamic_field_info(const FIELD *field, int *drows, int *dcols, int *maxgrow)
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{
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T((T_CALLED("dynamic_field_info(%p,%p,%p,%p)"), field, drows, dcols, maxgrow));
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if (!field)
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RETURN(E_BAD_ARGUMENT);
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if (drows)
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*drows = field->drows;
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if (dcols)
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*dcols = field->dcols;
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if (maxgrow)
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*maxgrow = field->maxgrow;
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RETURN(E_OK);
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}
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/* fld_info.c ends here */
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