1 /****************************************************************************
2 * Copyright (c) 1998-2002,2003 Free Software Foundation, Inc. *
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: *
12 * The above copyright notice and this permission notice shall be included *
13 * in all copies or substantial portions of the Software. *
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. *
23 * Except as contained in this notice, the name(s) of the above copyright *
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27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Juergen Pfeifer, 1995,1997 *
31 ****************************************************************************/
33 #include "form.priv.h"
35 MODULE_ID("$Id: fld_type.c,v 1.12 2003/10/25 15:17:08 tom Exp $")
37 /*---------------------------------------------------------------------------
39 | Function : int set_field_type(FIELD *field, FIELDTYPE *type,...)
41 | Description : Associate the specified fieldtype with the field.
42 | Certain field types take additional arguments. Look
43 | at the spec of the field types !
45 | Return Values : E_OK - success
46 | E_SYSTEM_ERROR - system error
47 +--------------------------------------------------------------------------*/
49 set_field_type (FIELD
*field
,FIELDTYPE
*type
, ...)
52 int res
= E_SYSTEM_ERROR
;
57 Normalize_Field(field
);
61 field
->arg
= (void *)_nc_Make_Argument(field
->type
,&ap
,&err
);
65 _nc_Free_Argument(field
->type
,(TypeArgument
*)(field
->arg
));
66 field
->type
= (FIELDTYPE
*)0;
67 field
->arg
= (void *)0;
80 /*---------------------------------------------------------------------------
82 | Function : FIELDTYPE *field_type(const FIELD *field)
84 | Description : Retrieve the associated fieldtype for this field.
86 | Return Values : Pointer to fieldtype of NULL if none is defined.
87 +--------------------------------------------------------------------------*/
88 NCURSES_EXPORT(FIELDTYPE
*)
89 field_type (const FIELD
* field
)
91 return Normalize_Field(field
)->type
;
94 /* fld_type.c ends here */