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GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libform/frm_page.c	Lines:	0	18	0.0 %
Date:	2017-11-13	Branches:	0	28	0.0 %


/*	$OpenBSD: frm_page.c,v 1.6 2015/01/23 22:48:51 krw Exp $	*/
/****************************************************************************
 * 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: frm_page.c,v 1.6 2015/01/23 22:48:51 krw Exp $")

/*---------------------------------------------------------------------------
|   Facility      :  libnform
|   Function      :  int set_form_page(FORM * form,int  page)
|
|   Description   :  Set the page number of the form.
|
|   Return Values :  E_OK              - success
|                    E_BAD_ARGUMENT    - invalid form pointer or page number
|                    E_BAD_STATE       - called from a hook routine
|                    E_INVALID_FIELD   - current field can't be left
|                    E_SYSTEM_ERROR    - system error
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(int)
set_form_page(FORM *form, int page)
{
  int err = E_OK;

  T((T_CALLED("set_form_page(%p,%d)"), form, page));

  if (!form || (page < 0) || (page >= form->maxpage))
    RETURN(E_BAD_ARGUMENT);

  if (!(form->status & _POSTED))
    {
      form->curpage = page;
      form->current = _nc_First_Active_Field(form);
    }
  else
    {
      if (form->status & _IN_DRIVER)
	err = E_BAD_STATE;
      else
	{
	  if (form->curpage != page)
	    {
	      if (!_nc_Internal_Validation(form))
		err = E_INVALID_FIELD;
	      else
		{
		  Call_Hook(form, fieldterm);
		  Call_Hook(form, formterm);
		  err = _nc_Set_Form_Page(form, page, (FIELD *)0);
		  Call_Hook(form, forminit);
		  Call_Hook(form, fieldinit);
		  _nc_Refresh_Current_Field(form);
		}
	    }
	}
    }
  RETURN(err);
}

/*---------------------------------------------------------------------------
|   Facility      :  libnform
|   Function      :  int form_page(const FORM * form)
|
|   Description   :  Return the current page of the form.
|
|   Return Values :  >= 0  : current page number
|                    -1    : invalid form pointer
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(int)
form_page(const FORM *form)
{
  T((T_CALLED("form_page(%p)"), form));

  returnCode(Normalize_Form(form)->curpage);
}

/* frm_page.c ends here */


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: frm_page.c,v 1.6 2015/01/23 22:48:51 krw Exp $ */
2			/****************************************************************************
3			* Copyright (c) 1998-2003,2004 Free Software Foundation, Inc. *
4			* *
5			* Permission is hereby granted, free of charge, to any person obtaining a *
6			* copy of this software and associated documentation files (the *
7			* "Software"), to deal in the Software without restriction, including *
8			* without limitation the rights to use, copy, modify, merge, publish, *
9			* distribute, distribute with modifications, sublicense, and/or sell *
10			* copies of the Software, and to permit persons to whom the Software is *
11			* furnished to do so, subject to the following conditions: *
12			* *
13			* The above copyright notice and this permission notice shall be included *
14			* in all copies or substantial portions of the Software. *
15			* *
16			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
17			* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
18			* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
19			* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
20			* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
21			* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
22			* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23			* *
24			* Except as contained in this notice, the name(s) of the above copyright *
25			* holders shall not be used in advertising or otherwise to promote the *
26			* sale, use or other dealings in this Software without prior written *
27			* authorization. *
28			****************************************************************************/
29
30			/****************************************************************************
31			* Author: Juergen Pfeifer, 1995,1997 *
32			****************************************************************************/
33
34			#include "form.priv.h"
35
36			MODULE_ID("$Id: frm_page.c,v 1.6 2015/01/23 22:48:51 krw Exp $")
37
38			/*---------------------------------------------------------------------------
39			\| Facility : libnform
40			\| Function : int set_form_page(FORM * form,int page)
41			\|
42			\| Description : Set the page number of the form.
43			\|
44			\| Return Values : E_OK - success
45			\| E_BAD_ARGUMENT - invalid form pointer or page number
46			\| E_BAD_STATE - called from a hook routine
47			\| E_INVALID_FIELD - current field can't be left
48			\| E_SYSTEM_ERROR - system error
49			+--------------------------------------------------------------------------*/
50			NCURSES_EXPORT(int)
51			set_form_page(FORM *form, int page)
52			{
53			int err = E_OK;
54
55			T((T_CALLED("set_form_page(%p,%d)"), form, page));
56
57			if (!form \|\| (page < 0) \|\| (page >= form->maxpage))
58			RETURN(E_BAD_ARGUMENT);
59
60			if (!(form->status & _POSTED))
61			{
62			form->curpage = page;
63			form->current = _nc_First_Active_Field(form);
64			}
65			else
66			{
67			if (form->status & _IN_DRIVER)
68			err = E_BAD_STATE;
69			else
70			{
71			if (form->curpage != page)
72			{
73			if (!_nc_Internal_Validation(form))
74			err = E_INVALID_FIELD;
75			else
76			{
77			Call_Hook(form, fieldterm);
78			Call_Hook(form, formterm);
79			err = _nc_Set_Form_Page(form, page, (FIELD *)0);
80			Call_Hook(form, forminit);
81			Call_Hook(form, fieldinit);
82			_nc_Refresh_Current_Field(form);
83			}
84			}
85			}
86			}
87			RETURN(err);
88			}
89
90			/*---------------------------------------------------------------------------
91			\| Facility : libnform
92			\| Function : int form_page(const FORM * form)
93			\|
94			\| Description : Return the current page of the form.
95			\|
96			\| Return Values : >= 0 : current page number
97			\| -1 : invalid form pointer
98			+--------------------------------------------------------------------------*/
99			NCURSES_EXPORT(int)
100			form_page(const FORM *form)
101			{
102			T((T_CALLED("form_page(%p)"), form));
103
104			returnCode(Normalize_Form(form)->curpage);
105			}
106
107			/* frm_page.c ends here */