private.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/* Copyright (c) 1988 AT&T */
/* All Rights Reserved */
/*
* Copyright (c) 1997, by Sun Mircrosystems, Inc.
* All rights reserved.
*/
#ifndef _MENU_PRIVATE_H
#define _MENU_PRIVATE_H
#pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.9 */
#include <menu.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Menu macros to access menu structure */
#define Height(m) (m)->height
#define Width(m) (m)->width
#define Rows(m) (m)->rows
#define Cols(m) (m)->cols
#define FRows(m) (m)->frows
#define FCols(m) (m)->fcols
#define MaxName(m) (m)->namelen
#define MaxDesc(m) (m)->desclen
#define Marklen(m) (m)->marklen
#define Itemlen(m) (m)->itemlen
#define Pattern(m) (m)->pattern
#define Pindex(m) (m)->pindex
#define IthPattern(m, i) (m)->pattern[i]
#define Win(m) (m)->win
#define Sub(m) (m)->sub
#define UserWin(m) (m)->userwin
#define UserSub(m) (m)->usersub
#define UW(m) (UserWin(m) ? UserWin(m) : stdscr)
#define US(m) (UserSub(m) ? UserSub(m) : UW(m))
#define Items(m) (m)->items
#define IthItem(m, i) (m)->items[i]
#define Nitems(m) (m)->nitems
#define Current(m) (m)->curitem
#define Top(m) (m)->toprow
#define Pad(m) (m)->pad
#define Fore(m) (m)->fore
#define Back(m) (m)->back
#define Grey(m) (m)->grey
#define InvalidAttr(a) (((a) & (chtype) A_ATTRIBUTES) != (a))
#define Mhelp(m) (m)->help
#define Muserptr(m) (m)->userptr
#define Mopt(m) (m)->opt
#define Mark(m) (m)->mark
#define Mstatus(m) (m)->status
#define Posted(m) (Mstatus(m) & _POSTED)
#define Indriver(m) (Mstatus(m) & _IN_DRIVER)
#define LinkNeeded(m) (Mstatus(m) & _LINK_NEEDED)
#define SetPost(m) (Mstatus(m) |= _POSTED)
#define SetDriver(m) (Mstatus(m) |= _IN_DRIVER)
#define SetLink(m) (Mstatus(m) |= _LINK_NEEDED)
#define ResetPost(m) (Mstatus(m) &= ~_POSTED)
#define ResetDriver(m) (Mstatus(m) &= ~_IN_DRIVER)
#define ResetLink(m) (Mstatus(m) &= ~_LINK_NEEDED)
#define SMinit(m) (m)->menuinit
#define SMterm(m) (m)->menuterm
#define SIinit(m) (m)->iteminit
#define SIterm(m) (m)->itemterm
#define Minit(m) if (m->menuinit) { \
SetDriver(m); \
(m)->menuinit(m); \
ResetDriver(m); \
}
#define Mterm(m) if (m->menuterm) { \
SetDriver(m); \
(m)->menuterm(m); \
ResetDriver(m); \
}
#define Iinit(m) if (m->iteminit) { \
SetDriver(m); \
(m)->iteminit(m); \
ResetDriver(m); \
}
#define Iterm(m) if (m->itemterm) { \
SetDriver(m); \
(m)->itemterm(m); \
ResetDriver(m); \
}
/* Define access to Mopt */
#define OneValue(m) (Mopt(m) & O_ONEVALUE)
#define ShowDesc(m) (Mopt(m) & O_SHOWDESC)
#define RowMajor(m) (Mopt(m) & O_ROWMAJOR)
#define IgnoreCase(m) (Mopt(m) & O_IGNORECASE)
#define ShowMatch(m) (Mopt(m) & O_SHOWMATCH)
#define Cyclic(m) (!(Mopt(m) & O_NONCYCLIC))
/* Item macros to access item structure */
#define Name(i) (i)->name.str
#define NameLen(i) (i)->name.length
#define Description(i) (i)->description.str
#define DescriptionLen(i) (i)->description.length
#define Index(i) (i)->index
#define Y(i) (i)->y
#define X(i) (i)->x
#define Imenu(i) (i)->imenu
#define Value(i) (i)->value
#define Ihelp(i) (i)->help
#define Iuserptr(i) (i)->userptr
#define Iopt(i) (i)->opt
#define Istatus(i) (i)->status
#define Up(i) (i)->up
#define Down(i) (i)->down
#define Left(i) (i)->left
#define Right(i) (i)->right
#define Selectable(i) (Iopt(i) & O_SELECTABLE)
/* Default menu macros */
#define Dfl_Menu (&_Default_Menu)
#define Dfl_Item (&_Default_Item)
#define max(a, b) ((a) > (b)) ? (a) : (b)
#define min(a, b) ((a) < (b)) ? (a) : (b)
extern MENU _Default_Menu;
extern ITEM _Default_Item;
extern void _affect_change(MENU *, int, ITEM *);
extern void _chk_current(MENU *, int *, ITEM *);
extern void _chk_top(MENU *, int *, ITEM *);
extern void _disconnect(MENU *);
extern void _draw(MENU *);
extern void _link_items(MENU *);
extern void _move_post_item(MENU *, ITEM *);
extern void _movecurrent(MENU *, ITEM *);
extern void _position_cursor(MENU *);
extern void _scale(MENU *);
extern void _show(MENU *);
extern int _match(MENU *, char, ITEM **);
extern int _connect(MENU *, ITEM **);
#ifdef __cplusplus
}
#endif
#endif /* _MENU_PRIVATE_H */