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authorRong-En Fan <rafan@FreeBSD.org>2007-01-20 07:32:02 +0000
committerRong-En Fan <rafan@FreeBSD.org>2007-01-20 07:32:02 +0000
commit4a1a95108dd76c4259fe6c37c4471f7969b17983 (patch)
tree1c6c3b549401156e1dbd96b9a6b18521f63ffb58 /contrib/ncurses/menu/m_item_val.c
parent555c9cae3cf9146482732c28c06a73314b618149 (diff)
downloadsrc-4a1a95108dd76c4259fe6c37c4471f7969b17983.tar.gz
src-4a1a95108dd76c4259fe6c37c4471f7969b17983.zip
Import ncurses 5.6-20061217 onto the vender branch
Approved by: delphij
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=166124
Diffstat (limited to 'contrib/ncurses/menu/m_item_val.c')
-rw-r--r--contrib/ncurses/menu/m_item_val.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/contrib/ncurses/menu/m_item_val.c b/contrib/ncurses/menu/m_item_val.c
index 48bde3ae4eba..cebf693fbd34 100644
--- a/contrib/ncurses/menu/m_item_val.c
+++ b/contrib/ncurses/menu/m_item_val.c
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 1998,2000 Free Software Foundation, Inc. *
+ * 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 *
@@ -27,7 +27,7 @@
****************************************************************************/
/****************************************************************************
- * Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 *
+ * Author: Juergen Pfeifer, 1995,1997 *
****************************************************************************/
/***************************************************************************
@@ -37,13 +37,13 @@
#include "menu.priv.h"
-MODULE_ID("$Id: m_item_val.c,v 1.9 2000/12/10 02:16:48 tom Exp $")
+MODULE_ID("$Id: m_item_val.c,v 1.14 2004/12/11 23:29:34 tom Exp $")
/*---------------------------------------------------------------------------
| Facility : libnmenu
| Function : int set_item_value(ITEM *item, int value)
|
-| Description : Programmatically set the items selection value. This is
+| Description : Programmatically set the item's selection value. This is
| only allowed if the item is selectable at all and if
| it is not connected to a single-valued menu.
| If the item is connected to a posted menu, the menu
@@ -53,18 +53,19 @@ MODULE_ID("$Id: m_item_val.c,v 1.9 2000/12/10 02:16:48 tom Exp $")
| E_REQUEST_DENIED - not selectable or single valued menu
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(int)
-set_item_value (ITEM *item, bool value)
+set_item_value(ITEM * item, bool value)
{
MENU *menu;
-
+
+ T((T_CALLED("set_item_value(%p,%d)"), item, value));
if (item)
{
menu = item->imenu;
-
+
if ((!(item->opt & O_SELECTABLE)) ||
- (menu && (menu->opt & O_ONEVALUE)))
+ (menu && (menu->opt & O_ONEVALUE)))
RETURN(E_REQUEST_DENIED);
-
+
if (item->value ^ value)
{
item->value = value ? TRUE : FALSE;
@@ -72,7 +73,7 @@ set_item_value (ITEM *item, bool value)
{
if (menu->status & _POSTED)
{
- Move_And_Post_Item(menu,item);
+ Move_And_Post_Item(menu, item);
_nc_Show_Menu(menu);
}
}
@@ -80,7 +81,7 @@ set_item_value (ITEM *item, bool value)
}
else
_nc_Default_Item.value = value;
-
+
RETURN(E_OK);
}
@@ -94,9 +95,10 @@ set_item_value (ITEM *item, bool value)
| FALSE - if item is not selected
+--------------------------------------------------------------------------*/
NCURSES_EXPORT(bool)
-item_value (const ITEM *item)
+item_value(const ITEM * item)
{
- return ((Normalize_Item(item)->value) ? TRUE : FALSE);
+ T((T_CALLED("item_value(%p)"), item));
+ returnBool((Normalize_Item(item)->value) ? TRUE : FALSE);
}
/* m_item_val.c ends here */