/****************************************************************************
- * Copyright (c) 1998 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2010,2012 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 *
****************************************************************************/
/****************************************************************************
- * Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 *
+ * Author: Juergen Pfeifer, 1995,1997 *
****************************************************************************/
/***************************************************************************
#include "menu.priv.h"
-MODULE_ID("$Id: m_pad.c,v 1.4 1999/05/16 17:27:17 juergen Exp $")
+MODULE_ID("$Id: m_pad.c,v 1.13 2012/03/10 23:43:41 tom Exp $")
/* Macro to redraw menu if it is posted and changed */
#define Refresh_Menu(menu) \
if ( (menu) && ((menu)->status & _POSTED) )\
{\
_nc_Draw_Menu( menu );\
- _nc_Show_Menu( menu );\
+ _nc_Show_Menu( menu ); \
}
/*---------------------------------------------------------------------------
| Facility : libnmenu
-| Function : int set_menu_pad(MENU *menu, int pad)
+| Function : int set_menu_pad(MENU* menu, int pad)
|
| Description : Set the character to be used to separate the item name
| from its description. This must be a printable
| Return Values : E_OK - success
| E_BAD_ARGUMENT - an invalid value has been passed
+--------------------------------------------------------------------------*/
-int set_menu_pad(MENU *menu, int pad)
+NCURSES_EXPORT(int)
+set_menu_pad(MENU * menu, int pad)
{
- bool do_refresh = (menu != (MENU*)0);
+ bool do_refresh = (menu != (MENU *) 0);
- if (!isprint((unsigned char)pad))
+ T((T_CALLED("set_menu_pad(%p,%d)"), (void *)menu, pad));
+
+ if (!isprint(UChar(pad)))
RETURN(E_BAD_ARGUMENT);
-
- Normalize_Menu( menu );
- menu->pad = pad;
-
+
+ Normalize_Menu(menu);
+ menu->pad = (unsigned char)pad;
+
if (do_refresh)
- Refresh_Menu( menu );
+ Refresh_Menu(menu);
RETURN(E_OK);
}
|
| Return Values : The pad character
+--------------------------------------------------------------------------*/
-int menu_pad(const MENU * menu)
+NCURSES_EXPORT(int)
+menu_pad(const MENU * menu)
{
- return (Normalize_Menu( menu ) -> pad);
+ T((T_CALLED("menu_pad(%p)"), (const void *)menu));
+ returnCode(Normalize_Menu(menu)->pad);
}
/* m_pad.c ends here */