libpayload: Add PDCurses and ncurses' libform/libmenu

PDCurses provides an alternative implementation of the curses library
standard in addition to tinycurses.
Where tinycurses is really tiny, PDCurses is more complete and provides
virtually unlimited windows and the full API.
The PDCurses code is brought in "vanilla", with all local changes
residing in curses/pdcurses-backend/

In addition to a curses library, this change also provides libpanel (as
part of the PDCurses code), and libform and libmenu which were derived
from ncurses-5.9.
As they rely on ncurses internals (and PDCurses is not ncurses), more
changes were required for these libraries to work.

The build system is extended to install the right set of header files
depending on the selected curses implementation.

Change-Id: I9e5b920f94b6510da01da2f656196a993170d1c5
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/106
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>

1 files changed, 144 insertions, 0 deletions

diff --git a/payloads/libpayload/curses/menu/m_attribs.c b/payloads/libpayload/curses/menu/m_attribs.c
new file mode 100644
index 0000000000..c41d558ec9
--- /dev/null
+++ b/payloads/libpayload/curses/menu/m_attribs.c
@@ -0,0 +1,144 @@
+/****************************************************************************
+ * Copyright (c) 1998-2004,2010 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                                    *
+ ****************************************************************************/
+
+/***************************************************************************
+* Module m_attribs                                                         *
+* Control menus display attributes                                         *
+***************************************************************************/
+
+#include "menu.priv.h"
+
+MODULE_ID("$Id: m_attribs.c,v 1.16 2010/01/23 21:16:54 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 );\
+   }
+
+/* "Template" macro to generate a function to set a menus attribute */
+#define GEN_MENU_ATTR_SET_FCT( name ) \
+NCURSES_IMPEXP int NCURSES_API set_menu_ ## name (MENU* menu, chtype attr) \
+{\
+  T((T_CALLED("set_menu_" #name "(%p,%s)"), menu, _traceattr(attr))); \
+   if (!(attr==A_NORMAL || (attr & A_ATTRIBUTES)==attr))\
+      RETURN(E_BAD_ARGUMENT);\
+   if (menu && ( menu -> name != attr))\
+     {\
+       (menu -> name) = attr;\
+       Refresh_Menu(menu);\
+     }\
+   Normalize_Menu( menu ) -> name = attr;\
+   RETURN(E_OK);\
+}
+
+/* "Template" macro to generate a function to get a menu's attribute */
+#define GEN_MENU_ATTR_GET_FCT( name ) \
+NCURSES_IMPEXP chtype NCURSES_API menu_ ## name (const MENU * menu)\
+{\
+   T((T_CALLED("menu_" #name "(%p)"), (const void *) menu));\
+   returnAttr(Normalize_Menu( menu ) -> name);\
+}
+
+/*---------------------------------------------------------------------------
+|   Facility      :  libnmenu  
+|   Function      :  int set_menu_fore(MENU *menu, chtype attr)
+|   
+|   Description   :  Set the attribute for selectable items. In single-
+|                    valued menus this is used to highlight the current
+|                    item ((i.e. where the cursor is), in multi-valued
+|                    menus this is used to highlight the selected items.
+|
+|   Return Values :  E_OK              - success
+|                    E_BAD_ARGUMENT    - an invalid value has been passed   
++--------------------------------------------------------------------------*/
+GEN_MENU_ATTR_SET_FCT(fore)
+
+/*---------------------------------------------------------------------------
+|   Facility      :  libnmenu  
+|   Function      :  chtype menu_fore(const MENU* menu)
+|   
+|   Description   :  Return the attribute used for selectable items that
+|                    are current (single-valued menu) or selected (multi-
+|                    valued menu).   
+|
+|   Return Values :  Attribute value
++--------------------------------------------------------------------------*/
+GEN_MENU_ATTR_GET_FCT(fore)
+
+/*---------------------------------------------------------------------------
+|   Facility      :  libnmenu  
+|   Function      :  int set_menu_back(MENU *menu, chtype attr)
+|   
+|   Description   :  Set the attribute for selectable but not yet selected
+|                    items.
+|
+|   Return Values :  E_OK             - success  
+|                    E_BAD_ARGUMENT   - an invalid value has been passed
++--------------------------------------------------------------------------*/
+GEN_MENU_ATTR_SET_FCT(back)
+
+/*---------------------------------------------------------------------------
+|   Facility      :  libnmenu  
+|   Function      :  chtype menu_back(const MENU *menu)
+|   
+|   Description   :  Return the attribute used for selectable but not yet
+|                    selected items. 
+|
+|   Return Values :  Attribute value
++--------------------------------------------------------------------------*/
+GEN_MENU_ATTR_GET_FCT(back)
+
+/*---------------------------------------------------------------------------
+|   Facility      :  libnmenu  
+|   Function      :  int set_menu_grey(MENU *menu, chtype attr)
+|   
+|   Description   :  Set the attribute for unselectable items.
+|
+|   Return Values :  E_OK             - success
+|                    E_BAD_ARGUMENT   - an invalid value has been passed    
++--------------------------------------------------------------------------*/
+GEN_MENU_ATTR_SET_FCT(grey)
+
+/*---------------------------------------------------------------------------
+|   Facility      :  libnmenu  
+|   Function      :  chtype menu_grey(const MENU *menu)
+|   
+|   Description   :  Return the attribute used for non-selectable items
+|
+|   Return Values :  Attribute value
++--------------------------------------------------------------------------*/
+GEN_MENU_ATTR_GET_FCT(grey)
+
+/* m_attribs.c ends here */