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, 57 insertions, 0 deletions

diff --git a/payloads/libpayload/include/term.h b/payloads/libpayload/include/term.h
new file mode 100644
index 0000000000..ce6bc4fae6
--- /dev/null
+++ b/payloads/libpayload/include/term.h
@@ -0,0 +1,57 @@
+/* Public Domain Curses */
+
+/* $Id: term.h,v 1.16 2008/07/13 16:08:16 wmcbrine Exp $ */
+
+/* PDCurses doesn't operate with terminfo, but we need these functions for 
+   compatibility, to allow some things (notably, interface libraries for 
+   other languages) to be compiled. Anyone who tries to actually _use_ 
+   them will be disappointed, since they only return ERR. */
+
+#ifndef __PDCURSES_TERM_H__
+#define __PDCURSES_TERM_H__ 1
+
+#include <curses.h>
+
+#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
+extern "C"
+{
+#endif
+
+typedef struct
+{
+    const char *_termname;
+} TERMINAL;
+
+#ifdef PDC_DLL_BUILD
+# ifndef CURSES_LIBRARY
+__declspec(dllimport)  TERMINAL *cur_term;
+# else
+__declspec(dllexport) extern TERMINAL *cur_term;
+# endif
+#else
+extern TERMINAL *cur_term;
+#endif
+
+int     del_curterm(TERMINAL *);
+int     putp(const char *);
+int     restartterm(const char *, int, int *);
+TERMINAL *set_curterm(TERMINAL *);
+int     setterm(const char *);
+int     setupterm(const char *, int, int *);
+int     tgetent(char *, const char *);
+int     tgetflag(const char *);
+int     tgetnum(const char *);
+char   *tgetstr(const char *, char **);
+char   *tgoto(const char *, int, int);
+int     tigetflag(const char *);
+int     tigetnum(const char *);
+char   *tigetstr(const char *);
+char   *tparm(const char *, long, long, long, long, long, 
+              long, long, long, long);
+int     tputs(const char *, int, int (*)(int));
+
+#if defined(__cplusplus) || defined(__cplusplus__) || defined(__CPLUSPLUS)
+}
+#endif
+
+#endif /* __PDCURSES_TERM_H__ */