libpayload: Rename PDCurses-3.4 to PDCurses

Change-Id: If881ec130833c7e7e62caa3d31e350a531f5bc8e
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12398
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

payloads/libpayload/curses/PDCurses/pdcurses/getyx.c

@@ -0,0 +1,143 @@
+/* Public Domain Curses */
+
+#include <curspriv.h>
+
+RCSID("$Id: getyx.c,v 1.29 2008/07/15 17:13:26 wmcbrine Exp $")
+
+/*man-start**************************************************************
+
+  Name:                                                         getyx
+
+  Synopsis:
+        void getyx(WINDOW *win, int y, int x);
+        void getparyx(WINDOW *win, int y, int x);
+        void getbegyx(WINDOW *win, int y, int x);
+        void getmaxyx(WINDOW *win, int y, int x);
+
+        void getsyx(int y, int x);
+        int setsyx(int y, int x);
+
+        int getbegy(WINDOW *win);
+        int getbegx(WINDOW *win);
+        int getcury(WINDOW *win);
+        int getcurx(WINDOW *win);
+        int getpary(WINDOW *win);
+        int getparx(WINDOW *win);
+        int getmaxy(WINDOW *win);
+        int getmaxx(WINDOW *win);
+
+  Description:
+        The getyx() macro (defined in curses.h -- the prototypes here
+        are merely illustrative) puts the current cursor position of the
+        specified window into y and x. getbegyx() and getmaxyx() return
+        the starting coordinates and size of the specified window,
+        respectively. getparyx() returns the starting coordinates of the
+        parent's window, if the specified window is a subwindow;
+        otherwise it sets y and x to -1. These are all macros.
+
+        getsyx() gets the coordinates of the virtual screen cursor, and
+        stores them in y and x. If leaveok() is TRUE, it returns -1, -1.
+        If lines have been removed with ripoffline(), then getsyx()
+        includes these lines in its count; so, the returned y and x
+        values should only be used with setsyx().
+
+        setsyx() sets the virtual screen cursor to the y, x coordinates.
+        If y, x are -1, -1, leaveok() is set TRUE.
+
+        getsyx() and setsyx() are meant to be used by a library routine
+        that manipulates curses windows without altering the position of
+        the cursor. Note that getsyx() is defined only as a macro.
+
+        getbegy(), getbegx(), getcurx(), getcury(), getmaxy(),
+        getmaxx(), getpary(), and getparx() return the appropriate
+        coordinate or size values, or ERR in the case of a NULL window.
+
+  Portability                                X/Open    BSD    SYS V
+        getyx                                   Y       Y       Y
+        getparyx                                -       -      4.0
+        getbegyx                                -       -      3.0
+        getmaxyx                                -       -      3.0
+        getsyx                                  -       -      3.0
+        setsyx                                  -       -      3.0
+        getbegy                                 -       -       -
+        getbegx                                 -       -       -
+        getcury                                 -       -       -
+        getcurx                                 -       -       -
+        getpary                                 -       -       -
+        getparx                                 -       -       -
+        getmaxy                                 -       -       -
+        getmaxx                                 -       -       -
+
+**man-end****************************************************************/
+
+int getbegy(WINDOW *win)
+{
+    PDC_LOG(("getbegy() - called\n"));
+
+    return win ? win->_begy : ERR;
+}
+
+int getbegx(WINDOW *win)
+{
+    PDC_LOG(("getbegx() - called\n"));
+
+    return win ? win->_begx : ERR;
+}
+
+int getcury(WINDOW *win)
+{
+    PDC_LOG(("getcury() - called\n"));
+
+    return win ? win->_cury : ERR;
+}
+
+int getcurx(WINDOW *win)
+{
+    PDC_LOG(("getcurx() - called\n"));
+
+    return win ? win->_curx : ERR;
+}
+
+int getpary(WINDOW *win)
+{
+    PDC_LOG(("getpary() - called\n"));
+
+    return win ? win->_pary : ERR;
+}
+
+int getparx(WINDOW *win)
+{
+    PDC_LOG(("getparx() - called\n"));
+
+    return win ? win->_parx : ERR;
+}
+
+int getmaxy(WINDOW *win)
+{
+    PDC_LOG(("getmaxy() - called\n"));
+
+    return win ? win->_maxy : ERR;
+}
+
+int getmaxx(WINDOW *win)
+{
+    PDC_LOG(("getmaxx() - called\n"));
+
+    return win ? win->_maxx : ERR;
+}
+
+int setsyx(int y, int x)
+{
+    PDC_LOG(("setsyx() - called\n"));
+
+    if(y == -1 && x == -1)
+    {
+        curscr->_leaveit = TRUE;
+        return OK;
+    }
+    else
+    {
+        curscr->_leaveit = FALSE;
+        return wmove(curscr, y, x);
+    }
+}