1 files changed, 88 insertions, 0 deletions
diff --git a/lib/libcurses/lib_scanw.c b/lib/libcurses/lib_scanw.c
new file mode 100644
index 00000000000..02d1814ba63
--- /dev/null
+++ b/lib/libcurses/lib_scanw.c
@@ -0,0 +1,88 @@
+
+/***************************************************************************
+*                            COPYRIGHT NOTICE                              *
+****************************************************************************
+*                ncurses is copyright (C) 1992-1995                        *
+*                          Zeyd M. Ben-Halim                               *
+*                          zmbenhal@netcom.com                             *
+*                          Eric S. Raymond                                 *
+*                          esr@snark.thyrsus.com                           *
+*                                                                          *
+*        Permission is hereby granted to reproduce and distribute ncurses  *
+*        by any means and for any fee, whether alone or as part of a       *
+*        larger distribution, in source or in binary form, PROVIDED        *
+*        this notice is included with any such distribution, and is not    *
+*        removed from any of its header files. Mention of ncurses in any   *
+*        applications linked with it is highly appreciated.                *
+*                                                                          *
+*        ncurses comes AS IS with no warranty, implied or expressed.       *
+*                                                                          *
+***************************************************************************/
+
+
+
+/*
+**	lib_scanw.c
+**
+**	The routines scanw(), wscanw() and friends.
+**
+*/
+
+#include "curses.priv.h"
+#include <stdio.h>
+
+#if !HAVE_VSSCANF
+extern int vsscanf(const char *str, const char *format, ...);
+#endif
+
+int vwscanw(WINDOW *win, const char *fmt, va_list argp)
+{
+char buf[BUFSIZ];
+
+	if (wgetstr(win, buf) == ERR)
+	    return(ERR);
+	
+	return(vsscanf(buf, fmt, argp));
+}
+
+int scanw(const char *fmt, ...)
+{
+va_list ap;
+
+	T(("scanw(\"%s\",...) called", fmt));
+
+	va_start(ap, fmt);
+	return(vwscanw(stdscr, fmt, ap));
+}
+
+int wscanw(WINDOW *win, const char *fmt, ...)
+{
+va_list ap;
+
+	T(("wscanw(%p,\"%s\",...) called", win, fmt));
+
+	va_start(ap, fmt);
+	return(vwscanw(win, fmt, ap));
+}
+
+
+
+int mvscanw(int y, int x, const char *fmt, ...)
+{
+va_list ap;
+
+	va_start(ap, fmt);
+	return(move(y, x) == OK ? vwscanw(stdscr, fmt, ap) : ERR);
+}
+
+
+
+int mvwscanw(WINDOW *win, int y, int x, const char *fmt, ...)
+{
+va_list ap;
+
+	va_start(ap, fmt);
+	return(wmove(win, y, x) == OK ? vwscanw(win, fmt, ap) : ERR);
+}
+
+