X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=ui%2Fncurses%2Fnc-scr.c;h=ff20d637781289572d962430b0a094e7195447ce;hp=3966e956aac504037663a6a046a6859282ea0f88;hb=1a9af828d9ad0da0efa7af286db78c8904344e6b;hpb=863c609797ca6d556dd3a4586fc07a6f4a5472d4

diff --git a/ui/ncurses/nc-scr.c b/ui/ncurses/nc-scr.c
index 3966e95..ff20d63 100644
--- a/ui/ncurses/nc-scr.c
+++ b/ui/ncurses/nc-scr.c
@@ -16,6 +16,10 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#include "config.h"
+
+#define _GNU_SOURCE
+
 #include <assert.h>
 #include <stdarg.h>
 
@@ -34,6 +38,14 @@ void nc_start(void)
 	intrflush(stdscr, FALSE);	/* Disable interrupt flush. */
 	curs_set(0);			/* Make cursor invisible */
 	nodelay(stdscr, TRUE);		/* Enable non-blocking getch() */
+
+	/* We may be operating with an incorrect $TERM type; in this case
+	 * the keymappings will be slightly broken. We want at least
+	 * backspace to work though, so we'll define both DEL and ^H to
+	 * map to backspace */
+	define_key("\x7f", KEY_BACKSPACE);
+	define_key("\x08", KEY_BACKSPACE);
+
 	while (getch() != ERR)		/* flush stdin */
 		(void)0;
 }
@@ -102,7 +114,7 @@ void nc_scr_status_printf(struct nc_scr *scr, const char *format, ...)
 
 int nc_scr_init(struct nc_scr *scr, enum pb_nc_sig sig, int begin_x,
 	void *ui_ctx,
-	void (*process_key)(struct nc_scr *),
+	void (*process_key)(struct nc_scr *, int),
 	int (*post)(struct nc_scr *),
 	int (*unpost)(struct nc_scr *),
 	void (*resize)(struct nc_scr *))