hostapd: update to 2010-11-11

[openwrt.git] / package / busybox / config / editors / Config.in

diff --git a/package/busybox/config/editors/Config.in b/package/busybox/config/editors/Config.in
index 6175df7..eeadfab 100644 (file)
--- a/package/busybox/config/editors/Config.in
+++ b/package/busybox/config/editors/Config.in
@@ -168,6 +168,18 @@ config BUSYBOX_CONFIG_FEATURE_VI_WIN_RESIZE
        help
          Make busybox vi behave nicely with terminals that get resized.
 
+config BUSYBOX_CONFIG_FEATURE_VI_ASK_TERMINAL
+       bool "Use 'tell me cursor position' ESC sequence to measure window"
+       default y
+       depends on BUSYBOX_CONFIG_VI
+       help
+         If terminal size can't be retrieved and $LINES/$COLUMNS are not set,
+         this option makes vi perform a last-ditch effort to find it:
+         vi positions cursor to 999,999 and asks terminal to report real
+         cursor position using "ESC [ 6 n" escape sequence, then reads stdin.
+
+         This is not clean but helps a lot on serial lines and such.
+
 config BUSYBOX_CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
        bool "Optimize cursor movement"
        default y