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Diffstat (limited to 'editors/Config.in')
| -rw-r--r-- | editors/Config.in | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/editors/Config.in b/editors/Config.in index e4fdd0f38..5f9566f0a 100644 --- a/editors/Config.in +++ b/editors/Config.in @@ -168,6 +168,18 @@ config FEATURE_VI_WIN_RESIZE help Make busybox vi behave nicely with terminals that get resized. +config FEATURE_VI_ASK_TERMINAL + bool "Use 'tell me cursor position' ESC sequence to measure window" + default n + depends on 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 FEATURE_VI_OPTIMIZE_CURSOR bool "Optimize cursor movement" default y |