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| author | Denys Vlasenko | 2010-05-11 14:49:13 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2010-05-11 14:49:13 +0200 |
| commit | 94043e8ad2d30cc2199b35d18c853314ade174a3 (patch) | |
| tree | 4647f99bce2f4c8075e8a4a2cd07c90c21e2b4e9 /editors/vi.c | |
| parent | da1382410bbc0dccad0d3936774a9232509f7deb (diff) | |
| download | busybox-94043e8ad2d30cc2199b35d18c853314ade174a3.zip busybox-94043e8ad2d30cc2199b35d18c853314ade174a3.tar.gz | |
lineedit: change how cmdedit_set_out_char works
Rename two badly names functions, use "clear to end of screen"
to eliminate annoying problems with clearing wide/combining chars,
and such. Run tested.
function old new delta
put_cur_glyph_and_inc_cursor - 124 +124
put_till_end_and_adv_cursor - 24 +24
input_delete 125 130 +5
Ceos 5 4 -1
Ceol 5 4 -1
input_end 24 - -24
cmdedit_set_out_char 122 - -122
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 1/2 up/down: 153/-148) Total: 5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'editors/vi.c')
| -rw-r--r-- | editors/vi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/editors/vi.c b/editors/vi.c index d3a35e7..b8cacb4 100644 --- a/editors/vi.c +++ b/editors/vi.c @@ -65,8 +65,8 @@ static const char SOn[] ALIGN1 = "\033[0m"; /* terminal bell sequence */ static const char bell[] ALIGN1 = "\007"; /* Clear-end-of-line and Clear-end-of-screen ESC sequence */ -static const char Ceol[] ALIGN1 = "\033[0K"; -static const char Ceos[] ALIGN1 = "\033[0J"; +static const char Ceol[] ALIGN1 = "\033[K"; +static const char Ceos[] ALIGN1 = "\033[J"; /* Cursor motion arbitrary destination ESC sequence */ static const char CMrc[] ALIGN1 = "\033[%d;%dH"; /* Cursor motion up and down ESC sequence */ |