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| author | Denys Vlasenko | 2011-11-03 13:28:22 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2011-11-03 13:28:22 +0100 |
| commit | 9ce09bc9cb7743f87eb3e536c81d8c303e12bc81 (patch) | |
| tree | ad65a2f47136af7a730b630c4e08532c02ff0fb6 /include | |
| parent | 45cdf166dccb4981004bae822f52e48df05aab91 (diff) | |
| download | busybox-9ce09bc9cb7743f87eb3e536c81d8c303e12bc81.zip busybox-9ce09bc9cb7743f87eb3e536c81d8c303e12bc81.tar.gz | |
lineedit: add support for M-b, M-f, M-d, M-Backspace
function old new delta
ctrl_left - 96 +96
ctrl_right - 76 +76
static.esccmds 81 93 +12
read_line_input 3876 3885 +9
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 2/0 up/down: 193/0) Total: 193 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 46 |
1 files changed, 29 insertions, 17 deletions
diff --git a/include/libbb.h b/include/libbb.h index 791cdd9..53224fa 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -1358,25 +1358,37 @@ enum { KEYCODE_DELETE = -9, KEYCODE_PAGEUP = -10, KEYCODE_PAGEDOWN = -11, - - KEYCODE_CTRL_UP = KEYCODE_UP & ~0x40, - KEYCODE_CTRL_DOWN = KEYCODE_DOWN & ~0x40, + // -12 is reserved for Alt/Ctrl/Shift-TAB +#if 0 + KEYCODE_FUN1 = -13, + KEYCODE_FUN2 = -14, + KEYCODE_FUN3 = -15, + KEYCODE_FUN4 = -16, + KEYCODE_FUN5 = -17, + KEYCODE_FUN6 = -18, + KEYCODE_FUN7 = -19, + KEYCODE_FUN8 = -20, + KEYCODE_FUN9 = -21, + KEYCODE_FUN10 = -22, + KEYCODE_FUN11 = -23, + KEYCODE_FUN12 = -24, +#endif + /* Be sure that last defined value is small enough + * to not interfere with Alt/Ctrl/Shift bits. + * So far we do not exceed -31 (0xfff..fffe1), + * which gives us three upper bits in LSB to play with. + */ + //KEYCODE_SHIFT_TAB = (-12) & ~0x80, + //KEYCODE_SHIFT_... = KEYCODE_... & ~0x80, + //KEYCODE_CTRL_UP = KEYCODE_UP & ~0x40, + //KEYCODE_CTRL_DOWN = KEYCODE_DOWN & ~0x40, KEYCODE_CTRL_RIGHT = KEYCODE_RIGHT & ~0x40, KEYCODE_CTRL_LEFT = KEYCODE_LEFT & ~0x40, -#if 0 - KEYCODE_FUN1 = -12, - KEYCODE_FUN2 = -13, - KEYCODE_FUN3 = -14, - KEYCODE_FUN4 = -15, - KEYCODE_FUN5 = -16, - KEYCODE_FUN6 = -17, - KEYCODE_FUN7 = -18, - KEYCODE_FUN8 = -19, - KEYCODE_FUN9 = -20, - KEYCODE_FUN10 = -21, - KEYCODE_FUN11 = -22, - KEYCODE_FUN12 = -23, -#endif + //KEYCODE_ALT_UP = KEYCODE_UP & ~0x20, + //KEYCODE_ALT_DOWN = KEYCODE_DOWN & ~0x20, + KEYCODE_ALT_RIGHT = KEYCODE_RIGHT & ~0x20, + KEYCODE_ALT_LEFT = KEYCODE_LEFT & ~0x20, + KEYCODE_CURSOR_POS = -0x100, /* 0xfff..fff00 */ /* How long is the longest ESC sequence we know? * We want it big enough to be able to contain |