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| author | Denys Vlasenko | 2009-10-26 00:59:59 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2009-10-26 00:59:59 +0100 |
| commit | 180f585ac379d9eb2250d8cc4c11fbea38a1b844 (patch) | |
| tree | 7c9ade97f02447ddf9b492b6b0b3f2869c121206 | |
| parent | 9d71fc6381bb6fa3d0deb4f55a334f124e9e9abf (diff) | |
| download | busybox-180f585ac379d9eb2250d8cc4c11fbea38a1b844.zip busybox-180f585ac379d9eb2250d8cc4c11fbea38a1b844.tar.gz | |
read_key: remove handling for ctrl-up/down, we don't use that. -12 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | include/libbb.h | 2 | ||||
| -rw-r--r-- | libbb/read_key.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/include/libbb.h b/include/libbb.h index 6274ea2..9865121 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -1222,7 +1222,7 @@ enum { KEYCODE_FUN11 = -22, KEYCODE_FUN12 = -23, #endif - KEYCODE_CURSOR_POS = -0x100, + 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 * cursor position sequence "ESC [ 9999 ; 9999 R" diff --git a/libbb/read_key.c b/libbb/read_key.c index 88ea79d..02c381d 100644 --- a/libbb/read_key.c +++ b/libbb/read_key.c @@ -83,8 +83,8 @@ int64_t FAST_FUNC read_key(int fd, char *buffer) /* ESC [ 2 4 ; 5 ~ - Ctrl-F12 */ /* ESC [ 2 4 ; 6 ~ - Ctrl-Shift-F12 */ #endif - '[','1',';','5','A' |0x80,KEYCODE_CTRL_UP , - '[','1',';','5','B' |0x80,KEYCODE_CTRL_DOWN , + /* '[','1',';','5','A' |0x80,KEYCODE_CTRL_UP , - unused */ + /* '[','1',';','5','B' |0x80,KEYCODE_CTRL_DOWN , - unused */ '[','1',';','5','C' |0x80,KEYCODE_CTRL_RIGHT, '[','1',';','5','D' |0x80,KEYCODE_CTRL_LEFT , 0 |