On 20/12/08 00:26, Leandro N. Camargo wrote:
> I'm not having success to make these two key mappings to work:
>
> noremap<silent> <C-,> <Esc>:call cursor(line('.'), 1)<CR>i
> noremap<silent> <C-.> <Esc>:call cursor(line('.'), col('$'))<CR>i
>
> Since my cmd+arrow(left/right) shortcuts doens't work inside my bash
> terminal (I don't have Home/End keys on my macbook) I've tried to make
> this workaround at least for vim.
>
> I've put both inside my .vimrc (and loding into my vim using :source)
> and I wasn't succeeded.
> I've tried imap and inoremap there as well.
>
> Anyone know what is the catch?
>
> Best regards,
> Leandro.
Among all thinkable Ctrl-printable key combinations, only those for
"printable keys" in the range 0x40-0x5F are reliably mappable, plus
Ctrl-lowercase letters (because case doesn't matter) and Ctrl-? which
maps to 0x7F. The culprit is not Vim, not even vi, but ASCII which
defined only those combinations, so only these can be seen (as 0x00-0x1F
plus 0x7F) when using "cooked" keyboard input, as Vim does. Of the
Ctrl-unprintable key combinations, some of them can be seen, others not;
and some of them are ambiguous as to the presence or absence of the Ctrl
modifier; it all tepends on your keyboard interface.
On the Mac, there are both a Ctrl and a Cmd modifier; one of them is
represented as <C-something>, the other as <D-something>. If one of them
doesn't work, try the other.
Best regards,
Tony.
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