On 07/01/10 03:25, Gary Johnson wrote:
On 2010-01-06, frank wang wrote:
Hi,
I am trying to map two commands on one key such as:
nmap<C-\>g :call add(SrcExpl_markList, [expand("%:p"), line("."),
col(".")]) :cs find s<cword>
The command will push the current position to the SrcExpl_markList and
execute the cscope command cs find s<cword>. However, every time when
I type the key<C-\>g,
the command will be shown on the command line as
:call add(SrcExpl_markList, [expand("%:p"), line("."), col(".")]) :cs
find s<cword>
After I hit the enter, vim will complain E488: Trailing characters and
it will not jumt to the definition of<cword>. It seems the first part
of command call add(SrcExpl_markList, [expand("%:p"), line("."),
col(".")]) was executed correctly.
Does anyone know what I did wrong?
The command separator is a bar (|). See
:help :bar
Your mapping would then be:
nmap<C-\>g :call add(SrcExpl_markList, [expand("%:p"), line("."), col(".")])\|cs find
s<cword><CR>
You can also use "<Bar>" in place of "|" or "\|" in some contexts,
but I've never sure which and I didn't try it here.
I added<CR> so that you won't have to hit Enter after hitting the
mapped key.
Regards,
Gary
Mappings (and abbreviations) are the main context where <Bar> is useful:
in fact I avoid backslashes in mappings because (depending on
circumstances) they may have to be doubled for each level of
interpretation (when the mapping is defined, when it is interpreted,
etc.). All <> notation symbols shown at ":help keycodes" (which is just
_before_ ":help <>") can be used in mappings.
Best regards,
Tony.
--
There is a certain impertinence in allowing oneself to be burned for an
opinion.
-- Anatole France
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