Am 19.11.2012 22:52, schrieb So8res:
I think functions with [range] should preserve the cursor line. Assume
you have:

function RangeTest() range
   echo line('.')
endfunction

And you put the cursor on line 2 and :%call RangeTest()

This function will echo 1, because the cursor is moved to the
beginning of the range *before* entering the function.

I was attempting to create a function which does a search-replace (:s)
without moving the cursor (using winsaveview() and winrestview()). It
turns out this is not possible, because the cursor is moved before
winsaveview() can be called.

Is this the intended behavior, or is it a bug? If it's intended, is
there a way to save the winview before entering a function with
[range]?

One more hint: when you call that function from a mapping and you want a
default range of `%', try the following:

cno <expr> <SID>% getcmdpos()==1 ? "%" : ""

" remove trailing ^M
no <script> <Leader>sm  :<SID>%InFunc s/\r$//e<C-B>KeepView <C-E>
ou <Leader>sm|sunm <Leader>sm

--
Andy

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