Am Donnerstag, 14. Februar 2013 04:46:04 UTC+1 schrieb ZyX:
> If I correctly understood OP, current symbol != all words that are the same
> as the one under cursor (i.e. local variable in one function is different
> symbol from the local variable in another function, even if it has the same
> name).
That is correct.
> Thus what is needed, given positions in a list of three-tuples of (lnum, col,
> len) is constructing the regex like this:
>
> let regex='\v'.join(map(copy(positions),
> '"%".v:val[0]."l%".v:val[1]."c.{".v:val[3]."}"'), '|')
> . This assumes length is given it terms of characters, but column is byte
> offset. Then this regex may be used in your function.
Ok, I have (line,col) but I convert it to byte offset using line2byte(line) +
col.
Unfortantly something does not work. The regex I get is:
\v%1l%164c.{5}|%1l%234c.{5}|%1l%332c.{5}
now I put this into:
let w:matchid = matchadd('AutomaticWord',regex, -1)
But the positions are not highlighted.
Thanks!
Nathan
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