Re: How do I get C++ comments to wrap correctly?

2017-03-02 20:07 GMT+03:00 Barry Gold <barrydgold@ca.rr.com>:
> I want to use word-wrap on my C++ comments.
>
> My .vimrc file contains
> set tw=75
> set fo+=tcjro
>
> But when I type a long C++ style comment, I get
> // This object contains the logic (code and data) for making the
> first pass over the input
>
> I want the second line to start with a // like the first one.
>
> Ideally I'd like it to also work for sh-style comments:
> # stuff
> and for javadoc comments
> /**
> * some stuff that may line-wrap
> */

All of this is done automatically after Vim sources proper filetype
plugin. If you need to do the same stuff without sourcing it, check
`:h 'comments'`.

And note that specifically for C comments this is done by default:
check behaviour of `vim -u NONE -i NONE -N --cmd 'set tw=75
fo+=tcjro'`, it does insert comment leader automatically because
`&comments` option for some reason is set for C by default.

If you do not see this behaviour then you have some plugin and/or
setting interferring.

>
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