On Mon, Nov 30, 2020 at 01:58:24PM +0100, Michal Privoznik wrote:
> The idea is to have it like a soft limit: if possible then break
> lines, if not then have a long line instead of some creative
> approach.
> 
> Signed-off-by: Michal Privoznik <mpriv...@redhat.com>
> ---
>  docs/coding-style.rst | 14 +++++++++++++-
>  1 file changed, 13 insertions(+), 1 deletion(-)
> 
> diff --git a/docs/coding-style.rst b/docs/coding-style.rst
> index cfd7b16638..813128bfb6 100644
> --- a/docs/coding-style.rst
> +++ b/docs/coding-style.rst
> @@ -131,7 +131,7 @@ around operators and keywords:
>  
>    indent-libvirt()
>    {
> -    indent -bad -bap -bbb -bli4 -br -ce -brs -cs -i4 -l75 -lc75 \
> +    indent -bad -bap -bbb -bli4 -br -ce -brs -cs -i4 -l80 -lc80 \

The indent tool enforces line length no matter what....

>             -sbi4 -psl -saf -sai -saw -sbi4 -ss -sc -cdw -cli4 -npcs -nbc \
>             --no-tabs "$@"
>    }
> @@ -141,6 +141,18 @@ further, by piping it through ``expand -i``, since some 
> leading
>  TABs can get through. Usually they're in macro definitions or
>  strings, and should be converted anyhow.
>  
> +The recommended length for lines is 80 characters, but common sense
> +should prevail. It may get tricky around some names (because of how
> +Libvirt constructs names for functions/enums/etc.)

but this is a mere recommendation.

IMHO we should say

 "The maximum permitted line length is 100 characters, but lines
  should aim to be approximately 80 characters."

and then use -l100 for indent


Regards,
Daniel
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