Re: [PATCH 3/3] Add proof-of-concept %[w(width,in1,in2)<<any-string>>%] implementation

From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Oct 16, 2009, 11:32 UTC
Message-ID: <alpine.DEB.1.00.0910161331350.4985@pacific.mpi-cbg.de>
In-Reply-To: <1255681702-5215-4-git-send-email-gitster@pobox.com>

Hi,

maybe "rewrap" would be a better name than "w"?

On Fri, 16 Oct 2009, Junio C Hamano wrote:

Show 6 quoted lines

>   #1 "%[" introduces the nested string function.
> 
>   #2 After that, a name identifies what function to call.
> 
>   #3 The function parses its parameters ("(72,4,8)" in the above example),
>      and makes a nested expansion on the remainder of the format string.

Can't we parse it once, i.e. the first time?

Ciao, Dscho