Re: [PATCH 00/12] Support columinized output in tag/branch/ls-files/grep

> On 3/9/10, René Scharfe <rene.scharfe@lsrfire.ath.cx> wrote:
>> OK, forking out is easy, but replacing printf() calls with calls to feed
>>  the columnizer shouldn't be _that_ intrusive, either.
> 
> Well, also fwrite() and write(). If disliked "if (blah) feed_it();
> else printf(as normal);" construct. But we can wrap it to
> feed_or_printf().