[TUHS] tabs vs spaces - entab, detab
usotsuki at buric.co
Sun Mar 7 07:40:07 AEST 2021
On Sun, 7 Mar 2021, Dave Horsfall wrote:
> (Straying into COFF territory here)
> On Fri, 5 Mar 2021, John Gilmore wrote:
>> The one that got me was make(1). Being used to text editors that used
>> "tab" as a command rather than a literal character, I proposed a fix early
>> on at Sun that would allow leading spaces as well as tabs in Makefiles. (I
>> think this was in the Unisoft Unix days, pre-BSD.) Bill Shannon actually
>> put it into their source tree. But in a few days or weeks, he took it back
>> out, because he realized that Makefiles built on Suns using leading spaces
>> wouldn't work anywhere else.
> I loathe make's distinguishment between tabs and spaces; they look the same
> on the screen, and last I looked computers are supposed to serve humans and
> not the other way around.
> -- Dave
I used to have my own system for doing "make"-like builds which was a lot
more primitive and just relied on a tool that returned an errorlevel based
on whether a file needed to be rebuilt.
Of course, that was because I used an editor that destroyed tabs. :/ Damn
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