[TUHS] FD 2

[Douglas McIlroy]

>> And I believe that the impetus for the V7 changes was phototypesetting
>> 'file not found' too often...  But that last bit is mostly because I want
>> to believe.

> Doug McIlroy has told that story here, search the archives.
> It was indeed becase of the phototypesetter.

If I ever said that I must have been smoking something at the time.
The phototypesetter is a dramatic example, but a minor cause.
The major cause was pipes. Downstream programs fail
when they receive diagnostics rather than data. And users
never see the reason why.

Doug

On Mon, Jan 23, 2023 at 3:34 AM James Johnston <audioskeptic at gmail.com> wrote:
>
> At one point it was like $22/page.
>
> On Sun, Jan 22, 2023 at 11:30 PM <arnold at skeeve.com> wrote:
>>
>> Warner Losh <imp at bsdimp.com> wrote:
>>
>> > And I believe that the impetus for the V7 changes was phototypesetting
>> > 'file not found' too often...  But that last bit is mostly because I want
>> > to believe.
>>
>> Doug McIlroy has told that story here, search the archives.
>> It was indeed becase of the phototypesetter.
>>
>> Arnold
>
>
>
> --
> James D. (jj) Johnston
>
> Chief Scientist, Immersion Networks