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[172.125.77.130]) by smtp.gmail.com with ESMTPSA id f22sm3986548otl.10.2021.02.22.16.13.33 for <9fans@9fans.net> (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 22 Feb 2021 16:13:33 -0800 (PST) From: Bakul Shah Content-Type: multipart/alternative; boundary="Apple-Mail=_A4EDC257-F4AB-4F7E-8883-EA092B3A422D" Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.60.0.2.21\)) Subject: Re: [9fans] APL Date: Mon, 22 Feb 2021 16:13:32 -0800 References: <09039be1035b0ed7@orthanc.ca> <681AB8E7-14D5-47F6-9A32-D0FF69CFB418@iitbombay.org> <16140127800.791a8.138638@composer.9fans.topicbox.com> <202102221746.11MHkTYA017772@freefriends.org> <20210222182818.GA13277@polynum.com> <35649B5F-AB6A-413B-80FC-96378914EC89@iitbombay.org> <5C11A3AC-A66C-4336-BF37-55DB2C4EB1F1@iitbombay.org> To: 9fans <9fans@9fans.net> In-Reply-To: Message-Id: <75208AD8-179C-49F3-B82D-F1FD5AFBE008@iitbombay.org> X-Mailer: Apple Mail (2.3654.60.0.2.21) Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: fba33cd8-756b-11eb-83ec-fb569eca8908 Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UNDc2YTFkN2I4MzI2OTc3NS1NOTA4YjAxODM3MTM3MmI3ZDUxY2E1?= =?UTF-8?B?M2JiPg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> Content-Transfer-Encoding: 7bit List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:M908b018371372b7d51ca53bb:1:AVWL6gFbuywgSri4BDKdsVcRddl5dvIsoXm_-jDRrOY --Apple-Mail=_A4EDC257-F4AB-4F7E-8883-EA092B3A422D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" Clearly someone ran lint on the ucb code :-) Both have the iline variable (char* on Cain's version, unsigned char* in ucb). > On Feb 22, 2021, at 3:56 PM, Charles Forsyth = wrote: >=20 > It's more interesting that one is immediate by inspection. But why? >=20 > On Mon, Feb 22, 2021 at 11:10 PM Bakul Shah > wrote: > Spinellis has put together a browsable repo based on various source distr= ibutions > which I find useful. I keep a local copy as it is under 2GB. All I had to= do was=20 >=20 > git log | less -ip "ross harvey" >=20 > Michael Cain's version on sigapl.org site seems to b= e a different fork. Also worked > over quite a bit. >=20 >> On Feb 22, 2021, at 2:43 PM, Charles Forsyth > wrote: >>=20 >> It's amusing that the github has "42 years ago". >>=20 >> You can tell instantly that the line >> if (TERMtype =3D=3D 0)c =3D (int)*iline++; >> wasn't written by Thompson. >>=20 >> On Mon, Feb 22, 2021 at 10:02 PM Bakul Shah > wrote: >> On Feb 22, 2021, at 10:28 AM, tlaronde@polynum.com wrote: >> >=20 >> > There are various versions of an APL interpreter and, amongst these, >> > a version by Ken Thompson, Ross Harvey, Douglas Lanam. >>=20 >> This can be found in Diomidis Spinellis' unix history repo @ >>=20 >> https://github.com/dspinellis/unix-history-repo/tree/BSD-3/usr/src/cmd/a= pl >>=20 >> Synthesized from 3bsd, which you can find it here: >>=20 >> https://www.tuhs.org/Archive/Distributions/UCB/3bsd.tar.gz >>=20 >> ------------------------------------------ >> 9fans: 9fans >> Permalink: https://9fans.topicbox.com/groups/9fans/T476a1d7b83269775-M6b= 93af6ab332e6cbfb8ca7c7 >> Delivery options: https://9fans.topicbox.com/groups/9fans/subscription <= https://9fans.topicbox.com/groups/9fans/subscription> >=20 > 9fans / 9fans / see discussions + participants + delivery options Permalink ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T476a1d7b83269775-M908b0= 18371372b7d51ca53bb Delivery options: https://9fans.topicbox.com/groups/9fans/subscription --Apple-Mail=_A4EDC257-F4AB-4F7E-8883-EA092B3A422D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="UTF-8" Clearly s= omeone ran lint on the ucb code :-) Both have the iline variable
(char* on Cain's version, unsigned char* in ucb).

On Feb 22, 2021, at 3:56 PM, Ch= arles Forsyth <c= harles.forsyth@gmail.com> wrote:

It's more inter= esting that one is immediate by inspection. But why?

On Mo= n, Feb 22, 2021 at 11:10 PM Bakul Shah <bakul@iitbombay.org> wrote:
=
Spinellis has put together a browsable repo bas= ed on various source distributions
which I find useful. I ke= ep a local copy as it is under 2GB. All I had to do was 

gi= t log | less -ip "ross harvey"

Michael Cain's version on sigapl.org site seems to be a= different fork. Also worked
over quite a bit.

On Feb 22, 2= 021, at 2:43 PM, Charles Forsyth <charles.forsyth@gmail.com> wrote= :

It'= s amusing that the github has "42 years ago".

You can tell instantly that the line
if (TERMtyp= e =3D=3D 0)c =3D (int)*iline++;
wasn't written by Thompson.
<= /div>
On Mon, Feb 22, 2021 at 10:02 PM Bakul Shah <bakul@iitbombay.org> wrote:
On Feb 22, 2021, at 10:28 AM, tlaronde@polynum.com wrote:
>
> There are various versions of an APL interpreter and, amongst these, > a version by Ken Thompson, Ross Harvey, Douglas Lanam.

This can be found in Diomidis Spinellis' unix history repo @

https://github.com/dspinellis/unix-history-repo/tree/BSD-3/usr/= src/cmd/apl

Synthesized from 3bsd, which you can find it here:

https://www.tuhs.org/A= rchive/Distributions/UCB/3bsd.tar.gz

------------------------------------------
9fans: 9fans
Permalink: https://9fans.topicbox.com/groups/9fans/T476a1d7b83269775-M6b93af6ab33= 2e6cbfb8ca7c7
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<= div id=3D"topicbox-footer" style=3D"margin:10px 0 0;border-top:1px solid #d= dd;border-color:rgba(0,0,0,.15);padding:7px 0;"> 9fans / 9fans / see discussions + participants + delivery o= ptions Permalink = --Apple-Mail=_A4EDC257-F4AB-4F7E-8883-EA092B3A422D--