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From: rmswierczek@gmail.com (Robert Swierczek)
Subject: [TUHS] Non-US Unix Activities
Date: Mon, 10 Apr 2017 01:40:43 -0400	[thread overview]
Message-ID: <CAAFR5pZF=rnrEW5d_NnmEQAmyuXPTVY1UC94U5X9vhRfZUgd8A@mail.gmail.com> (raw)
In-Reply-To: <dc34dda495cb2b31347b7b55ded7b9de1aef52a0@webmail.yaccman.com>

> (Funny how this conversation makes me feel like one of a few surviving
> members of a tribe speaking a soon to be dead language...)

I think there is a beautiful simplicity to B code as a high level
assembler or universal machine language.  The lack of types is closer
to the machine since a CPU generally does not enforce types on memory
or register cells.

Adding types to B (to create C) was an excellent design choice,
however another choice would have been to keep it type-less.  Operator
forms would explicitly encode the appropriate type (such as unsigned
right shift >>> in Java, or floating point add #+ in BCPL.)

Pointer dereference and increment symbols would also need size
annotation (perhaps char and word forms would suffice.)

It is interesting to ponder such a language as a universal target for
higher level language compilers, or as a specialized language for OS
and device driver development.<div
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  reply	other threads:[~2017-04-10  5:40 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-05 22:22 [TUHS] A decision Warren Toomey
2017-04-06 20:08 ` Josh Good
2017-04-06 20:32   ` Kurt H Maier
2017-04-06 21:23     ` Aram Hăvărneanu
2017-04-06 21:46       ` Josh Good
2017-04-07 11:56         ` Steffen Nurpmeso
2017-04-07 12:20           ` William Corcoran
2017-04-07 14:05             ` Andru Luvisi
2017-04-07 15:09             ` Kurt H Maier
2017-04-07 15:23               ` Larry McVoy
2017-04-07 15:25                 ` ron minnich
2017-04-07 20:25                   ` Josh Good
2017-04-09  5:57                     ` Michaelian Ennis
2017-04-06 23:09   ` [TUHS] Non-US Unix Activities Warren Toomey
2017-04-07  5:15     ` Dave Horsfall
2017-04-07 19:56       ` Dave Horsfall
2017-04-07  8:44     ` Alec Muffett
2017-04-07  9:32       ` Robert Swierczek
2017-04-07 10:24         ` Alec Muffett
2017-04-07 11:35           ` jsteve
2017-04-07 16:09           ` Alec Muffett
2017-04-09  6:34             ` Random832
2017-04-09 11:03               ` Alec Muffett
2017-04-09 16:57                 ` Toby Thain
2017-04-09 19:20                   ` Random832
2017-04-10 13:06                   ` Tim Bradshaw
2017-04-09 22:45                 ` Steve Johnson
2017-04-10  5:40                   ` Robert Swierczek [this message]
2017-04-10 13:10                     ` Tim Bradshaw
2017-04-07 17:57           ` Robert Swierczek
2017-04-07 18:24             ` Toby Thain
2017-04-07 20:23               ` Robert Swierczek
2017-04-07 20:53                 ` Toby Thain
2017-04-07 21:51                   ` Robert Swierczek
2017-04-07 22:08                     ` Steve Johnson
2017-04-07 22:36                       ` Larry McVoy
2017-04-07 22:01                   ` Alec Muffett
2017-04-08 17:28                   ` Lawrence Stewart
2017-04-07 10:40         ` Lars Brinkhoff
2017-04-07 12:09     ` Tim Bradshaw
2017-04-07 12:25       ` jsteve
2017-04-07 13:55         ` tfb
2017-04-07 14:36           ` George Ross
     [not found] <mailman.729.1491557525.3779.tuhs@minnie.tuhs.org>
2017-04-07 14:29 ` Arrigo Triulzi
2017-04-07 23:31 Richard Tobin
2017-04-08 10:57 ` Tim Bradshaw
2017-04-08 11:13   ` Jason Stevens
2017-04-08  9:46 Berny Goodheart
2017-04-08 10:28 ` Jason Stevens
2017-04-08 14:31 Doug McIlroy

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