Re: Purely historic question: VT200 text graphic programming

2011-03-13 Thread rzed
Anssi Saari wrote in news:vg3tyf75eq1@pepper.modeemi.fi: > rzed writes: > >> Did you say "was"? The last time I did any programming on a VMS >> system was ... about 5 1/2 hours ago. Our shop runs OpenVMS now, >> programs mostly in C and BASIC. I've quietly insinuated Python >> into the mix

Re: Purely historic question: VT200 text graphic programming

2011-03-13 Thread Anssi Saari
rzed writes: > Did you say "was"? The last time I did any programming on a VMS system > was ... about 5 1/2 hours ago. Our shop runs OpenVMS now, programs > mostly in C and BASIC. I've quietly insinuated Python into the mix > over the last few months, and that has helped my sanity considerably

Re: Purely historic question: VT200 text graphic programming

2011-03-12 Thread Grant Edwards
On 2011-03-12, Martin Gregorie wrote: > On Sat, 12 Mar 2011 17:11:37 +, Grant Edwards wrote: > >> The point I was trying to make was that the 240 was a >> superset of the 220, and could be used identically as the 220 was used. >> > Fair enough: I bow to hands-on experience. > > My source - ht

Re: Purely historic question: VT200 text graphic programming

2011-03-12 Thread Martin Gregorie
On Fri, 11 Mar 2011 23:00:25 -0800, Dennis Lee Bieber wrote: > Note the last sentence starting "The name ANSI..." > Indeed. I'm pretty certain that the first time I met the term "ANSI" was in connection with the DOS add-on 'ANSI driver' that allowed programs to control the display by emitt

Re: Purely historic question: VT200 text graphic programming

2011-03-12 Thread Martin Gregorie
On Sat, 12 Mar 2011 17:11:37 +, Grant Edwards wrote: > The point I was trying to make was that the 240 was a > superset of the 220, and could be used identically as the 220 was used. > Fair enough: I bow to hands-on experience. My source - http://vt100.net/vt_history - Says "There is no VT20

Re: Purely historic question: VT200 text graphic programming

2011-03-12 Thread Grant Edwards
On 2011-03-12, Martin Gregorie wrote: > Sorry if I wasn't clear: I was intending to compare APIs rather than the > display mechanisms - I am aware that both text terminals and vector > graphics terminals are raster devices, not vector like oscilloscopes. > What I was getting at is that the AP

Re: Purely historic question: VT200 text graphic programming

2011-03-12 Thread Blockheads Oi Oi
On Mar 11, 9:17 am, Anssi Saari wrote: > Grant Edwards writes: > > C wasn't very widely used under VMS, and VMS had it's own screen > > formatting and form handling libraries. > > Just curious, what language was widely used in VMS? My VMS experience > is limited to running Maple for a math course

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread rzed
Anssi Saari wrote in news:vg3hbba6mp7@pepper.modeemi.fi: > Grant Edwards writes: > >> C wasn't very widely used under VMS, and VMS had it's own screen >> formatting and form handling libraries. > > Just curious, what language was widely used in VMS? My VMS > experience is limited to runni

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Martin Gregorie
On Fri, 11 Mar 2011 19:32:53 +, Grant Edwards wrote: > On 2011-03-11, Martin Gregorie wrote: > >> BTW, there was no such thing as a VT-200 - there was a VT-220 text >> terminal (which I think the OP was remembering) and the VT-240 and 241 >> terminals, which were totally different graphics t

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Grant Edwards
On 2011-03-11, Martin Gregorie wrote: > BTW, there was no such thing as a VT-200 - there was a VT-220 text > terminal (which I think the OP was remembering) and the VT-240 and > 241 terminals, which were totally different graphics terminals that > accepted Tektronics graphics commands: comparing

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Martin Gregorie
On Fri, 11 Mar 2011 15:53:20 +, Grant Edwards wrote: >> I think the order went the other way -- I think most of the ANSI >> sequences were inherited from the VT52/VT100 terminals. > > Ah. I didn't mean to imply order, only that the vt200 used ANSI escape > sequences with some extensions. > I

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Martin Gregorie
On Fri, 11 Mar 2011 11:52:13 +, Jorgen Grahn wrote: > On Thu, 2011-03-10, Martin Gregorie wrote: >> On Thu, 10 Mar 2011 20:31:11 +, Grant Edwards wrote: >> >>> You tricked me by saying only DEC VAX/VMS programmers would know what >>> it was. In fact, many, many Unix programmers knew about

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Grant Edwards
On 2011-03-11, Dennis Lee Bieber wrote: > On Fri, 11 Mar 2011 11:17:08 +0200, Anssi Saari declaimed > the following in gmane.comp.python.general: > >> Grant Edwards writes: >> >> > C wasn't very widely used under VMS, and VMS had it's own screen >> > formatting and form handling libraries. >>

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread GrayShark
On Fri, 11 Mar 2011 15:58:20 +, Grant Edwards wrote: > On 2011-03-11, Anssi Saari wrote: >> Grant Edwards writes: >> >>> C wasn't very widely used under VMS, and VMS had it's own screen >>> formatting and form handling libraries. >> >> Just curious, what language was widely used in VMS? > >

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Grant Edwards
On 2011-03-11, Anssi Saari wrote: > Grant Edwards writes: > >> C wasn't very widely used under VMS, and VMS had it's own screen >> formatting and form handling libraries. > > Just curious, what language was widely used in VMS? >From what I remember, FORTRAN what probably the most popular. Pasca

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Grant Edwards
On 2011-03-11, Dennis Lee Bieber wrote: > On Thu, 10 Mar 2011 19:55:02 + (UTC), Grant Edwards > declaimed the following in > gmane.comp.python.general: > >> vt200 terminals. The vt200 wasn't a TV. It was a character-based, >> mostly-ANSI-escape-sequence, computer terminal connected via async

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread GrayShark
Aw! to stray down memory lane. Well enough straying. Back to work. GrayShark -- http://mail.python.org/mailman/listinfo/python-list

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Tim Chase
On 03/11/2011 04:24 AM, GrayShark wrote: Oh yes, Cobol also worked on VMS (yikes! the columns just right issues!). IDENTIFICATION DIVISION. PROGRAM-ID. PAIN-PAIN-PAIN. PROCEDURE DIVISION. DISPLAY 'Thanks for dredging up painful memories'. DISPLAY 'I've spen

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Charles Turner
On 2011-03-10 14:55:02 -0500, Grant Edwards said: Eh? Those are viddotex/teletext systems aren't they? I thought the OP was talking about a character-based windowing and form-handling library used by applications that ran under VAX/VMS on vt200 terminals. The vt200 wasn't a TV. It was a char

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Martin Gregorie
On Fri, 11 Mar 2011 04:39:02 -0600, GrayShark wrote: >> I think the order went the other way -- I think most of the ANSI >> sequences were inherited from the VT52/VT100 terminals. > > Are you implying ascii came after the VT52/VT110 terminals? VT52 is a > ascii code based piece of shit, incl

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Jorgen Grahn
On Thu, 2011-03-10, Martin Gregorie wrote: > On Thu, 10 Mar 2011 20:31:11 +, Grant Edwards wrote: > >> You tricked me by saying only DEC VAX/VMS programmers would know what it >> was. In fact, many, many Unix programmers knew about curses (and still >> do) and very few VMS programmers ever did

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread GrayShark
On Fri, 11 Mar 2011 00:26:37 -0800, Dennis Lee Bieber wrote: > On Thu, 10 Mar 2011 19:55:02 + (UTC), Grant Edwards > declaimed the following in > gmane.comp.python.general: > >> vt200 terminals. The vt200 wasn't a TV. It was a character-based, >> mostly-ANSI-escape-sequence, computer termi

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread GrayShark
On Fri, 11 Mar 2011 11:17:08 +0200, Anssi Saari wrote: > Grant Edwards writes: > >> C wasn't very widely used under VMS, and VMS had it's own screen >> formatting and form handling libraries. > > Just curious, what language was widely used in VMS? My VMS experience is > limited to running Maple

Re: Purely historic question: VT200 text graphic programming

2011-03-11 Thread Anssi Saari
Grant Edwards writes: > C wasn't very widely used under VMS, and VMS had it's own screen > formatting and form handling libraries. Just curious, what language was widely used in VMS? My VMS experience is limited to running Maple for a math course in the university in early 1990s. Didn't know how

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread Martin Gregorie
On Thu, 10 Mar 2011 20:31:11 +, Grant Edwards wrote: > You tricked me by saying only DEC VAX/VMS programmers would know what it > was. In fact, many, many Unix programmers knew about curses (and still > do) and very few VMS programmers ever did. C wasn't very widely used > under VMS, and VMS

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread Grant Edwards
On 2011-03-10, GrayShark wrote: > On Thu, 10 Mar 2011 18:02:41 +, Grant Edwards wrote: > >> On 2011-03-10, Adam Tauno Williams wrote: >>> On Thu, 2011-03-10 at 00:38 -0600, GrayShark wrote: Once, many, many, years ago, I programmed some type of 'graphical' interface on a VT200 termi

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread Grant Edwards
On 2011-03-10, Charles Turner wrote: > On Thu, 10 Mar 2011 00:38:11 -0600, GrayShark > declaimed the following in gmane.comp.python.general: > >> Once, many, many, years ago, I programmed some type of 'graphical' >> interface on a VT200 terminal > > A wild guess: Prestel? Bildschirmtext? Telidon?

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread GrayShark
On Thu, 10 Mar 2011 18:02:41 +, Grant Edwards wrote: > On 2011-03-10, Adam Tauno Williams wrote: >> On Thu, 2011-03-10 at 00:38 -0600, GrayShark wrote: >>> Once, many, many, years ago, I programmed some type of 'graphical' >>> interface on a VT200 terminal (only DEC VAX/VMS programmers are go

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread Charles Turner
On Thu, 10 Mar 2011 00:38:11 -0600, GrayShark declaimed the following in gmane.comp.python.general: Once, many, many, years ago, I programmed some type of 'graphical' interface on a VT200 terminal A wild guess: Prestel? Bildschirmtext? Telidon? Teletex? NAPLPS? -- http://mail.python.org/mail

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread Grant Edwards
On 2011-03-10, Adam Tauno Williams wrote: > On Thu, 2011-03-10 at 00:38 -0600, GrayShark wrote: >> Once, many, many, years ago, I programmed some type of 'graphical' >> interface on a VT200 terminal (only DEC VAX/VMS programmers are going to >> know what this is). Question. What was the library

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread GrayShark
Yes, Curses, how could I forget that. Thanks Steven On Thu, 10 Mar 2011 05:34:35 -0500, Adam Tauno Williams wrote: > On Thu, 2011-03-10 at 00:38 -0600, GrayShark wrote: >> Once, many, many, years ago, I programmed some type of 'graphical' >> interface on a VT200 terminal (only DEC VAX/VMS progr

Re: Purely historic question: VT200 text graphic programming

2011-03-10 Thread Adam Tauno Williams
On Thu, 2011-03-10 at 00:38 -0600, GrayShark wrote: > Once, many, many, years ago, I programmed some type of 'graphical' > interface on a VT200 terminal (only DEC VAX/VMS programmers are going to > know what this is). Question. What was the library I linked against? > Yes, you remember, painting

Re: Purely historic question: VT200 text graphic programming

2011-03-09 Thread Dan Stromberg
Hm, maybe curses? *ix programmers often know what it is, but it was present on VMS as well. And the python sources come with a curses module. http://h71000.www7.hp.com/doc/732final/5763/5763pro_015.html The main question then becomes, was VMS's curses a termcap curses or a terminfo curses, or so