Re: [groff] Does the groff -ms implementation have a way to switch to a new column in .2C mode?

2019-06-06 Thread Ted Harding
A. On Thu, 2019-06-06 at 14:59 -0400, T. Kurt Bond wrote: > I didn't see it documented in GROFF_MS(7). There are various ways (though not many) to do this, depending on thr context and on the reason for switchong columns. Genrally, there is no stabdard built-in method in ms (hence not docume

Re: [groff] Design and Implementation of *roff

2018-12-03 Thread Ted Harding
On Mon, 2018-12-03 at 20:36 +0100, Tadziu Hoffmann wrote: > > the epsiode about Joe Ossanna is indeed funny, but what > > the guy in the video is saying at that point is of course > > total crap: very untrue in multiple respects and totally > > irresponsible. > > Indeed, I did not mean to imply it

Re: [groff] Design and Implementation of *roff

2018-12-02 Thread Ted Harding
One thing that does not seem to have been mentioned so far (or perhaps I have overlooked it) is the role of roff (abbreviation of "runoff", to reduce key-strokes) in the emergence of Unix itself. Unix was not originally developed by Bell Labs (as a corporation) but by a group of Bell Labs people w

Re: [groff] gropdf(1) Has Ugly Thick Lines by Default.

2018-07-30 Thread Ted Harding
With regard to: "So I took this to mean that whole points were Ok for paper sizes" one has to agree! The discrepancies between "atatutory" A4 sizes "595.276 by 841.89" and tha practicsl "595 by 842" are: 0.276/72 of an inch = 3,833... inch/1000 approx = 4 thousandths of an inch 0.11/72

Re: [groff] mark/lineup in eqn

2018-05-02 Thread Ted Harding
See in-line at [] On Wed, 2018-05-02 at 14:49 +1000, Damian McGuckin wrote: > On Wed, 2 May 2018, Doug McIlroy wrote: > > > I agree it lines things up right horizontally. What I complained > > about is that (at least in -ms) a separate EQ-EN pair for each > > line introduces extra vertical sp

Re: [groff] mark/lineup in eqn

2018-05-01 Thread Ted Harding
On Tue, 2018-05-01 at 13:45 -0400, Doug McIlroy wrote: > Fellow groffers, what do you think of generalizing the application > of "mark" and "lineup" in eqn to work in columns and piles as > well as in equations. > The typical use of mark and lineup is to align = signs in > a sequence of equations.

Re: [groff] PSPIC vs PDFPIC: adjust documentation to reality, or the reverse?

2018-04-10 Thread Ted Harding
[See at end ... ] On Tue, 2018-04-10 at 18:05 +0100, Colin Watson wrote: > On Tue, Apr 10, 2018 at 03:57:19PM +0100, Deri James wrote: > > To avoid making existing documents render incorrectly I propose to allow > > the > > existing behaviour to be selected. Adding this to the NEWS file:- > > >

Re: [groff] A few newb questions about Troff typesetting

2017-11-28 Thread Ted Harding
And I'll aff my biut to this (see below). On Tue, 2017-11-28 at 14:57 +, Ralph Corderoy wrote: > Hi, > > I'll take an easy one. > > > > 1) How do I use colours inside documents? For example, I want to > > >colour a word blue. Also, are there ways to colour graphic > > >primitives a

Re: [groff] 04/04: tmac: Move macro diagnostics away from `quotes'.

2017-11-21 Thread Ted Harding
Which does not necessarily resolve the matter! For instance, should one abbreviate "Street" as "St" or "St."? Either is compatible: "S[tree]t" or "St[reet]." In practice one sees both. And "St" could also be "Saint", as in "St Andrew's St" ... Ted. On Tue, 2017-11-21 at 09:16 +, Denis M. Wil

Re: [groff] [Groff] What does the "-u" in ".tmac-u" mean?

2017-11-11 Thread Ted Harding
On Sat, 2017-11-11 at 21:32 -0500, Larry Kollar wrote: > > Werner LEMBERG wrote: > > > > It's not about saving disk space. Remember that groff is an > > interpreted language *without* a translation to an internal > > representation.[*] This means, for example, that a comment within a > > loop w

Re: [Groff] Next release - maintainership

2017-09-16 Thread Ted Harding
to upload a tarball (into alpha.gnu.org > and ftp.gnu.org) I mailed ftp-upl...@gnu.org so that they could give me > access to these ftp site, but apparently not being the official > maintainer is a problem, here is was they answered: > > "The currently listed maintainer for gro

Re: [Groff] parallel text processing ; vertical and horizontal mode

2017-09-06 Thread Ted Harding
A. On Wed, 2017-09-06 at 18:13 +0200, E. Hoffmann wrote: > Hello *roffers. > > Excuse me if this question has been answered zillions of time, > or if it is all absurd, but I don't find an answer ... > >I want to typeset parallel texts, like a translation, the original > *always* in the l

Re: [Groff] mom : unicode in .INCLUDE'd files

2017-07-22 Thread Ted Harding
On Sat, 2017-07-22 at 15:32 -0400, Mike Bianchi wrote: > On Sat, Jul 22, 2017 at 06:19:29PM +0100, Keith Marshall wrote: > > On 22/07/17 15:06, John Gardner wrote: > > > ... Can I semi-seriously implore the world to only use UTF-8, and > > > pretend other encodings don't exist? > > > > Not really

Re: [Groff] Inappropriate info page!

2016-12-30 Thread Ted Harding
n. As opposed to the new pound, European currencies, and the American dollar, which only divide up, coarsely, like the metre. No wonder this ountry was in the mood to quit Europe! Best wishes to all (wherever ye may be ... ), Ted. - E-Mail: (Ted Harding) Date: 30-Dec-2016 Time: 21:09:12 This message was sent by XFMail -

Re: [Groff] *roff for desktop publishing - is it feasible?

2016-10-25 Thread Ted Harding
oan_turning39.pdf Best wishes to all, Ted. PS: For information: the portrait has been cropped from a portrait shown in the Wikipedia article: https://en.wikipedia.org/wiki/Pope_Joan Of all the available choices, I preferred this one for inclusion, -----------

Re: [Groff] *roff for desktop publishing - is it feasible?

2016-10-24 Thread Ted Harding
htly later -- the creation of dawn -- when the distant horizons of the dark lands occupied by other operating systems began to shimmer under the glowing light of an emerging Unix. Ted. - E-Mail: (Ted Harding) Date: 24-Oct-2016 Time: 16:28:45 This message was sent by XFMail -

Re: [Groff] *roff for desktop publishing - is it feasible?

2016-10-23 Thread Ted Harding
those available by default in troff, and would need to be installed (which itself is a somewhat finicky process). Hoping this helps! Ted. [**] In illustration of the latter point, I attach a frivolous little piece of scientific writing I composed a while ago ... Attached PDF: gravity_levityC.

Re: [Groff] Converting basic units to inches in PostScript

2016-08-03 Thread Ted Harding
t;> > If you use .in with a register value you have to set the unit to u, >> > e.g.: >> > .in \n(dlu >> > else the default unit of .in is multiplied with the dl register value. >> >> Also, see the Notes column for .in on page 4 of CSTR 54, >> http://troff.org/54.pdf, and sections 1.3 and 1.4. >> >> Cheers, Ralph. >> >> - E-Mail: (Ted Harding) Date: 03-Aug-2016 Time: 15:29:20 This message was sent by XFMail -

Re: [Groff] Times-Roman v. Nimbus Roman No9 L Regular.

2016-05-03 Thread Ted Harding
ve access to) edit the TR file so that the metrics for each character are changed. And I suppose one should do the same for the other files of the Times family (TB, TI, TBI). Best wishes, Ted. - E-Mail: (Ted Harding) Date: 03-May-2016 Time: 10:28:11 This message was sent by XFMail -

Re: [Groff] multi-line macro arguments

2016-04-27 Thread Ted Harding
do, OKLAHOMA" \ USA Also, by the way, Nowhere realy exists in Caddo County, Oklahoma. And there used to be a Nowhere in Norfolk, England, but it got swallowed up into the nearby parish of Acle, about half-way between Norwich and Great Yarmouth; so Nowhere is now nowhere. See: https://en.wik

Re: [Groff] explicit and implicit spacing in eqn

2016-04-17 Thread Ted Harding
-> "A = B" $A=-B$ --> "A = -B$" $A = - B$ --> "A = -B" $A~=~-B$ --> "A = - B" which clearly it should not! Now to try to track down why it happens ... Interestingly, $A~=-B$ produces the same result as $A = - B, namely "A = -B", whil

Re: [Groff] PS font family with Romanian Glyphs

2016-02-09 Thread Ted Harding
27; C\*' .char \(d' d\*' .char \(D' D\*' .char \(n' n\*' .char \(N' N\*' .char \(r' r\*' .char \(R' R\*' .char \(s' s\*' .char \(S' S\*' .char \(t' t\*' .char \(T' T\*' .\" Ring-above .char \(io \(.i\*[ring] .char \(Io I\*[ring] .char \(uo u\*[ring] .char \(Uo U\*[ring] .\" Breves .char \(au a\*[breve] .char \(Au A\*[breve] .char \(gu g\*[breve] .char \(Gu G\*[breve] .char \(uu u\*[breve] .char \(Uu U\*[breve] .\" Miscellaneous Accents .\" Hungarian umlaut .char \(o= o\*; .char \(O= O\*; .\" Turkish dotless i .char \(i. \(.i = Ted. - E-Mail: (Ted Harding) Date: 09-Feb-2016 Time: 22:35:49 This message was sent by XFMail -

Re: [Groff] eqn converts "lambda" to "&lamda;"

2015-12-15 Thread Ted Harding
dev/null; done' > 0m07.25s real 0m02.83s user 0m03.33s system > > Mandoc does HTML5 and MathML by default and does not need any options > or preprocessors. > > Being faster by a factor of more than 2000 (two thousand) > may be relevant for some applications. >

Re: [Groff] eqn converts "lambda" to "&lamda;"

2015-12-15 Thread Ted Harding
Thanks, Ingo. All understood now! Ted. On 15-Dec-2015 17:11:12 Ingo Schwarze wrote: > Hi Ted, > > Ted Harding wrote on Tue, Dec 15, 2015 at 05:01:54PM -: > >> You have replied to a message from Brian McGuinness, 13/12/2015. >> I do not seem to have received such a

Re: [Groff] groff ms: Is there an order to setting PS and VS versus PO and LL

2015-03-17 Thread Ted Harding
ping this helps, Ted. PS: Dorai, it could help to clarify the issue is you would give an example of input where the effect you observed occurs. - E-Mail: (Ted Harding) Date: 17-Mar-2015 Time: 18:30:03 This message was sent by XFMail -

[Groff] pic: nasty little trap in function!

2015-03-02 Thread Ted Harding
which then came out right. I can't think by what logic pic produces "15 + d2r(0.5*i)", but I'm passing this on in case it is of use or interest to any of you! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 02-Mar-2015 Time: 21:21:57 This message was sent by XFMail -

Re: [Groff] Blast from the past

2015-02-09 Thread Ted Harding
.pdf > > -- > Peter Schaffter > http://www.schaffter.ca Wonderful! Thank you, Peter! And I particularly love the (forward looking?) line on the title page: "Approved for public release; distribution unlimited" Best wishes, Ted. -----------

Re: [Groff] Setting Text Along A Curve

2015-01-18 Thread Ted Harding
also from Adobe themselves as a zip file at: http://partners.adobe.com/public/developer/en/ps/sdk/sample/BlueBook.zip (according to http://en.wikipedia.org/wiki/PostScript -- see under "External Links"). (And I've only just started on writing an account of this sort of thing in groff -- I'l

Re: [Groff] Proper Small Caps.

2015-01-18 Thread Ted Harding
.scsh]s'V\s[\\n[.cap.PS]] .char w\s[\\n[.sc.ps]]\Z'W'\h'\\n[.scsh]s'W\s[\\n[.cap.PS]] .char x\s[\\n[.sc.ps]]\Z'X'\h'\\n[.scsh]s'X\s[\\n[.cap.PS]] .char y\s[\\n[.sc.ps]]\Z'Y'\h'\\n[.scsh]s'Y\s[\\n[.cap.PS]] .char z\s[\\n[.sc.ps]]\Z'Z'\h'\\n[.scsh]s'Z\s[\\n[.cap.PS]] .char \(i. \s[\\n[.sc.ps]]\Z'I'\h'\\n[.scsh]s'I\s[\\n[.cap.PS]] .. .de /smallcaps .\"\c .rchar a b c d e f g h i j k l m n o p q r s t u v w x y z \(i. .rr .sc.ps .rr .cap.PS .rr .scsh .. .smallcaps Here Is An Example Of Smallcaps ./smallcaps .\"## Note the over-printing to slightly "fatten" the reduced-size capitals. NB That this is oriented towards PS output! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 18-Jan-2015 Time: 12:22:07 This message was sent by XFMail -

Re: [Groff] Setting Text Along A Curve

2015-01-16 Thread Ted Harding
At the moment I'm too short of time to write a proper account, but will produce something later this weekend. Best wishes, Ted. --------- E-Mail: (Ted Harding) Date: 16-Jan-2015 Time: 08:56:29 This message was sent by XFMail -

Re: [Groff] groff_char(7): Combination of characters vs. single unicode character

2014-12-15 Thread Ted Harding
plications): === .char \[mychar] \Z'\h'0.1m'='\Z'\v'-0.265m'/'\Z'\v'0.415m'\[rs]'\ \Z'\h'0.5m'\v'-0.265m'\[rs]'\Z'\h'0.5m'\v'0.415m'/'\ \h'0.5m+\w'/'u' The character \[mychar] doesn't represent anything! === Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 15-Dec-2014 Time: 20:26:06 This message was sent by XFMail -

Re: [Groff] unicode characters in macro names?

2014-12-10 Thread Ted Harding
[Ooops! See [***] in-line below] On 10-Dec-2014 19:50:29 Ted Harding wrote: > On 10-Dec-2014 18:40:20 Dorai Sitaram wrote: >> Is this planned? Section 5.4 of the manual suggests that "almost any >> printable character" can be used, with the exception of spaces and such,

Re: [Groff] unicode characters in macro names?

2014-12-10 Thread Ted Harding
ial to extend gtroff to cover Unicode or other character sets and encodings that use characters of these ranges." With best wishes, Ted. - E-Mail: (Ted Harding) Date: 10-Dec-2014 Time: 19:50:27 This message was sent by XFMail -

Re: [Groff] conditionals inside a table?

2014-12-04 Thread Ted Harding
ish.1:12: giving up on this table >> >> Please advise >> >> Thanks >> >> Anton >> > > -- > Mike Bianchi > Foveal Systems > > 973 822-2085 > > mbian...@foveal.com > http://www.AutoAuditorium.com > http://www.FovealMounts.com > - E-Mail: (Ted Harding) Date: 04-Dec-2014 Time: 17:22:46 This message was sent by XFMail -

Re: [Groff] condition: OR of two string comparisons

2014-11-23 Thread Ted Harding
result that eqn would in effect throw away everything that came after that solo "$". On such grounds, I think a notation like that suggested by Werner above (".ifx") is a much better idea! Maybe it could even be a macro? Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 23-Nov-2014 Time: 22:10:46 This message was sent by XFMail -

Re: [Groff] troff sempervivens

2014-09-22 Thread Ted Harding
first place, as for spotting the missing " "). Ted. --------- E-Mail: (Ted Harding) Date: 22-Sep-2014 Time: 21:00:43 This message was sent by XFMail -

Re: [Groff] PDFPIC macro

2014-09-21 Thread Ted Harding
of the whole document -- see the %%BoundingBox: comment)." So there is a lot of flexibility of this kind in PostScript; but by default this is not exploited by groff (which, by default, does not even insert a %%BoundingBox: comment, though one can easily do this by putting appropriate commands in the start-up script one uses). Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 21-Sep-2014 Time: 12:45:35 This message was sent by XFMail -

Re: [Groff] Missing text in PDF with Mom

2014-09-06 Thread Ted Harding
appens to be a macro, like '\.PP', you'll need to escape the period by preceding it with a backslash, like so '\\\.PP' So, like Ralph, I'm strongly tempted to conclude that this text simply did not, for whatever reason, get into the PDF. I'm not a Mommer, so cannot contribute any possible explanation! With best wishes, Ted. - E-Mail: (Ted Harding) Date: 06-Sep-2014 Time: 10:15:43 This message was sent by XFMail -

Re: [Groff] ms .AB/.AE abstract loger than a page = macro error: cover sheet overflow

2014-09-05 Thread Ted Harding
rror cover sheet overflow So it is intended behaviour! The Cover Page is one page. Speaking for myself, I never use the cover-page resources, since it is more straightforward (and offers more flexibility) to simply write one's own leading text (if needed). Hoping this helps, Ted.

Re: [Groff] [Groff & Heirloom] tbl problem with backslashes

2014-09-01 Thread Ted Harding
licitly mark the separator, e.g.: .TS tab(#); a a . INPUT#PRODUCES #\\\& abc#def .TE Hoping this helps! Ted. - E-Mail: (Ted Harding) Date: 01-Sep-2014 Time: 09:00:08 This message was sent by XFMail -

Re: [Groff] [Heirloom] Generating doc/ files

2014-08-28 Thread Ted Harding
ibertine could be implemented as a Helvetica Bold, or (in its "outline" version) as Helvetica Bold Blonde. With apologies to our Helvetian members. Ted. - E-Mail: (Ted Harding) Date: 28-Aug-2014 Time: 10:34:09 This message was sent by XFMail -

Re: [Groff] OT: Fork of the Heirloom Documentation Tools for fixing bugs

2014-08-26 Thread Ted Harding
list members (further ;). > > Please let us know as soon as the list is set up. I (and others, I > imagine) will want to subscribe immediately. Indeed! Ted. --------- E-Mail: (Ted Harding) Date: 26-Aug-2014 Time: 19:00:57 This message was sent by XFMail -

Re: [Groff] \o and \z do not work for -Tutf8

2014-08-05 Thread Ted Harding
ld all take hours. With groff and such, I feel we have moved on a just little way from those days ... Best wishes to all, Ted. [1] http://en.wikipedia.org/wiki/Correction_fluid - E-Mail: (Ted Harding) Date: 05-Aug-2014 Time: 10:01:43 This message was sent by XFMail -

Re: [Groff] \[-+] not available? why?

2014-07-31 Thread Ted Harding
involve extra options "-mpreted -mted" in the command that calls troff. (I will spare the list the details of this lot ... ). Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 31-Jul-2014 Time: 18:47:42 This message was sent by XFMail -

Re: [Groff] \[-+] not available? why?

2014-07-30 Thread Ted Harding
cos ( A ) cos ( B ) ~ -+ ~ sin ( A ) sin ( B ) .EN and, to show how the scaling adapts: .EQ a ~+-~ b ~-+~ c ~ e sup{a~ +-~ b ~-+~ c} .EN This little thing has provoked quite some interest! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 30-Jul-2014 Time: 13:40:52 This message was sent by XFMail -

Re: [Groff] \[-+] not available? why?

2014-07-29 Thread Ted Harding
erstood > from Werner's reply, this symbol is now available via > the PS driver. > > Anton In case you don't have it available, or can't access it, I will how how to create it! (But not just now, since I have to do other things; so later). Ted. - E-Mail: (Ted Harding) Date: 29-Jul-2014 Time: 16:20:58 This message was sent by XFMail -

Re: [Groff] \[-+] not available? why?

2014-07-29 Thread Ted Harding
t;\[+-]", and this results in a symbols "±" consistiing of a "+" sign above a "-" sign. When you say 'I need "minus plus" as well as "plus minus", do you mean that you also need a symbol consisting of a "-" sign above a "+" sign? Ted. - E-Mail: (Ted Harding) Date: 29-Jul-2014 Time: 15:17:15 This message was sent by XFMail -

Re: [Groff] \[-+] not available? why?

2014-07-29 Thread Ted Harding
e probably has to do with the version of groff. In 1.18.1 I have only \[+-] and \[t+-], not \[-+] which seems to be absent from all the font files. Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 29-Jul-2014 Time: 13:59:59 This message was sent by XFMail -

Re: [Groff] Compression support for files?

2014-07-17 Thread Ted Harding
I have also just seen Keith's latest response, which arrived while I was writing this). Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 17-Jul-2014 Time: 23:07:49 This message was sent by XFMail -

Re: [Groff] tbl: and (T) as tab

2014-07-16 Thread Ted Harding
t; >> It might be possible, to allow also strings in the tab()-line as a first >> step, instead of now only single character methods. > > qtbl is already really very good. And what is qtbl? Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 16-Jul-2014 Time: 20:48:28 This message was sent by XFMail -

Re: [Groff] underlining

2014-07-07 Thread Ted Harding
' can be used. >> >> .\" Copy the following lines for any underlined part >> . >> .\" before, not underlined, choose \& when empty >> .ds u1 before >> .\" this is underlined >> .ds u2 in >> .\" after, not underlined, choose \& when empty >> .ds u3 after >> . >> .ie n \(*u1\fI\*(u2\fP\*(u3\" >> .el \(*u1\Z'\*(u2'\v'.25m'\D'l \w'\*(u2'u 0'\v'-.25m'\*(u3\" >> .. >> >> 7) I propose to include similar documentations about underlining in groff.7 >> (man/groff.man). >> >> Bernd Warken >> >> > - E-Mail: (Ted Harding) Date: 07-Jul-2014 Time: 21:53:48 This message was sent by XFMail -

Re: [Groff] Issue with Groff (Right-to-left support)

2014-06-25 Thread Ted Harding
[Follow-up: see at end] On 25-Jun-2014 10:50:26 Ted Harding wrote: > On 25-Jun-2014 10:16:13 Russell Hyer wrote: >> Hi, >> I am writing to ask whether anyone on this list knows about any >> built in right-to-left support for Groff (without having to resort >> to hack

Re: [Groff] Issue with Groff (Right-to-left support)

2014-06-25 Thread Ted Harding
problem here). Many (about 25) years ago there was a version called ffortid (i.e. RTL "ditroff"). I did try this for a while, but did not manage to get used to it! Nonetheless, if you try a google search on "ffortid" you will get several hits, some of which may be useful. Good luck! Ted. - E-Mail: (Ted Harding) Date: 25-Jun-2014 Time: 11:50:23 This message was sent by XFMail -

Re: [Groff] Three topics related to images

2014-06-21 Thread Ted Harding
instead. Performing conversions on-the-fly >> by repeatedly calling external programs while running groff >> strikes me as wasteful, since I'd be formatting a document >> quite a number of times while writing it, and I'd probably >> be too impatient to wait the extr

Re: [Groff] groff postscript output rotated 90 degrees in for a 4 x 2.5 inch label?

2014-06-09 Thread Ted Harding
St > London > SW1A 2AA > $ > $ groff -P -p4i,2.5i mike.tr >mike.ps > > No need for external psutils? > > Cheers, Ralph. Which just goes to sow what you can do with groff! Ted. - E-Mail: (Ted Harding) Date: 09-Jun-2014 Time: 12:31:31 This message was sent by XFMail -

Re: [Groff] groff postscript output rotated 90 degrees in for a 4 x 2.5 inch label?

2014-06-09 Thread Ted Harding
;${tmpfile}2 >> >> but again, no output. >> >> Oddly >> >> pstops '0V' ${tmpfile} >${tmpfile}2 >> >> produces the expected vertical reflection. >> >> >> Any suggestions? >> >> Is there a way to do the rotation _within_ groff? >> >> (I know about the pic "aligned" hack, >> but that seems to be useful only for simple unformatted text. >> I would need to rotate an entire groff diversion.) >> >> >> -- >> Mike Bianchi >> Foveal Systems >> >> 973 822-2085 >> >> mbian...@foveal.com >> http://www.AutoAuditorium.com >> http://www.FovealMounts.com >> >> > - E-Mail: (Ted Harding) Date: 09-Jun-2014 Time: 10:53:17 This message was sent by XFMail -

Re: [Groff] bold greek, e.g. sigma ?

2014-06-03 Thread Ted Harding
ve nice-looking results from this method, and in any case it is not a true emboldening -- the horizontal (or nearly horizontal) elements of a glyph will not be thickened at all. Still, it may help! Ted. - E-Mail: (Ted Harding) Date: 04-Jun-2014 Time: 00:31:56 This message was sent by XFMail -

Re: [Groff] character u21D5 is not available in groff

2014-05-29 Thread Ted Harding
neral for all devices. How can this be done? > > I don't think that the standard PostScript Symbol font contains > \[vA], so in general it won't be possible unless you provide > your own fonts. > > But you can approximate it by overprinting arrowdblup (\[uA]) > and arro

Re: [Groff] character u21D5 is not available in groff

2014-05-29 Thread Ted Harding
is character \[vA]. Some idea? >> > >> > Originally contained in the glyph sets of -Tlj4 and -Tdvi; added to >> > -Tps later on, using the standard AGL name `uni21D5'. >> >> Fine. I seem reasonable to include this and the other 4 characters >>

Re: [Groff] `groff_char.7' works only for `man', but not for `groff'

2014-05-27 Thread Ted Harding
ttp://www.xenopsyche.com/ip/junk/tao.html (and not entirely irrelevant to current efforts ... )! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 27-May-2014 Time: 17:24:18 This message was sent by XFMail -

Re: [Groff] Formatting algorithm

2014-04-23 Thread Ted Harding
t; .pb and .pe, usable within macro definitions, but also available >> on-the-fly in cases where the user needs to specify the block of text >> that constitutes a paragraph. > > Of course, in the interests of semantic markup, it may be useful to have > a macro which would ex

Re: [Groff] Letterspacing

2014-03-26 Thread Ted Harding
either method (whichever comes out best) or use them in combination. Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 26-Mar-2014 Time: 21:58:10 This message was sent by XFMail -

Re: [Groff] Mission statement, second draft

2014-03-19 Thread Ted Harding
back to "runoff", a program originally written for preparation of printed text. Manpages came a bit layer. And, finally, a comment about PDF. Some people have deprecated it. But, if you created a carefully formatted document to send to someone else, then usually this needs to be in PDF. UNIX/MacOS and Linux users, if they know what they are doing, can access PS. But many do no know what thney are doing, and they -- and of course Windows users -- will only be able to cope with PDF. I have, in the past, had the experience of sending PS files to people who opened them in Word (with autosave mode active, of course) who then (a) could not make sense of what they saw, and (b) screwed up the original file because autosave arbitrarily overwrote parts of it! I think PDF is here to stay for quite a long time, and is needed, and I do not admit "anti-PDF" as arguments for not needing groff->PD->PDF capability. > -- Steve > -- > Steve Izma > - Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 19-Mar-2014 Time: 19:01:45 This message was sent by XFMail -

Re: [Groff] automatic equation numbering

2014-03-17 Thread Ted Harding
s that ... (x)=exp(-2x2)/2 (1) Eqns. (1a), (1b) ... The reason for the "can't find special character" warnings is that the font-set for -Tascii is simply the ASCII character set, which does not include Greek characters or mathematical symbols, namely in the case of your example special character `*p' Greek pi special character `sqrt' Square root sign special character `sqrtex' Square root extension [1] special character `*f' Greek phi [1]: The square root extension is a line which can be attached to the top of the vertical part of the square root sign to make it taller (i.e. to match a tall expression to the right of it). Hoping this helps, Ted. - E-Mail: (Ted Harding) Date: 17-Mar-2014 Time: 17:12:02 This message was sent by XFMail -

Re: [Groff] Mission statement

2014-03-16 Thread Ted Harding
) 'eqn' does not put the "z" in, so I think between us we have uncovered a deficiency in 'eqn'. Quite where in the 'eqn' code this lurks is not obvious (to me at the moment). Or maybe, as you suggest, it is only there because of the "/10" and 'eqn

Re: [Groff] Mission statement

2014-03-16 Thread Ted Harding
only there for the /10. What's puzzling me now is the >?5 since that's not "otherwise use 5 points" but 5 scaled points?" Thanks for the comments. It shows that I was over-reacting to the absence of non-integer arthmetic when it comes to setting point sizes (though the point I raised in my original mail about slowing down the rate of reduction with successive super/subscripting is a fair one, I think). With best wishes, Ted. - E-Mail: (Ted Harding) Date: 16-Mar-2014 Time: 20:32:50 This message was sent by XFMail -

Re: [Groff] Mission statement

2014-03-16 Thread Ted Harding
is what matters! On a closely related issue: I quite regularly need to compute, within a groff run, a numerical value which has a fractional part for insertion in the text, or for computing fractional spacings, motions, etc. This can be done using 'pic', which has good computational capa

Re: [Groff] automatic equation numbering

2014-03-15 Thread Ted Harding
y to implement a two-pass technique (such as is typical for page-numbers etc.) in order to be able to refer to equations qhich have yet to be defined. This problem does not arise for equations labelled with text (such as "[Normal]") since they are fixed strings which can be defined at the

Re: [Groff] The future redux

2014-03-08 Thread Ted Harding
stage. Just a further thought! My basic attitude to using [gt]roff is that you can let the built-ins do their job so long as it comes out right, but for the "final run" you may need to get those tweezers, leadings and wedges out and shift stuff around by hand! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 08-Mar-2014 Time: 20:33:25 This message was sent by XFMail -

Re: [Groff] tables side-by-side

2013-11-04 Thread Ted Harding
ne will output This is a line 1 This is a line 4 This is a line Hoping this helps! Ted. --------- E-Mail: (Ted Harding) Date: 04-Nov-2013 Time: 22:49:14 This message was sent by XFMail -

Re: [Groff] tables side-by-side

2013-11-03 Thread Ted Harding
[See in-line below] On 02-Nov-2013 22:05:01 James K. Lowden wrote: > On Sat, 26 Oct 2013 19:16:02 +0100 (BST) > (Ted Harding) wrote: > >> Follow-up: I have found the source of your pronblem (the one >> to do with vertical displacement). When a table is oujtput using >>

Re: [Groff] Multiple Lines Equation

2013-10-27 Thread Ted Harding
le, I would be happy to so the same for you some day. Cheers, Ted. - E-Mail: (Ted Harding) Date: 27-Oct-2013 Time: 18:12:09 This message was sent by XFMail - eqnguide.pdf Description: eqnguide.pdf

Re: [Groff] Multiple Lines Equation

2013-10-26 Thread Ted Harding
ry has prompted me to add a section on "multiple-line equations", so here is the result. The new section is on pages 5-6 of the attached PDF: eqnguide.pdf Comments welcome! Best wishes to all, Ted. --------- E-Mail: (Ted Harding) Date: 26-Oc

Re: [Groff] tables side-by-side

2013-10-26 Thread Ted Harding
on whether or not a keep was needed. > > I'm obviously doing something wrong, because 1) the second table doesn' > line up, and 2) the way it doesn't line up varies, and 3) the keep > behavior varies according to where the table falls. > > What's the right way, please? > > --jkl > > - E-Mail: (Ted Harding) Date: 26-Oct-2013 Time: 19:15:57 This message was sent by XFMail -

Re: [Groff] tables side-by-side

2013-10-26 Thread Ted Harding
.2#13.5 24/09/2013#3.4#11.6##30/09/2013#5.9#114.1 24/09/2013#4.5#12.7##\01/10/2013#6.5#15.6 25/09/2013#5.1#13.2##\02/10/2013#7.2#16.5 .T& |c s s|c|c s s|. _##_ .TE The result (from my machine) is attached as PDF: twotablesinone.p

Re: [Groff] Rotate text in pic

2013-09-26 Thread Ted Harding
he use of "\" makes this command equivalent to: line -> from (0,0) to (0,2) sprintf("%.2f",dist) aligned above And, of course, if you just want text set in a particular direction, but without a visible line, then also use the "invis" attribute. For example:

Re: [Groff] New project: `RUNOFF'

2013-05-06 Thread Ted Harding
I finally tracked it down to: http://cvs.savannah.gnu.org/viewvc/groff/contrib/?root=groff&pathrev=MAIN where these is a link to RUNOFF. Here there are 4 files: ChangeLog Makefile.sub groff_filenames.man runoff.man Best wishes to all, Ted. --------- E

Re: [Groff] Unkown mathematical sign

2013-02-16 Thread Ted Harding
quot; "\(md" }% sdefine forall %{ type "operator" "\(fa" }% sdefine thereis %{ type "operator" "\(te" }% sdefine suchthat %{ type "operator" vcenter roman ":" }% sdefine in %{ type "binary" vcenter "\(mo" }% sdefine notin %{ type "binary" vcenter "\(nm" }% sdefine asymp %{ type "binary" vcenter "\v'0.1n'\s[\En[.s]*12u/10u]\(ti\s0\v'-0.1n'" }% Hoping this helps. Please follow up with further queries if any further help is needed! Best wishes, Ted. - E-Mail: (Ted Harding) Date: 16-Feb-2013 Time: 10:47:27 This message was sent by XFMail -

Re: [Groff] .mso for groff_hdtbl(7)

2013-02-04 Thread Ted Harding
with each other and with ms). If, for instance, you were to write groff -tpe -mm -ms -me -Tps then the Universe would fall apart! So (while I have not studied hdtbl) I suspect that groff -man -mhdtbl ... plants incompatibilities, leading to errors. Ted. - E-Mail: (Ted Harding) Date: 04-Feb-2013 Time: 23:18:41 This message was sent by XFMail -

Re: [Groff] Macro to detect end of line

2013-02-02 Thread Ted Harding
en a new (and superfluous) blank page can be triggered (in ms macros at least). But this is a case of springing the "bottom of page" trap, and does not relate, I think, to what smoore is experiencing. So yes, please, a simple example! Ted. --------- E-

Re: [Groff] troff command line args converted to lower case

2013-01-16 Thread Ted Harding
ff v1.22.1) > Denis Hmmm ... I get: troff -ww -dpaper=A4 -dcA5 <<'END' > .tm PAPER = \*[paper] c = \*[c] > .ex > END PAPER = A4 c = A5 (But: groff version 1.18.1) Ted. - E-Mail: (Ted Harding) Date: 16-Jan-2013 Time: 15:02:50 This message was sent by XFMail -

Re: [Groff] Get margin of a Postscript file

2012-12-10 Thread Ted Harding
at a PS file can pretend to meet the criteria! However, maybe I'm getting cynical ... Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 11-Dec-2012 Time: 07:43:58 This message was sent by XFMail -

Re: [Groff] Get margin of a Postscript file

2012-12-09 Thread Ted Harding
rd... > > On Sun, 09 Dec 2012 12:31:27 -, Ted Harding wrote : >> And to Ralph's question I would add: Tell us exactly *what* you >> want to know! > > So, as you say, I want to know how far from the left-hand edge of the paper, > and from the right-hand edge,

Re: [Groff] Get margin of a Postscript file

2012-12-09 Thread Ted Harding
tend. The reason for asking you these questions is that there are various possible sorts of relevant information, which may or may not be present in a given PostScript file (depending on what software made it, and on options which the user may have chosen). Best wishes, Ted. ----

[Groff] Fractional point-sizes in groff with PS

2012-12-04 Thread Ted Harding
t;invisibly"). This may be of interest to some, and I would also welcome comments from anyone who has more insight into how to do this sort of thing! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 04-Dec-2012 Time: 23:05:48 This message was sent by XFMail -

Re: [Groff] What does 'groff <<

2012-12-02 Thread Ted Harding
On 02-Dec-2012 18:40:11 Clarke Echols wrote: > In a recent email the syntax: > > groff << > was used. > > I've used Unix/Linux for over 25 years, and I've never seen > that "triple redirect" before. What does it do? I get nowhere > with a Google search because it ignores the '<<<'. > > T

Re: [Groff] Backgound image slightly higher on page one

2012-12-01 Thread Ted Harding
t on page 1 (by, presumably, 1 VS), so that (relative to the text) the picture on page 2 appears slightly raised (by one VS). So I'm pretty sure that Tadziu's explanation is the correct one. And the solution to the problem is to do something like ".LP" to get things going text

Re: [Groff] (no subject)

2012-11-23 Thread Ted Harding
On 23-Nov-2012 22:11:35 Anonymous wrote: > Subject: Re: Exact column widths in 'tbl' > References: > >>Greetings all! >>This is a follow-up to Chriss Schaller's query yesterday, >>and the subsequent replies. I have opened e new thread, >>since it is a topic of general interest. > >>Of course the

Re: [Groff] producing a booklet with groff ?

2012-11-19 Thread Ted Harding
lph. You're correct, Ralph! Sorry, it seems I was writing of the back of my head there ... Cheers, Ted. - E-Mail: (Ted Harding) Date: 19-Nov-2012 Time: 17:45:38 This message was sent by XFMail -

Re: [Groff] producing a booklet with groff ?

2012-11-18 Thread Ted Harding
o produce a booklet. You would need to replace "-pa4" (which is for 8.3 × 11.7) in the command by "-pletter" (which is for 8 1/2 x 11). 'psbook' and 'psnup' are both part of the 'ghostscript' suite of programs. Hoping this helps, Ted. - E-Mail: (Ted Harding) Date: 18-Nov-2012 Time: 21:43:57 This message was sent by XFMail -

Re: [Groff] A few mom incompetencies

2012-11-18 Thread Ted Harding
with the br tag :-) but putting in several .BR tag does'nt seem to work >> here. So how to do that. >> >> Thanks >> Mikkel >> - E-Mail: (Ted Harding) Date: 18-Nov-2012 Time: 13:07:43 This message was sent by XFMail -

Re: [Groff] A few mom incompetencies

2012-11-17 Thread Ted Harding
hes (etc.). Hoping this helps. To understand the rest of your query, we need to see the example you geberated. Ted. - E-Mail: (Ted Harding) Date: 17-Nov-2012 Time: 19:58:51 This message was sent by XFMail -

Re: [Groff] rotating a pic block

2012-10-24 Thread Ted Harding
quot;) was an oversight! Best wishes to all, Ted. >> Many thanks. >> >> --jkl >> > > > -- > () ascii ribbon campaign - against html e-mail > /\ www.asciiribbon.org - against proprietary attachments > - E-Mail: (Ted Harding) Date: 24-Oct-2012 Time: 21:13:49 This message was sent by XFMail -

Re: [Groff] \n[rst] and \n[rsb] inside a string

2012-10-02 Thread Ted Harding
ct \\*[direct] .. you should find that it does the right thing, since now, when called, .indirect re-reads \*[direct] and evaluates \n[rst] and \n[rsb] at their ambient values. Hoping this helps, Ted. - E-Mail: (Ted Harding) Date: 28-Sep-2012 Time: 22:52:59 This message was sent by XFMail -

Re: [Groff] Table cell vertical align

2012-09-12 Thread Ted Harding
needing >> another standardising patch. Leaving it as is saves future work. ;-) >> >> Cheers, Ralph. > > Amen. > > -- > Mike Bianchi And from me too! Ted. - E-Mail: (Ted Harding) Date: 12-Sep-2012 Time: 11:21:39 This message was sent by XFMail -

Re: [Groff] Table cell vertical align

2012-09-11 Thread Ted Harding
t, then I think one can say that Werner created it anew, and then, in my opinion, has not "mixed up" US and UK spelling, but has simply chosen one in preference to the other! Best wishes to all, Ted. - E-Mail: (Ted Harding) Date: 11-Sep-2012 Time: 19:17:44 This message was sent by XFMail -

Re: [Groff] Table cell vertical align

2012-09-11 Thread Ted Harding
lipped that "u" into neghbour' -- he would have been setting it up himself! However, my then (1991) installation of groff is no longer accessible, so I can't check directly. Anyone know? Ted. - E-Mail: (Ted Harding) Date: 11-Sep-2012 Time: 18:43:15 This message was sent by XFMail -

Re: [Groff] Table cell vertical align

2012-09-11 Thread Ted Harding
athaway, | | > |with whom he had three | | > |children | Text | > +-----------+--+ > $ > > Cheers, Ralph. Well spotted, Ralph! I had overlooked/forgotten the 'd' specifier. - E-Mail: (Ted Harding) Date: 11-Sep-2012 Time: 10:23:09 This message was sent by XFMail -

Re: [Groff] Table cell vertical align

2012-09-10 Thread Ted Harding
some different number of lines in the text block (say 4), then use \v'3v'. And so on. The \v'-4v' returns the vertical position to the original position at line 1, so that if you have further columns they are not affected by the vertical movement in column 2. Hoping this helps, T

Re: [Groff] Indexing these days with groff

2012-09-09 Thread Ted Harding
gt;> >> Unix Text Processing >> >> available at >> ftp://ftp.ffii.org/pub/groff/contrib/documentation/utp/utp-1.0.tar.gz >> >> I found the CSTR quite difficult. Has anybody some recent experience >> in indexing or some newer helpers? >> BTW. I would try to do it with the mom macro package >> >> Greetings, Johann >> > > > -- > () ascii ribbon campaign - against html e-mail > /\ www.asciiribbon.org - against proprietary attachments > - E-Mail: (Ted Harding) Date: 09-Sep-2012 Time: 21:01:21 This message was sent by XFMail -

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