/contrib/groff/contrib/mom/ChangeLog

  1*Thu Aug 11 2005
  2
  3o Makefile.sub (HTMLDOCFILES): Add `refer.html'
  4
  5*Mon Jun 20 2005
  6
  7o Makefile.sub (HTMLDOCFILES_, EXAMPLEFILES_, PROCESSEDEXAMPLEFILES_): New
  8  variables.
  9  (install_data): Install files in `mom' subdirectories.
 10  Make it work actually.
 11  (uninstall_sub): Updated.
 12
 13*Thu Jun 16 2005
 14
 15o Makefile.sub (install_data, uninstall_sub): Use $(exampledir) for example
 16files.  Reported by Keith Marshall.
 17
 18*Mon May 16 2005
 19
 20o Update groff_mom.man.
 21
 22*Thu May 12 2005
 23
 24o Added margin notes capability
 25
 26o Added mom-specific refer support; refer calls can be embedded in
 27  running text, sent to footnotes or endnotes, or collected for
 28  output on a bibliography page; also added mom-specific refer
 29  control macros
 30
 31o Added bibliography page capability, with full suite of control
 32  macros
 33
 34o Added referencing of footnotes and endnotes by line number
 35
 36o Added capability to have footnotes run on when footnotes are
 37  being referenced by line number
 38
 39o Added a post footnote space option, in case users want a little
 40  space between their footnotes
 41
 42o Added ENDNOTE_MARKER_STYLE, so user can choose between endnotes
 43  identified by a numerical marker in the text, or by line number
 44
 45o Added control macros to accommodate differing needs for endnotes
 46  identified by line number
 47
 48o Added ENDNOTE_TITLE_SPACE, so user can control starting position
 49  of the endnotes page title
 50
 51o Extended LIST so that it accepts lowercase alpha, uppercase roman
 52  numeral and lowercase roman numeral enumerators; also added a
 53  "prefix" argument (which comes *after* the separator argument)
 54
 55o Changed RESET_LIST so that it can reset a list to any number,
 56  letter, or roman numeral, instead of just 1, a, A, I and i
 57
 58o Change to handling of footnote/endnote markers in text; input
 59  lines before FOOTNOTE still require \c, but input line after
 60  FOOTNOTE OFF must be entered as a literal continuation of the
 61  line before FOOTNOTE, including any required word space or
 62  punctuation (this so users can get the footnote marker in text
 63  either before or after the punctuation without hassle)
 64
 65o Added QUOTE_AUTOLEAD and BLOCKQUOTE_AUTOLEAD, so user can have
 66  quotes and blockquotes leaded differently from running text
 67
 68o Reworked QUOTE and BLOCKQUOTE to accommodate _AUTOLEAD control;
 69  spacing above and below quotes is equalized *on a per quote
 70  basis* (not completely happy with this, but at least it gives
 71  users some flexibility in designing (block)quotes)
 72
 73*Fri Mar 18 2005
 74
 75o Added mom.vim to /examples
 76
 77*Thu Jan 20 2005
 78
 79o Added \*[TB+] and \*[B] to give inline functionality of .TN and
 80  .EL, respectively.
 81
 82o Added SECTION and SECTION_CHAR as aliases of LINEBREAK and
 83  LINEBREAK_CHAR
 84
 85o Added a NOBREAK option to PAD, so when PAD is called, it's possible
 86  to instruct mom not to advance on the page.
 87
 88*Wed Jan 19 2005
 89
 90o New macro, ADD_SPACE, so that extra space can be added at the
 91  top of a new page in document processing; the .ns call in HEADER
 92  was making additional space impossible
 93
 94o Reworked handling of ALD/SPACE/SP and LS when they're used at
 95  the tops of pages during pure (i.e. non-docprocessing)
 96  typesetting.  First lines were still wandering.  Should also be
 97  more intuitive: ALD after LS advances the specified distance from
 98  the top baseline; LS after ALD doesn't change the position of the
 99  first baseline (i.e. merely sets the lead for the text that
100  follows).
101
102*Tue Dec 14 2004
103
104o Fixed a small problem with spacing under quotes when paragraph
105  spacing is turned on.
106
107*Fri Dec 10 2004
108
109o Put all calls in VFP_CHECK inside their own environment.  Without
110  the .ev call, the trap invoked VFP_CHECK was chopping off the
111  first word of the last line before footnotes.
112
113*Dec 6 2004
114
115o Small fixes to elvis_syntax.new (dealing with strings, \{\ and \}
116
117o Changed
118    .    ie \\n[#START] \{\
119    .       if \\n[#DOC_HEADER]=0 \{ . \}
120    .    \}
121  in HEAD to
122    .    ie \\n[#START] \{\
123    .       if \\n[#DOC_HEADER]=0 \{ .RLD 1v \}
124    .    \}
125  so that HEADs at the start of docs with no docheaders falls on
126  the correct baseline.
127
128*Dec 3 2004
129
130o Removed spurious parens from if ( \\n[#TRAP_DISTANCE] < \\n[#DOC_LEAD]*2 )
131  in SUBHEAD.
132
133*Oct 14 2004
134
135o Reworked the LL macro so that the argument can take a prepended +
136  or - sign (i.e. the argument is relative to the current line
137  length).
138
139*Oct 13 2004
140
141o Added an .if \\n(.n=0 if to the ie clause in LS that controls how mom
142  responds to initial LS invocation at page top if T_MARGIN has
143  been set.  Now, if there's text on the "top" baseline, LS behaves
144  as expected when invoked afterwards.
145
146*Oct 11 2004
147
148o Added an ie !r#DOCS clause to the processing of "top baseline"
149  ALDs.  ALD is used extensively (internally) in the document
150  processing macros, and does not need to check--indeed, should not
151  check--for top baseline placement prior to execution.
152
153*Sep 29 2004
154
155o Additions to elvis_syntax.new
156
157*Sep 12 2004
158
159o Small fixes to the documentation.
160
161*Aug 21 2004
162
163o Removed superfluous second arguments from strings UP, DOWN, FWD
164  and BCK
165
166*Aug 8 2004
167
168o Version changed from the 1.1.x series to 1.2.  All of the
169  features I originally wanted mom to have originally have been
170  implemented, and appear to be stable.
171
172o Major overhaul to the setting of page traps and the handling of
173  footnotes, both "normal" footnotes and footnotes that occur
174  inside QUOTE, BLOCKQUOTE and EPIGRAPH.
175
176o Addtion of font "styles" to om.tmac, plus changes to the FAMILY
177  and FT macros to manage them.  New section in the doc appendices
178  on adding fonts and managing the new font styles.
179
180o Mom now uses a "fallback font" whenever there's an illegal call
181  to FAMILY.
182
183o RW and EW now affect only the font in effect.  A change of family
184  or font disables them.
185
186o BR_AT_LINE_KERN now properly does a .brp (spread and break) when
187  used in justified text.
188
189o NEWPAGE, which used to be an alias for .bp, has been moved into
190  its own macro, in order to make it more responsive to some unusal
191  situations.
192
193o Some changes to elvis_syn.new, including that the file extensions
194  recognized by elvis now include both .mom and .tmac.  This makes
195  om.tmac much easier to read.
196
197*Jul 6 2004
198
199o FT and FAM(ILY) reworked to take advantage of if S, if F and
200  \n[.sty] additions to groff (1.19.2).  Warnings are emitted if a
201  style hasn't been registered, or if a font style doesn't exist in
202  the current family.  Invalid .FAM(ILY) calls now use a "fallback"
203  font" (although no warning is issued); fallback is user-settable
204
205o New macro, FALLBACK_FONT.  Not only controls the fallback font
206  for invalid family calls, but also controls whether mom aborts on
207  invalid .FT calls after issuing a warning.
208
209o RW/EW now affect only the current font (or font style)
210
211o BR_AT_LINE_KERN now (properly) does a break-and-spread when text
212  is justified.
213
214o Fairly extensive list of .sty's added to om.tmac.  Hopefully,
215  this will make life easier for users wishing to add new fonts
216  and/or entire new families to their groff site-font/devps
217  directory.
218
219*Jun 6 2004
220
221o Altered kerning slightly for footnote markers in text.  Daggers
222  and double-daggers were getting a bit jammed 
223
224*Fri Jun 4 2004
225
226o Makefile.sub (HTMLDOCFILES, EXAMPLEFILES, PROCESSEDEXAMPLEFILES): Updated.
227
228*Thu Jun 3 2004
229
230o Rewrote the routines dealing with _FAMILY, _FONT, _SIZE, _COLOR
231  and _QUAD.  A single macro for each checks for the calling alias
232  (e.g. TITLE_FAMILY in _FAMILY), and performs the appropriate
233  action.
234
235o All "COLOUR" aliases of "COLOR", no matter where, have been
236  removed.
237
238o Added cover and doc cover page generation.
239
240o Added reference macros COVERTITLE, DOC_COVERTITLE, MISC and
241  COPYRIGHT (for use with covers only)
242
243o Fixed EL and TN so they don't spring page traps; in nofill modes
244  the preceding input line must be terminated by \c.
245
246o Added #T_MARGIN_LEAD_ADJ to DO_B_MARGIN, DO_T_MARGIN and NEWPAGE
247  to ensure accurate placement of first lines on new pages when
248  docprocessing is not taking place.
249
250o Made NEWPAGE it's own macro; formerly just an alias of .bp.
251
252o Made BREAKQUOTE obsolete; rewrote sections of footnote handling,
253  including adding support macros to deal with processing of
254  footnotes that were started inside quotes, blockquotes and
255  epigraphs.
256
257o Added a TERMINATE .em to docprocessing (except letters) to ensure
258  that deferred footnotes print on the last page of a doc.
259
260
261*Mar 15 2004
262
263o Added color support
264
265o Adjusted vertical placement of hyphens around page numbering
266  so that they are better centered on the height of the page
267  number.
268
269o Re-wrote portions of the document processing macros so that tabs
270  behave in a consistent and intuitive manner.  Tab structures are
271  now properly preserved from page to page and column to column.
272
273*Feb 20 2004
274
275o Rewrote the macros associated with DOCTYPE LETTER so that the
276  user can enter DATE, TO and FROM in any order s/he likes.  For
277  backward compatibility, if the older, fixed order (DATE-TO-FROM)
278  is used, the date goes flush right with two linespaces after
279  it, while the other fields go flush left with a single linespace
280  separating them.
281
282o Fixed handling of DOCHEADER OFF <distance> when <distance> fell
283  short of the top margin of running text (the change is actually
284  in the SHIM macro, which is called by DOCHEADER).
285
286o Added a selection of iso 639 two-letter language codes as
287  optional arguments to SMARTQUOTES, so that the use can enter
288  her/his language code to get language specific quoting styles
289
290o Changed the way the strings for \*[ST<n>], \*[ST<n>X], \*[FU<n>]
291  and \*[BU<n>] are read.  Formerly, they were entered literally.
292  Now they're entered as an array.
293
294*Jan 24 2004
295
296o Added lists and associated macros.  Mom now does (nested) lists.
297
298o Added German-style lowered double quotes and two styles of
299  guillemets to SMARTQUOTES.
300
301o Added macro SIZE, intended to be called inline as \*[SIZE <n>].
302  This is to bring mom's inline size change syntax into line with
303  her other inlines.
304
305o Added ESC_CHAR as an alias of .ec
306
307o Added doc entries for lists.
308
309o Updated SMARTQUOTES entry in docs.
310
311o Updated reserved words in docs.
312
313o Fixed a few more typos in docs.
314
315*Tue Oct 21 2003
316
317o Changed \n[#DRAFT] and \n[#REVISION] to strings \*[$DRAFT] and
318  \*[$REVISION], allowing for the possibility of blank entries that
319  don't mess up headers/footers with zeros if user doesn't want any
320  numbers.
321
322o Extended handling of draft and revision numbers and strings in
323  headers/footers for increased flexibility.  It's possible now to
324  have just about any combo of DRAFT_STRING, DRAFT, REVISION_STRING
325  and REVISION, and have them come out in headers/footers as one
326  intuitively expects/wants.
327
328*Fri Jul 25 2003
329
330o Added a .bp after .if \\n[#START]=1 in FOOTER.  Without it,
331  in document processing mode, documents that use *none* of the
332  docprocessing tags (yes, there are times when users want to do
333  this) ignored the footer trap.
334
335*Fri Jun 6 2003
336
337o Changed register #DOCHEADER_LEAD_ADJ to string
338
339*Wed May 21 2003
340
341o DOC_TITLE changed to be used exclusively with DOCTYPE DEFAULT
342
343o Fixed problem with restoration of previous doc pagenum
344  style when endnotes use a different pagenum style (set with
345  ENDNOTES_PAGENUM_STYLE)
346
347o Fixed handling of headers/footers with respect to endnotes.  Now,
348  when either headers or footers are on, mom picks up the correct
349  page header/footer on the last page prior to ENDNOTES, gets the
350  pageheaders correct for endnotes pages *including the last one*,
351  and picks up correct page headers/footers for the subsequent docs
352  after COLLATE
353
354*Sat May 17 2003
355
356o Added TOC (finally) and a nearly complete set of associated
357  control macros
358
359o Added new control macros to endnotes:
360
361  ENDNOTES_STRING_CAPS       - capitalize the endnotes string
362  ENDNOTES_NO_COLUMNS        - allows docs in columns and endnotes not
363  ENDNOTES_PAGENUM_STYLE     - set page numbering style for endnotes
364  ENDNOTES_FIRST_PAGENUMBER  - set first pagenumber for endnotes
365  ENDNOTES_ALLOWS_HEADERS    - page headers on endnotes pages off or on
366  ENDNOTES_NO_FIRST_PAGENUM  - allows non-printing first page number when page footers are being used instead of headers
367  ENDNOTES_SINGLE_SPACE      - for TYPEWRITE, if doc double-spaced
368  SUSPEND/RESTORE_PAGINATION - turns page numbering off for endnotes
369
370o Added an ADJUST option to ENDNOTE_LEAD
371
372o Added DOC_TITLE (like TITLE, but sets document-wide title for collated docs)
373
374o Added HDRFTR_CENTER_PAD, to allow adjustments to placement of
375  HDRFTR_CENTER_STRING
376
377o Added BLANKPAGE macro, to output blank pages (silently numbered)
378
379o Extensive changes to DEFAULTS, START, COLLATE, HEAD, SUBHEAD and
380  PARAHEAD because of new TOC and extended flexibility of ENDNOTES
381  page design
382
383o Fixed DOCHEADER OFF (distance), FINIS
384
385-----------------------------------------------------------------------
386
387*Sat Feb 22 2003
388
389o (Re)-fixed handling of post epigraph spacing after #START for
390  TYPEWRITE double-spaced.
391
392------------------------------------------------------------------------
393
394*Sun Feb 16 2003
395
396o Added James Ramsey's proposed CHAPTER_TITLE macro, along with his
397  rewritten START macro and his utility macros to make START easier
398  to read.
399
400o Expanded handling of CHAPTER_TITLE to encompass TYPEWRITE, as well as
401  plugging it into the docheaders.  Made CHAPTER_TITLE backwardly
402  compatible so that pre-1.1.5 docs using CHAPTER_STRING to create a
403  chapter title remain unaffected when groffed with 1.1.5.
404
405o Created control macros for CHAPTER_TITLE FAMILY, FONT and SIZE.
406  Added defaults for handling of CHAPTER title to DEFAULTS.  Documented
407  CHAPTER_TITLE and everything that goes along with it.
408
409o Fixed broken draft and revision in headers/footers.
410
411o Fixed \*[RULE] so that it behaves properly with indents and justified
412  copy.
413
414o Fixed/tweaked handling of epigraph spacing in TYPEWRITE.
415
416o Fixed broken spacing of docheaders in TYPEWRITE.
417
418*Mon Feb 3 2003
419
420o Fixed an oversight in CLOSING for DOCTYPE LETTER (closing wasn't
421  being set flush left)
422
423*Sun Sep 29 2002
424
425o Changed .ne in .HEAD when PRINTSTYLE TYPESET from 5 to 4.  With 5,
426  heads required at least 2 lines of text underneath or they'd be
427  defered to the next page, which created too much whitespace at the
428  end of the page.  Heads will now be processed on the same page if the
429  head plus at least one line of text underneath fits.  I figure it's
430  easier for the user to break to a new page manually if this behaviour
431  is unsatisfactory than to massage the page to fix the excess
432  whitespace.
433
434*Sun Aug 25 2002
435
436o Changed .IX to .IQ.  The older form still works, but emits a message
437  advising the user to update to the newer.  (The macro in om.tmac
438  still remains IX; IQ is an alias.)  Docs updated to reflect the
439  change.
440
441*Tue Aug 20 2002
442
443o Added new (better) way to handle inline kerning.  \*[BU #] and
444  \*[FU #] allow passing an argument to the inline string.  The older
445  forms \*[BU#] and \*[FU#] still work, though.
446
447o Changed handling of inline horizontal and vertical movements.
448  Horizontal movements are now done with \*[BCK #<unit>] and
449  \*[FWD #<unit>]; verticals with \*[UP #<unit>] and \*[DOWN #<unit>].
450  The older forms \*[FP#] and \*[BP#] still work (horizontals), as do
451  \*[ALD#] and \*[RLD#] (verticals).
452
453------------------------------------------------------------------------
454
455*Mon Aug 19 2002
456
457o Fixed ENDNOTES so footnotes output properly when ENDNOTES is called
458
459o Added ENDNOTES_HDRFTR_CENTER so that default no-print of header
460  center string on endnotes page(s) when DOCTYPE is CHAPTER can
461  be disabled (i.e. header center will be printed).
462
463*Sat Aug 10 2002
464
465o Added .nf to top of PAD, with a test beforehand for current fill
466  mode.  If fill mode was on, it's restored after PAD completes
467  processing.  Updated reserved.html to include number register
468  #FILL_MODE.
469
470*Fri Jul 12 2002
471
472o More fixes to underlining.
473
474*Fri Jul 5 2002
475
476o Added capability of endnotes and pertinent control macros to om.tmac.
477
478o Added document entries pertaining to endnote macros.
479
480o Incorporated endnote macros into elvis_syntax.
481
482o Small doc fixes.
483
484o Tidied up indenting of om.tmac.
485
486o Fixed handling of underlining of italics in PRINTSTYLE TYPEWRITE
487  (there was a problem with footnotes getting underlined when they
488  shouldn't have been).
489
490o Removed ENDNOTES from TODO
491
492o Fixed the character translations for UNDERLINE so they work properly
493  with digraphs.
494
495*Mon Jul 1 2002
496
497o Expanded docprocessing.html entry "Special Note on Chapters".  Tidied
498  up html a bit.
499
500*Sat Jun 15 2002
501
502o Small fix to PAD to make the use of inlines within the pad string
503  more intuitive.
504
505o Added \*[RULE] ( = \l'\n(.lu' ) so that full measure rules (either to
506  full line length or within tabs) are easier to set.
507
508*Sat Jun 8 2002
509
510o Macro .PS renamed to .PT_SIZE.  Alias .TS removed.
511
512o .tr bits in .CAPS rewritten in the form .tr é\[`E].
513
514o General cleanup of docs to reflect changes
515
516o Small changes/additions to elvis_syn
517
518*Thu Jun 6 2002
519
520o In DOCTYPE, in .if '\\$1'LETTER', added .FOOTER_RIGHT_SIZE +0.
521  Without it, the suite page was printing at the default
522  FOOTER_RIGHT_SIZE of -.5, which didn't look good.
523
524*Wed Jun  5 2002
525
526o Makefile.sub (TFLAG): Add `$(top_builddir)/tmac'.
527
528*Tue Jun  4 2002
529
530o Makefile.sub (groff_bin_dirs): Fix typo (forgotten `src' element).
531
532*Mon Jun  3 2002
533
534o Makefile.sub (uninstall_sub): Don't use `momdocdir' but `htmldocdir'.
535  Add missing backslash.
536
537*Sat Jun  1 2002
538
539o Makefile.in (prepare_make_examples): Test for `penguin.ps', not
540  `examples/penguin.ps'.
541
542*Wed May 29 2002
543
544o Rewrote portions of PAGENUM_STYLE and COPYSTYLE so that PAGENUM_STYLE
545  behaves as advertised.
546
547*Fri May 24 2002
548
549o /Makefile.sub (momdocdir): Removed.
550  (HTMLDOCFILES): Prepend `momdoc/'.
551  (EXTRAEXAMPLEFILES): Removed.  Added entries to...
552  (EXAMPLEFILES): This.
553  (.SUFFIXES, .mom.ps): New.
554  (prepare_make_examples): Updated.
555  (examples/*.ps): Removed; .mom.ps will handle this.
556  (install_data): Updated.  
557
558*Thu May 23 2002
559
560o Applied two small bug fixes to om.tmac (patches 1.1.1a and 1.1.1b).
561
562o mom is now part of groff.
563
564o Some renaming to avoid problems with 8+3 filesystems:
565
566    examples/docprocessing_typeset.mom   -> examples/typeset.mom
567    examples/docprocessing_typewrite.mom -> examples/typewrite.mom
568    examples/typesetting_macros.mom      -> examples/macros.mom
569    examples/penguin_small2_bw.ps        -> examples/penguin.ps
570
571o Removed `INSTALL' and `README' since groff takes care of installation
572  now.
573
574o Added Makefile.sub.
575
576o Added mom.tmac (which simply calls om.tmac).
577
578o Added groff_mom.man for orthogonality; it simply points to the HTML
579  documentation.
580
581*Thu May 16 2002
582
583o Added macro DRAFT_WITH_PAGENUMBER so user can have draft/revision
584  info attached to the pagenumber in COPYSTYLE DRAFT, instead of having
585  it HEADER center.  Always having it HEADER center was creating problems
586  with long doc titles, esp. with PRINTSTYLE TYPEWRITE (which is when
587  COPYSTYLE DRAFT is most likely to be used).  Now user has the choice,
588  in these circumstances, either to reduce HEADER_SIZE, or to displace
589  the draft/revision info.  Also rewrote portions of COPYSTYLE so that
590  if no revision number is given in the reference macros, "Rev. #"
591  doesn't appear when COPYSTYLE DRAFT.
592
593*Fri May 10 2002
594
595o Added capability of user-defined, single string recto/verso
596  headers/footers.
597
598o Added new entries to docs about the above.  Made some additional
599  small changes to toc.html, rectoverso.html, and headfootpage.html
600  to supplement the new entries.
601
602o Small fix to handling of footer separator rule -- was 1 point too low
603  owing to fuzziness of #CAP_HEIGHT as returned by SIZESPECS.
604
605o Added some more useful stuff to elvis_syntax.
606
607*Sun May 05 2002
608
609o Fix to DEFAULTS so that L_MARGIN and R_MARGIN are reprocessed if
610  DOCTYPE LETTER.  R_MARGIN, as set by DOCTYPE LETTER had no preceding
611  PAGEWIDTH or PAPER from which to get #PAGE_WIDTH for figuring out
612  line length.
613
614o Additional fix to DEFAULTS in handling DOCTYPE LETTER so that if user
615  sets line length prior to START, no reprocessing of R_MARGIN occurs.
616  This necessitated adding a new number register: #USER_SET_L_LENGTH
617
618*Sat May 04 23:48:05 EDT 2002
619
620o Added .cflags 4 /\(en -- was driving me nuts that lines wouldn't
621  break after these characters; I'm assuming others feel the same way
622
623* Fri May 03 2002
624
625o Made some small fixes to space handling around quotes, mostly to do
626  with quotes immediately after START and quotes after (sub)heads.
627
628* Wed May 01 2002
629
630o Fixed a small bug that was causing the first .PP after START to begin
631  at the top margin of the page regardless of any type that preceded
632  .PP when docheaders were off.
633
634o Fixed HEADER so that when HEADERS are off the first line of type on
635  pages after the first falls properly at the top margin
636
637*Sat Apr 27 2002
638
639o Renamed docprocessing_macros.mom in /examples to
640  docprocessing_typeset.mom.  Added docprocessing_typewrite.mom, as
641  well as a README file.
642
643o Fixed UNDERLINE_QUOTES (for PRINTSTYLE TYPEWRITE) so they really are
644  on by default as the docs say.
645
646o Changes to doc entry on COLLATE:
647
648    - removed bit about using COLLATE after a cover page (I wrote the
649      entry *before* I wrote the macro!).  Cover pages should be
650      followed by NEWPAGE, not COLLATE.
651
652    - added caution about mixing PRINTSTYLEs
653
654    - added caution about using DOC_FAMILY to change family of all
655      document elements after COLLATE
656
657o Made HEADER_SIZE (and, by extension, FOOTER_SIZE) available to
658  PRINTSTYLE TYPEWRITE.  Changed appropriate doc entries to reflect
659  this.
660
661*Wed Apr 24 2002
662
663o Small change to DO_QUOTE to correct a problem with quotes and
664  blockquotes that fall in the middle of paragraphs (i.e. text after
665  the quote is not a new para).  Basically, added a bit that stores the
666  current para indent, sets para indent to 0, invokes a PP, then
667  restores the original para indent.
668
669o Added new macro, BREAK_QUOTE, to deal with the problem of
670  footnotes in quotes and blockquotes that cross pages or columns.
671
672  Quotes and blockquotes are read into diversions, which means they
673  get their footnote information from the page/column on which they
674  were started.  If a footnoted quote crosses a page/column, what
675  sometimes happens is that the footnote itself is output at the
676  bottom of page/column where the quote started, whereas the text
677  marker for the footnote appears on the next page/column where the
678  quote ends.  Furthermore, the text marker is the one appropriate
679  to the previous page.  BREAK_QUOTE is a workaround.
680
681o Added directory /examples to archive.
682
683o Added typesetting_macros.mom, docprocessing_macros.mom, elvis_syntax
684  and penguin_small2_bw.ps to /examples.
685
686o Added BREAK_QUOTE to docs, made some additions to reserved words
687  list, and corrected a few little doc errors.
688
689*Mon Apr 22 2002
690
691o Added default .L_MARGIN 1i and .R_MARGIN 1i to PAPER, PAGE, and
692  PAGEWIDTH.  L_MARGIN is essential otherwise left indents and tabs
693  don't have a register #L_MARGIN to work with.  The default right
694  margin is a convenience only.  Updated the doc entries for L_MARGIN
695  and R_MARGIN to reflect the change.
696
697*Sun Apr 21 2002
698
699o Changes to COLLATE:
700
701    - added some "resets" (LL, LS, QUAD)
702    - added a check for whether pagination is at page top (either
703      because FOOTERS are on or because PAGENUM_POS was user set).
704      If pagination is on, and PAGENUM_POS is TOP, it's turned off
705      for next page (start of next collated document) and restored
706      for subsequent pages unless PAGENUM_ON_FIRST_PAGE is on, in
707      which case the page number appears at page top.
708
709o The macro TRAPS is always invoked at the end of DEFAULTS (which is
710  called by START).  Formerly, TRAPS was only invoked at the start
711  of a doc, not after COLLATE.  Now runs after COLLATE as well.
712
713o Distance from $DOC_TYPE in DOCTYPE NAMED "<string>" to start of
714  running text was one linespace too deep.  Fixed (in START).
715
716o When 1st arg to PAGENUM_POS was user set to TOP, running text was
717  printing 1 linespace too high, even when PAGINATION was OFF.  Same
718  problem when HEADERS were OFF (i.e. nothing in the header margin at
719  all).  Fixed by removing -\\n[#DOC_LEAD]u from all .sp |\\n[#T_MARGIN]u
720  calls of .el portion after .ie \\n[#HEADERS_ON].
721
722o Added new macro: PAGENUM_ON_FIRST_PAGE.  Normally, when FOOTERS are
723  being used instead of HEADERS, mom doesn't print the page number at
724  the top of the first page of a doc, or the first page of collated
725  docs.  New macro allows user to get mom to put the page number on
726  "first" pages if that's desired.  Updated docs to include the macro.
727
728o More little fixes to docs.
729
730*Thu Apr 18 2002
731
732o Fixed TI (temporary indent) so that it continues to work as expected,
733  even when called while another type of indent is in effect.
734
735*Tue Apr 16 2002
736
737o String tabs weren't working as advertised when set from within
738  a tab.  Fixed.  Two new registers added: #ST_OFFSET and #IN_TAB.
739  String tabs now behave poperly and intuitively when set within tabs.
740
741o Added a note to docs about surrounding \w'...' escape with double-
742  quotes when it's used as an argument to macros
743
744o Added a note to docs that SILENT does not deposit a .br
745
746*Mon Apr 15  2002
747
748o Added new macro BR_AT_LINE_KERN if user wants mom to deposit .br's
749  before .RW and/or .EW.
750
751o Added 1/4 points to inline escapes \*[ALD] and \*[RLD].
752
753o Added 1/4 points to inline escapes \*[FP] and \*[BP]
754
755o Updated docs to reflect the above changes.
756
757*Fri Apr 12 2002
758
759o Fixed .RW and .EW which weren't working because of a missing \ in
760  \\n(.f register.  Also made it so that .RW and .EW affect all fonts
761  in positions 1, 2, 3, and 4 at once, hence line kerning now affects
762  all fonts that appear after it, not just the font that was current at
763  the time of the macros' invocation.
764
765o .SS and .WS now working properly.  .WS no longer has any effect on
766  .SS, which remains constant regardless of .WS.  Furthermore, .SS no
767  longer gets its value by adding \*[$SS_VAR] + \n[.ss].  Instead,
768  it remains constant.  Don't know what I was thinking when I wrote
769  the routine in the first place.
770
771o Updated and rewrote doc entry pertaining to SS
772
773*Wed Apr 10 2002
774
775o Renamed tmac.om to om.tmac to bring macro file's name into line
776  with current groff policy
777
778o Added more standard paper sizes to PAPER.
779
780o Fixed T_MARGIN, LS, and AUTOLEAD so that if T_MARGIN is set before LS
781  or AUTOLEAD at the top of a file, the first line of type falls
782  properly on the baseline set by T_MARGIN.  Previously, LS and
783  AUTOLEAD automatically advanced by the value passed to them before
784  setting the first line of type, meaning that the first line of type
785  fell at T_MARGINu+1v instead of T_MARGIN.
786
787o Updated docs to reflect changes.
788
789o Removed #TEST_FOR_NUMERIC from list of reserved words.
790
791o Added "t" and #T_MARGIN_SET to list of reserved words.
792
793*Sat Apr 6 2002
794
795o Added FACTOR arg to AUTOLEAD, so if user wants autolead to be a factor
796  of point size, instead of being the sum of pointsize + autolead, s/he
797  has the choice.  Incorporated appropriate changes to PS and LS.
798
799o Added new register #AUTOLEAD_FACTOR to reserved words.  Modified
800  comments for AUTOLEAD, PS, and LS to reflect changes.  Also
801  corrected an error where #AUTOLEAD_VALUE had mistakenly been written
802  $AUTOLEAD_VALUE in comments in the macro file, and removed erroneous
803  | <anything>.  Updated AUTOLEAD entry in momdoc/typesetting.html
804  to reflect the changes.
805
806*Wed Apr 3 2002
807
808o Cleaned up html errors in the docs.
809
810o Added "Next," "Prev" and "Top" links to top and bottom of doc files.
811
812o Fixed some typos in the docs.