changelog

早期freebsd实现

Mon Mar 29 10:53:13 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.16
	* MUL* now use the previus font and family.
	* extra blank page at end-of-text eliminated.

Mon Mar 8 10:27:47 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.15
	* Didn't restore pointsize to current size in .H.
	* B1/B2 did not work with indent. (MULE and friends)
	* fixed old problem with trailing empty pages.

Fri Mar 5 15:20:49 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.14
	* Sigh. Amazing what a missing \} can do. If the string
	  HP was set, then all text disappeared...

Fri Mar 5 14:12:43 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.13
	* Fixed bug with handling ps/vs in .H. (again, sigh... )

Wed Mar 3 09:21:20 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.12
	* Line-break added to PGFORM.
	* added more features to VERBON
	* .S is not used anymore in H, it caused confusion with
	  normal text, but it will still set .vs.
	* SK was broken, will now produce the requested number of
	  empty pages.
	* dotted lines added to LIST OF FIGURES adn friends.
	  Also better linespacing.

Mon Feb 22 12:41:06 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.11
	* missing left-parenthesis gave ") .sp" when N=4.
	* N=4 removed user-specified header also.
	* MOVE made linelength pageoffset wider than wanted.
	* fixed (again) parenthesis in RP.

Thu Jan 21 12:10:39 1993 Joergen Haegg (jh at efd.lth.se)

	* version 1.10
	* changed PROG_PREFIX to g in the manual-pages.
	* Better check if new page is needed in .H, when Ej>0.
	* Usage of variable Lsp now more complete.
	* Space added in TOC when mark is equal to size.
	* Usermacro HY moved after font-calulations.
	* .S used instead of .ps, which will use .vs correct.
	* Now possible to set Hps1/2 inside HX.
	* .FD "" 1 is now fixed.
	* section-page numbering bug fixed.
	* several bugs in VERBON/OFF fixed.

Tue Dec 8 16:43:15 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.09
	* N==4 gives no default header

Sat Nov 21 14:28:20 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.08
	* Escape-character disabled between 
	  VERBON/VERBOFF (turned on by an argument).
	  Pointsize and fontchange also added as arguments.
	* MULB, MULN and MULE added to get multicolumn output
	  with different width.
	* Number register N can now use 1-5.
	* Register Sectp and Sectf added.
	* Register P is now updated correctly for "section-page" numbering.

Thu Nov 19 11:19:33 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.07
	* .OP fixed to eject a blank page if not odd.

Fri Nov 13 09:46:09 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.06
	* Macro TL rewritten. TL depends now on a following .AU.
	* NOTES updated.
	* .lt is now used more frequent when linelength is changed.
	* macro AST added.
	* removed PH/EH/OH not needed in ?.MT.

Wed Oct 28 14:35:43 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.05
	* .VM implemented.
	* Possible bug in page heading fixed. Changed .sp to 'sp in HEADER.

Thu Aug 20 13:56:31 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.04
	* page-break in .EQ moved.
	* changed unit for footer-size and header-size from units to lines.
	  Fixes problems with .S and page-breaks.
	* \n[%] is now treated as a string, wich makes it possible
	  to assign new formats to it. Unfortunately, it was necessary
	  to change the page-number-variable in GETPN to a string.
	* Makefile.sub included. (Thank you, James)

Thu May 7 16:14:10 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.03
	* Typo and centering in DS/DE fixed. 
	  Even and odd pageheaders were reversed.
	* LI: pad and mark-indent was lost in some earlier versions. Now fixed.
	* fixed bug in reference to .FG, .TB, ...
	* APP did not clear headercounters.
	* Pointsize in titles is now only set at the beginning and
	  when PH, PF, OH, OF, EH and EF are used.

Thu May 6 16:01:35 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.02
	* OP fixed.

Fri Mar 6 09:36:09 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.01
	* two .LI without text between should not be printed
	  on the same row. Now fixed.
	* figure titles and friends fixed, now possible with many .FG
	  in a DS/DE. Didn't always position correctly in previous version,
	  but is now always printed as it should.
	* Makefile fixed for Ultrix.
	* DS/DF could not handle empty arguments correct
	* Missing .br i EQ added.

Sat Jan 25 15:47:21 1992 Joergen Haegg (jh at efd.lth.se)

	* version 1.00
	* No betaversion anymore!
	* Fixed headernumbers within appendixes.
	* DS did not keep the same font as before DS.
	* mmse did a line break.

Fri Jan 24 14:38:16 1992 Joergen Haegg (jh at efd.lth.se)

	* version 0.16
	* bug in TC, multiple line headers did not wrap correctly.
	* added support for mm/locale and mm/language_locale.
	* cov*default-firm in locale sets name of firm in the MT covers.
	* cov*location-xxxx in locale sets location xxxx to the contents
	  of cov*location-xxxx. Used in the MT covers.
	* hanging indent in lists fixed.
	* use larger empty lines if .nroff is defined.
	* macros, like .P, can now be used inside abstracts.
	* .S do not reset indentation anymore.
	* .RS aA now sets a string, not an integer.
	* appendix with .APP or .APPSK added.

Thu Nov 28 22:00:59 1991 Joergen Haegg (jh at efd.lth.se)

	* version 0.15
	* Fixed .AU in MT 0-3, added support for variable Au.
	* Bug in the positioning of the foot-notes.
	* lists not indented properly.
	* Hps1 and Hps2 added.
	* COVER had to have an argument.
	* table of contents can now have multiline header.
	* .HU now increments headingvariable H?
	* added the inclusion of a locale file. 

Sat Nov 23 14:40:17 1991 Joergen Haegg (jh at efd.lth.se)

	* version 0.14
	* bug when using -rO fixed.
	* MT 1-4 added. 
	* default is now MT 1
	* .EQ/.EN can be used outside of .DS/.DE without complaints. But
	  I don't recommend it. Neither does the DWB books.
	* LI don't break lines now if arg too big.
	* PGFORM did not reset indent.
	* Added the numbervariable Hps.
	* Rewritten and added MT 0-5 + "string".
	* Added TM.
	* Indent to AS added

Wed Nov 6 15:18:40 1991 Joergen Haegg (jh at efd.lth.se)

	* version 0.13
	* ds*format nod defined if PS/PE is used without DS/DE.
	* GETST added, fourth argument to EX, FG, TB and EC added.

Mon Nov 4 13:38:01 1991 Joergen Haegg (jh at efd.lth.se)

	* version 0.12
	* Fixed C,D,P,+-size in .S

Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* Next version will have ChangeLog entries...
	* Bug in INITR fixed.
	* VERBON/VERBOFF added to include programlistings
	* Bug in .DE fixed, addition overflow
Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* spelling error in month-names.
	* WC should work now (no warranty :-)
	* FD almost finished, some details missing.
	* incorrect calculation of foot-notes fixed.
	* DS/DE did not break page when the size was smaller than the paper
	* Forward/backward referencesystem added. Se .INITR in README.
	* mgmsw changed name to mgmse.
Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* embarrassing bug in .P fixed 
	* .H did always eject page, now fixed.
	* lost floating displays now found.
	* accents added (from mgs)
	* empty line in .EQ/.EN removed
	* indentation in .TC corrected.
	* indentation of DS/DE in lists fixed.
	* .TB and friends now work inside DS/DE and outside.
	* .WC partially implemented (WF and WD). Still working on it.
	* .mso used if version>=1.02
Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* register P was not working.
	* support for register Fg, Tb, Ec and Ex.
	* list items was left on the previous page at a page break.
	* tlevel in .TC now defaults to 2.
	* string DT, EM and Tm supported.
	* new macro: PGNH, see comments.
	* bug in MOVE fixed.
	* pagenumber in .TC fixed.
	* a blank page was ejected if Ej==1, now fixed
	* bug in floating display fixed (did break and SP wrong)
	* bug in .SP fixed, no lines is now printed at top of page
	* There are still problems with footnotes and displays in two column mode.
Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* register P added (same as %)
	* bug in floating displays fixed
	* MOVE	added
	* MT	added, see comment below
	* COVER/COVEND	added
	* fixed bug in figure titles
	* extended S, se comment below
	* MT 0	added
	* ms-cover added (COVER ms)
Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* bugs in RD and comb. fonts fixed
Sun Jan 1 00:00:00 1991 Joergen Haegg (jh at efd.lth.se)
	* HC	added
	* Combined fonts (IB,BI...)
	* HM	added
	* RD	added
	* OP	added
	* TP&PX	supported
	* warnings for unimplemented macros