changelog

早期freebsd实现

Tue Mar 30 15:12:09 1993  James Clark  (jjc at jclark)

	* draw.c (charExists): Check that fi->per_char is not NULL.

Sat Dec 12 17:42:40 1992  James Clark  (jjc at jclark)

	* Dvi.c (SetGeometry): Cast XtMakeGeometryRequest arguments.

	* draw.c (DrawPolygon, DrawFilledPolygon): Cast Xtfree argument.

	* font.c (DisposeFontSizes): Add declaration.

	* draw.c (FakeCharacter): Add declaration.

Wed Oct 28 13:24:00 1992  James Clark  (jjc at jclark)

	* Imakefile (install.dev): Deleted.
	(fonts): New target.

Mon Oct 12 10:50:44 1992  James Clark  (jjc at jclark)

	* Imakefile (install.dev): Say when we're installing devX*-12.

	* Imakefile (install.dev): Depends on DESC and FontMap.

Thu Oct  1 20:03:45 1992  James Clark  (jjc at jclark)

	* xditview.c (Syntax): Mention -filename option.

Sat Aug 15 12:56:39 1992  James Clark  (jjc at jclark)

	* GXditview.ad: Bind space and return to NextPage. Bind backspace
	and delete to previous page.

	* DviChar.c (Adobe_Symbol_map): Add `an'.

	* DviChar.c (Adobe_Symbol_map): Add arrowvertex, arrowverttp, and
	arrowvertbt.

Mon Aug 10 11:54:27 1992  James Clark  (jjc at jclark)

	* FontMap: Add m/p fields to the fonts names.

Sat Aug  8 12:00:28 1992  James Clark  (jjc at jclark)

	* DESC: Leave font positions 5-9 blank.

Tue Jul 28 11:37:05 1992  James Clark  (jjc at jclark)

	* Imakefile: Don't use gendef.  Pass definition of FONTPATH using
	DEFINES.
	(path.h): Deleted.
	(device.c): Don't include path.h.  Provide default definition of
	FONTPATH.

Mon Jul  6 14:06:53 1992  James Clark  (jjc at jclark)

	* Imakefile: Don't install tmac.X and tmac.Xps.
	* tmac.X, tmac.Xps: Moved to ../macros.

	* Imakefile: Don't install eqnchar.
	* eqnchar: Deleted.

Sun Jun 14 12:55:02 1992  James Clark  (jjc@jclark)

	* tmac.Xps: Handle OE, oe, lq, rq.
	* draw.c (FakeCharacter): Don't handle these.

	* draw.c (FakeCharacter): Don't handle f/. 

Mon Jun  8 11:46:37 1992  James Clark  (jjc@jclark)

	* tmac.X: Translate char160 to space.

Sun Jun  7 14:39:53 1992  James Clark  (jjc@jclark)

	* tmac.X: Do `mso tmac.psic' before restoring compatibility mode.

	* tmac.X: Add \(OE, \(oe, \(ah, \(ao, \(ho.

	* tmac.Xps: Make it work in compatibility mode.
	Redo existing character definitions with .Xps-char.
	Add more character definitions.
	(Xps-char): New macro.

Sat Jun  6 21:46:03 1992  James Clark  (jjc@jclark)

	* DviChar.c (Adobe_Symbol_map): Add +h, +f, +p, Fn, lz.
	* tmac.X: Add \(bq, \(Bq, \(aq.
	* tmac.Xps: Handle \(aq, \(bq, \(Bq, \(Fn.

Wed Jun  3 11:11:15 1992  James Clark  (jjc@jclark)

	* DviChar.c (Adobe_Symbol_map): Add wp.

Tue Apr 21 09:21:59 1992  James Clark  (jjc at jclark)

	* GXditview.ad: Bind n, p, q keys to NextPage, PreviousPage and
	Quit actions.

	* xditview.c (RerasterizeAction): New function.
	(xditview_actions): Add RerasterizeAction.
	* GXditview.ad: Bind r key to Rerasterize action.

Fri Apr 17 08:25:36 1992  James Clark  (jjc at jclark)

	* xditview.c: Add -filename option.
	(main): Copy any -filename argument into current_file_name.

Mon Mar 16 10:21:58 1992  James Clark  (jjc at jclark)

	* tmac.X: Load tmac.pspic.

Sun Mar  8 11:27:19 1992  James Clark  (jjc at jclark)

	* Lex.c (GetLine, GetWord, GetNumber): Rewrite.

Sat Oct 12 22:58:52 1991  James Clark  (jjc at jclark)

	* Dvi.c (SetDevice): If the size change request is refused but a
	larger geometry is offered, request that.

Wed Oct  9 12:27:48 1991  James Clark  (jjc at jclark)

	* font.c (InstallFontSizes): Ignore FontNameAverageWidth component.

	* Dvi.c (default_font_map): Add `adobe' to font names to avoid
	ambiguity.

	* FontMap: New file.
	* FontMap.X100, FontMap.X75: Deleted.
	* xtotroff.c (main, usage): Add -s and -r options.
	(MapFont): Change the font pattern to have the selected resolution and
	size.
	* Imakefile (install.dev): Use FontMap and supply appropriate -s
	and -r options.

	* xtotroff.c (MapFont): Check for ambiguity by comparing canonicalized
	font names.

	* DviP.h (DviFontList): Add initialized and scalable members.
	(font.c):  Add support for scalable fonts based on R5 xditview.

	* DviChar.c: Use xmalloc rather than malloc.
	* xditview.c (xmalloc): New function.
	* xtotroff.c (xmalloc): New function.
	* other files: Use XtMalloc and XtFree instead of malloc and free.

Thu Aug 29 20:15:31 1991  James Clark  (jjc at jclark)

	* draw.c (setGC): Do multiplication in floating point to avoid
	overflow.

Tue Aug 13 12:04:41 1991  James Clark  (jjc at jclark)

	* draw.c (FakeCharacter): Remove casts in defintion of pack2.

Tue Jul 30 11:42:39 1991  James Clark  (jjc at jclark)

	* tmac.Xps: New file.
	* Imakefile (install): Install tmac.Xps.

Tue Jul  2 09:31:37 1991  James Clark  (jjc at jclark)

	* xtotroff.c (main): Pass argv[0] to usage().

Sun Jun 30 12:34:06 1991  James Clark  (jjc at jclark)

	* xtotroff.c (MapFont): Handle the case where XLoadQueryFont
	returns NULL.

Sat Jun 29 12:32:52 1991  James Clark  (jjc at jclark)

	* Imakefile: Use ../gendef to generate path.h.

Sun Jun 16 13:26:34 1991  James Clark  (jjc at jclark)

	* Imakefile (depend.o): Change to device.o.

Sun Jun  2 12:17:56 1991  James Clark  (jjc at jclark)

	* Imakefile: Remove spaces from the beginning of variable
	assignment lines.

Sun May 26 14:14:01 1991  James Clark  (jjc at jclark)

	* xditview.c (Syntax): Update.

	* Dvi.c (DviSaveToFile, SaveToFile): New functions.
	(FindPage): Check that we're not readingTmp before checking for
	end of file of normal input file.
	(ClassPartInitialize): New function.
	* Dvi.h: Add declaration of DviSaveToFile.
	* DviP.h: Add save method to DviClassPart. Declare
	InheritSaveToFile.
	* xditview.c (DoPrint, Print, PrintAction): New functions.
	* xditview.c: Add print menu entry.
	* xditview.c: Provide printCommand application resource.
	* lex.c: Don't output EOF to temporary file.

	* Dvi.c (QueryGeometry): Check request->request_mode.

	* Dvi.c (SetDevice): New function.
	(SetDeviceResolution): Deleted.

	* Dvi.c: Add resolution resource.
	* DviP.h: Add definitions of XtNResolution and XtCResolution.
	* xditview.c: Add -resolution argument.
	* GXditview.ad: Add default for GXditview.height.
	* Dvi.c (Initialize, SetDevice): Use default_resolution.
    
	* Dvi.c: Make MY_HEIGHT and MY_WIDTH use the paperlength and
	paperwidth commands in the DESC file.
	
	* Dvi.c: Add SS font to default font map.

	* draw.c: Rewritten so as not to assume device and display
	resolution is the same.
	* DviP.h: Include device.h. Add device_font member to DviFontList.
	Add adjustable arrary to DviCharCache. Add text_x_width,
	text_device_width, word_flag, device_font, device_font_number,
	device, native, device_resolution, display_resolution,
	paperlength, paperwidth, scale_factor, sizescale members.
	* Dvi.c (Initialize): Initialize new variable used by draw.c
	(Destroy): Call device_destroy.
	* font.c (MaxFontPosition): New function.
	(LookupFontSizeBySize): Handle sizescale.
	(InstallFont): Load the device font.
	(ForgetFonts): New function.
	(QueryDeviceFont): New function.
	* parse.c (ParseInput): Handle t and u commands. Split off
	character output into draw.c.
	(ParseDeviceControl): Ignore res command. Use the device argument
	to the T command.

	* font.c (MapXNameToDviName): Ifdefed out.

	* path.h: New file.
	* device.c, device.h: New files.

	* DviChar.c: Add entries for lB, rB, oq, lC, rC, md.

	* INSTALL: New file.

	* libxdvi: Merged into main directory.
	* xtotroff.c, xditview.c: Change includes accordingly.	

	* devX75, devX100: Merged into main directory.
	* xditview.man: Renamed to gxditview.man.

	* Xditview.ad: Renamed to GXditview.ad.
	* xditview.c (main): Use class of GXditview rather than xditview.

	* Imakefile: New file.
	* Makefile: Deleted.

	* xtotroff.c (MapFont): Unlink output file before opening it.

	* Started separate ChangeLog.