===================================================================
RCS file: /home/cvs/OpenXM_contrib/gnuplot/Attic/ChangeLog,v
retrieving revision 1.1
retrieving revision 1.1.1.3
diff -u -p -r1.1 -r1.1.1.3
--- OpenXM_contrib/gnuplot/Attic/ChangeLog 2000/01/09 17:00:48 1.1
+++ OpenXM_contrib/gnuplot/Attic/ChangeLog 2003/09/15 07:09:21 1.1.1.3
@@ -1,3 +1,1198 @@
+2002-12-12 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term/gif.trm, term/png.trm: Petr's typo fixes.
+
+ * Tag and release gnuplot 3.7.3.
+
+2002-12-12 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * win/wpause.c (PauseBox): Nigel Nunn's change to the message
+ loop of the pause window to avoid CPU hogging.
+
+2002-12-11 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0FAQ, show.c, version.c: Get ready for 3.7.3 release.
+
+2002-12-11 Shigeharu TAKENO <shige@iee.niit.ac.jp>
+
+ * term/djsvga.trm, term/eepic.trm, term/epson.trm, term/fig.trm,
+ term/gif.trm, term/latex.trm, term/mif.trm, term/post.trm,
+ term/pslatex.trm, term/tpic.trm, term/xlib.trm: More of same.
+
+2002-12-04 Shigeharu TAKENO <shige@iee.niit.ac.jp>
+
+ * docs/gnuplot.doc, term/be.trm, term/cgm.trm, term/x11.trm: Fix
+ documentation misprints.
+
+2002-11-20 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * win/winmain.c (WinMain) [MSC, WIN32]: Use predefined __argc and
+ __argv instead of old hack to generate them from scratch, which
+ couldn't cope with blanks in file names or quoted arguments.
+
+2002-11-14 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graphics.c (do_plot): Get rid of old xtic and ytic #defines.
+ (setup_tics): For series tics on log axes, logarithmize tic step
+ for use by endpoint fixups.
+ (gen_tics): Rewrite handling of series tics on log axes. Handle
+ un-specified ticking endpoints. Handle both negative values and
+ negative exponents of the stepsize correctly, and also negative
+ user-specified endpoints.
+
+2002-11-09 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * term/svg.trm (SVG_init): Backports from 3.8 branch: adds the
+ viewBox attribute to the <svg> tag, and replaces the original SVG
+ terminal author's name by the gnuplot version in the <desc>.
+
+2002-11-09 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * makefile.dj2, makefile.tc: Update CFLAGS.
+
+ * plot2d.c, plot3d.c: Convert INIT_ARRAYS() macros to functions to
+ fix build for 16-bit Windows.
+
+ * specfun.c: Add missing preprocessor symbols to fix build under
+ DJGPP V2.
+
+2002-11-05 Shigeharu TAKENO <shige@iee.niit.ac.jp>
+
+ * docs/gnuplot.doc: Fix more misprints.
+
+2002-11-04 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * fit.c (regress): Fix SF bug # 631323: spelling "occured" -->
+ "occurred".
+
+2002-10-25 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in: Add stamp-h[0-9]* to distclean target.
+
+2002-10-18 Shigeharu TAKENO <shige@iee.niit.ac.jp>
+
+ * docs/gnuplot.doc, term/atariaes.trm, term/atarivdi.trm, term/be.trm,
+ term/x11.trm: Fix a number of misprints.
+
+2002-10-18 Don Taber <dtaber@blackrat.risc.rockwell.com>
+
+ * term/linux.trm(LINUX_setup): Make driver work with devfs.
+
+2002-10-15 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in: Remove acconfig.h.
+
+ * acconfig.h: File removed.
+
+ * configure.in, stdfn.h: Change test for time_t in <time.h> to not
+ require time_t define in config.h. This removes the need for acconfig.h.
+
+ * term/metapost.trm: Add empty line in terminal documentation.
+
+2002-09-19 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * term/gpic.trm (GPIC_linetype): Fix signed conversion problems
+ between size_t GPIC_NUMLINES and int linetype. NOTE: this will
+ change linetypes for numbers above 4, because the border and axis
+ linetypes will no longer be re-used. Add offset here already,
+ instead of doing it later.
+ (GPIC_vector): Removed addition of offset from here.
+
+ * graphics.c (boundary): Backport of div-by-zero fix for
+ key_entry_height from 3.8.
+
+ * term/post.trm: Backport of Symbol-Oblique operand stacking bug
+ fix from 3.8.
+
+2002-07-26 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * term/cgm.trm: Fixed option parsing bugs.
+
+2002-05-17 Shigeharu TAKENO <shige@iee.niit.ac.jp>
+
+ * docs/gnuplot.doc: Various misprint fixes.
+
+2002-05-16 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * internal.c (BAD_DEFAULT): Minor spelling correction in message.
+
+2002-05-16 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0FAQ: Fix filename for gplotlib.
+
+ * specfun.c: Add new implementation of lngamma(), inverse_normal_func(),
+ inverse_error_func(), based on CEPHES library, and NIST. Contributed
+ by Dietmar Warning.
+
+ * term/metapost.trm: Patch by Dirk Krause, which includes a previous
+ patch by Phillip Wood. New features:
+ o A "la$tex" option to switch to LaTeX.
+ In LaTeX mode no \setfont... instructions pointing to "cmr10"
+ are written. Font setup is done in the preamble.
+ o An "a4$paper" option to pass the [a4paper] option
+ to the document class. By default this option is not written.
+ o The "ps$nfss", "psnfss-v$ersion7" and "nops$nfss" options
+ to include \usepackage instructions for PSNFSS 8, older version
+ or no PSNFSS.
+ o The "pro$logues n" (n must be replaced by the number you want)
+ and "nopr$ologues" options to add a "prologues:=2;" line to the
+ output. When using metapost to produce standalone images,
+ "prologues:=2;" causes metapost to include font information into
+ the EPS output.
+
+2002-04-26 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graphics.c (boundary): Fix rounding errors in multiplot
+ placement by adding 0.5 to ytop, ybot, xleft and xright initial
+ values.
+
+2002-04-21 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * misc.c (save_set_all): Fix quoting of 'set missing' save text.
+
+2002-04-16 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ Patch from Dietmar Warning <dwarning@danalyse.de>:
+
+ * term/tkcanvas.trm (TK_put_text): Quote-protect characters that
+ would be interpreted by Tcl/Tk if not in tk_perl mode of
+ operation.
+
+2002-04-10 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * docs/gnuplot.doc: Added missing documentation of timefmt %s
+ specifier to read seconds-since-the-epoch timestamps.
+
+ * NEWS: Mentioned it here, too.
+
+2002-03-17 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * term/pslatex.trm (PSLATEX_init): Changed "encap" argument of
+ PS_common_init calls to get the relative scaling of the PostScript
+ and LaTeX coordinate systems right.
+
+2002-03-12 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * makefile.cyg: Reformatted one comment for legibility.
+
+ * 0INSTALL: Revised DOS/Windows build and installation
+ instructions. Mention new 16bit section in term.h. Add generic
+ post-compile installation tips for Windows platform. Clarify
+ which compiler/makefile is to be used for which type of Windows.
+ More clearly describe the need for the M$ help compiler in MinGW
+ and Cygwin. Mention 32bit Borland compilation method via
+ makefile.win.
+
+ * term.h [WIN16||DOS16]: Put selection of terminals that works for
+ these 16bit platforms directly in here, to ease building of these
+ "small" versions of gnuplot.
+
+2002-03-11 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * graphics.c(gprintf), plot.c(main), plot.h, set.c(set_two),
+ util.c(angle), util3d.c(mat_rot_x,mat_rot_y,mat_rot_z),
+ term/cgm.trm(CGM_text_angle), term/emxvga.trm(g_string),
+ term/fig.trm(FIG_text_angle): Remove local definition of Pi, use M_PI,
+ M_PI_2 and DEG2RAD instead.
+
+ * parse.c, plot.c, syscfg.h: Move sigsetjmp/setjmp definitions to
+ syscfg.h, and use the same code as the development version. Bug noted
+ by Hans Werner Strube <strube@physik3.gwdg.de>.
+
+ * stdfn.c, stdfn.h: Add fallback definition for stricmp(). Patch by
+ HBB.
+
+ * stdfn.h: Define M_PI and M_PI_2.
+
+ * term/fig.trm(FIG_put_text): Text rotated by 90 degrees should be
+ centered horizontally rather than vertically. Also in one place, 3.1
+ should be replaced by 3.2. Noted by Hans Werner Strube
+ <strube@physik3.gwdg.de>.
+
+2002-03-11 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ A whole bout of DOS/Windows specific fixes found in release 3.7.2.
+
+ * win/winmain.c (version, patchlevel, data): Renamed to have the
+ "gnuplot_" prefix now used in version.c.
+ (WinMain): Changed usage to the new names.
+
+ * term/hpgl.trm (HPGL2_lt, HPGL2_pw): Flagged GPFAR.
+
+ * term/cgm.trm (struct fontdata, cgm_basic_font_data): Separate
+ type definition from variable definition. Flagged variable GPFAR
+ to ease moving it into a separate data segment.
+ (CGM_find_font): Replace usage of strncasecmp with strnicmp, as
+ only the latter is guaranteed to be present by stdfn.[ch].
+
+ * scanner.c (substitute): Fixed argument list of dummy
+ implementation to match the real one.
+
+ * graphics.c (plot_vectors): Removed erroneous GPHUGE flag.
+
+ * hidden3d.c (update_hl_buffer_column): Likewise. And got rid of
+ pointless old #if 0'ed part.
+
+ * makefile.win (LINK32): New variable, to cope with different
+ compilers in the Borland C++ product line using different names
+ for their linker.
+ (wgnupl32.exe): Use new LINK32 instead of hardcoded tlink32.
+ (CFLAGS) [WIN32]: Added -DHAVE_SLEEP, but commented it out. The
+ free BC++5.5 needs the switch, others need it off.
+ (CFLAGS) [!WIN32]: Change switches to manoeuver gnuplot through
+ the various 64K barriers once again. -O1 to optimize for size,
+ -Ff=8 to move more data into separate data segments, and -Dlint to
+ remove all the RCSId strings and thus save some space.
+
+ * makefile.tc (CFLAGS3): Added -DHAVE_STRICMP.
+
+ * makefile.dj2: Updated last-modified comments.
+ (EXENAME): Changed to gp37.
+ (TERMFLAGS): Commented out forced -fno-inline-functions flag,
+ which is no longer necessary --- GCC was fixed in the meantime.
+ (CFLAGS): Changed default options from -O to -O2 -g.
+ ($(EXENAME).exe, .\docs\doc2gih.exe, bf_test.exe): Adapted
+ conversion from raw COFF to MS-DOS stubbed exe files to DJGPP v2
+ standards.
+ (demo\binary?.): Add a ./ in front of the executable's name.
+
+ * makefile.cyg (WINCFLAGS): Moved defines for PNG and GD to the
+ end of the list and commented them out by default.
+ (WINLDLIBS): Likewise for the -l flags for png and gd libs.
+
+ * makefile.mgw (CFLAGS): Added -DNO_SETVBUF. This patch from Petr
+ Mikulik.
+
+2002-01-25 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ Tag and release gnuplot 3.7.2.
+
+2002-01-25 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in: Add DESTDIR support to install/uninstall targets.
+ Don't install gnuplot man page.
+
+ * docs/Makefile.in: Fix typo in terminal driver list (Thimo Neubauer).
+ Split install target into install-gih install-info install-man, and add
+ the corresponding uninstall targets. Install man page and info page
+ from this Makefile.
+
+ * docs/doc2info.c(convert): Create INFO-DIR-SECTION statement. Patch
+ by Thimo Neubauer.
+
+ * docs/latextut/Makefile.in: Use the compiled version of gnuplot to
+ generate the .plt files, not the installed version. Patch by Thome
+ Neubauer.
+
+2002-02-01 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ Changes to avoid function pointer casts and work around HP-UX
+ gcc problem with passing around pointers to static functions.
+
+ * hidden3d.c (compare_by_zmax): Change argument types to
+ SORTFUNC_ARGS. Made non-static.
+
+ * interpol.c (compare_points): Change argument types to
+ SORTFUNC_ARGS. Made non-static.
+ (sort_points): Don't cast function pointer.
+
+ * term.c (termcomp): Change argument types to
+ SORTFUNC_ARGS. Made non-static.
+
+ * graphics.c (histeps_compare): Change argument types to
+ SORTFUNC_ARGS.
+
+ * help.c (sortkeys): Don't cast function pointer.
+ (keycomp): Make argument types SORTFUNC_ARGS. Remove 'static'.
+
+ * plot.h (SORTFUNC_ARGS): Make sure SORTFUNC_ARGS is defined.
+ (sortfunc): No longer used. Definition removed.
+
+2002-01-31 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0INSTALL: Add --with-pdf, remove --enable-emf and --enable-epslatex.
+
+ * binary.c, bitmap.c, command.c, contour.c, eval.c, hidden3d.c, misc.c,
+ plot2d.c, plot3d.c, readline.c, set.c: Remove casts to size argument
+ from gp_alloc() calls.
+
+ * binary.h, bitmap.h, help.h: Prevent multiple inclusion.
+
+2002-01-31 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Fix libpng test so that library is always searched for.
+
+ * configure.in: Add PDF driver support.
+
+ * configure.in: Remove switches for emf and epslatex driver, they are
+ now included by default.
+
+ * fit.c, fit.h, matrix.c, matrix.h: Update copyright status.
+
+ * help.c: Replace malloc() calls with gp_alloc().
+
+ * specfunc.c: More descriptive error messages.
+
+ * term.h: Enable emf and epslatex driver unconditionally.
+
+ * time.c: Add support for reading EPOCH data.
+
+ * term/post.trm: Use gp_strdup() instead of gp_alloc/strcpy.
+
+2002-01-26 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in, gnuplot.prj, makefile.all, makefile.amg, makefile.ami,
+ makefile.dj2, makefile.djg, makefile.emx, makefile.msc, makefile.msw,
+ makefile.mto,makefile.st,makefile.unx, makefile.vms, makefile.win,
+ term.h, docs/Makefile.in, docs/old/makefile.r, term/pdf.trm,
+ term/svg.trm: Add support for pdf and W3C Scalable Vector Graphics
+ output, ported over from cvs MAIN branch.
+
+ * specfun.c: Minor cleanup.
+
+ * term.c(list_terms): Sort terminals by name before displaying. Ported
+ over from cvs MAIN branch.
+
+ * util.c(gp_strdup): New function, from cvs MAIN branch.
+
+ * term/cgi.trm: By permission of the original author, Ronald Florence,
+ remove the non-commercial use clause and switch to gnuplot license.
+
+ * term/eepic.trm, term/emf.trm, term/epslatex.trm, term/linux.trm,
+ term/metafont.trm, term/pstricks.trm, term/regis.trm, term/tgif.trm:
+ Updated from cvs MAIN branch.
+
+2002-01-22 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0FAQ: Update to current version.
+
+ * 0INSTALL: Fix some typos.
+
+ * 0README: Update version and ftp locations.
+
+ * Makefile.in, configure.in: Rename X_LIBRARIES to LIBRARIES_FOR_X,
+ following the main branch.
+
+ * configure.in: Bugfixes and more cleaning up.
+
+ * specfun.c: Remove all code that was labeled for non-commercial use
+ only (lgamneg, lgampos, lngamma, inverse_normal_func,
+ inverse_error_func). This means that the gamma, inverse normal, and
+ inverse error function are not available anymore on platforms that
+ don't have native implementations.
+
+ * syscfg.h: Update FAQ location.
+
+2002-01-19 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0INSTALL: Remove references to the GP_PATH_* macros.
+
+ * Makefile.in, makefile.all: Remove references to m4/path-hdr.m4 and
+ m4/path-lib.m4.
+
+ * configure.in: General cleanup and bugfixing. Replace all references
+ to GP_PATH_* macros with code that uses generic autoconf macros.
+
+ * version.c: Increment patchlevel to 2, update date and copyright.
+
+ * m4/path-hdr.m4, m4/path-lib.m4: Remove.
+
+2001-12-09 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * src/specfun.c: Remove "non-commercial" clause for ibeta() and
+ igamma() by permission of the original author, Jos van der Woude.
+
+2001-12-04 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * demo/airfoil.dem, demo/contours.dem, demo/fit.dem, demo/multimsh.dem,
+ demo/prob2.dem, demo/scatter.dem, demo/surface1.dem, demo/surface2.dem,
+ demo/timedat.dem, demo/using.dem, demo/world.dem: Sync with cvs head.
+
+2001-10-18 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * win/pgnuplot.c (cbGetTextWindow): Revert return value to behave
+ like the documentation of the EnumThreadWindows() Win32 API call
+ expects it.
+
+2001-10-11 Dick Crawford <crawford@arete.com>
+
+ * term/post.trm (PS_header): Fix handling of linewidth zero for
+ axis linetype, by rejecting too small linewidth in the /UL macro.
+
+2001-10-01 Slaven Rezic <slaven.rezic@berlin.de>
+
+ * term/tkcanvas.trm: No more warnings if running with perl -w. Take
+ -highlightthickness into account for height/width computation. Use
+ a subroutine reference rather than a subroutine name in the perl
+ version (as in my original patch). Doc fix for perl sample.
+
+2001-09-26 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * fit.c (do_fit): Fix bug in copying of partly fixed yrange spec
+ to zrange variables.
+
+2001-09-18 Lars Hecking <lhecking@nmrc.ucc.ie
+
+ * demo/prob.dem, demo.prob2.dem, demo/random.dem, demo/stat.inc:
+ Remove "non-commercial" clause by permission of the original author,
+ Jos van der Woude.
+
+2001-06-25 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graphics.c (histeps_current_plot, histeps_compare): New
+ file-scope variable and comparison function, used in applying
+ qsort() to sorting the datapoints in "histeps" mode.
+ (plot_histeps): Use qsort() instead of homegrown bubblesort
+ implementation to sort datapoints by x. Removed now-unused locals
+ 'bigi' and 'hold'.
+ (plot_histeps): Don't blindly assume 0.0 is the baseline y
+ position for the histogram. For logarithmic y axis, it isn't.
+ Set up new local 'y_null' to hold the correct position.
+
+ * alloc.c (gp_alloc): Fix return type to 'generic pointer'.
+
+ * alloc.h (gp_alloc): Update prototype.
+
+2001-05-31 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * term/pslatex.trm (PSLATEX_graphics): Use PSLATEX_{X|Y}MAX
+ instead of PS_{X|Y}MAX to calculate the bounding box parameters of
+ the dvips \special command. Was wrong by a factor of two, before.
+
+2001-03-09 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * parse.c (xterms, aterms, bterms): Avoid storing pointers into
+ the dynamical array at->actions[]. They break if the action table
+ has to be reallocated. This caused a really strange endless loop
+ bug for a very complicated function using 8 nested levels of
+ conditional operators plus lots of function calls.
+
+2001-03-03 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Check for png_init_io() instead of deprecated
+ png_info_init().
+
+ * plot.c(get_data): Add missing break statement.
+
+ * demo/contours.dem, demo/fit.dem, docs/gnuplot.texi: Add missing tics.
+
+2001-02-28 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * term/emf.trm (EMF_text, EMF_reset): Reset emf_graphics flag to
+ FALSE to fix bug reported by J.Bollinger.
+
+ * term/emf.trm (EMF_STOCK_OBJECT_FLAG,
+ EMF_STOCK_OBJECT_WHITE_BRUSH, EMF_STOCK_OBJECT_BLACK_PEN,
+ EMF_STOCK_OBJECT_DEFAULT_FONT): New mnemonic macros to replace
+ magic numbers.
+ (EMF_setfont, EMF_text, EMF_dashtype): Use them.
+
+2001-01-18 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * 0INSTALL [HP-UX 10.x]: change recommendations regarding GCC on
+ HP-UX 10.x and higher.
+
+ * graph3d.c (xtick_callback, ytick_callback, ztick_callback):
+ remove 'static' attribute to avoid bug in HP-UX assembler. This
+ was the root of the long-standing compilation problems with GCC on
+ HP-UX 10 and higher.
+
+ * graphics.c (widest2d_callback, xtick2d_callback): dito
+ (ytick2d_callback): dito.
+
+2000-11-10 Gregor Thalhammer <Gregor.Thalhammer@uibk.ac.at>
+
+ * term/epslatex.trm(EPSL_arrow): Arrows without heads are not drawn.
+
+2000-10-24 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * docs/Makefile.in: Add gnuplot.pdf to clean target.
+
+ * term/cgm.trm: Use gnuplot_version and gnuplot_patchlevel instead of
+ VERSION. Escape underscores in font names for TeX/LaTeX.
+
+2000-10-24 Brendt Wohlberg <brendt@cnls.lanl.gov>
+
+ * term/pslatex.trm: The current pslatex term has an option for
+ modifying the text font size, but this option only changes text
+ positioning without actually changing the font size. This patch
+ changes the optional value from a scaling factor to a font size
+ (in points) and includes LaTeX commands to actually change the
+ font size.
+
+2000-10-20 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in, makefile.all, makefile.amg, makefile.win,
+ docs/Makefile.in: Add new terminal drivers.
+
+ * Makefile.in, makefile.all: Add correct directory for Be source.
+
+ * configure.in: New configure option for ggi driver.
+
+ * missing: Update from automake-cvs.
+
+ * term.h: Add GGI driver.
+
+2000-10-20 Andreas Czechanowski <dl4sdc@dl4sdc.ampr.org>
+
+ * term/fig.trm: Update to fig file format version 3.2. Fix scaling
+ in metric mode. Change upper left corner offset to be at an integer
+ centimeter position in metric mode. Output sizes for metrix are now
+ 12x8cm and 12x15cm.
+
+2000-10-20 Cesar Crusius <crusius@leland.stanford.edu>
+
+ * term/ggi.trm: Add new driver for General Graphics Interface (GGI).
+
+2000-10-20 Alan Braslau <braslau@drecam.saclay.cea.fr>
+
+ * plot2d.c(print_table): Table terminal driver now produces
+ x y [xlow xhigh] [ylow yhigh] type as per errorbar mode. The
+ financebars and candlesticks types are not covered.
+
+2000-10-20 David Mussomeli <dado.sere@libero.it>
+
+ * term/eepic.trm(EEPIC_graphics): Picture environment is now scaleable
+ by the "set size" command.
+
+2000-10-19 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term.h: Add emf and epslatex drivers.
+
+ * term/cgm.trm: Backported latest version from main branch.
+
+ * term/emf.trm, term/epslatex.trm: Update to latest version.
+
+ * term/gif.trm. term/png.trm: JvZ's patch from main branch to avoid
+ buffer overflow in term_options array.
+
+2000-10-18 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * misc.c (save_position): keywords saved for 'first' and 'second'
+ axes were incorrect.
+
+ * set.c (set_arrow): don't accept 'first' and 'second' as keywords
+ before 'from' or 'to'.
+
+2000-09-14 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graphics.c (map_position), graph3d.c (map_position): Fix
+ off-by-one bug in treatment of term->{x,y}max when translating
+ 'screen' coordinates.
+
+2000-09-13 Daniel Luecking <luecking@uark.edu>
+
+ * term/metapost.trm: Disambiguated options m$onochrome and
+ m$agnification. Changed %g to %f in output format (MPt doesn't know
+ exponential notation). Changed MP_DPI from 300 to 2400.
+
+2000-06-20 Juha Takala <juha.takala@vtt.fi>
+
+ * gplt_x11.c: Add missing forward slash to path for .Xdefaults.
+
+2000-06-08 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * datafile.c(df_gets): prompt visibly for inline data if in
+ in interactive mode.
+
+ * hidden3d.c: fix long-standing bug in dynamic array
+ Cross_store. Pointers into it have to be replaced by indices.
+
+2000-05-07 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0INSTALL, Makefile.in, makefile.all: Updated.
+
+ * beos/*: New files, imported from devel version. BeOS support
+ should be complete now.
+
+ * configure.in: Added options for emf and epslatex driver. Other
+ updates backported from development version.
+
+ * m4/*.m4: Imported and updated versions from development version.
+
+ * term/emf.trm, term/epslatex.trm: New drivers.
+
+ * term/gnugraph.trm: Require GNU plotutils v2.2 or newer. Backported
+ from development version.
+
+2000-05-05 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * docs/gnuplot.doc, graphics.c: Bugfix for Shusuke Nisiyama's
+ vector clipping patch.
+
+ * term/gif.trm: The "giant" font option was not recognised.
+
+ * term/fig.trm(FIG_put_text): Don't create xfig SPECIAL_TEXT for
+ non-LaTeX strings. See Debian bug#61972.
+
+2000-05-05 Pieter-Tjerk de Boer <ptdeboer@cs.utwente.nl>
+
+ * term/pslatex.trm: Fix segfault.
+
+2000-05-05 Ulrich_Gruenebaum <grueneba@luzi.e-technik.uni-dortmund.de>
+
+ * docs/gnuplot.doc, plot2d.c, plot3d.c, set.c, setshow.h: Bug fix
+ for broken autoscale writeback, see 0BUGS entry 3.
+
+2000-05-04 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graph3d.c(do_3dplot): Key sample was clipped to graph box
+ (2D rectangle around the 3D plotting area), even if the key had
+ explicitly been requested to be outside that area by `set key below'
+ or `set key outside'.
+
+ * standard.c: Fix for incorrectly calculated acosh for complex
+ argument with a negative imaginary part.
+
+2000-05-04 Jeff Spirko <spirko@lehigh.edu>
+
+ * plot.c(main): Allow configuration of GNU readline to use
+ different settings for different terminals. Noted by Peter Maunz
+ <Peter.Maunz@mpq.mpg.de>.
+
+2000-05-04 Johannes Zellner <johannes@zellner.org>
+
+ * configure.in, plot.c, parse.c: replace setjmp by
+ sigsetjmp and longjmp by siglongjmp if these functions
+ (or macros) are available.
+
+2000-03-31 John Hasstedt <manager@nuclear.physics.sunysb.edu>
+
+ * configure.vms: New file, configure script for VMS.
+
+2000-02-04 Thomas Henlich <Thomas.Henlich@mailbox.tu-dresden.de>
+
+ * term/post.trm: Provides an oblique symbol font, e.g.
+ set xlabel 'b' "Symbol-Oblique" gives an oblique (slanted) beta
+ character.
+
+1999-12-17 Ascan Morlang <morlang@fokus.gmd.de>
+
+ * plot2d.c(eval_plots): Fix various memory leaks.
+
+1999-12-09 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * command.c, protos.h, scanner.c, docs/gnuplot.doc: Old patch by
+ James R. Van Zandt to allow command substitution in double-quoted
+ strings, backported from -current.
+
+ * graphics.c: Added missing part of older patch by Dick Crawford
+ to fix y-positioning of timestamp.
+
+ * plot.h, set.c, setshow.h: Old patch by James R. Van Zandt to
+ remove fixed limit for contour levels, backported from -current.
+
+1999-12-06 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term/hpgl.trm: Bugfixes in term help section.
+
+1999-12-03 Jeremy Brenes <jbrenes@swbell.net>
+
+ * term/hpgl.trm: Give PCL5 terminal optional multi-pen support (6 pen
+ default), a default 34" plotting width for use with large color
+ plotters such as the HP Designjet 750C, various alternative plot
+ sizes, and variable fontsizes. Also decreased the HPGL terminal's
+ fixed fontsize to make it more reasonable when plots get scaled to
+ 34".
+ Make extended plot area smaller. Added solid/dashed lines option,
+ additional font types, mixed fonts.
+ Add a postscript pointtypes option, special purpose negative
+ pointtypes, and a pointsize function.
+
+1999-12-02 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0FAQ: Updated to latest version from Juergen.
+
+1999-12-02 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * src/contour.c(gen_triangle): Fix coredump in contour code.
+
+ * src/contour.c(add_edge): Clipping of contour input datapoints that
+ are outside fixed ranges.
+
+1999-12-02 Shusuke Nisiyama <shu@athena.qe.eng.hokudai.ac.jp>
+
+ * src/graphics.c: Implement vector style clipping for 2D plots.
+
+1999-12-02 Reality is a point of view <gjohnson@dream.season.com>
+
+ * term/png.trm: Issue "too many colours" warning only once.
+
+1999-12-01 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Do not use gd library by default, only when
+ specifically requested.
+
+ * term/png.trm: Bugfix by HBB for error I introduced when porting
+ the driver back from -current. Add missing trailing spaces when
+ strcat'ing font options.
+
+1999-11-30 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * bitmap.c, bitmap.h: Enable b_getpixel(), required by updated
+ png driver, and bugfixes.
+
+ * term/png.trm: Backported from development version. Now shares a
+ subset of a web-friendly palette with the gif driver, can create
+ transparent images, and allows specifying explicit colour specs.
+
+1999-11-30 Albert Chin-A-Young <china@thewrittenword.com>
+
+ * Makefile.in: Add missing mkinstalldirs commands in lasergnu_install
+ target.
+
+1999-11-21 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Bugfix in configuration summary.
+
+1999-11-19 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Also check whether gethostbyname() was found in
+ the C library ($ac_cv_func_gethostbyname).
+
+ * datafile.c: Fix indentation and compiler warnings.
+
+ * plot.c: Include <sys/utsname.h>, add initialisation of OS related
+ variables to main.
+
+ * plot.h: Add external references to variables from version.c.
+
+ * setshow.h: Include <sys/utsname.h> moved to plot.c.
+
+ * show.c, term/ai.trm, term/mif.trm, term/png.trm, term/post.trm:
+ Remove references to version.c variables, use variables under their
+ new names.
+
+ * show.c: Edit banner, call show_version_long() in show_version,
+ move initialisation of OS related variables to plot.c.
+
+ * syscfg.h: Remove trailing space from OS define. Don't define OS
+ for systems which have uname(2).
+
+ * version.c: Prefix variable names with gnuplot_. Add OS related
+ variables.
+
+1999-11-18 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * graph3d.c, graphics.c, set.c, show.c: Remove DEF_FORMAT and SIGNIF
+ #defines, now in setshow.h.
+
+ * plot2d.c(print_table): Revert to using spaces in table output,
+ as suggested by Lucas Hart.
+
+ * setshow.h: Add DEF_FORMAT and SIGNIF #defines. Change DEF_FORMAT to
+ "% g" for better readability.
+
+ * m4/msdos.m4, m4/next.m4, m4/path-hdr.m4, m4/path-lib.m4,
+ m4/select.m4: Import updated versions from development tree.
+
+1999-11-18 Lucas Hart <hartl@ucs.orst.edu>
+
+ * makefile.vms: Build fixes, make rnh docs.
+
+ * plot3d.c(print_3dtable): Some improvements to Don Taber's patch.
+
+ * term/table.trm: Add clarification to terminal docs.
+
+1999-11-17 don taber <dtaber@blackrat.risc.rockwell.com>
+
+ * plot2d.c(print_table), plot3d.c(print_3dtable): Fix hardcoded
+ "%g" formats for table terminal.
+
+1999-11-17 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term/png.trm: Clear allocated png structures and return if
+ allocation of pngtext_copy fails. This may or may not fix the
+ reported "Invalid sBIT depth specified" warning.
+
+1999-11-17 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graphics.c: Workaround for the bug that made 'set key below'
+ sometimes lack some of the key texts: don't check these texts for
+ being inside the graph area (xleft..xright).
+
+ * hidden3d.c: Fix endless loop under rare conditions.
+
+ * win/wgraph.c: Fix linestyles of point symbols in monochrome mode
+ by initialising the relevant data structure.
+
+1999-11-07 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Add quotes to nsl/gethostbyname() request to avoid
+ configure error on DEC Unix.
+
+1999-11-01 Berthold Hoellmann <hoel@germanlloyd.org>
+
+ * docs/Makefile.in: Fix pdf target for compiling outside source dir.
+
+1999-10-21 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * configure.in: Fix compile/link on NeXT without side effects ...
+
+1999-10-20 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0INSTALL, 0README, NEWS: Updated for 3.7.1.
+
+ * configure.in: Fix for linking gnuplot_x11 on LynxOS 3.0.1.
+
+1999-10-20 John Hasstedt <manager@nuclear.physics.sunysb.edu>
+
+ * buildvms.com, makefile.vms: Updated. Create binary data files in
+ the right directory.
+
+1999-10-19 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term/png.trm: Back out Eric and HBB's changes (back to 16 colours,
+ no transparency).
+
+ * term/tkcanvas.trm: More fixes by Thomas Sefzick and Matt Willis.
+
+1999-10-19 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graph3d.c(boundary3d): Fix division by zero problem.
+
+ * makefile.win, plot.h: Changes for compilation with newer Borland
+ Win32 compilers.
+
+ * win/pgnuplot.c: Changes to enable compilation with more compilers.
+
+ * win/wgnuplot.def: Reduce stacksize by 500 bytes to fix
+ 'DGROUP exceeds 64K' problem.
+
+1999-10-16 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * syscfg.h: cc on NetBSD doesn't define unix anymore.
+
+1999-10-15 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in: Add m4/select.m4 to ETC.
+
+ * configure.in: AC_FUNC_SELECT replaces AC_FUNC_SELECT_ARGTYPES.
+
+ * gplt_x11.c, stdfn.h: Updated for new select argtype macro.
+
+ * m4/select.m4: New macro for select argtypes.
+
+1999-10-11 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * help.c: Change subtopic help entry formatting to skip next column
+ if very long entries are encountered.
+
+1999-10-11 Thomas Sefzick <t.sefzick@fz-juelich.de>
+
+ * term/tkcanvas.trm: Bug fix, some comments added.
+
+1999-10-11 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * help.c: Change help index formatting to start in column 4
+ (instead 6) and use column length of 18 (instead 15).
+
+1999-10-11 "Eric S. Raymond" <esr@thyrsus.com>
+
+ * demo/airfoil.dem, demo/animate.dem, demo/binary.dem,
+ demo/controls.dem, demo/electron.dem, demo/fit.dem, demo/hidden.dem,
+ demo/mgr.dem, demo/param.dem, demo/polar.dem, demo/prob.dem,
+ demo/prob2.dem, demo/scatter.dem, demo/simple.dem, demo/spline.dem,
+ demo/steps.dem, demo/surface1.dem, demo/surface2.dem, demo/timedat.dem,
+ demo/using.dem: Demo directory cleanup patch. Box a bunch of legends
+ and use reset instead of ad-hoc set statements.
+
+1999-10-11 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * bitmap.c, term/png.trm: Fix some shortcomings of ESR's png patches.
+
+ * plot2d.c: Bugfix for logscale plots with unused y2 axis.
+
+1999-10-01 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * fit.c, docs/Makefile.in: Fix typos.
+
+ * term/pslatex.trm(PSLATEX_graphics): Fix segfault when `auxfile'
+ option is not used.
+
+1999-10-01 John Hasstedt <manager@nuclear.physics.sunysb.edu>
+
+ * 0INSTALL, make_vms.com: Make VMS builds easier and add note
+ about make_vms.com.
+
+1999-10-01 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * fit.c: Backported some fixes from -current, including the time
+ series fit code by Remko Scharroo.
+
+ * protos.h, term.c: Add new tewrm_count() function.
+
+ * syscfg.h: Update FAQ location.
+
+1999-09-29 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * misc.c, show.c: In the SAVE/SHOW_NUM_OR_TIME macro, add a '#'
+ to the format specifier in the fprintf() call. This adds a decimal
+ point to the saved 'set ?range' commands to prevent integer
+ overflow on 16 bit platforms when the saved commands are loaded.
+
+1999-09-29 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * bitmap.c, bitmap.h: RGB colour table moved from term/gif.trm.
+
+ * docs/Makefile.in: Add rules to generate gnuplot.pdf. Requires
+ pdflatex.
+
+ * term/driver.h: Fix typo.
+
+ * term/gif.trm, term/png.trm: Remove unused vars.
+
+1999-09-29 "Eric S. Raymond" <esr@thyrsus.com>
+
+ * term/png.trm: Add transparency support for color images. Update
+ for pnglib-1.0.3.
+
+ * term/gif.trm, term/png.trm: Remove RGB colour table from gif.trm,
+ let both drivers share the table in bitmap.c.
+
+1999-09-28 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term/gif.trm: Backport from -current. New "tiny" and "giant"
+ font size options.
+
+1999-09-27 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term/tkcanvas.trm: Backport from -current, integrated perltk and
+ extended interactive Tk/Tcl capabilities.
+
+1999-09-24 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * plot2d.c(get_data): Check for minimum number of required data
+ columns.
+
+1999-09-23 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * 0FAQ: Updated.
+
+ * gplt_x11.c(record): read_input() takes no arguments.
+
+ * plot.c: Remove nested comment.
+
+1999-09-21 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in, configure.in, m4/next.m4: Remove references to NEXTOBJS.
+
+ * aclocal.m4, configure: Regenerated.
+
+ * win/wgnuplib.h, win/wgnuplot.def, win/winmain.c, win/wtext.c:
+ Update from gnuplot-current.
+
+1999-09-16 "Daniel H. Luecking" <luecking@comp.uark.edu>
+
+ * term/metapost.trm: Minor updates.
+
+1999-09-15 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * graph3d.c, graphics.c: write_multiline() is not modifying its
+ char *text argument anymore, so that no temporary strings must
+ be allocated before calling write_multiline(). Backported from
+ gnuplot-current.
+
+1999-09-14 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * FAQ: Updated.
+
+ * term.c(test_term): Fix bug where test pattern is drawn before
+ line properties are fully specified. Combined effort by
+ "Jürgen v.Hagen" <vonhagen@ihefiji.etec.uni-karlsruhe.de> and
+ Dick Crawford <crawford@arete.com>.
+
+ * util.c: Fix quoting bug, minor changes (backported from -current).
+
+1999-09-14 Hans-Bernhard Broeker <broeker@physik.rwth-aachen.de>
+
+ * graph3d.c: Fix old bug which caused 'xzeroaxis' and 'yzeroaxis' to
+ mean the opposite of each other in splots.
+
+1999-08-25 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Makefile.in, makefile.all: Updated.
+
+1999-08-25 John Hasstedt <manager@nuclear.physics.sunysb.edu>
+
+ * 0INSTALL: VMS section updated.
+
+ * descrip.mms: Removed.
+
+ * buildvms.com, gnuplot.opt, makefile.vms: Updated.
+
+ * gplt_x11.c: Use strnicmp() instead of strncasecmp().
+
+ * x11.opt: New file.
+
+ * term/x11.trm: Fix order of arguments in os_error() in VMS part.
+
+1999-08-25 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * term.h: Updated from current development version.
+
+ * term/metapost.trm: There is no gp_strdup() in this version.
+ Replaced with gp_alloc() and strcpy().
+
+1999-08-24 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * makefile.cyg: Updated version from W. Kirby.
+
+1999-08-21 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * docs/latextut/header.tex: Modified for LaTeX2e.
+
+ * term/fig.trm, term/object.h: Change O_TEXT to OBJ_TEXT. The former
+ is declared in system header files on DOS/Windows platforms.
+
+1999-08-20 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * docs/Makefile.in: Fix INCLUDES line.
+
+ * Makefile.in, docs/Makefile.in, makefile.all: Add metapost.trm and
+ openstep.trm to CORETERM.
+
+ * term/be.trm, term/metapost.trm, term/openstep.trm: New drivers,
+ imported from current dev tree.
+
+1999-08-19 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * command.c, makefile.os2, makefile.unx, plot.c, protos.h, readline.c,
+ show.c: GNU_READLINE symbol replaced with HAVE_LIBREADLINE.
+
+ * configure.in: Update errno check. Remove readline header checks.
+
+ * configure: Regenerated.
+
+ * docs/Makefile.in: Fix dependencies.
+
+1999-08-17 Lars Hecking <lhecking@nmrc.ucc.ie>
+
+ * Prepare for 3.7.1 release: create branch-pre-3-7-1.
+
+ * 0FAQ: Update to current version.
+
+ * 0INSTALL, Makefile.in, NEWS: Updated.
+
+ * acconfig.h: Remove unnecessary defines, now generated by
+ autoheader from configure.in.
+
+ * aclocal.m4, config.hin, configure: Regenerated.
+
+ * ansichek.h: Fix inconsistency with ANSI_C definition.
+
+ * configure.in, docs/Makefile.in, docs/doc2info.c, gplt_x11.c:
+ Mostly backported from current development source.
+
+ * command.c, time.c: Y2K fixes.
+
+ * datafile.c: Various bugfixes.
+
+ * demo/contours.dem, demo/singulr.dem, demo/surface2.dem,
+ demo/world.dem: Demos fixed for the 'set view <z_scale>' problem.
+
+ * docs/gnuplot.doc: Update for postscript driver linewidth fix.
+
+ * docs/gnuplot.doc: Add argument list to function names. Add
+ better documentation for margins and tics.
+
+ * docs/doc2info.c: Add info menu entry.
+
+ * fit.c: Value of last parameter is not stored in its
+ variable as it should.
+
+ * gplt_x11.c: Buffering bug fixed.
+
+ * graph3d.c: Fix 'set view <z_scale>' problem, fix crash with
+ empty key and 'set nosurface'.
+
+ * graphics.c: Fix negative aspect ratio. Fix for '"set lmargin"
+ fails when the specified margin is too small'. Fix multiline xlabel.
+ Fix bug in multiplot with eps output.
+
+ * hidden3d.c: Fix bug with surface plots and negative ticslevel.
+
+ * interpol.c: Rewrite 'bezier' interpolation routine, to prevent
+ numerical overflow and other undesirable things happening for
+ large data files.
+
+ * m4/*.m4: Updated from current development sources.
+
+ * makefile.amg: Improved makefile for Amiga SAS/C.
+
+ * misc.c, src/show.c: Fix bug in 'save format'.
+
+ * misc.c: In batch mode, gnuplot does not exit when either the
+ 'exit' or 'quit' command is encountered. Work around bug in
+ egcs on LinuxPPC.
+
+ * plot.c: Let gnuplot pass the correct exit status back to the
+ calling environment. Add better handling of root privilege.
+
+ * plot2d.c: Fix bug in x2/y2 logscale/autoscale.
+
+ * set.c: Fix 'set noautoscale' for x2/y2/z axis.
+
+ * show.c: Fix 'show autoscale' for x2/y2/z axis.
+
+ * syscfg.h: Fix incomplete version string on HP-UX.
+
+ * term/cgm.trm: Numerous bugfixes in the cgm driver:
+ (1) The parameter list length of the CGM record is including padding
+ length (must NOT include the padding length).
+ (2) The format of 'color table' (class 5 id 34) is wrong. The first
+ element is the starting index (usually 0), NOT the number of colors.
+ (3) The format of 'font table' (class 1 id 13) is wrong. This is the
+ list of 'String Fixed Data'. Do NOT include the total length.
+ (4) Transparency (class 3 id 4) is set to 'off' but I think it is
+ better to set 'on' because sometimes character cells are overlapped.
+
+ Allow < 1.0 values for linewidth.
+
+ * term/gif.trm: Fix off-by-one yscale problem.
+
+ * term/gnugraph.trm: Add GNU plotutils 2.2+ support.
+
+ * term/latex.trm: Add prototypes for EEPIC functions. Embedding
+ document font is now default font.
+
+ * term/linux.trm: Code added to handle root privilege properly.
+
+ * term/next.trm: Fix typo.
+
+ * term/png.trm: Reorder case statements, add default cases.
+
+ * term/post.trm: Fix to allow "set border ... lw ..." and
+ "set grid ... lw ..." to work correctly.
+
+ * term/pslatex.trm: Fix off-by-one error and creation of ps auxfile
+ name.
+
+ * term/pstricks.trm: Fix off-by-one error.
+
+ * term/x11.trm: Rewrite option handling. Use execvp() instead of
+ execl().
+
+ * term.c: Fix for NeXT driver initialisation.
+
+ * term.h: Add missing define.
+
+ * version.c: Updated.
+
+ * win/pgnuplot.c: Add new file to allow use of stdin under Windows.
+
+ * win/wgnuplib.h, win/wgraph.c: Someone had complained that modifying
+ the width of linestyle 1 in Windows gnuplot (via the context menu of
+ the graph window) caused all the point symbols to be drawn with wide
+ lines of linetype 1, as well. This turned out to be a rather, well,
+ silly decision regarding the effect of line style changes on the
+ drawing of point symbols, having been unchanged ever since gnuplot
+ 3.5 was ported to Windoze: the point symbols would be drawn in
+ another color than the corresponding sample lines, in the 'test'
+ page, if any linestyle was changed to 'dotted'. I now use the same
+ color as the corresponding line for all plot symbols, but without
+ the dashing/dotting or widening.
+
1999-01-14 Lars Hecking <lhecking@nmrc.ucc.ie>
* Makefile.in, makefile.all: Add PGPKEYS to ETC.