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C/C++ Source or Header | 1996-01-23 | 35.5 KB | 991 lines

#ifndef lint static char *RCSid = "$Id: version.c,v 1.248 1995/12/20 22:44:28 drd Exp $"; #endif /* GNUPLOT - version.c */ /* * Copyright (C) 1986 - 1993 Thomas Williams, Colin Kelley * * Permission to use, copy, and distribute this software and its * documentation for any purpose with or without fee is hereby granted, * provided that the above copyright notice appear in all copies and * that both that copyright notice and this permission notice appear * in supporting documentation. * * Permission to modify the software is granted, but not the right to * distribute the modified code. Modifications are to be distributed * as patches to released version. * * This software is provided "as is" without express or implied warranty. * * * AUTHORS * * Original Software: * Thomas Williams, Colin Kelley. * * Gnuplot 2.0 additions: * Russell Lang, Dave Kotz, John Campbell. * * Gnuplot 3.0 additions: * Gershon Elber and many others. * * Gnuplot 3.4 additions: * Alex Woo and many others. * * There is a mailing list for gnuplot users. Note, however, that the * newsgroup * comp.graphics.gnuplot * is identical to the mailing list (they * both carry the same set of messages). We prefer that you read the * messages through that newsgroup, to subscribing to the mailing list. * (If you can read that newsgroup, and are already on the mailing list, * please send a message info-gnuplot-request@dartmouth.edu, asking to be * removed from the mailing list.) * * The address for mailing to list members is * info-gnuplot@dartmouth.edu * and for mailing administrative requests is * info-gnuplot-request@dartmouth.edu * The mailing list for bug reports is * bug-gnuplot@dartmouth.edu * The list of those interested in beta-test versions is * info-gnuplot-beta@dartmouth.edu */ /* * The rcs log will be removed for `real' releases * * A note about version numberering: Since RCS is notable faster when using * trunk revisions (x.y), I have decided simply to start with revs 1.x * * There is a small bug in CVS that prevents the commit -r option from * working. This means that the revision numbers in the individual files * do not agree with the one in the log. I hope to fix this some time soon. * * $Log: version.c,v $ * Revision 1.248 1995/12/20 22:44:28 drd * Erik Luijten: missing static keyword in set.c * fix a small layout problem in Makefile.in * Joerg Fischer: put back in the extra line in boxed key * drd: post eps bounding box * make %T print as %d not %f hence no trailing .000000 * * Revision 1.247 1995/12/20 21:46:41 drd * Stefan Bodewig: updated remaining terminals * Joerg Fischer: moved help text to drivers * Dick Crawford: docs/ps_guide.ps * * Revision 1.246 1995/12/18 22:41:13 drd * drd: accept %+... in gprintf() * first attempt at accepting set ytics [start,]step[,end] * * Revision 1.245 1995/12/14 21:08:59 drd * drd: oops - range calculation wrong in splines * Neil Mathews: catch a possible pointer mis-access * Joerg Fischer: tidy the set/show messages * * Revision 1.244 1995/12/12 22:15:24 drd * drd: make interpol.c aware of dual axes and log scales * tighten up on plot using n cf plot using 0:n, including plot..every * * Revision 1.243 1995/12/11 23:14:09 drd * drd: dont seg fault if initial term not identified * dont take logs twice in spline stuff * both min and MIN are defined by some compilers - use GPMIN * update spline demo * various: small tweaks for different compilers * * Revision 1.242 1995/12/10 18:40:57 drd * drd: back out change to bitmap.h [dont quite understand, actually !] * second attempt at setlocale stuff * * Revision 1.241 1995/12/07 21:58:06 drd * drd: tweaks to configure.in, Makefile.in * add set locale * Hans Olav Eggestad: timeseries patches * * Revision 1.240 1995/12/05 22:18:51 drd * drd: try to fix the postscript bounding-box and reencode problems * Joerg Fischer: cp437 and cp830 code pages for postscript * drd: bogus code in boundary() in graphics.c (ybot used before set) * * Revision 1.239 1995/12/02 22:04:44 drd * carsten steger: amiga fixes, plus upgrades for several terminals * drd: make post.trm variables static * * Revision 1.238 1995/12/02 21:16:50 drd * drd and many others: small tweaks to code to avoid compiler warnings * and improve portability * * Revision 1.237 1995/11/29 19:01:22 drd * schooley@ee.gatech.edu: mif.trm * Ian MacPhedran: hpgl.trm * * Revision 1.236 1995/11/29 17:45:30 drd * drd: changes for VMS * * Revision 1.235 1995/11/29 14:32:26 drd * schuh@meteo.uni-koeln.de: fix splines, etc * plot 'file' smooth ... * * Revision 1.234 1995/11/27 12:57:30 drd * Ian_MacPhedran@engr.USask.CA : coloured points in fig output * * Revision 1.233 1995/11/27 11:28:48 drd * drd: add x2 label * allow fonts for title / axis labels / time * allow strftime format for timestamp * * Revision 1.232 1995/11/20 12:04:53 drd * Joerg Fischer: extra line in boxed key * * Revision 1.231 1995/11/20 11:28:45 drd * drd: a few portability concerns * beebe@math.utah.edu - trap use of void fn in an expression. * * Revision 1.230 1995/11/17 17:58:01 drd * drd: try to eliminate the MAXINT problem in datafile.c * * Revision 1.229 1995/11/03 11:23:54 drd * drd: accept x1y2 etc as well as first or second * small change to tics for very small plots * * Revision 1.228 1995/11/02 16:55:29 drd * drd: dont core dump when plot is very small - disable key instead * when autoscaling tics, take plot size and font size into account * Neil Mathews : dont forget to alloc room for string terminator * * Revision 1.227 1995/11/02 13:14:05 drd * drd: support boxed key with key under * * Revision 1.226 1995/11/01 19:05:06 drd * drd: splot fix for rs6000 * allow negative ticslevel * geometric series tics for logscale * enhanced sprintf for tic format * * Revision 1.225 1995/11/01 17:43:50 drd * drd: added png and updated several other drivers, particularly for help * add the code to doc2gih and doc2hlp to merge help from driver files * * Revision 1.224 1995/08/25 07:39:46 drd * drd: show, save and reset 'origin' * trap seg.fault in dumb.trm * avoid garbage on exit from linux vga * reset ordinate at double blank line * John Turner : tidy up key * * Revision 1.223 1995/08/24 17:06:47 drd * drd: detect tempnam in configure * * Revision 1.222 1995/08/24 13:06:32 drd * drd: run configure.in through autoconf 2.4 * * Revision 1.221 1995/08/24 12:49:55 drd * drd: update dumb and latex terminals * Joerg Fischer : small change to pm driver * * Revision 1.220 1995/08/24 11:54:12 drd * drd: many small changes : index a:b:c for splot, fixes for vms compile, * preserve \ in strings saved then loaded * * Revision 1.219 1995/07/28 16:22:38 drd * drd: still trying to get it to compile on sun * * Revision 1.218 1995/07/28 10:19:03 drd * drd: more changes to make it compile on sun * * Revision 1.217 1995/07/27 16:23:05 drd * drd: changes to compile on archaic sun compiler * - some ANSI prototypes without __P had sneaked in * - sun compiler doesn't merge adjacent string constants ? * - 0L caused error ? * (still a problem with float.h ?) * * Revision 1.216 1995/07/21 10:45:45 drd * Ian McPhedron, drd - updated various tek drivers to new format * * Revision 1.215 1995/06/22 15:20:37 drd * drd: fix garbage output from print {1, 1.74268162741998e-08} * atari terminals in makefile.unx * * Revision 1.214 1995/06/19 14:22:14 drd * werner@bilbo.mez.ruhr-uni-bochum.de : tgif.trm * Dick Crawford : new docs * * Revision 1.213 1995/06/19 13:10:25 drd * drd: fix missing ytics in splot * splot x*y ; plot x didn't (seem to) do the plot * tony@plaza.ds.adp.com : atof not prototyped in scanner.c * dirk@lstm.uni-erlangen.de : typos in term.h and ataries.trm * * Revision 1.212 1995/06/16 12:37:09 drd * drd : update regis terminal * * Revision 1.211 1995/06/16 12:02:41 drd * turner@lanl.gov : /usr/openwin -> $OPENWINHOME in makefile.unx * * Revision 1.210 1995/06/16 11:58:32 drd * schuh@meteo.Uni-Koeln.DE : add bezier, etc to saved output * * Revision 1.209 1995/06/16 11:45:50 drd * drd: make enhpost an 'enhanced' option on post.trm * * Revision 1.208 1995/06/16 10:07:51 drd * Thomas.Koenig : set encoding * * Revision 1.207 1995/06/16 09:06:49 drd * macphed@dvinci.usask.ca, drd: implement MINEXP * * Revision 1.206 1995/06/16 07:57:00 drd * drd: saved absolute key position incorrectly * * Revision 1.205 1995/06/15 15:51:21 drd * Richard Stanton : os2 makefile * prm@aber.ac.uk : windows patch * * Revision 1.204 1995/06/15 15:35:59 drd * drd, papp@tpri6f.gsi.de : effort to store all co-ordinate numbers * in unsigned variables * * Revision 1.203 1995/06/15 10:51:22 drd * drd: show zeroax was showing wrong linetype * pieter@wfw.wtb.tue.nl : update pslatex driver to output plain TeX * * Revision 1.202 1995/06/15 10:30:42 drd * drd: key wrong with set cont; splot ... notitle * anonymous: makefile.tc fixes * * Revision 1.201 1995/06/14 13:13:03 drd * drd: h_tic and v_tic reversed in xtick_callback and ytick_callback * * Revision 1.200 1995/06/14 12:20:42 drd * dirk@lstm.uni-erlangen.de: atari patches * * Revision 1.199 1995/06/13 14:13:23 drd * drd: tidy up contour key entries. * accept set clabel ['format'] to control key printf format. * * Revision 1.198 1995/06/13 10:18:10 drd * drd: portrait and landscape were switched in enh/post.trm * * Revision 1.197 1995/06/12 18:09:30 drd * drd: fix ylabel x-coord when origin is displaced from 0,0 * fix output from 'show margin' * * Revision 1.196 1995/06/12 14:19:07 drd * drd: fix bug where empty data files not correctly trapped * * Revision 1.195 1995/06/12 12:05:04 drd * drd: fix bug in fortran D/Q detection * put #ifdef LINUX around linux.trm in term.h * * Revision 1.194 1995/05/26 17:41:52 drd * anonymous ! (uploaded to /incoming) * * Revision 1.193 1995/05/26 17:25:47 drd * Roger Fearick: os/2 patches * * Revision 1.192 1995/05/25 16:44:27 drd * drd: multiplot for splot; suspend only when prompt is issued * * Revision 1.191 1995/05/25 14:24:08 drd * drd: chenge term_tbl[term] to term-> in preparation for change to * linked lists of terminals * * Revision 1.190 1995/05/25 13:38:17 drd * drd: fix memory leak when plotting files without \n before EOF * * Revision 1.189 1995/05/25 10:47:21 drd * drd: error in parsing set *range reverse writeback * * Revision 1.188 1995/05/12 12:26:35 drd * woo,drd: initial multiplot support * * Revision 1.187 1995/05/11 15:22:51 drd * Richard Stanton, Roger Fearick : OS/2 patches * Russel Lang, Pedro Mendes : windows patches * * Revision 1.186 1995/05/11 12:05:09 drd * Martijn Schipper : os9 port * * Revision 1.185 1995/05/09 15:47:32 drd * drd: trivial bug in reporting of extension of ranges < zero * * Revision 1.184 1995/05/09 15:35:01 drd * drd: range reverse and writeback * * Revision 1.183 1995/05/09 12:27:15 drd * several beta testers : mismatch in declarations for {xy}fact across files * * Revision 1.182 1995/05/09 12:23:51 drd * drd: realloc(NULL,x) is not to be trusted * * Revision 1.181 1995/04/27 14:33:42 drd * dirk@lstm.uni-erlangen.de : fix 'set nozeroaxis' bug * drd: syntax error in gplt_x11.c * * Revision 1.180 1995/04/27 14:00:11 drd * Richard Standton: os/2 changes * mikulik@labs.polycnrs-gre.fr : djgpp changes * drd: two blank lines after table output, for index * pointsize parsing in gplt_x11.c * * Revision 1.179 1995/04/27 12:06:05 drd * drd: more recent FAQ * update some makefiles * use graph_error() rather than int_error() while graphics active * allow mix of co-ordinate systems _within_ arrow/label posn. * * Revision 1.178 1995/04/24 10:41:54 drd * Roger Fearick: more os/2 changes * drd: trivial portability fixes * * Revision 1.177 1995/04/22 14:22:07 drd * drd: accept set size x since if there is no ,y xsize already changed * guard against division by zero when fit is almost perfect * * Revision 1.176 1995/04/21 15:02:03 drd * drd: update a few of the makefiles * temporary fixes to the non-portable timeseries code * * Revision 1.175 1995/04/21 12:46:18 drd * drd: try to accept qQ in place of e for fortran quad numbers in datafile * split graph3d.c into graph3d.c, util3d.c, hidden3d.c [needs cleanup] * * Revision 1.174 1995/04/20 18:11:55 drd * olav@melvin.jordforsk.nlh.no : timeseries update * set missing * prm@aber.ac.uk : fix cd for win32 * * Revision 1.173 1995/04/20 14:27:28 drd * drd: modify table3d output so that it can be read back in as a data splot * * Revision 1.172 1995/04/20 13:18:52 drd * prm@aber.ac.uk : win32 changes * David Liu: merge pc graphics routines * * Revision 1.171 1995/04/20 12:54:40 drd * drd: allow arbitrary number of columns and arbitrary length data lines * start undefined fit variables at 1 rather than 1e-30 * Werner Geppert: new-format texdraw.trm * * Revision 1.170 1995/04/19 15:57:04 drd * Roger Fearick: changes for os/2 * * Revision 1.169 1995/04/19 14:01:42 drd * Alex Woo, drd: isnumber -> isanumber to avoid BSD name conflict * * Revision 1.168 1995/04/19 13:15:20 drd * drd: remove polar.dat and antenna.dat from makefiles. * * Revision 1.167 1995/04/19 10:59:04 drd * mccauley@ecn.purdue.edu: update grass terminal * drd: fix bug in inverted range in plot2d.c * * Revision 1.166 1995/04/13 17:06:42 drd * drd: last-minute changes to makefile.vms * implement sin(x) as expected for set angles degrees * fix bug : acos(cos({0,1})) was undefined * * Revision 1.165 1995/04/13 15:26:38 drd * drd: rewrite compiler detection in buildvms.com * fix plot second,x * add a set_pointsize function to the terminal driver fn * mods to term.c to support old and new forms of driver * initial implementation of tic mirror and axis for splot * a few set no* commands for consistency * make set bar continuous rather than on/off * * Revision 1.164 1995/04/07 18:03:59 drd * drd: more fixes from betatesters. * finally fix contour bug on OpenVMS/AXP and splot crash on OSF/AXP * * Revision 1.163 1995/04/06 13:59:00 drd * drd: the various small fixes to makefiles since release of 162 * fixes for set zero and plot second,first,x * * Revision 1.162 1995/04/04 16:00:22 drd * drd: remove gnubin from makefiles * * Revision 1.161 1995/04/04 15:14:13 drd * drd: set size square. graph and screen coordinates for labels, etc * via is a requried keyword for fit. more code cleanups (#if 0) * * Revision 1.160 1995/04/03 19:09:21 drd * drd: allow key to be positioned at screen/graph co-ordinates * * Revision 1.159 1995/04/03 18:23:39 drd * phy6tc@gps.leeds.ac.uk : updated README.mf and makefile.unx for solaris * roger@rsun1.ms.ornl.gov, drd: accept i as abbreviation for index * was not autoscaling for binary splot * drd: implement absolute labels and arrows * small changes to makefile.tc * * Revision 1.158 1995/04/03 11:13:44 drd * rjl: 16-bit changes (ie make pointers GPHUGE) * * Revision 1.157 1995/04/03 10:36:10 drd * rjl: win32 patches * * Revision 1.156 1995/03/31 17:53:12 drd * drd: a few more corrections to command.c/plot2d.c/plot3d.c * * Revision 1.155 1995/03/31 16:19:03 drd * drd: extract some code from command.c into plot2d.c and plot3d.c * update makefiles, but I've probably missed something. * (what's Makefile.in - can it be used to autogenerate the makefiles ?) * * Revision 1.154 1995/03/31 13:24:06 drd * drd: more code cleanups, vms prototypes... * split setshow.c into set.c and show.c * * Revision 1.153 1995/03/31 10:22:23 drd * AL: no auto cast of 0 to 0.0 to gen_tics() with k&r compilers. * drd: ditto for cast of double to int in calls to dbl_raise() * code cleanup based on output from gcc -pedantic -Wall * cc -xansi for SGI and -DHAVE_UNISTD_H for linux * * Revision 1.152 1995/03/28 14:27:02 drd * drd: update 00test and CodeStyle * AL: explicit promotion of int->double since k&r compilers cant prototype * * Revision 1.151 1995/03/27 18:04:44 drd * drd: New (temporary) file WhatsNew * update some demos (not sure cvs has noticed..?) * zeroaxis linetype for 3d * draw 2d zeroaxes after grid to get the correct linetype * * Revision 1.150 1995/03/27 15:00:04 drd * drd: couple of problems with non-ansi compilers. * fonts for labels weren't being saved properly * allow linetype to be specied for grid and zeroaxes * allow all four margins to be specified : xmargin -> [lbrt]margin * * Revision 1.149 1995/03/27 09:41:50 drd * drd: reorder linux alphabetically in term.c * rename popen.c to amiga.c, add a CVS id line, update makefile.amg * more tweaks to makefile.vms * * Revision 1.148 1995/03/26 16:59:13 drd * drd : code cleanup in graph3d.c, command.c * brouard@sauvy.ined.fr : contour levels fixed when z is logscale * * Revision 1.147 1995/03/26 15:02:08 drd * drd: many, many changes. Second axes. Rewrite of polar mode. every option * on datafile. splot and fit use datafile module. grid at any/all of * tics. Auto-set left margin. Clip data at edge of splot. Remove * need for parametric mode for 3-column data file. border for splot. * Tics on border. Tics optionally mirrored on opposite border. Allow * plot '' to reuse last name. Various small bugfixes. * * Revision 1.146 1995/03/26 13:26:31 drd * drd: trap realloc(NULL,size) bug in vaxcrtl * * Revision 1.145 1995/03/05 12:33:29 alex * AL: suid fixes for linux * * Revision 1.144 1994/12/10 12:06:18 alex * AL: updated configure.in for autoconf 2.x * * Revision 1.143 1994/10/06 14:33:39 alex * Roger Fearick: OS/2 patches for alpha 140 * * Revision 1.142 1994/09/29 22:37:56 alex * David J. Liu: read wait string from /dev/console in linux.trm * * Revision 1.141 1994/09/18 16:45:59 alex * David J. Liu: new linux driver, new terminal function set_font (only * Postscript yet), new emx terminal * * Revision 1.140 1994/09/13 23:12:18 alex * AL: updated 00test * * Revision 1.139 1994/09/13 22:24:37 alex * David Denholm: unary +, duplicate symbols in contour.c, plot.h * makefile.vms fixes, undefined dummy vars in plot command, * some bugfixes / additions to key * * Revision 1.138 1994/09/13 19:21:06 alex * AL: added -DNO_GIH to vms and Windows makefiles * * Revision 1.137 1994/09/13 18:54:22 alex * Andrew McLean: avoid CFLAGS commandline overflow in makefile.tc * * Revision 1.136 1994/09/13 18:35:02 alex * Carsten Steger: pipe support for Amiga * * Revision 1.135 1994/09/13 18:20:35 alex * AL: avoid integer overflow in constant expressions for 16bit compilers. * Hope I caught all. * * Revision 1.134 1994/09/13 16:14:13 alex * AL: memory functions moved to alloc.c. removed default cases again. * * Revision 1.133 1994/09/03 12:18:05 alex * AL: EOF lockup fix in readline.c * * Revision 1.132 1994/09/03 12:05:00 alex * Carsten Steger: fix for missing tics in polar mode. (Some patch conflicts, * still not working completely) * * Revision 1.131 1994/09/03 10:41:56 alex * AL: strftime rewrite, removed strftime dummy from misc.c, still has to be * added to buildvms.com and makefile.vms * * Revision 1.130 1994/08/28 15:34:26 alex * AL: changed defines MEMCPY and MEMSET to BCOPY and BZERO, changed all * occurences to bzero to memset. * added default case with warning to all switch statements * removed VFORK code and comments * * Revision 1.129 1994/08/28 12:58:45 alex * AL: reintroduced NOGAMMA flag, gamma in specfun in only used if NOGAMMA is * defined. (Maybe the flag needs to be added to some of the makefiles) * * Revision 1.128 1994/08/28 11:45:30 alex * AL: change check for valid data after strtod call * * Revision 1.127 1994/08/28 11:12:52 alex * David Denholm: using patch * * Revision 1.126 1994/08/27 18:01:05 alex * AL: took out blank line fix again * * Revision 1.125 1994/08/18 16:39:28 alex * AL: accept line with whitespace a separator in data files. * * Revision 1.124 1994/08/18 16:14:40 alex * AL: new mkdist script, autoconf fixes for NeXT, support for GNU readline * * Revision 1.123 1994/08/09 10:03:46 alex * Yehavi Bourvine: space around = in fit.c, matrix.c * * Revision 1.122 1994/08/05 08:57:48 alex * AL: fixes for non-ANSI compilers * * Revision 1.121 1994/07/30 16:37:39 alex * AL: added errorfix.sh * * Revision 1.120 1994/07/30 16:35:39 alex * AL: fixup script for #error directives on brain dead compilers, install.sh * from autoconf * * Revision 1.119 1994/07/27 16:45:38 alex * AL: generate options string that PSLATEX_init understands * * Revision 1.118 1994/07/27 15:34:54 alex * Pieter Vosbeek: new pstex driver * * Revision 1.117 1994/07/27 14:48:48 alex * Vivek Khera: update for pslatex driver * * Revision 1.116 1994/07/27 14:28:33 alex * David Denholm: pad struct coordinate to 32 bytes * * Revision 1.115 1994/07/24 15:54:17 alex * Martin P.J. Zinser: move VMS status definition inside main to avoid double * definition on APX * * Revision 1.114 1994/07/24 15:39:08 alex * Brian McKeever, David Denholm, AL: added comment about distinguishing * VAX and Alpha in buildvms.com * * Revision 1.113 1994/07/24 15:28:47 alex * Richard Mathar: chance makefile.unx comment about Convex 10.1, use -O1 for * convex_x11. * * Revision 1.112 1994/07/23 15:28:07 alex * David Denholm: recognise X11 flags is uppercase also * * Revision 1.111 1994/06/26 15:58:44 alex * David Denholm: check that pointsize is >0 * * Revision 1.110 1994/06/26 15:50:20 alex * David Denholm: variable pointsize, some bug fixes * AL: add pointsize to next.trm+gnuplot.doc * * Revision 1.109 1994/06/25 13:23:27 alex * Carsten Steger: Amiga fixes * * Revision 1.108 1994/06/25 13:16:25 alex * Carsten Steger: HPUX fixes * * Revision 1.107 1994/06/25 12:52:36 alex * Matt Heffron: more point symbols for enhpost.trm * * Revision 1.106 1994/06/25 12:44:13 alex * AL: install lasergnu from sourcedir in Makefile.in * Alexander Woo,Hans Olav Eggestad: fixed for graphics.c * added timedat.dem to all.dem * * Revision 1.105 1994/06/25 11:44:51 alex * AL: configure created with new autoconf 1.11 * * Revision 1.104 1994/05/02 22:26:02 alex * AL: added substitute function strerror, cast qsort function to right type * removed warning about return type in tek.trm * * Revision 1.103 1994/05/01 16:12:49 alex * Daniel S. Lewart: AIX makefile fixes * * Revision 1.102 1994/05/01 16:04:40 alex * David Denholm: vms fixes in buildvms and makefile.vms * * Revision 1.101 1994/05/01 15:36:50 alex * Alex Woo: fixes for timedat, Borland C, OSF * * Revision 1.100 1994/05/01 15:23:11 alex * Yehavi Bourvine: fixes for vms * * Revision 1.99 1994/04/30 16:09:21 alex * Olaf Flebbe: use doubles for reading data files, print error message when %f * is used * * Revision 1.98 1994/04/30 15:35:20 alex * AL: signal function type, added GPL to end of configure.in * * Revision 1.97 1994/04/29 10:43:31 alex * AL: cleaned up signal calls, removed obsolete next_31 makefile target, * removed autoconf call from Makefile.in, check for signal type in * configure * * Revision 1.96 1994/04/26 12:54:54 alex * Carsten Grammes: removed single character input and variable function * arguments from fit.c, moved fit demofiles to ./demo, updated version message * AL: removed obsolete test for variable arguments from configure, wasn't * working anyway * * Revision 1.95 1994/04/26 11:34:01 alex * Raymond Toy: Update for PSTricks terminal * * Revision 1.94 1994/04/26 11:14:03 alex * Jay I Choe: different line styles for tek40xx, typo in draw_clip_line in * graph3d.c * * Revision 1.93 1994/04/26 11:01:11 alex * AL: removed call to malloc_debug, configure with autoconf 1.9 * * Revision 1.92 1994/04/06 08:52:20 alex * AL: moved cd and pwd commands out of command(), setdrive fix for MSC * removed extern declarations from term/*, updated 00test * * Revision 1.91 1994/04/05 17:32:14 alex * AL: moved stdio.h and setjmp.h to stdfn, env now declared in plot.h * * Revision 1.90 1994/04/05 16:19:10 alex * Matt Heffron: enhanced postscript driver, if and call command * * Revision 1.89 1994/04/01 15:46:52 alex * AL: changed variable argument lists to use either stdarg or varargs * added checks to configure * * Revision 1.88 1994/04/01 00:12:38 alex * Carsten Steger: fix for draw_clip_line when more than two intersections are * found * * Revision 1.87 1994/04/01 00:07:27 alex * Carsten Steger: changes for hpux 9.0 * * Revision 1.86 1994/03/31 23:09:54 alex * AL: renamed stringfn.h to stdfn.h, moved stdlib, sys/types, errno, time * to stdfn.h, added checks for headers to configure, removed declarations for * stdlib, time and math functions * * Revision 1.85 1994/03/30 16:19:41 alex * David Denholm: changes for openvms/axp * AL: moved some global variable declarations to plot.h * * Revision 1.84 1994/03/30 02:04:46 alex * Alexander Woo: makefile changes for solaris and osf, minor tics are off * by default * * Revision 1.83 1994/03/30 01:40:10 alex * Roger Fearick: os2 fixes for term/pm.trm * * Revision 1.82 1994/03/30 01:27:58 alex * Carsten Steger: amiga fixes, new reset command, * docs/*.c now includes "ansichek.h" * AL: removed -Idocs from all makefiles * * Revision 1.81 1994/03/30 00:57:23 alex * Olaf Flebbe: check for string.h and strchr in configure * * Revision 1.80 1994/03/30 00:35:50 alex * Olaf Flebbe: print up to 15 digits in print command * * Revision 1.79 1994/03/29 22:49:47 alex * AL: changed action tables to dynamic size, read_line fix * * Revision 1.78 1994/03/29 19:10:32 alex * AL: changed token table to dynamic size * * Revision 1.77 1994/03/29 16:33:15 alex * AL: removed useless replot_line_len and extend_input_line * * Revision 1.76 1994/03/29 16:26:17 alex * AL: changed replot_line to dynamic length * * Revision 1.75 1994/03/29 13:36:54 alex * AL: readline with variable line length * * Revision 1.74 1994/03/23 17:36:03 alex * Robert Cunningham: draw 3d impulses from 0 plane and not from base * Raymond Toy,AL: find X if includes and libs are in the standard directories * * Revision 1.73 1994/03/22 14:26:23 alex * Yehavi Bourvine: changes for gnufit with vms * AL: removed NOGAMMA define since it is no longer needed * * Revision 1.72 1994/03/22 13:40:16 alex * Olaf Flebbe: gnufit changes to Makefile.in, autoconf code to detect strnicmp * and strcasecmp * AL: added -DSTRNICMP to Borland and MS makefiles, working strnicmp function * autoconf code to detect termios and tcgetattr on NeXT * * Revision 1.71 1994/03/22 02:15:17 alex * AL: sgtty version of kbhit and getch in fit.c. TERMIOS_FIT now called TERMIOS * (as in readline), NeXT uses termios in readline also. new targets for old * (i.e. <=3.1) versions of NeXTstep * * Revision 1.70 1994/03/21 17:29:03 alex * AL: merged DOS version of read_line into generic one. vms still missing. * * Revision 1.69 1994/03/20 14:57:04 alex * AL: changed interactive and file input to dynamic line len. dos and vms not * yet. * * Revision 1.68 1994/03/19 14:28:48 alex * AL: added buffer size parameter to copy_str, quote_str and capture, removed * quotel_str * * Revision 1.67 1994/03/18 23:08:27 alex * AL: removed extern declarations without prototypes * * Revision 1.66 1994/03/18 22:42:01 alex * AL: removed most(?) extern function declarations without prototypes * * Revision 1.65 1994/03/18 21:06:03 alex * Carsten Gammes: fix for prototype for solve_tri_diag * David Denholm, AL: fix for 0.0**1.0 and arg(0) * Olaf Flebbe, AL: use signed int in dumb term, add nl after dumping plot * AL: removed printf warnings from hpgl.trm and regis.trm * * Revision 1.64 1994/03/18 16:23:24 alex * AL: removed ANSI prototypes in fit.c, kbhit and getch static * * Revision 1.63 1994/03/17 10:44:20 alex * AL: updated 00test * * Revision 1.62 1994/03/17 00:54:13 alex * AL: deANSIfied the gnufit functions, added readme.1st as README.fit * * Revision 1.61 1994/03/17 00:04:28 alex * Carsten Grammes: gnufit 1.2, new files fit.c, fit.h, matrix.c, matrix.h, * type.h, fitdemo directory * * Revision 1.60 1994/03/14 17:28:50 alex * AL: new file stringfn.h to include string.h or strings.h, removed all * external declarations for str??? functions * * Revision 1.59 1994/03/14 14:44:41 alex * AL: changed all functions with char arguments to ANSI style, changed more * index calls, removed warning about HUGE redefinition on NeXT * * Revision 1.58 1994/03/13 16:46:49 alex * Wolfram Gloger: include ansichek after system includes, don't redefine * __P if defined in linux * * Revision 1.57 1994/03/13 16:32:50 alex * Yehavi Bourvine: changes for vms * * Revision 1.56 1994/03/13 16:10:55 alex * Alex Woo: changes for SGI IRIX * * Revision 1.55 1994/03/13 16:01:52 alex * Ton van Overbeek: changes for PureC * AL: changed all uses of index and rindex to strchr and strrchr * * Revision 1.54 1994/03/13 15:32:57 alex * AL: some prototype fixes to compile on PCs * * Revision 1.53 1994/03/13 15:27:51 alex * John Interrante: better cleanup in Makefile.in, also draw horizontal grid * lines, don't print terminal number * AL: rename docs/makefile and docs/latextut/makefile in configure * * Revision 1.52 1994/03/13 14:57:57 alex * Carsten Steger: revised amiga makefile, some more prototypes, removed * unused variables, fix for ytick==0.0 * * Revision 1.51 1994/03/13 14:28:14 alex * Olaf Flebbe: search for lgamma in libm * * Revision 1.50 1994/03/03 14:07:40 alex * AL: removed some ANSI-style functions, # always in first column * * Revision 1.49 1994/03/02 00:13:15 alex * AL: added 00test README file * * Revision 1.48 1994/02/25 16:38:09 alex * AL: added prototypes to files in docs. Added -Idocs to all makefiles that * don't (cd docs; make something) * * Revision 1.47 1994/02/25 15:14:05 alex * AL: added ANSI prototypes for all files . and term, new files protos.h, * fnproto.h, binary.h, ansichek.h * * Revision 1.46 1994/01/29 16:27:49 alex * HO Eggestad's timeseries mods * * Revision 1.45 1994/01/27 23:15:21 alex * AL: Atari ST MultiAES mods, Projects file * * Revision 1.44 1994/01/07 13:53:29 alex * AL: changed version numbers to 3.5 * * Revision 1.43 1994/01/03 16:49:28 alex * Olaf Flebbe: use DBL_MAX for VERYLARGE on sgi, since HUGE==FLT_MAX * * Revision 1.42 1994/01/03 16:43:28 alex * AL,Paul Mitchell: change X11 settings for sgi, pass INSTALL to docs/makefile * * Revision 1.41 1994/01/03 16:14:09 alex * AL: don't put `point' into LaTeX options string * * Revision 1.40 1994/01/03 16:03:38 alex * AL: memory efficient checkin procedure. Boy, I hate DOS. * * Revision 1.39 1994/01/03 15:49:45 alex * AL: new script nuke, -a option for all * * Revision 1.38 1994/01/03 02:24:51 alex * AL: #if'ed out obsolete vfork shell function * * Revision 1.37 1994/01/02 14:54:34 alex * David Ciemiewicz: don't redefine VREPRINT * * Revision 1.36 1994/01/02 14:49:29 alex * Olaf Flebbe: give specific message when too many tokens * * Revision 1.35 1994/01/02 14:35:04 alex * Olaf Flebbe: add sony_news to #ifdef for sys/types.h * * Revision 1.34 1994/01/02 14:30:05 alex * Timothy L D Collins: mention solaris as possible machine type in makefile.unx * * Revision 1.33 1994/01/02 14:20:35 alex * AL: use read/write string for sscanf in gnuplot_x11 * * Revision 1.32 1994/01/02 13:47:41 alex * Marc van Woerkom,AL: check for undefined DISPLAY env var * * Revision 1.31 1994/01/02 13:42:06 alex * Phil Garner: check OSF1 instead of __alpha for signal return type * AL: abort option in civers * * Revision 1.30 1994/01/02 13:28:56 alex * AL: merged bigfig in fig, new civers, all, files * * Revision 1.29 1993/12/30 21:58:52 alex * Alex Woo: data/command mix mod * * Revision 1.29 1993/12/30 21:58:52 alex * Alex Woo: data/command mix mod * * Revision 1.28 1993/10/15 00:11:29 alex * Radey Shouman: parametric notitle bug * * Revision 1.27 1993/10/14 20:10:53 alex * David Kotz: MailFTP via Dartmouth server in 0README * * Revision 1.26 1993/10/08 17:20:30 alex * Alexander Woo: user selected borders and tic marks, seems to conflict with * minor tic marks * * Revision 1.25 1993/10/08 17:05:55 alex * Akira Sawada: call XSetWindowBackgroundPixmap after drawing picture * * Revision 1.24 1993/10/08 16:40:49 alex * AL: new define CHARSET7BIT in readline.c. The readline function now accepts * extended chars (e.g. latin1, MSDOS codepage etc.) * * Revision 1.23 1993/10/08 16:27:31 alex * Atsushi Mori: logarithmic impulses * * Revision 1.22 1993/10/08 14:46:49 alex * Henri Gavin: row/col fix for dgrid3d * * Revision 1.21 1993/10/08 14:43:31 alex * AL: set pipe signal to ignore * * Revision 1.20 1993/10/08 14:37:53 alex * Dave Shield, AL: fixed comments regarding HELPDEST in makefile.unx * * Revision 1.19 1993/10/08 13:58:51 alex * AL: missing {, tabs in makefile.unx * * Revision 1.18 1993/10/07 19:23:49 alex * Scott D. Heavner: Linux svga driver, new file term/linux.trm * * Revision 1.17 1993/10/07 19:10:58 alex * N.G. Brookins: ReGIS fix * * Revision 1.16 1993/10/07 17:19:49 alex * Vivek Khera: Color option for PSLaTeX driver * * Revision 1.15 1993/10/07 17:14:11 alex * Timothy L D Collins: new hpgl driver hp7550 * * Revision 1.14 1993/10/07 16:57:37 alex * Wolfram Gloger: Sloppy mem management fix, LINUX_FLAGS in makefile.unx * * Revision 1.13 1993/10/07 16:53:03 alex * Carsten Steger: demo fixes * * Revision 1.12 1993/10/07 15:01:55 alex * Emmanuel Bigler: missing -I in HP_FLAGS * * Revision 1.11 1993/10/07 14:56:17 alex * Bruno PIGUET: missing ()s in term/hpgl.trm PCL_YMAX * * Revision 1.10 1993/10/07 13:24:42 alex * Roland B Roberts, Alex Woo: gcc on VMS * * Revision 1.9 1993/10/07 12:56:53 alex * AL: a couple of .cvsignore file, no for final releases * * Revision 1.8 1993/10/07 12:52:58 alex * Alex Woo: fix a logic error in polar grid plotting, labels every 30 degrees * * Revision 1.7 1993/10/07 11:09:33 alex * Nick Strobel: Documentation for new errorbar styles * * Revision 1.6 1993/10/07 10:21:21 alex * Lars Henke, Nick Strobel: minor ticmarks, new errorbar styles: yerrorbars, * xerrorbars, xyerrorbars, boxxyerrorbars, interpolation: splines, csplines, * sbezier, bezier, errorbars with and without ticks, Amiga cleanup * AL: added interpol.c to all makefiles * * Revision 1.5 1993/10/06 15:51:27 alex * AL: Added Log to version.c, commitvers * cast in dxf.trm * */ char version[] = "3.5 (pre 3.6)"; char patchlevel[] = "beta 248"; char date[] = "Wed Dec 20 22:40:04 GMT 1995"; char copyright[] = "Copyright(C) 1986 - 1995"; /* override in Makefile */ #ifndef CONTACT # define CONTACT "bug-gnuplot@dartmouth.edu" #endif #ifndef HELPMAIL # define HELPMAIL "info-gnuplot@dartmouth.edu" #endif char bug_email[] = CONTACT; char help_email[] = HELPMAIL;