Annotation of gforth/ChangeLog, revision 1.6

1.5       anton       1: 2003-02-25  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                      2: 
                      3:        * kernel/int.fs, doc/gforth.ds, doc/vmgen.texi, Makefile.in, NEWS, compat/strcomp.fs, simp-see.fs:
                      4:        Documentation changes (new: The Input Stream (gforth), Stack growth
                      5:        direction (Vmgen)
                      6: 
                      7: 2003-02-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                      8: 
                      9:        * doc/gforth.ds: Documentation changes
                     10: 
                     11: 2003-02-23  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     12: 
                     13:        * doc/vmgen.texi, NEWS, doc/gforth.ds:
                     14:        documented threaded code variations and dynamic superinstructions
                     15:        other documentation changes
                     16: 
                     17: 2003-02-22  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     18: 
                     19:        * doc/gforth.ds: minor doc changes
                     20: 
                     21: 2003-02-17  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     22: 
                     23:        * kernel/int.fs: minor change
                     24: 
                     25:        * engine/forth.h, engine/io.h, engine/main.c, engine/signals.c, except.fs, kernel/int.fs, errors.fs:
                     26:        Gforth now works properly when its stdout is to a broken pipe (but not stderr)
                     27:        special SIGPIPE throw code (-2049)
                     28:        minor bugfix ("uncaught exception" is now printed on stderr)
                     29: 
                     30: 2003-02-08  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                     31: 
                     32:        * doc/gforth.ds:
                     33:        Updated the "Emacs and Gforth" chapter of the documentation.
                     34: 
                     35:        * gforth.el: Updated docstrings.
                     36: 
                     37:        Ripped out (unusable) forth-process code, replaced it with a
                     38:        comint-based implementation which is mostly copied from Emacs'
                     39:        `cmuscheme.el'.  Tested with Emacs 21 and 20, XEmacs 21.
                     40: 
                     41:        * gforth.el:
                     42:        Fixed `uncomment-region' (C-u C-x C-\) which didn't work, since
                     43:        regexp `comment-start-skip' was buggy.
                     44: 
                     45: 2003-02-06  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     46: 
                     47:        * kernel/comp.fs, kernel/int.fs, kernel/vars.fs:
                     48:        >name now works for names of arbitrary length
                     49: 
                     50:        * Makefile.in, configure.in: minor fixes
                     51: 
                     52:        * kernel/int.fs, savesys.fs, search.fs:
                     53:        >name etc now works for names with up to 32 chars
                     54:        the search order is now preserved across savesystem
                     55: 
                     56: 2003-02-03  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     57: 
                     58:        * Makefile.in, stuff.fs, BUGS, ChangeLog: updated ChangeLog and BUGS
                     59:        now gforth-itc is installed and uninstalled
                     60:        documentation changes
                     61: 
                     62: 2003-02-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     63: 
                     64:        * vmgen-ex/support.c, vmgen-ex2/support.c, README, engine/signals.c, test/signals.fs:
                     65:        portability bugfixes
                     66:        use SA_ONSTACK for all program-generated signals
                     67:        updated README
                     68: 
1.4       anton      69: 2003-02-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     70: 
                     71:        * vmgen-ex/support.c, vmgen-ex2/support.c, README, engine/signals.c, test/signals.fs:
                     72:        portability bugfixes
                     73:        use SA_ONSTACK for all program-generated signals
                     74:        updated README
                     75: 
                     76: 2003-02-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     77: 
                     78:        * vmgen-ex/Makefile, vmgen-ex2/Makefile, configure.in, testdist:
                     79:        updated version number and date
                     80:        minor changes
                     81: 
                     82:        * testdist, vmgen-ex/mini.l, vmgen-ex2/mini.l:
                     83:        portability bugfixes, minor changes
                     84: 
                     85:        * kernel/int.fs, vmgen-ex/Makefile, vmgen-ex/profile.c, vmgen-ex2/Makefile, vmgen-ex2/profile.c, arch/hppa/cache.c, arch/hppa/machine.h, engine/main.c, engine/signals.c, testall, Makefile.in, prims2x.fs:
                     86:        portability changes
                     87:        bugfixes in prims2x.fs, kernel/int.fs
                     88: 
                     89: 2003-01-31  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     90: 
                     91:        * arch/hppa/machine.h, configure.in, extend.fs, testall:
                     92:        fixed some portability bugs
                     93: 
                     94: 2003-01-30  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                     95: 
                     96:        * prims2x.fs: bugfix in prims2x.fs sync line handling
                     97: 
                     98:        * vmgen-ex2/Makefile, arch/hppa/cache.c, arch/hppa/machine.h, engine/main.c, prims2x.fs, vmgen-ex/Makefile, configure.in:
                     99:        eliminated some (hopefully outdated) hppa special treatments
                    100:        rewrote hppa cacheflush
                    101:        prims2x can now process CRLF inputs (but the output is partly unixified)
                    102:        prims2x can now process several sync lines in sequence
                    103:        minor fixes
                    104: 
                    105:        * vmgen-ex/Makefile, vmgen-ex2/Makefile, engine/Makefile.in, engine/main.c, Makefile.in, configure.in, testall:
                    106:        fixed some portability bugs and other minor bugs
                    107: 
                    108: 2003-01-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    109: 
                    110:        * Makefile.in, configure.in: some changes for cygwin
                    111: 
                    112:        * Makefile.in, configure.in, engine/Makefile.in, mkdosmf.sed, mkos2mf.sed:
                    113:        replaced configure variable EXE with EXEEXT (provided by autoconf by default)
                    114: 
                    115:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, engine/support.c:
                    116:        minor changes (64-bit-cleanups)
                    117: 
                    118:        * configure.in: updated version number and date
                    119: 
                    120: 2003-01-26  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    121: 
                    122:        * engine/engine.c, engine/memcmpc.c:
                    123:        removed engine/memcmpc.c (now in support.c)
                    124:        removed unused stuff
                    125: 
                    126:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/memcmpc.c, engine/support.c, kernel/int.fs, test/string.fs, configure.in, ds2texi.fs, extend.fs, float.fs, history.fs, prim, see.fs, stuff.fs, Makefile.in:
                    127:        use AC_SYS_LARGEFILE instead of declaring this stuff unconditionally
                    128:        moved memcasecmp() into support.c
                    129:        eliminated -TEXT (all uses replaced, except within prim)
                    130:        converted CAPSCOMP and -TRAILING into high-level words
                    131:        folded C code for more complex primitives into support.c
                    132:        Fliterals are now decompiled ok
                    133:        f.rdp etc. documentation changes
                    134:        added test cases for SEARCH
                    135: 
                    136:        * Makefile.in, engine/main.c: minor changes
                    137: 
                    138: 2003-01-25  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    139: 
                    140:        * test/gforth.fs: bugfix in test/gforth.fs
                    141: 
                    142:        * ans-report.fs, stuff.fs: converted ans-report.fs to absolute branches
                    143:        changed comments for f.rdp etc.
                    144: 
                    145:        * Makefile.in, test/gforth.fs: added test cases for f>str-rdp
                    146: 
                    147:        * prim, stuff.fs:
                    148:        bugfixes and improvements for f.rdp, represent, and friends
                    149: 
                    150: 2003-01-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    151: 
                    152:        * prim, startup.fs, stuff.fs: added F.RDP F>STR-RDP F>BUF-RDP
                    153: 
                    154: 2003-01-23  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    155: 
                    156:        * prim, quotes.fs: REPRESENT bugfix
                    157:        new escape sequence \q (equivalent to \").
                    158: 
                    159: 2003-01-22  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    160: 
                    161:        * kernel/int.fs, stuff.fs: added ]] ... [[
                    162:        fixed compile-only error message
                    163: 
                    164:        * INSTALL, configure.in:
                    165:        Declared some environment variables in configure.in
                    166:        cleaned up PEEPHOLE configuration options (no longer used in C code)
                    167:        related documentation changes in INSTALL
                    168: 
                    169:        * configure.in, kernel/input.fs, kernel/require.fs, stamp-h.in, stuff.fs:
                    170:        disabled long long on PPC (buggy in some gcc versions).
                    171:        implemented EXECUTE-PARSING-FILE (new-input only).
                    172: 
                    173:        * kernel/input.fs: added EXECUTE-PARSING
                    174: 
                    175:        * kernel/require.fs, blocks.fs, kernel/files.fs, kernel/int.fs, source.fs, wf.fs:
                    176:        factored out saving and restoring loadfilename (not relevant for new-input)
                    177: 
                    178: 2003-01-21  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    179: 
                    180:        * doc/gforth.ds, source.fs: loadfilename#>str is now safer
                    181:        documented the interaction of markers and ~~ and assertions
                    182: 
                    183: 2003-01-20  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    184: 
                    185:        * kernel/require.fs, source.fs:
                    186:        replaced "*a file*" etc. with "*somewhere*"
                    187: 
                    188:        * blocks.fs, kernel/files.fs, kernel/input.fs, kernel/int.fs, kernel/require.fs, kernel/vars.fs, source.fs, wf.fs:
                    189:        replaced loadfilename# with loadfilename (bugfix)
                    190: 
                    191:        * kernel/int.fs, kernel/io.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/require.fs, kernel/toolsext.fs, kernel/vars.fs, engine/signals.c, engine/support.c, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, kernel/cond.fs, kernel/files.fs, engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, doc/gforth.ds, arch/386/machine.h, arch/alpha/machine.h, arch/m68k/machine.h, prims2x.fs, search.fs, startup.fs, struct.fs, vt100key.fs, wordinfo.fs, configure.in, cross.fs, debug.fs, doskey.fs, environ.fs, extend.fs, glocals.fs, hash.fs, look.fs, machpc.fs.in, Makedist.in, Makefile.in, blocks.fs:
                    192:        undid changes to copyright notices
                    193: 
                    194: 2003-01-19  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    195: 
                    196:        * kernel/int.fs, kernel/io.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/require.fs, kernel/toolsext.fs, kernel/vars.fs, engine/forth.h, engine/main.c, engine/signals.c, engine/support.c, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, kernel/cond.fs, kernel/files.fs, kernel/input.fs, engine/engine.c, doc/gforth.ds, engine/Makefile.in, arch/386/machine.h, arch/alpha/machine.h, arch/m68k/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, look.fs, machpc.fs, machpc.fs.in, prims2x.fs, search.fs, startup.fs, struct.fs, vt100key.fs, wordinfo.fs, blocks.fs, configure.in, cross.fs, debug.fs, doskey.fs, environ.fs, extend.fs, glocals.fs, hash.fs, Makedist.in, Makefile.in:
                    197:        Updated copyright notices
                    198:        Added stack effects to kernel/input.fs
                    199: 
                    200: 2003-01-18  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    201: 
                    202:        * configure.in, kernel/int.fs:
                    203:        Added intptr_t and int128_t to types to be checked
                    204:        Changed boot message copyright date
                    205: 
                    206: 2003-01-14  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    207: 
                    208:        * engine/main.c: flush_to_here now not called on superblock ends
                    209: 
                    210:        * engine/forth.h, engine/main.c, kernel/comp.fs, code.fs, configure.in:
                    211:        Icache-flushing is now not performed on generating a NEXT, just on the
                    212:           end of a definition through finish-code.
                    213:        Eliminated MIPS linker testing (not necessary with hybrid D/ITC).
                    214:        --no-dynamic is default on systems that don't define FLUSH_ICACHE.
                    215: 
                    216: 2003-01-10  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    217: 
                    218:        * Makefile.in, engine/Makefile.in, kernel/comp.fs, kernel/int.fs, prim:
                    219:        eliminated all greedy static superinstruction stuff (we will use something
                    220:          else for static superinstructions eventually)
                    221:        eliminated PRIMTABLE PREPARE-PEEPHOLE-TABLE PEEPHOLE-OPT COMPILE-PRIM
                    222: 
                    223:        * engine/forth.h, engine/main.c, kernel/int.fs, prim:
                    224:        moved DOES-HANDLER! from prim to kernel/int.fs
                    225:        eliminated MAKE_DOES_HANDLER
                    226: 
                    227:        * ans-report.fs, engine/main.c, prim:
                    228:        deleted unused prims (HASHKEY) and COMPILE-PRIM
                    229: 
                    230: 2003-01-08  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    231: 
                    232:        * kernel/int.fs, prim:
                    233:        moved CODE-ADDRESS! DOES-CODE! /DOES-HANDLER from prim to kernel/int.fs
                    234: 
                    235:        * engine/forth.h, kernel/getdoers.fs, kernel/int.fs, prim:
                    236:        moved >code-address and >does-code from prim to kernel/int.fs
                    237: 
                    238:        * kernel/int.fs, prim: moved >BODY from prim to kernel/int.fs
                    239: 
                    240:        * prim: kludged NEWLINE portability bug
                    241: 
                    242: 2003-01-07  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    243: 
                    244:        * engine/forth.h, engine/main.c, engine/threaded.h, prim:
                    245:        changes to eliminate gcc warnings
                    246: 
                    247:        * arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, engine/signals.c, arch/386/machine.h, arch/alpha/machine.h, arch/hppa/machine.h, arch/m68k/machine.h, configure.in, Makefile.in:
                    248:        Some changes for portability to AIX and Darwin
                    249:        Eliminated the (non-hybrid) direct threading stuff from arch/*/machine.h
                    250: 
                    251: 2003-01-06  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    252: 
                    253:        * backtrac.fs, look.fs, see.fs, test/other.fs:
                    254:        Changed interfaces of PRIM>NAME THREADED>NAME to be like >NAME.
                    255: 
                    256:        * Makefile.in, configure.in:
                    257:        added dependence on engine/config.h (for automatic autoheader call)
                    258:        removed most feature test macro definitions (problems with Darwin)
                    259:        dynamic is now default for all gcc versions
                    260:        various changes to configure.in (for Darwin, ia64, m68k, generic)
                    261: 
                    262: 2003-01-04  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    263: 
                    264:        * test/other.fs, backtrac.fs, look.fs, see.fs:
                    265:        bugfix: LOOK works again for xts of primitives
                    266:        new words: threaded>xt, prim>name, threaded>name (stack effect not final)
                    267: 
                    268: 2003-01-03  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    269: 
                    270:        * engine/forth.h, engine/main.c, machpc.fs, machpc.fs.in:
                    271:        undid the unnecessary/broken stuff Bernd has done
                    272:        moved a change from machpc.fs to machpc.fs.in
                    273:        removed machpc.fs (generated file)
                    274: 
                    275: 2003-01-03  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    276: 
                    277:        * engine/forth.h, kernel/basics.fs, kernel/main.fs, Makefile.in, arch/4stack/mach.fs, arch/4stack/prim.fs, arch/4stack/relocate.fs, arch/misc/mach.fs, arch/misc/prim.fs, cross.fs, machpc.fs:
                    278:        Made 4stack port of Gforth EC work again
                    279: 
                    280: 2003-01-03  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    281: 
                    282:        * arch/generic/machine.h, arch/power/machine.h, engine/threaded.h:
                    283:        PPC fixes and speedups
                    284: 
                    285: 2003-01-02  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    286: 
                    287:        * Makefile.in, engine/main.c, engine/threaded.h, kernel/accept.fs, look.fs:
                    288:        Fixed look problem
                    289:        Added benchmarking of all engines
                    290: 
                    291: 2003-01-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    292: 
                    293:        * engine/main.c, engine/support.c, prim:
                    294:        Alpha bug workaround (disabled ALIGN_CODE)
                    295:        fixed bugs in F>D and D>F
                    296: 
                    297:        * engine/forth.h:
                    298:        support for small (cell-sized or smaller) off_t on machines without proper
                    299:          double-cell type; typically needed on 64-bit machines.
                    300: 
                    301:        * configure.in, engine/forth.h:
                    302:        feature test macros now defined in configure.in (so the tests see them) instead
                    303:          of engine/forth.h
                    304:        Testing for size of off_t
                    305: 
                    306: 2003-01-01  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    307: 
                    308:        * kernel/cond.fs, kernel/input.fs, cross.fs, prim, see-ext.fs, see.fs:
                    309:        Cleaned up prim file (only one soft of branches, grouping)
                    310:        Added auto-expanding tib for file reading - the terminal line length remains
                    311:        limited.
                    312: 
                    313: 2002-12-31  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    314: 
                    315:        * engine/Makefile.in:
                    316:        dependence for engine/prim_grp.i in engine/Makefile.in
                    317: 
                    318:        * Makefile.in, engine/engine.c, engine/main.c, prims2x.fs:
                    319:        restored the old engine/prim_lab.i format (for vmgen compatibility)
                    320:        introduced engine/prim_grp.i for the new use
                    321: 
                    322:        * prims2x.fs:
                    323:        vmgen: introduced STACK-ACCESS-TRANSFORM to support upward-growing stacks.
                    324: 
                    325: 2002-12-30  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    326: 
                    327:        * prim: Forth replacement for absolute branch
                    328: 
                    329: 2002-12-28  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    330: 
                    331:        * engine/engine.c, engine/forth.h, engine/main.c, engine/threaded.h, filedump.fs, prim, prims2x.fs, Makefile.in, comp-i.fs, cross.fs:
                    332:        First inclusion of group-based primitive tokens (no reordering happend yet)
                    333: 
                    334: 2002-12-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    335: 
                    336:        * engine/main.c, comp-i.fs, cross.fs: increased image version
                    337: 
                    338:        * prim, prims2x.fs:
                    339:        prims2x: INST_TAIL now produces NEXT_P2 again by default
                    340: 
                    341:        * Makefile.in, engine/Makefile.in, prims2x.fs, vmgen-ex/mini.h, vmgen-ex2/mini.h:
                    342:        some fixes to make make dist work
                    343:        bugfixes to make building outside srcdir work
                    344:        minor prims2x.fs bugfix (for vmgen-ex)
                    345:        vmgen-ex[2] bugfix
                    346: 
                    347:        * configure.in: modernized configure.in (with the help of autoupdate)
                    348: 
                    349:        * doc/version.texi.in, engine/Makefile.in, engine/main.c, kernel/args.fs, doc/gforth.ds, mkos2mf.sed, vmgen.in, Makefile.in, README, acinclude.m4, configure.in, extend.fs, gforth.lsm, gforthmi.in, mkdosmf.sed:
                    350:        replaced some automake macros with autoconf macros; related changes in
                    351:          autoconf variables (e.g., @VERSION@ -> @PACKAGE_VERSION@)
                    352:        gforth-prof and gforth-native are now not built by default
                    353:        modernized "Automatic Remaking" section of Makefile.in
                    354:        Updated bug reporting instructions
                    355:        Eliminated use of old bug reporting email address
                    356: 
                    357: 2002-12-26  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    358: 
                    359:        * code.fs, kernel/basics.fs, kernel/comp.fs, kernel/int.fs, stuff.fs, Makefile.in:
                    360:        made CODE and ;CODE work again
                    361: 
                    362:        * see-ext.fs, see.fs, startup.fs:
                    363:        SEE now works again for control structures and strings
                    364: 
                    365: 2002-12-25  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    366: 
                    367:        * kernel/comp.fs, see.fs: worked on SEE
                    368:        COMPILE, now produces LIT@ and LIT+ again
                    369: 
                    370:        * blocks.fs, kernel/paths.fs:
                    371:        Limit blocks files to 2GB (to avoid catastrphic interaction with gforth<0.6.0)
                    372:        blocks bugfixes: OPEN-BLOCKS tries to avoid deleting existing blocks files
                    373:          SAVE-BUFFERS stack underflow fixed
                    374: 
                    375: 2002-12-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    376: 
                    377:        * engine/forth.h, engine/io.c, engine/main.c, engine/memcmpc.c, engine/profile.c, engine/signals.c, configure.in, engine/engine.c, prim:
                    378:        Gforth now supports large files (>2GB) on small machines (32-bits/cell).
                    379:        forth.h now asks for all kinds of POSIX, X/Open, and GNU support.
                    380:        rearranged include files such that forth.h precedes the system files.
                    381: 
                    382:        * elisp-comp, engine/main.c, install-sh, missing, mkinstalldirs, configure.in:
                    383:        some configure.in cleanups.  In particular, I replaced all echos with
                    384:          AC_MSG_... macros.
                    385:        The gcc version (for disabling dynamic code) is now checked in configure (not
                    386:          when compiling main.c)
                    387:        updated elisp-comp install-sh missing mkinstalldirs from autoconf-2.54
                    388: 
                    389: 2002-12-23  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    390: 
                    391:        * engine/engine.c, configure.in:
                    392:        the skipping code for engine2 is now checked with configure
                    393: 
                    394: 2002-12-22  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    395: 
                    396:        * engine/threaded.h:
                    397:        cfa is now killed in NEXT_P2 in some direct threading schemes (for better
                    398:          register allocation)
                    399: 
                    400: 2002-12-21  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    401: 
                    402:        * extend.fs, gforth.el, look.fs: gforth.el: LEAVE ?LEAVE
                    403:        rest: made compilable with gforth 0.5.0
                    404: 
                    405: 2002-12-21  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    406: 
                    407:        * arch/386/machine.h, engine/engine.c:
                    408:        minimized differences between engine and engine2 to avoid register
                    409:          allocation differences
                    410:        disabled USE_TOS on 386 without FORCE_REG (otherwise sp is spilled)
                    411: 
                    412:        * BUILD-FROM-SCRATCH: some more BUILD-FROM-SCRATCH refinements
                    413: 
                    414:        * BUILD-FROM-SCRATCH, Makefile.in: refined BUILD-FROM-SCRATCH
                    415: 
                    416: 2002-12-19  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    417: 
                    418:        * prim: compile-prim is now obsolete
                    419: 
                    420:        * kernel/comp.fs, engine/main.c:
                    421:        "compile," now uses compile-prim1 instead of compile-prim
                    422:        disablesd compile-prim
                    423: 
                    424:        * engine/Makefile.in, engine/engine.c:
                    425:        each engine is now compiled separately; unfortunately, the problem with
                    426:          lots of differences between engine and engine2 in gforth-fast on i386 without
                    427:          force-reg persists
                    428: 
                    429:        * engine/engine.c, engine/forth.h, engine/main.c:
                    430:        moved global/static vars from engine.c into main.c (to avoid duplicating them)
                    431: 
                    432:        * engine/support.c, doc/gforth.ds, engine/Makefile.in, engine/engine.c:
                    433:        moved all functions except engine() out of engine.c into (new file) support.c
                    434:        minor documentation changes (suggested by John A. Peters <japeters@pacbell.net>)
                    435: 
                    436: 2002-12-16  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    437: 
                    438:        * prim: Made the hash shift array static
                    439: 
                    440: 2002-12-15  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    441: 
                    442:        * Makefile.in, engine/main.c:
                    443:        "make check" now checks all engines and some variations
                    444:        bugfix in forget-dyncode
                    445: 
                    446:        * engine/engine.c, engine/rint.c, test/float.fs, configure.in, float.fs, prim:
                    447:        fround is a primitive again
                    448:        rint replacement function written
                    449: 
                    450: 2002-12-14  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    451: 
                    452:        * cross.fs, kernel/quotes.fs, machpc.fs, machpc.fs.in:
                    453:        Changed string compilation to not use the return stack to skipp the string
                    454:        added control-rack property to specify if the return stack does point to
                    455:        control-relevant information
                    456: 
                    457: 2002-12-13  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    458: 
                    459:        * engine/main.c: bugfixes in DECOMPILE-PRIM (no crash on non-address,
                    460:           find @ instead of >code-address etc.)
                    461: 
                    462:        * engine/main.c, kernel/int.fs, look.fs, see.fs, simp-see.fs:
                    463:        implemented DECOMPILE-PRIM and use it in (LOOK); SIMPLE-SEE works again
                    464:        minor bugfix in SIMPLE-SEE
                    465:        HEAD? now delivers 1 on likely-false positives
                    466: 
                    467:        * engine/forth.h, engine/main.c, extend.fs, prim:
                    468:        dynamically generated code is now (sort of) released on executing a MARKER
                    469: 
                    470: 2002-12-08  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    471: 
                    472:        * engine/main.c: code_area now allocated on demand (unlimited size)
                    473:        some refactoring in dynamic code generation
                    474: 
                    475:        * engine/Makefile.in, engine/main.c, Makefile.in, prims2x.fs:
                    476:        now engine/prim_num.i is generated, and used in main.c (for main-native.o)
                    477: 
                    478: 2002-12-07  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    479: 
                    480:        * hash.fs:
                    481:        the limit for hash table doubling is now an average 2 entries/bucket
                    482: 
                    483:        * engine/main.c: bugfix ("gforth" crashed, "./gforth" didn't)
                    484: 
                    485: 2002-12-05  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    486: 
                    487:        * ToDo-native, except.fs, float.fs, see-ext.fs:
                    488:        TRY should now be partially ready forth gforth-native
                    489:        FLITERAL should be ready for gforth-native
                    490: 
                    491: 2002-12-04  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    492: 
                    493:        * assert.fs, debugs.fs, doc/gforth.ds, source.fs:
                    494:        source positions are now passed through literals instead of using
                    495:          return stack tricks; appropriate changes in the users of source.fs.
                    496: 
                    497:        * kernel/quotes.fs, quotes.fs, see.fs, extend.fs:
                    498:        eliminated all uses of "lit (abort") (s") (.") outside cross.fs, except one
                    499:        eliminated (c"); cliteral is now in the kernel.
                    500: 
                    501: 2002-12-03  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    502: 
                    503:        * kernel/comp.fs, kernel/quotes.fs, prim: New word: "MEM,"
                    504:        new implementations of CLITERAL (independent of threaded code size) and
                    505:           SLITERAL (also can deal with long strings now)
                    506: 
                    507: 2002-11-24  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    508: 
                    509:        * acconfig.h:
                    510:        Deleted acconfig.h after cleaning up configure (no longer needed)
                    511: 
                    512:        * configure.in: Cleaned up configuring
                    513: 
                    514:        * acconfig.h, configure.in, engine/main.c:
                    515:        Added check for directory separation
                    516: 
                    517:        * hash.fs:
                    518:        Added tracking of the number of hash table entries and doubling the hash
                    519:        size when this number exceeds the number of buckets
                    520: 
                    521: 2002-11-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    522: 
                    523:        * engine/threaded.h, kernel/basics.fs, kernel/comp.fs, kernel/quotes.fs, arch/386/machine.h, engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, prims2x.fs, Makefile.in, prim:
                    524:        new engine gforth-native (works on 386 arch only for now).
                    525:          appropriate changes in control-flow instructions in prim
                    526:          new primitives SET-NEXT-CODE and CALL2 (not necessary for the other engines)
                    527:          new primitives COMPILE-PRIM1 and FINISH-CODE
                    528:          prims2x.fs now produces IMMARG(...) macros for initializing immediate args
                    529:          prims2x.fs: changes in some of the output-c-tail words (goes with the
                    530:             changes in the control-flow words).
                    531:          appropriate changes in engine.c
                    532:          engine.c: rewrite of check_prims, support for gforth-native (NO_IP)
                    533:          threaded.c: support for NO_IP
                    534:          various kernel files: started to eliminate return stack manipulations for
                    535:            embedding data (e.g. string literals); incomplete.
                    536:        dynamic superinstructions now use LABEL2 instead of IS_NEXT_JUMP
                    537:        FORCE_REG has no effect if DOUBLY_INDIRECT (gcc-2.95.1 crashes otherwise;
                    538:           it's unclear which change provoked this).
                    539: 
                    540: 2002-11-10  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    541: 
                    542:        * engine/engine.c, engine/forth.h, engine/main.c:
                    543:        No engine2 and other dynamic stuff is compiled for gforth-itc, -iditc, -prof
                    544: 
                    545: 2002-11-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    546: 
                    547:        * test/float.fs, Makefile.in, engine/signals.c, float.fs:
                    548:        New file test/float.fs
                    549:        FROUND-OFFSET now defined without f**
                    550:        bugfix in signals (disabled SA_ONSTACK in most cases to allow graceful_exit).
                    551: 
                    552: 2002-10-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    553: 
                    554:        * engine/signals.c, prim, float.fs:
                    555:        FROUND is now implemented in high-level Forth.
                    556:          The primitive is now called "(FROUND)".
                    557: 
                    558: 2002-10-26  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    559: 
                    560:        * engine/signals.c: work around missing MacOS X FPE_... si_codes
                    561: 
                    562: 2002-10-25  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    563: 
                    564:        * engine/main.c, engine/signals.c, engine/forth.h:
                    565:        Gforth now survives destruction of the C stack pointer (it now uses
                    566:          sigaltstack() to set up signal handling on another stack).
                    567: 
                    568: 2002-10-12  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    569: 
                    570:        * peeprules.vmg: emptied peeprules.vmg again
                    571: 
                    572:        * peeprules.vmg, prims2x.fs:
                    573:        bugfix (use of inst-pointer-update left stack items)
                    574:        bugfix (now no debugging output at superinstruction end)
                    575:        refactored output-c-tail...
                    576: 
                    577:        * prims2x.fs:
                    578:        In superinstructions, move stores into the last part writing to the stack item.
                    579: 
                    580:        * prims2x.fs:
                    581:        Stack loads in superinstructions are now delayed until the part that needs them
                    582: 
                    583: 2002-10-07  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    584: 
                    585:        * config.guess, config.sub:
                    586:        config.guess and config.sub from autoconf-2.54
                    587: 
                    588: 2002-10-04  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    589: 
                    590:        * engine/main.c, configure.in, prim, prims2x.fs: Fixes for GCC 3.2
                    591: 
                    592: 2002-10-02  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                    593: 
                    594:        * arch/misc/asm.fs: warn if end-label / end-code is missing
                    595: 
                    596:        * arch/misc/prim.fs: fix: missing end-label statements
                    597: 
                    598:        * arch/misc/optcmove.fs: added
                    599: 
                    600:        * arch/misc/mach.fs, arch/misc/sim.fs: romable feature
                    601: 
                    602:        * arch/misc/asm.fs: added txd io stuff
                    603: 
                    604: 2002-09-26  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                    605: 
                    606:        * cross.fs:
                    607:        If abranch option is on we compiler abranch, a?branch, a(do), ...
                    608:        (instead of branch, ...) and use absolute addresses for branch
                    609:        targets.
                    610: 
                    611:        * machpc.fs.in, machpc.fs: added abranch option
                    612: 
                    613: 2002-09-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    614: 
                    615:        * kernel/cond.fs, except.fs:
                    616:        replace all uses of relative branches with absolute branches
                    617:          Exception: cross still produces relative branches in the kernel.
                    618: 
                    619:        * prim: added absolute versions of all relative branches
                    620:          I am not sure if I got conditional compilation right.
                    621:          I left the Forth code for acondbranch alone because I don't know
                    622:            what may be used there.
                    623: 
                    624:        * prim: changed lit+ and lit@ into simple primitives
                    625: 
                    626: 2002-09-22  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    627: 
                    628:        * prims2x.fs: added include-skipped-insts to prims2x.fs
                    629: 
                    630:        * Makefile.in, prims2x.fs:
                    631:        Changed creation of engine/super.i into engine/costs.i, which contains
                    632:           all primitives, not just superinstructions; costs now work (mostly)
                    633: 
                    634:        * doc/vmgen.texi, Makefile.in, prims2x.fs:
                    635:        Added generation of engine/supers.i
                    636:        Deleted generation of kernel/peephole.fs
                    637: 
                    638: 2002-09-19  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    639: 
                    640:        * engine/Makefile.in, engine/main.c:
                    641:        Disabled dynamic native code generation for gcc >=3.1
                    642:        added flag --dynamic
                    643: 
                    644: 2002-09-15  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    645: 
                    646:        * test/other.fs, engine/main.c:
                    647:        Bugfixes: compile_prim now flushes the I-cache; fixed test case
                    648: 
                    649: 2002-09-14  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    650: 
                    651:        * look.fs, see.fs:
                    652:        bugfix: (complex) SEE now works (output quality could be improved, though).
                    653: 
                    654:        * look.fs: bugfix: simple decompilation of static hybrid threaded code
                    655: 
                    656:        * blocks.fs, compat/strcomp.fs, engine/forth.h, startup.fs:
                    657:        fixed bugs in compat/strcomp.fs and its usage
                    658: 
                    659:        * kernel/comp.fs, kernel/paths.fs, kernel/require.fs, compat/strcomp.fs, kernel/args.fs, kernel/basics.fs, savesys.fs, startup.fs, stuff.fs, wf.fs, fi2c.fs, glocals.fs, history.fs, httpd.fs, locate.fs, oof.fs, prims2x.fs, proxy.fs, quotes.fs, Makefile.in, cross.fs, ds2texi.fs:
                    660:        Added compat/strcomp.fs, introducing STR=, STRING-PREFIX?, and STR<
                    661:        replaced most occurences of COMPARE with STR= and STRING-PREFIX?
                    662: 
                    663: 2002-09-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    664: 
                    665:        * doc/vmgen.texi, engine/main.c, configure.in: changed version
                    666:        disabled dynamic code generation for now (problems with gcc-3.2).
                    667:        documentation changes
                    668: 
                    669: 2002-08-28  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    670: 
                    671:        * doc/vmgen.texi, prim, prims2x.fs:
                    672:        Made store optimization optional (default off), and documented it
                    673: 
                    674:        * engine/main.c, engine/Makefile.in, engine/engine.c, engine/forth.h, arch/386/machine.h, arch/generic/machine.h, doc/gforth.ds, testdist:
                    675:        gforth now stores a local ip to saved_ip instead of using a global ip
                    676:          associated changes in register allocation, threading, documentation
                    677:        testdist now also tests vmgen and vmgen-ex
                    678: 
                    679: 2002-08-22  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    680: 
                    681:        * README, README.vmgen, configure.in, cross.fs, doc/vmgen.texi, Makefile.in:
                    682:        Getting ready for the Vmgen release
                    683:        New snapshot dates, various documentation changes, Makefile and configure fixes
                    684: 
                    685: 2002-08-21  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    686: 
                    687:        * doc/vmgen.texi: documentation changes
                    688: 
                    689:        * vmgen-ex2/Makefile, vmgen-ex2/engine.c, vmgen-ex/Makefile, vmgen-ex/engine.c:
                    690:        made all threading schemes run in vmgen-ex*
                    691: 
                    692: 2002-08-20  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    693: 
                    694:        * Makefile.in, doc/vmgen.texi, prims2x.fs, vmgen.in:
                    695:        prims2x.fs now outputs #line directives at the end of the user C code
                    696:        documentation changes
                    697: 
                    698:        * vmgen-ex/engine.c, vmgen-ex/mini-inst.vmg, vmgen-ex2/engine.c, vmgen-ex2/mini-inst.vmg, doc/vmgen.texi, prims2x.fs, vmgen.in:
                    699:        prims2x.fs changes: now supports C code delimited by braces;
                    700:                            Forth or C names for primitives depending on [ifdef] vmgen
                    701:        Documentation changes
                    702:        adapted vmgen-ex* to earlier prims2x.fs changes
                    703: 
                    704: 2002-08-19  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    705: 
                    706:        * doc/vmgen.texi, engine/engine.c, prim, prims2x.fs:
                    707:        Vmgen documentation changes
                    708:        Small changes in Vmgen and related changes in prim and engine/engine.c
                    709: 
                    710: 2002-08-16  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    711: 
                    712:        * doc/version.texi.in, doc/vmgen.texi, Makefile.in, configure.in:
                    713:        Documentation changes
                    714: 
                    715: 2002-08-14  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    716: 
                    717:        * Makefile.in, doc/texinfo.tex, doc/vmgen.texi:
                    718:        vmgen documentation changes
                    719: 
                    720: 2002-08-13  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    721: 
                    722:        * COPYING.DOC, Makefile.in, doc/fdl.texi, doc/vmgen.texi:
                    723:        documentation changes
                    724: 
                    725: 2002-08-12  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    726: 
                    727:        * stuff.fs: added str= and string-prefix?
                    728: 
                    729: 2002-08-09  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    730: 
                    731:        * engine/engine.c, Benchres, doc/vmgen.texi, prims2x.fs:
                    732:        added LABEL2 generation to prims2x.fs for future portable superinstructions
                    733: 
                    734: 2002-08-08  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    735: 
                    736:        * doc/vmgen.texi: documentation changes
                    737: 
                    738:        * doc/vmgen.texi: more documentation
                    739: 
                    740: 2002-08-07  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    741: 
                    742:        * doc/vmgen.texi: documentation changes
                    743: 
                    744:        * vmgen-ex/engine.c, vmgen-ex/mini.h: more disassembly stuff
                    745: 
                    746:        * vmgen-ex2/disasm.c, vmgen-ex2/engine.c, vmgen-ex2/mini.h, prims2x.fs, vmgen-ex/disasm.c, vmgen-ex/engine.c, vmgen-ex/mini.h:
                    747:        VM disassembler now prints immediate arguments nicely
                    748: 
                    749: 2002-08-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    750: 
                    751:        * doc/gforth.1, doc/vmgen.texi: documentation changes
                    752: 
                    753: 2002-07-30  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    754: 
                    755:        * vmgen-ex/README, vmgen-ex/engine.c, vmgen-ex/mini-super.vmg, vmgen-ex/mini.h, vmgen-ex/peephole.c, vmgen-ex/support.c, vmgen-ex2/README, vmgen-ex2/mini-super.vmg, vmgen-ex2/mini.h, vmgen-ex2/peephole.c, vmgen-ex2/support.c:
                    756:        profiling now turns off superinstructions in vmgen-ex*
                    757: 
                    758: 2002-07-26  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    759: 
                    760:        * wf.fs: Old version of parse-string for Gforth 0.5.0 added
                    761: 
                    762: 2002-07-12  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    763: 
                    764:        * tags.fs: fixes (thanks to Erik Rossen)
                    765: 
                    766: 2002-06-17  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    767: 
                    768:        * Benchres, prim: Added Athlon XP 1800+ to Benchres
                    769:        fixed type in wcall
                    770: 
                    771: 2002-06-03  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    772: 
                    773:        * ekey.fs: EKEY? now does not require complete ESC-sequences
                    774: 
                    775: 2002-06-02  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    776: 
                    777:        * httpd.fs, prim, tags.fs: Added tags.
                    778:        Security fix in httpd.fs
                    779:        Documentation for directory access in prim
                    780: 
                    781: 2002-06-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    782: 
                    783:        * vmgen-ex2/profile.c, vmgen-ex2/support.c, README.vmgen, vmgen-ex/engine.c, vmgen-ex/mini.h, vmgen-ex/mini.l, vmgen-ex/mini.y, vmgen-ex/peephole.c, vmgen-ex/profile.c, vmgen-ex/support.c, vmgen-ex2/engine.c, vmgen-ex2/mini.h, vmgen-ex2/mini.l, vmgen-ex2/peephole.c:
                    784:        vmgen* now works with lcc and "gcc -O3 -ansi --pedantic -U__GNUC__"
                    785: 
                    786:        * vmgen-ex2/mini.y, vmgen-ex2/peephole-blacklist, vmgen-ex2/peephole.c, vmgen-ex2/profile.c, vmgen-ex2/seq2rule.awk, vmgen-ex2/simple.mini, vmgen-ex2/stat.awk, vmgen-ex2/support.c, vmgen-ex2/test.mini, vmgen-ex2/test.out, vmgen-ex2/test.prof, vmgen-ex/mini.h, vmgen-ex/profile.c, vmgen-ex2/Makefile, vmgen-ex2/README, vmgen-ex2/disasm.c, vmgen-ex2/engine.c, vmgen-ex2/fib.mini, vmgen-ex2/fib.prof, vmgen-ex2/mini-inst.vmg, vmgen-ex2/mini-super.vmg, vmgen-ex2/mini.h, vmgen-ex2/mini.l, doc/vmgen.texi, engine/engine.c, engine/forth.h, prims2x.fs, vmgen-ex/engine.c:
                    787:        vmgen-related changes:
                    788:        in prims2x:
                    789:          Conversion macros for single items now take 2 arguments
                    790:          Converting from two items to a type has changed order
                    791:          argument printing for disassembler disabled (for now)
                    792:          disassembler now also uses VM_IS_INST
                    793:        in Gforth and vmgen-ex: adapted to work with changed prims2x
                    794:        new: vmgen-ex2: uses union for Cell instead of casting (lots of
                    795:           changes compared to vmgen-ex)
                    796: 
                    797:        * doc/vmgen.texi, ekey.fs, prim, prims2x.fs:
                    798:        EKEY now returns single characters instead of waiting for the rest of
                    799:           an escape sequence
                    800:        documentation changes
                    801: 
                    802: 2002-05-28  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    803: 
                    804:        * doc/vmgen.texi, doc/gforth.ds, glocals.fs: Documentation changes
                    805: 
                    806: 2002-05-16  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    807: 
                    808:        * README, doc/vmgen.texi: changed mailing list address in README
                    809:        started working on vmgen documentation
                    810: 
                    811: 2002-05-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    812: 
                    813:        * quotes.fs: bugfix
                    814: 
                    815: 2002-04-30  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    816: 
                    817:        * Makefile.in, quotes.fs: added quotes.fs in Makefile.in
                    818: 
                    819:        * quotes.fs: \n now means newline, not LF
                    820: 
                    821: 2002-04-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    822: 
                    823:        * kernel/int.fs, kernel/require.fs, doc/gforth.ds, startup.fs, gforth.el, quotes.fs:
                    824:        gforth.el: while now increases indentation
                    825:        new words s\" .\" \"-parse for dealing with non-printing characters
                    826: 
                    827: 2002-04-18  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                    828: 
                    829:        * gforth.el:
                    830:        Fixed bug that caused scrolling to slow down extremely since
                    831:        forth-mode's fontification function was by default installed to
                    832:        `fontification-functions' (in Emacs21).  Changed motion-hooking (for
                    833:        screen-number display in block files) to using timers instead of
                    834:        post-command-hook to prevent further speed lag.
                    835: 
                    836: 2002-04-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    837: 
                    838:        * kernel/int.fs, test/signals.fs, doc/gforth.ds, engine/main.c, kernel/comp.fs, Makefile.in, errors.fs, see.fs:
                    839:        added regression test for signal on broken execute (not working on Linux-PPC)
                    840:        new error message and code for ticking compile-only words
                    841:        bug workaround for gforth binary (dynamic superinsts produced wrong code for
                    842:            ?dup-0=-branch)
                    843: 
                    844: 2002-03-25  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                    845: 
                    846:        * arch/misc/prim.fs: deleted x! and x@
                    847: 
                    848:        * arch/misc/prim.fs: before deleting x! and x@
                    849: 
                    850: 2002-03-23  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                    851: 
                    852:        * gforth.el: Minor bug- und compatability fixes.
                    853: 
                    854: 2002-03-22  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    855: 
                    856:        * arch/m68k/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, engine/Makefile.in, engine/main.c, Makefile.in, arch/386/machine.h, arch/alpha/machine.h, arch/generic/machine.h, arch/hppa/machine.h, configure.in:
                    857:        cleaned up #defines of DIRECT_THREADED and INDIRECT_THREADED
                    858:        introduced engine gforth-itc (indirect threading, no replication)
                    859:        fixed bug in indirect threading
                    860: 
                    861:        * ans-report.fs:
                    862:        bugfix (replace-word adapted to primitive-centric code)
                    863: 
                    864:        * engine/main.c:
                    865:        support for --no-super (no dynamic superinstructions) and
                    866:                    --no-dynamic (use only static primitives)
                    867: 
                    868: 2002-03-21  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                    869: 
                    870:        * cross.fs: fix?!
                    871: 
                    872:        * cross.fs: MAXU MINI MAXI work now with dlit,
                    873: 
                    874:        * cross.fs: added optional write protection for memory regions
                    875: 
                    876:        * cross.fs: added symentry and \?
                    877: 
                    878:        * arch/misc/prim.fs: cleanup
                    879: 
                    880:        * arch/misc/prim.fs:
                    881:        volatile vm data (registers and stack) go to seperate memory region
                    882:        (preparation for romable tests)
                    883: 
                    884: 2002-03-20  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                    885: 
                    886:        * cross.fs: No forward references to native code definitions
                    887:        (primitives and doer) are allowed any more
                    888:        (didn't work in any case before, but now a warning is issued)
                    889: 
                    890:        * kernel/main.fs: sanity check for header address changed
                    891: 
                    892:        * kernel/main.fs:
                    893:        moved image-header down to avoid forward reference for doer
                    894: 
                    895: 2002-03-19  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                    896: 
                    897:        * cross.fs: cleaned up bernds changes.
                    898:        tried to manage the peephole/call threading stuff with the
                    899:        existing plugin definitions.
                    900: 
                    901:        * kernel/main.fs: Oops. Sorry for that empty log-message.
                    902:        Moved forthstart definition to not have a forward reference on a primitive.
                    903: 
                    904:        * kernel/main.fs: *** empty log message ***
                    905: 
                    906:        * cross.fs: no functional change
                    907: 
                    908: 2002-03-13  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    909: 
                    910:        * engine/io.c: portability change
                    911: 
                    912:        * INSTALL, Makefile.in, configure.in:
                    913:        Better discussion of cross-installation in INSTALL.
                    914:        Force direct threading everywhere (indirect threading currentldoes not work).
                    915:        make target "gforths" builds and copies all engines.
                    916: 
                    917: 2002-03-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    918: 
                    919:        * BUILD-FROM-SCRATCH, Makefile.in:
                    920:        fixed Makefile bugs (to get BUILD-FROM-SCRATCH running again)
                    921: 
                    922: 2002-02-10  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    923: 
                    924:        * kernel/comp.fs, engine/forth.h, engine/main.c, engine/peephole.c, engine/profile.c, prim, prims2x.fs, Makefile.in:
                    925:        lit@ and lit+ are now defined as superinstructions
                    926:        compile lit @ and lit + instead of lit@ and lit+
                    927:        extended prims2x to support superinstructions with non-C-names
                    928:          (syntax: forth-name /c-name = ...)
                    929:        support profiling of interpreters with superinstructions
                    930:          (with simple instructions in the output).
                    931:        profile output with prefixes only (enable by editing profile.c).
                    932:        optional reporting of static superinstruction lengths (compared to
                    933:          dynamic superinstructions); enable by compiling with -DPRINT_SUPER_LENGTHS
                    934: 
                    935: 2002-02-04  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    936: 
                    937:        * engine/engine.c, kernel/comp.fs, kernel/cond.fs, kernel/vars.fs, gforth.el, peeprules.vmg:
                    938:        Compiles static superinstructions combined with dynamic superinstructions
                    939:        added ENDIF to gforth.el
                    940: 
                    941: 2002-01-26  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    942: 
                    943:        * engine/main.c:
                    944:        eliminated searching in compile_prim (faster startup and compilation)
                    945: 
                    946:        * engine/main.c, see.fs:
                    947:        dynamic superinstructions for the code in the image
                    948:        SEE works again for CODE words
                    949: 
                    950: 2002-01-26  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                    951: 
                    952:        * gforth.el:
                    953:        Fixed everything that prevented `gforth.el' from working with XEmacs
                    954:        21.1. Fixed info-lookup.
                    955: 
                    956: 2002-01-20  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    957: 
                    958:        * arch/386/machine.h, engine/engine.c, engine/forth.h, engine/main.c, engine/threaded.h, prim:
                    959:        hybrid direct/indirect threading (replaces direct threading)
                    960: 
                    961: 2002-01-19  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                    962: 
                    963:        * gforth.el: Added code for making `gforth.el' work in Emacs 19.34.
                    964: 
                    965: 2002-01-17  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                    966: 
                    967:        * gforth.el:
                    968:        added and fixed `require's, fixed byte-code-compilation relevant
                    969:        things (avoid free variables, top-level `require's etc), added
                    970:        `(provide 'forth-mode)'
                    971: 
                    972: 2002-01-17  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    973: 
                    974:        * environ.fs, float.fs, startup.fs: Fixed enviroment queries
                    975: 
                    976: 2002-01-16  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    977: 
                    978:        * engine/forth.h, engine/main.c, engine/threaded.h: bugfixes
                    979: 
                    980: 2002-01-15  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    981: 
                    982:        * engine/main.c:
                    983:        compile_prim now converts "xts" into "threaded-code" for DOUBLY_INDIRECT,
                    984:             and reports non-primitive non-xt input
                    985: 
                    986: 2002-01-14  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                    987: 
                    988:        * engine/engine.c, engine/forth.h, engine/main.c, engine/signals.c, engine/threaded.h, Makefile.in, comp-i.fs:
                    989:        Differentiate between threaded code and xts in gforth-ditc and in gforthmi
                    990: 
                    991: 2002-01-05  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                    992: 
                    993:        * engine/main.c, engine/signals.c, kernel/aliases0.fs, cross.fs, prim, search.fs:
                    994:        Thrown out static vocabulary stack
                    995:        Changed cross to make mixed threading workable
                    996: 
                    997:        * kernel/args.fs, kernel/comp.fs, kernel/int.fs, kernel/paths.fs, cross.fs, prim:
                    998:        Cross compiler changes for mixed threading
                    999: 
                   1000: 2002-01-05  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1001: 
                   1002:        * search.fs, gforth.el: Made gforth.el hilight see and dbg.
                   1003:        Added dynamic search order stack allocation code to search.fs.
                   1004: 
                   1005: 2002-01-04  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1006: 
                   1007:        * engine/engine.c, see.fs, cross.fs, prim:
                   1008:        Modified cross to get closer to mixed threading
                   1009:        Added a few debugging aids
                   1010: 
                   1011: 2002-01-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1012: 
                   1013:        * engine/main.c: preparations in loader for hybrid threading
                   1014: 
                   1015: 2002-01-01  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1016: 
                   1017:        * Benchres, Makefile.in:
                   1018:        Added benchmark result (superinstructions) for 600 MHz Athlon
                   1019:        Made cross work again with superinstructions (requires larger dictionary)
                   1020: 
                   1021: 2001-12-29  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1022: 
                   1023:        * arch/alpha/machine.h, arch/power/_sync_cache_range.c, engine/main.c, Benchres, Makefile.in, arch/386/machine.h, machpc.fs, machpc.fs.in:
                   1024:        default dictionary size 1M cells
                   1025:        machine-specific stuff for dynamic superinstructions is now in machine.h
                   1026:        support for dynamic superinstructions for Alpha
                   1027: 
                   1028: 2001-12-28  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1029: 
                   1030:        * engine/engine.c: undefined symbols to make engine.c work with GNU m4
                   1031: 
                   1032: 2001-12-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1033: 
                   1034:        * engine/forth.h, engine/main.c, doc/gforth.ds, machpc.fs:
                   1035:        gforth no longer uses TOS caching (for improved error detection, suggested by
                   1036:                                           Dennis Donnelly).
                   1037:        The default FP stack size is 16K (for improved error detection).
                   1038:        minor changes.
                   1039: 
                   1040: 2001-12-25  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1041: 
                   1042:        * engine/engine.c, kernel/toolsext.fs, prim:
                   1043:        dynamic superinstructions now continue across conditional branches
                   1044:        added DEFINED back in (as alias of [DEFINED])
                   1045: 
                   1046: 2001-12-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1047: 
                   1048:        * engine/Makefile.in, engine/forth.h, engine/main.c, kernel/comp.fs, Benchres, Makefile.in, prim, prims2x.fs:
                   1049:        added dynamic superinstructions (currently for direct threading on 386,
                   1050:                                         without checking for other platforms)
                   1051: 
                   1052:        * engine/Makefile.in, engine/engine.c, engine/main.c, Benchres, doc/gforth.ds, prims2x.fs:
                   1053:        determine primitive relocatability for dynamic superinstructions
                   1054:        documentation changes (from bug reports by Robert Epprecht and others)
                   1055: 
                   1056: 2001-12-15  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1057: 
                   1058:        * gforth.el:
                   1059:        Cleaned up motion-dectection, used for displaying screen-numbers in
                   1060:        forth-block-mode. Added support for just-in-time hilighting feature of
                   1061:        Emacs21 (using fontification-functions hook).
                   1062: 
                   1063: 2001-12-09  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1064: 
                   1065:        * engine/engine.c, engine/threaded.h, doc/gforth.ds, prim, prims2x.fs:
                   1066:        use LABEL(name) instead of CASE I_name at the start of a primitive
                   1067:        fixed read-line tutorial documentation bug
                   1068: 
                   1069: 2001-12-02  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1070: 
                   1071:        * Benchres, arch/386/machine.h:
                   1072:        more register allocation fine-tuning; USE_TOS is again used with gcc-3.*
                   1073: 
                   1074:        * Benchres, arch/386/machine.h, engine/Makefile.in:
                   1075:        explicit register allocation for gcc-3.0.x (not as good as gcc-2.95, but
                   1076:          better than before); don't use TOS with gcc-3.x, so rp can be allocated.
                   1077:        Compile engine.c with -fno-gcse (to improve gcc-3.x code quality).
                   1078: 
                   1079: 2001-12-01  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1080: 
                   1081:        * engine/engine.c, prim, proxy.fs, script.fs:
                   1082:        Fixed popen access type (*not binary*)
                   1083:        Fixed some bugs in proxy.fs
                   1084:        Added scripting support
                   1085: 
                   1086: 2001-11-21  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1087: 
                   1088:        * fi2c.fs: fixed fi2c.fs address size bug
                   1089: 
                   1090: 2001-11-11  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1091: 
                   1092:        * arch/386/ncex/ncexcompiler.fs, arch/386/ncex/ncexcontrol.fs, arch/386/ncex/ncexcpu1.fs, arch/386/ncex/ncexcpu2.fs, arch/386/ncex/ncexregalloc.fs, Makefile.in, cross.fs, httpd.fs, prims2x.fs, proxy.fs, wf.fs:
                   1093:        Added tags generation for vi
                   1094:        small changes on httpd for EuroForth paper
                   1095:        Added navigation button generation via Gimp to wf
                   1096:        Made nccomp from Lars Krueger work at least somehow
                   1097: 
                   1098: 2001-10-26  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1099: 
                   1100:        * engine/threaded.h, vmgen-ex/engine.c, prims2x.fs:
                   1101:        prims2x now generates CASE before the label
                   1102: 
                   1103:        * kernel/int.fs, BUGS, ekey.fs, machpc.fs:
                   1104:        added some function key names and sequences (from Linux console)
                   1105:        renamed NAME into PARSE-WORD
                   1106: 
                   1107: 2001-10-07  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1108: 
                   1109:        * locate.fs: Added locate for vi fans
                   1110: 
                   1111: 2001-09-21  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1112: 
                   1113:        * dosekey.fs, startup.fs: Added DOS support for ekey
                   1114: 
                   1115: 2001-09-17  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1116: 
                   1117:        * kernel/toolsext.fs: Provided [defined] and [undefined]
                   1118:        Changed stack comments in toolsext.fs
                   1119: 
                   1120:        * history.fs:
                   1121:        Added ignoring command completion if there's another key in the queue
                   1122: 
                   1123: 2001-09-16  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1124: 
                   1125:        * kernel/main.fs:
                   1126:        Put full featured startup.fs into main.fs, so that both BUILD-FROM-SCRATCH
                   1127:        and a build based on kernl*.fi can expect the same extensions.
                   1128: 
                   1129: 2001-09-16  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1130: 
                   1131:        * arch/c165/prim.fs: fix
                   1132: 
                   1133:        * cross.fs: fix: cross now works again on top of kernlXYZ.fi
                   1134: 
                   1135:        * debug.fs, environ.fs, glocals.fs, look.fs: added requires
                   1136: 
                   1137:        * engine/.cvsignore: Added profile.i, peephole.i and gforth-prof
                   1138: 
                   1139:        * engine/main.c: Non-relocatable images with fixed base work again.
                   1140:        Base address of $100 and 0 are now special cases that indicate
                   1141:        a relocatable image.
                   1142: 
                   1143: 2001-09-15  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1144: 
                   1145:        * arch/386/ncex/ncexcompiler.fs, engine/signals.c, history.fs:
                   1146:        Fix for terminals where TIOCGWINSZ doesn't work
                   1147:        Added bindkey to history.fs
                   1148: 
                   1149: 2001-09-12  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1150: 
                   1151:        * cross.fs: added comment
                   1152: 
                   1153:        * kernel/main.fs: cleanup
                   1154: 
                   1155:        * machpc.fs, cross.fs, engine/main.c, kernel/basics.fs, kernel/main.fs:
                   1156:        Image starts at $100 for cross-compilation now. A NULL-reference
                   1157:        is really a reference to address 0 and NIL is 0.
                   1158:        In the kernel image-header to get the headers address.
                   1159:        Image loading is only changed minimal: The stuff with fixed
                   1160:        addressed images is thrown out, because every image is relocatable.
                   1161:        No header change. Old images should work.
                   1162: 
                   1163:        * cross.fs: renamed aprim
                   1164: 
                   1165: 2001-09-06  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1166: 
                   1167:        * wf.fs: Improved table handling
                   1168: 
                   1169: 2001-09-06  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1170: 
                   1171:        * cross.fs: added fixme comment
                   1172: 
                   1173:        * kernel/files.fs:
                   1174:        changed warnings to redefinitions-start / end because
                   1175:        we have to switch more than only the warnings
                   1176: 
                   1177: 2001-09-05  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1178: 
                   1179:        * cross.fs: cleaned up
                   1180:        EC stuff currently broken
                   1181: 
                   1182:        * cross.fs:
                   1183:        fix: this version produces exacly the same images as version 1.101
                   1184: 
                   1185:        * cross.fs: - added changes for peephole optimization
                   1186:        Test version!
                   1187: 
                   1188:        * cross.fs: - some cleanup
                   1189:        - added dlit,
                   1190: 
                   1191:        * cross.fs: - oops, left some debugging output
                   1192:        - added comment for ghost fields
                   1193: 
                   1194:        * cross.fs:
                   1195:        merged in the sepearation from colon, and prim, through the >comp field in the ghost
                   1196:        still TODOs:
                   1197:        - peephole stuff
                   1198:        - unification of new >exec-compile and >comp fields
                   1199: 
                   1200:        a running kernl32l.fi was created successfully with this cross.fs
                   1201: 
                   1202: 2001-09-04  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1203: 
                   1204:        * cross.fs: char optimization
                   1205: 
                   1206:        * cross.fs: lots of changes from the G&D project
                   1207:        - relocatable assembler output
                   1208:        - vocabularies support prepared
                   1209:        - lots of cleanup
                   1210:        - hooks for instant (target execution while cross-compilation)
                   1211:        - peephole changes from bernd missing
                   1212:        - genereation of kernl32l.fi works correctly
                   1213: 
                   1214:        * cross.fs: this is the orignal cross.fs from 0.5.0 updated
                   1215:        with input-method and long headers
                   1216:        (used to compare generated images, does not last long)
                   1217: 
                   1218:        * hash.fs: relocation fixes for cross-compilation
                   1219: 
                   1220:        * kernel/comp.fs, kernel/int.fs:
                   1221:        relocation fixes, use [compile] for immediate words
                   1222:        added AValue in comp.fs
                   1223: 
                   1224:        * cross.fs: interims version to check in the kernel changes
                   1225: 
                   1226:        * kernel/cloop.fs: changed compile to postpone
                   1227: 
                   1228:        * kernel/cbr.fs: changed to postpone
                   1229: 
                   1230:        * kernel/basics.fs: fix for ec: AConstant relocatable
                   1231: 
                   1232: 2001-09-03  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1233: 
                   1234:        * gforth.el:
                   1235:        Bugfix, Improved hilighting/indentation to recoginize structured
                   1236:        data-types, that end on %. Indentation now also ignores non-immediate
                   1237:        words inside definitions. Tested gforth.el on Emacs21. Works fine!!
                   1238: 
                   1239: 2001-09-03  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1240: 
                   1241:        * arch/misc/tt.fs: fix for relocating
                   1242: 
                   1243: 2001-08-25  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1244: 
                   1245:        * arch/386/asm.fs, wf.fs: Fixed 386 assembler jump table
                   1246:        Some improvements to Wiki Forth
                   1247: 
                   1248: 2001-08-08  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1249: 
                   1250:        * BUILD-FROM-SCRATCH: fix
                   1251: 
                   1252: 2001-08-07  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1253: 
                   1254:        * BUGS, doc/gforth.ds, float.fs, stuff.fs: New bug reports.
                   1255:        added slurp-fid; documented slurp-fid and slurp-file.
                   1256:        bugfix in f. (thanks to Doug Bagley).
                   1257: 
                   1258: 2001-08-06  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1259: 
                   1260:        * wf.fs: Another set of fixes for wf.fs
                   1261: 
                   1262: 2001-08-05  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1263: 
                   1264:        * arch/386/ncex/ncexcompiler.fs, arch/386/ncex/ncexcpu1.fs, wf.fs:
                   1265:        Added toc handling to wf
                   1266:        Wrote wrapper code for ncex
                   1267: 
                   1268: 2001-07-29  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1269: 
                   1270:        * wf.fs: Some further fixes
                   1271: 
                   1272: 2001-07-24  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1273: 
                   1274:        * wf.fs: Fixed jpeg handling
                   1275:        Improved data base
                   1276: 
                   1277: 2001-07-23  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1278: 
                   1279:        * wf.fs: Added image size handling
                   1280: 
                   1281: 2001-07-22  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1282: 
                   1283:        * wf.fs: Some further modification to wiki for Forth
                   1284: 
                   1285: 2001-07-17  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1286: 
                   1287:        * wf.fs: fixed table end problem
                   1288: 
                   1289:        * wf.fs: Added embedded images (no size yet)
                   1290:        Improved table parsing
                   1291: 
                   1292:        * wf.fs: Added HTML table, easier ways to add options to a tag
                   1293: 
                   1294:        * wf.fs: Improvements of wiki for Forth
                   1295:        Added small text data base
                   1296: 
                   1297: 2001-07-16  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1298: 
                   1299:        * wf.fs: Added first version of a Wiki in Forth
                   1300: 
                   1301: 2001-07-10  crook  <crook@TK147097.tuwien.teleweb.at>
                   1302: 
                   1303:        * cross.fs, arch/c165/mach.fs:
                   1304:        added constant for bits/char -- seems that this is now obligatory.
                   1305: 
                   1306:        * arch/6502/asm.fs, arch/6502/mach.fs:
                   1307:        fixed comments and formatting in asm.fs, and set a default processor variant
                   1308:        (one of the reasons why kernl-6502.fi doesn't build). Added null >boot in
                   1309:        mach.fs.
                   1310: 
                   1311:        * arch/misc/README:
                   1312:        fixed up comments to reflect current file organisation.
                   1313: 
                   1314:        * arch/4stack/README, arch/4stack/mach.sh:
                   1315:        kernl-4stack.fi now builds. Fixed paths in mach.sh, and changed reference
                   1316:        therein from gforth to ./gforth to ensure that the engine is consistent
                   1317:        with the source tree in which the .fi file is being built. Revised README
                   1318:        to reflect the current file organisation.
                   1319: 
                   1320:        * asm/numref.fs: fix typos and comments.
                   1321: 
                   1322:        * kernel/kernel.fs, kernel/main.fs, kernel/pass.fs:
                   1323:        minor formatting fixes. Fix typos and comments.
                   1324: 
                   1325: 2001-06-26  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1326: 
                   1327:        * gforth.el, etags.fs:
                   1328:        Fixed some old bug in etags.fs and refined tag search in gforth.el. See my
                   1329:        not in etags.fs for details.
                   1330: 
                   1331: 2001-06-19  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1332: 
                   1333:        * gforth.el: Improved imenu support.
                   1334: 
                   1335: 2001-06-17  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1336: 
                   1337:        * gforth.el: Improved interface for customizing hilighting/indentation.
                   1338:        Added imenu and speedbar support (needs further refinement, though).
                   1339: 
                   1340: 2001-06-16  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1341: 
                   1342:        * arch/misc/mach.fs, arch/shboom/mach.fs:
                   1343:        Some further steps to make gforth EC work
                   1344: 
                   1345:        * kernel/quotes.fs, kernel/vars.fs, arch/386/ncex/ncexregalloc.fs, arch/4stack/mach.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/8086/mach.fs, engine/forth.h, engine/main.c, arch/386/ncex/ncexcpu1.fs, cross.fs, prim, prims2x.fs:
                   1346:        Made some Gforth-EC targets work again
                   1347:        Started grouping (no renumbering yet, groups are just dummies)
                   1348: 
                   1349: 2001-06-15  ak042  <ak042@TK147097.tuwien.teleweb.at>
                   1350: 
                   1351:        * engine/peephole.c: revert all 2001/05/28 changes.
                   1352: 
                   1353: 2001-06-14  crook  <crook@TK147097.tuwien.teleweb.at>
                   1354: 
                   1355:        * colorize.fs, ansi.fs:
                   1356:        changed >f to >FG and >b to >BG (and <f <b to <FG <BG) to remove name
                   1357:        clash between ansi.fs ">f" and gforth floating comparison word.
                   1358: 
                   1359: 2001-06-12  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1360: 
                   1361:        * tasker.fs: Fixed kill-task
                   1362:        Added glossary entries
                   1363: 
                   1364:        * tasker.fs: Fixed tasker (to handle new input method)
                   1365: 
                   1366: 2001-05-28  ak042  <ak042@TK147097.tuwien.teleweb.at>
                   1367: 
                   1368:        * engine/peephole.c: there is still a problem with iburg <-> burg.
                   1369: 
                   1370: 2001-05-18  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1371: 
                   1372:        * gforth.el: Refined forth-block-mode.
                   1373: 
                   1374: 2001-05-13  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1375: 
                   1376:        * Makefile.in, prims2x.fs:
                   1377:        simpy inlclude startup.fs in prims2x if needed
                   1378: 
                   1379:        * BUILD-FROM-SCRATCH, Makefile.in, prims2x.fs, startup.fs:
                   1380:        cleanup, so BUILD-FROM-SCRATCH (should) works
                   1381: 
                   1382:        * exboot.fs: comment fix
                   1383: 
                   1384: 2001-05-11  crook  <crook@TK147097.tuwien.teleweb.at>
                   1385: 
                   1386:        * engine/forth.h:
                   1387:        removed spurious ; from end of #endif to get rid of compile warning.
                   1388: 
                   1389: 2001-05-10  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1390: 
                   1391:        * kernel/accept.fs: corrected control keys vector
                   1392: 
                   1393: 2001-05-09  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1394: 
                   1395:        * Makefile.in: BUILDFORTH more comment
                   1396: 
                   1397:        * cross.fs: corrected problem with messed up word names in crossdoc.fd
                   1398: 
                   1399: 2001-05-07  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1400: 
                   1401:        * ToDo: new topics
                   1402: 
                   1403: 2001-05-06  dvdkhlng  <dvdkhlng@TK147097.tuwien.teleweb.at>
                   1404: 
                   1405:        * gforth.el: *** empty log message ***
                   1406: 
                   1407: 2001-05-04  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1408: 
                   1409:        * kernel/quotes.fs, README.vmgen:
                   1410:        interpreted s" now ALLOCATEs the string
                   1411: 
                   1412: 2001-05-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1413: 
                   1414:        * vmgen.in: vmgen base file
                   1415: 
                   1416:        * README, configure.in, testdist, vmgen-ex/README, Makefile.in:
                   1417:        minor changes
                   1418: 
                   1419:        * engine/Makefile.in, prim, testdist, Makefile.in, README.vmgen, configure.in, peeprules.vmg:
                   1420:        vmgen-related changes in Makefile
                   1421:        fixed FORTHB/prims2x breakage
                   1422:        removed lit_plus
                   1423:        added peeprules.vmg as a place to put superinstructions
                   1424:        testdist now also tests vmgen-ex
                   1425: 
                   1426:        * vmgen-ex/mini-super.vmg, vmgen-ex/mini.h, vmgen-ex/mini.vmg, vmgen-ex/peephole-blacklist, vmgen-ex/profile.c, vmgen-ex/seq2rule.awk, vmgen-ex/stat.awk, vmgen-ex/support.c, vmgen-ex/Makefile, vmgen-ex/README, vmgen-ex/engine.c, vmgen-ex/mini-inst.vmg:
                   1427:        fixed profiling
                   1428:        completed README
                   1429: 
                   1430: 2001-04-30  jwilke  <jwilke@TK147097.tuwien.teleweb.at>
                   1431: 
                   1432:        * arch/avr/asm.fs: fixes
                   1433: 
                   1434:        * BUILD-FROM-SCRATCH:
                   1435:        with an installed gorth 0.5.0 just type ". BUILD-FROM-SCRATCH" after
                   1436:        checkout
                   1437: 
                   1438:        * BUILD-FROM-SCRATCH, Makefile.in, prims2x.fs:
                   1439:        set of changes to use gforth0.5.0 to build right out of the cvs sources
                   1440: 
                   1441:        * arch/generic/machine.h: define HAS_PEEPHOLE only if not defined
                   1442: 
                   1443:        * arch/generic/machine.h:
                   1444:        HAS_PEEPHOLE must be defined by default as in machpc.fs
                   1445: 
                   1446: 2001-04-29  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1447: 
                   1448:        * vmgen-ex/Makefile, vmgen-ex/engine.c, vmgen-ex/mini.vmg:
                   1449:        added more threading schemes and comments
                   1450:        added USE_spTOS and commented out superflouos cache flushes and refills
                   1451: 
                   1452:        * vmgen-ex/Makefile, vmgen-ex/mini.y, vmgen-ex/test.out: minor changes
                   1453: 
                   1454:        * vmgen-ex/mini.h, vmgen-ex/mini.l, vmgen-ex/mini.vmg, vmgen-ex/mini.y, vmgen-ex/peephole.c, vmgen-ex/profile.c, vmgen-ex/simple.mini, vmgen-ex/support.c, vmgen-ex/test.mini, vmgen-ex/Makefile, vmgen-ex/README, vmgen-ex/disasm.c, vmgen-ex/engine.c, vmgen-ex/fib.mini:
                   1455:        added vmgen-ex
                   1456: 
                   1457: 2001-04-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1458: 
                   1459:        * vmgen-Attic/Makefile, vmgen-Attic/disasm.c:
                   1460:        removing vmgen directory (will be replaced by vmgen-ex)
                   1461: 
                   1462: 2001-04-08  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1463: 
                   1464:        * machpc.fs.in: source for machpc.fs (for peephole)
                   1465: 
                   1466:        * arch/generic/machine.h, engine/engine.c, prim, see.fs, Makefile.in, acconfig.h, configure.in, cross.fs, gforth.el:
                   1467:        Made peephole a configurable option
                   1468: 
                   1469: 2001-03-28  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1470: 
                   1471:        * engine/engine.c, engine/peephole.c:
                   1472:        peephole optimization now uses a hash table
                   1473:        primtable() moved to engine.c (threading dependent)
                   1474: 
                   1475:        * kernel/int.fs, see.fs, simp-see.fs, startup.fs: added SIMPLE-SEE
                   1476: 
                   1477: 2001-03-18  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1478: 
                   1479:        * arch/generic/machine.h, kernel/comp.fs, kernel/int.fs, kernel/vars.fs, machpc.fs, prim, cross.fs:
                   1480:        Made peephole a configurable option
                   1481:        call compilation in cross works now
                   1482:        Not done yet:
                   1483:        - peephole itself
                   1484:        - Create as alit,
                   1485:        - DOES> compilation
                   1486: 
                   1487: 2001-03-18  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1488: 
                   1489:        * prims2x.fs:
                   1490:        prefixes are now automatically defined in wordlist PREFIXES
                   1491: 
                   1492:        * engine/engine.c, prim, prims2x.fs:
                   1493:        moved stack definitions from prims2x.fs to prim (and support for that)
                   1494: 
                   1495:        * prims2x.fs:
                   1496:        cleaned up prims2x.fs, prepare for pulling stack definition out
                   1497: 
                   1498:        * engine/profile.c, prims2x.fs:
                   1499:        VM_DEBUGGING now also prints stack-out values.
                   1500:        output-profile now uses goto to avoid gcc parser overflow.
                   1501: 
                   1502: 2001-03-17  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1503: 
                   1504:        * cross.fs, see.fs:
                   1505:        Further peephole optimization preparation in cross.fs:
                   1506:        - compile calls now works
                   1507:        - compile Create/DOES> better prepaired (doesn't work yet)
                   1508:        - compile Create/Variable doesn't work yet
                   1509:        - no peephole optimization yet
                   1510:        See calls works
                   1511: 
                   1512: 2001-03-11  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1513: 
                   1514:        * cross.fs, gforth.el:
                   1515:        Checked in cross with some part of peephole optimization (doers - not all of
                   1516:        them)
                   1517:        Checked in fontlock-mode coloring version of gforth.el
                   1518: 
                   1519:        * Makefile.in, cross.fs, prim, prims2x.fs:
                   1520:        First steps to get peephole optimizing into cross
                   1521: 
                   1522: 2001-03-04  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1523: 
                   1524:        * engine/profile.c, prims2x.fs: minor bugfixes
                   1525: 
                   1526: 2001-03-01  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1527: 
                   1528:        * Makefile.in, engine/profile.c, prims2x.fs:
                   1529:        profiling now outputs subsequences
                   1530: 
                   1531: 2001-02-28  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1532: 
                   1533:        * Makefile.in, engine/forth.h, engine/main.c, engine/profile.c, prim, prims2x.fs:
                   1534:        continued block profiling
                   1535: 
                   1536: 2001-02-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1537: 
                   1538:        * engine/engine.c, engine/forth.h, engine/main.c, engine/peephole.c, engine/profile.c, Makefile.in, backtrac.fs, engine/Makefile.in, prim, prims2x.fs:
                   1539:        good start at profiling for peephole optimization
                   1540:        backtrace now also works for calls done with CALL
                   1541: 
                   1542:        * prims2x.fs: "TAIL;" now works properly in superinstructions
                   1543: 
                   1544: 2001-02-26  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1545: 
                   1546:        * kernel/comp.fs, test/string.fs, gforthmi.in, prim:
                   1547:        gforthmi now deals properly with arguments containing spaces
                   1548:        added CALL and USERADDR primitives
                   1549:        all references to colon defs, constants etc. are now compiled to primitives
                   1550:           with inline arguments
                   1551:        improved COMPARE test case
                   1552: 
                   1553: 2001-02-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1554: 
                   1555:        * kernel/comp.fs, kernel/cond.fs, kernel/int.fs, kernel/vars.fs, comp-i.fs, prims2x.fs:
                   1556:        added peephole optimization to kernel
                   1557: 
                   1558:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/peephole.c, prim, prims2x.fs, Makefile.in:
                   1559:        added C and primitive support for peeophole optimization
                   1560: 
                   1561:        * Makefile.in, prims2x.fs, test/string.fs: added test for COMPARE
                   1562:        more peephole optimization stuff
                   1563: 
                   1564: 2001-02-23  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1565: 
                   1566:        * prims2x.fs: first take on generating combined instructions
                   1567: 
                   1568: 2001-02-09  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1569: 
                   1570:        * prims2x.fs:
                   1571:        fixed inst-stream access in parts of combined instructions
                   1572: 
                   1573: 2001-02-08  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1574: 
                   1575:        * BUGS, prims2x.fs: more combined word changes
                   1576: 
                   1577: 2001-02-07  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1578: 
                   1579:        * engine/forth.h, prims2x.fs:
                   1580:        type-specific conversion functions for fetch/store-double
                   1581: 
                   1582: 2001-02-06  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1583: 
                   1584:        * engine/engine.c, BUGS, configure.in, prim, prims2x.fs:
                   1585:        type conversion macros instead of casts for fetch/store-single (prims2x.fs)
                   1586: 
                   1587: 2001-02-04  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1588: 
                   1589:        * arch/8086/mach.fs, cross.fs, kernel/int.fs, prim:
                   1590:        Fixed problems with new word header format for Gforth EC (now only tested
                   1591:        for gf8086.com)
                   1592: 
                   1593: 2001-01-30  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1594: 
                   1595:        * kernel/int.fs: Fixed masks for character sizes > 8 bit
                   1596: 
                   1597: 2001-01-29  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1598: 
                   1599:        * kernel/int.fs: Fixed [ alias-mask lcount-mask or ] Literal problem
                   1600: 
                   1601:        * cross.fs: Fixed input method problem
                   1602: 
                   1603: 2001-01-28  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1604: 
                   1605:        * cross.fs, kernel/comp.fs, kernel/int.fs, prims2x.fs:
                   1606:        Fixed cell-size dependent masks
                   1607: 
                   1608: 2001-01-28  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1609: 
                   1610:        * kernel/comp.fs, kernel/int.fs, Makefile.in, wordinfo.fs:
                   1611:        fixed bug (?; might also be due to an Emacs change) in prim.TAGS generation.
                   1612:        bugfix in alias? (length related)
                   1613:        NEXTNAME can now also handle long names
                   1614:        added FREE-MEM-VAR
                   1615: 
                   1616:        * kernel/comp.fs, see.fs: SEE bugfix (coming from long names)
                   1617:        NEXTNAME bugfix (but still length restrictions)
                   1618: 
                   1619:        * kernel/int.fs, comp-i.fs, cross.fs, hash.fs, kernel/comp.fs, table.fs:
                   1620:        long names in dictionary
                   1621: 
                   1622: 2001-01-27  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1623: 
                   1624:        * engine/engine.c, prim:
                   1625:        added primitives (listlfind) (hashlfind) (tablelfind) for dealing with
                   1626:           long names
                   1627: 
                   1628: 2001-01-24  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1629: 
                   1630:        * prims2x.fs: replaced items with field in prim
                   1631: 
                   1632:        * kernel/tools.fs, prims2x.fs: factored out WORDLIST-WORDS from WORDS
                   1633:        more work on combined primitives
                   1634: 
                   1635: 2001-01-23  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1636: 
                   1637:        * prims2x.fs: minor changes
                   1638: 
                   1639:        * kernel/int.fs: made bracktrace-rp0 restoration THROW-proof
                   1640: 
                   1641:        * Makefile.in, kernel/int.fs, prims2cl.fs, prims2x.fs:
                   1642:        bugfix (complete?): backtrace-rp0 now is restored in interpret
                   1643:        process-file in prims2x.fs now takes two xts
                   1644:        various other chnages in prims2x.fs
                   1645: 
                   1646: 2001-01-21  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1647: 
                   1648:        * prims2x.fs: first parts for combined instructions
                   1649: 
                   1650: 2001-01-20  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1651: 
                   1652:        * prims2x.fs: introduced make-prim
                   1653: 
                   1654: 2001-01-19  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1655: 
                   1656:        * comp-i.fs, prims2x.fs, stuff.fs:
                   1657:        moved SLURP-FILE from comp-i.fs to stuff.fs
                   1658:        various changes in prims2x.fs
                   1659: 
                   1660: 2001-01-18  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1661: 
                   1662:        * prims2x.fs: more refactoring in prims2x.fs
                   1663: 
                   1664:        * prims2x.fs: moved parser to the end
                   1665: 
                   1666:        * prims2x.fs: factored output out of DECLARATIONS
                   1667: 
                   1668:        * doc/gforth.ds, prims2x.fs: Better error reporting in prims2x.fs
                   1669:        Bug fixed by changing the docs: RECOVER is not optional in TRY...ENDTRY.
                   1670: 
                   1671: 2001-01-17  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1672: 
                   1673:        * prims2x.fs: some refactoring
                   1674: 
                   1675: 2001-01-14  pazsan  <pazsan@TK147097.tuwien.teleweb.at>
                   1676: 
                   1677:        * prim: Fixed error report for read-dir
                   1678: 
                   1679: 2001-01-09  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1680: 
                   1681:        * prims2x.fs, ChangeLog, prim: changes for better debugging output
                   1682:        made a ChangeLog for real
                   1683:        NEWLINE for Darwin (should be LF, but if does not define unix)
                   1684: 
                   1685: 2001-01-06  Anton Ertl  <anton@TK147097.tuwien.teleweb.at>
                   1686: 
                   1687:        * engine/threaded.h, prims2x.fs: bugfix
                   1688: 
1.3       anton    1689: 2001-01-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1690: 
                   1691:        * engine/threaded.h, prims2x.fs: bugfix
                   1692: 
                   1693: 2001-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1694: 
                   1695:        * prims2x.fs: minor improvements
                   1696: 
                   1697: 2000-12-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1698: 
                   1699:        * prims2x.fs: prims2x.fs now generates gen_<prim> functions.
                   1700: 
                   1701: 2000-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1702: 
                   1703:        * ekey.fs: added K-PRIOR, K-NEXT, K-DELETE to ekey.fs
                   1704:        ekey.fs now recognizes Linux console escape sequences.
                   1705: 
                   1706: 2000-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1707: 
                   1708:        * prims2x.fs: more white space tolerance in prims2x.fs
                   1709: 
                   1710:        * prims2x.fs: even more tolerance for trailing white space
                   1711: 
                   1712:        * prims2x.fs: prims2x.fs is now more tolerant to trailig spaces
                   1713: 
                   1714:        * prims2x.fs, vmgen/Makefile, vmgen/disasm.c:
                   1715:        prims2x can now generate a VM disassembler; added support files
                   1716: 
                   1717: 2000-12-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1718: 
                   1719:        * engine/Makefile.in, engine/threaded.h, prim, prims2x.fs:
                   1720:        finishing touches to dealing with inst-stream in prims2x.fs
                   1721:        converted prims to using this new feature for inline arguments (prefix '#')
                   1722:        commented out prim* targets in engine/Makefile.in (out-of-date)
                   1723: 
                   1724: 2000-12-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1725: 
                   1726:        * engine/threaded.h, gforth.el:
                   1727:        Simplified threading scheme for PPC (faster with gcc-2.95 on 604e and G4).
                   1728:        Commented out hilight stuff in gforth.el (turned on hilighting everywhere).
                   1729:        Fixed wrong use of add-hook, and replaced use of (obsolete)
                   1730:           comment-indent-hook with comment-indent-function.
                   1731: 
                   1732: 2000-12-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1733: 
                   1734:        * prim, prims2x.fs:
                   1735:        prims2x.fs can now process \E (for EVALUATE) "comments"
                   1736:        moved prefix declarations to prims2x.fs (into \E comments).
                   1737: 
                   1738:        * prims2x.fs: added support for # prefix in prims2x.fs (not complete)
                   1739: 
                   1740: 2000-12-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1741: 
                   1742:        * Makedist.in, Makefile.in, fixpath.fs, iss.sh:
                   1743:        Improved Win32-based distribution (iss.sh generates a setup script for inno
                   1744:        setup).
                   1745: 
                   1746: 2000-12-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1747: 
                   1748:        * Benchres, configure.in: i686 now uses indirect threading
                   1749: 
                   1750: 2000-12-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1751: 
                   1752:        * arch/386/asm.fs, arch/386/disasm.fs:
                   1753:        Fixed search order bug in 386 asm.
                   1754:        Added ptr information to disassembler.
                   1755: 
                   1756: 2000-11-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1757: 
                   1758:        * doc/gforth.ds, stuff.fs: added CONST-DOES> documentation
                   1759: 
                   1760:        * environ.fs: added ENVIRONMENT (vocabulary)
                   1761: 
                   1762: 2000-11-19  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1763: 
                   1764:        * proxy.fs: Improved proxy further
                   1765: 
                   1766:        * proxy.fs: Removed debugging code
                   1767: 
                   1768:        * proxy.fs: Fixed Host in redirect
                   1769: 
                   1770:        * unix/socket.fs, httpd.fs, proxy.fs: Added proxying for httpd
                   1771: 
                   1772: 2000-11-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1773: 
                   1774:        * gforth.el:
                   1775:        Bugfix: Highlighting code did not work on non-X emacs; bug report and
                   1776:          patch by atsiyn_kytat@hotmail.com (Julian Fondren)
                   1777: 
                   1778: 2000-11-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1779: 
                   1780:        * prim, prims2x.fs:
                   1781:        prims2x now replaces "TAIL;" in the C code with appropriate code for
                   1782:           terminating the primitive
                   1783:        Most conditional branches now use "TAIL;" to have two NEXTs
                   1784:           This brings performance back to the level before Nov 12th 2000
                   1785: 
                   1786: 2000-11-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1787: 
                   1788:        * doc/gforth.ds, Makedist.in, Makefile.in, gforth.lsm, see.fs, startup.fs, stuff.fs:
                   1789:        make bindist now makes sunsite-compliant package names
                   1790:        updated lsm
                   1791:        prims2x now works on the Alpha
                   1792:        SEE now displays anonymous words as <###> (where ### is the xt)
                   1793:        added CONST-DOES>
                   1794: 
                   1795: 2000-11-12  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   1796: 
                   1797:        * debug.fs:
                   1798:        debugging can nest into defered words, as well as execute and perform
                   1799: 
                   1800: 2000-11-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1801: 
                   1802:        * engine/forth.h, prim, prims2x.fs:
                   1803:        prims2x.fs now generates the return stack stuff from the stack comment
                   1804:        most references to rp were eliminated from prim
                   1805:          currently this comes with a performance penalty, because
                   1806:          conditional branches now use just one NEXT instead of one for the
                   1807:          branch and one for the fallthrough
                   1808: 
                   1809:        * prims2x.fs:
                   1810:        generalized prefixing in prims2x.fs (prepare for stack prefixes)
                   1811: 
                   1812: 2000-11-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1813: 
                   1814:        * engine/engine.c, engine/forth.h, engine/main.c, Makefile.in, prim, prims2x.fs:
                   1815:        rewrote large parts of prims2x.fs to become more flexible (not restricted to
                   1816:          2 stacks, factored out common code for the stacks, etc.).
                   1817:        Changes in other files to go with the prims2x.fs changes
                   1818: 
                   1819: 2000-10-30  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1820: 
                   1821:        * kernel/input.fs:
                   1822:        Fixed evaluate problem (s" SOURCE" 2dup evaluate d= -> true)
                   1823: 
                   1824: 2000-10-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1825: 
                   1826:        * kernel/args.fs, kernel/files.fs, kernel/getdoers.fs, kernel/input.fs, kernel/int.fs, kernel/kernel.fs, kernel/require.fs, kernel/vars.fs, Makefile.in, blocks.fs, cross.fs, extend.fs, httpd.fs, machpc.fs:
                   1827:        Added new input handling (OO approach). Only available if capability
                   1828:        new-input is true (so setting that to false in machpc.fs gets you the old
                   1829:        input handling back).
                   1830: 
                   1831: 2000-10-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1832: 
                   1833:        * see.fs: added names ID. and .ID for .NAME
                   1834: 
                   1835: 2000-10-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1836: 
                   1837:        * kernel/accept.fs, BUGS, Benchres:
                   1838:        added EDIT-LINE; ACCEPT now gives an error on negative input
                   1839:        fixed ACCEPT documentation
                   1840: 
                   1841: 2000-10-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1842: 
                   1843:        * Makefile.in: make uninstall now deletes gforth-fast-$VERSION
                   1844: 
                   1845: 2000-10-03  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1846: 
                   1847:        * gforthmi.bat, mkdosmf.sed, mkos2mf.sed, os2conf.h, config.bat, dosconf.h:
                   1848:        Fixed version strings in the DOS and OS/2 versions
                   1849:        Fixed gforthmi.bat
                   1850: 
                   1851: 2000-10-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1852: 
                   1853:        * Benchres, gforth.el:
                   1854:        Bugfix (add-hook etc. instead of setq etc.; bug report by David Kuehling)
                   1855:          not fixed: forth-start-hook
                   1856: 
                   1857: 2000-09-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1858: 
                   1859:        * INSTALL, INSTALL.BINDIST, Makefile.in:
                   1860:        add kernel.TAGS dependency and target in the Makefile
                   1861: 
                   1862: 2000-09-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1863: 
                   1864:        * configure.in: removed srcdir mangling in configure.in (broke bindist)
                   1865: 
                   1866: 2000-09-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1867: 
                   1868:        * BUGS: added bug report
                   1869: 
                   1870: 2000-09-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1871: 
                   1872:        * README, configure.in, testall, testclean:
                   1873:        updated version number and README
                   1874: 
                   1875:        * doc/gforth.1, doc/gforth.ds, engine/getopt.c, NEWS, README:
                   1876:        updated NEWS
                   1877:        minor changes
                   1878: 
                   1879:        * unix/time.fs, kernel/pass.fs, kernel/paths.fs, kernel/prim0.fs, kernel/quotes.fs, kernel/require.fs, kernel/saccept.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, netlib/configure.in, test/dbltest.fs, test/other.fs, kernel/nio.fs, kernel/doers.fs, kernel/errore.fs, kernel/files.fs, kernel/getdoers.fs, kernel/int.fs, kernel/io.fs, kernel/kernel.fs, kernel/license.fs, kernel/main.fs, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, kernel/cbr.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, kernel/comp.fs, kernel/cond-old.fs, kernel/cond.fs, engine/io.c, engine/io.h, engine/main.c, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, engine/pow10.c, engine/select.c, engine/signals.c, engine/strerror.c, engine/strsignal.c, engine/strtol.c, engine/strtoul.c, engine/threaded.h, engine/cleanalign.c, engine/dblsub.c, engine/ecvt.c, engine/engine.c, engine/forth.h, engine/getopt.c, engine/getopt.h, engine/getopt1.c, doc/makedoc.fs, ec/dotx.fs, ec/nesting.fs, ec/shex.fs, engine/Makefile.in, engine/ansidecl.h, engine/atanh.c, asm/generic.fs, asm/numref.fs, asm/target.fs, doc/gforth.ds, arch/sharc/mach.fs, arch/sharc/machine.h, arch/shboom/mach.fs, arch/sparc/machine.h, asm/basic.fs, asm/bitmask.fs, arch/mips/insts.fs, arch/mips/machine.h, arch/misc/mach.fs, arch/power/_sync_cache_range.c, arch/power/machine.h, arch/alpha/machine.h, arch/generic/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/ia64/machine.h, arch/m68k/machine.h, arch/mips/asm.fs, arch/mips/disasm.fs, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/prim-new.fs, arch/4stack/prim.fs, arch/4stack/relocate-new.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/6502/prim.fs, arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/386/asm.fs, arch/386/machine.h, wordlib.fs, wordlib.mk, see-ext.fs, see.fs, source.fs, startup.fs, string.fs, struct.fs, stuff.fs, table.fs, tasker.fs, termsize.fs, traceall.fs, unbuffer.fs, vt100.fs, vt100key.fs, wordinfo.fs, mach64b.fs, mach64l.fs, machpc.fs, make-app.fs, model, more.fs, other.fs, prim, prims2cl.fs, prims2x.fs, random.fs, savesys.fs, search.fs, hash.fs, history.fs, html.fs, httpd.fs, intcomp.fs, lib.fs, locals-test.fs, locals.fs, look.fs, mach16b.fs, mach16l.fs, mach32b.fs, mach32l.fs, extend.fs, fi2c.fs, filedump.fs, float.fs, gforthmi.cmd, gforthmi.in, glocals.fs, glosgen.fs, gray.fs, growable.fs, exboot.fs, except.fs, etags.fs, envos.dos, envos.fs, envos.os2, errors.fs, configure.cmd, configure.in, cross.fs, debug.fs, debugs.fs, doskey.fs, ds2texi.fs, ekey.fs, environ.fs, acinclude.m4, add.fs, ans-report.fs, ansi.fs, assert.fs, backtrac.fs, blocks.fs, bufio.fs, chains.fs, code.fs, colorize.fs, comp-i.fs, BUILD-FROM-SCRATCH, COPYING, Makedist.in, Makefile.in, acconfig.h:
                   1880:        changed FSF address in copyright messages
                   1881: 
                   1882:        * kernel/saccept.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, test/dbltest.fs, test/other.fs, kernel/doers.fs, kernel/errore.fs, kernel/files.fs, kernel/getdoers.fs, kernel/io.fs, kernel/kernel.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/prim0.fs, kernel/quotes.fs, kernel/require.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, kernel/comp.fs, kernel/cond-old.fs, kernel/cond.fs, engine/forth.h, engine/io.c, engine/io.h, engine/main.c, engine/signals.c, engine/threaded.h, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, kernel/cbr.fs, arch/mips/insts.fs, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, doc/makedoc.fs, engine/Makefile.in, engine/ecvt.c, engine/engine.c, arch/hppa/machine.h, arch/m68k/machine.h, arch/mips/asm.fs, arch/mips/disasm.fs, arch/generic/machine.h, arch/386/machine.h, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/prim-new.fs, arch/4stack/prim.fs, arch/4stack/relocate-new.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/6502/prim.fs, arch/alpha/machine.h, struct.fs, stuff.fs, table.fs, traceall.fs, unbuffer.fs, vt100.fs, vt100key.fs, wordinfo.fs, wordlib.fs, prims2cl.fs, prims2x.fs, search.fs, see.fs, startup.fs, string.fs, httpd.fs, look.fs, mach16b.fs, mach16l.fs, mach32b.fs, mach32l.fs, mach64b.fs, mach64l.fs, machpc.fs, objects.fs, prim, gforth.el, gforth.lsm, gforthmi.in, glocals.fs, hash.fs, history.fs, html.fs, debug.fs, debugs.fs, doskey.fs, ds2texi.fs, environ.fs, envos.fs, errors.fs, except.fs, extend.fs, fi2c.fs, Makefile.in, ans-report.fs, assert.fs, backtrac.fs, blocks.fs, code.fs, colorize.fs, configure.in, cross.fs, BUILD-FROM-SCRATCH, Makedist.in:
                   1883:        updated copyright dates in many files (not in ec-related files)
                   1884: 
                   1885:        * float.fs, test/other.fs, BUGS:
                   1886:        fixed bug ("2 set-precision 333e0 fe." gave "33e0")
                   1887:        added test for restore-input with crlf newlines
                   1888: 
                   1889: 2000-09-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1890: 
                   1891:        * kernel/args.fs, kernel/int.fs, testall, Makefile.in:
                   1892:        bugfix (loadfilename# must be set before process-args)
                   1893:        minor changes
                   1894: 
                   1895: 2000-09-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1896: 
                   1897:        * doc/gforth.ds: doc fixes
                   1898: 
                   1899:        * BUGS, Makefile.in: fixed bug about directory in prim.TAGS (untested)
                   1900: 
                   1901:        * arch/ia64/machine.h, Makefile.in, configure.in:
                   1902:        added initial ia64 support (thanks to Andreas Schwab)
                   1903: 
                   1904: 2000-09-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1905: 
                   1906:        * exboot.fs, startup.fs:
                   1907:        exboot.fs now does not change image-included-files
                   1908: 
                   1909: 2000-09-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1910: 
                   1911:        * Makefile.in, gforth.el, kernel/files.fs, kernel/int.fs, startup.fs:
                   1912:        Fixed #fill-bytes for nested inputs
                   1913:        Improved font highlighting
                   1914:        Dirty fix for exboot correction (for DOS)
                   1915: 
                   1916: 2000-09-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1917: 
                   1918:        * kernel/require.fs: typo fix
                   1919: 
                   1920:        * kernel/int.fs, kernel/require.fs, prim: fixed bug
                   1921: 
                   1922: 2000-09-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1923: 
                   1924:        * extend.fs, kernel/files.fs, kernel/int.fs, prim:
                   1925:        Changed (read-line) again
                   1926: 
                   1927: 2000-09-09  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1928: 
                   1929:        * extend.fs, kernel/files.fs, kernel/int.fs, prim:
                   1930:        Fixed CR/LF bug wrt save/restore-input
                   1931: 
                   1932: 2000-09-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1933: 
                   1934:        * oof.fs: Made oof.fs work with iForth (thanks to Marcel Hendrix)
                   1935: 
                   1936: 2000-09-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1937: 
                   1938:        * BUGS: updated BUGS file
                   1939: 
                   1940:        * kernel/int.fs:
                   1941:        Better error reporting for exceptions during command-line input
                   1942: 
                   1943: 2000-09-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1944: 
                   1945:        * backtrac.fs, engine/main.c:
                   1946:        bugfix (determination of whether rp is in range after the setjmp in go_forth.
                   1947: 
                   1948: 2000-09-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1949: 
                   1950:        * kernel/files.fs, kernel/int.fs, kernel/require.fs, blocks.fs, doc/gforth.ds:
                   1951:        improved error messages for errors happening in non-files.
                   1952: 
                   1953:        * BUGS: updated BUGS
                   1954: 
                   1955:        * BUGS, Makefile.in, engine/Makefile.in, kernel/require.fs: fixed a bug
                   1956:        updated BUGS file
                   1957:        factored out .strings from .included
                   1958: 
                   1959: 2000-09-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1960: 
                   1961:        * doc/gforth.ds, timings.sc: minor changes
                   1962: 
                   1963: 2000-09-03  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   1964: 
                   1965:        * doc/gforth.ds, tt.fs: Added Files section to the tutorial
                   1966:        changed sfind .. [if] into [ifdef] in tt.fs
                   1967: 
                   1968: 2000-08-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1969: 
                   1970:        * doc/gforth.ds, kernel/require.fs, kernel/basics.fs, kernel/comp.fs, Benchres, Makefile.in:
                   1971:        documentation changes
                   1972: 
                   1973: 2000-08-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1974: 
                   1975:        * Benchres, doc/gforth.ds: Documentation changes
                   1976: 
                   1977: 2000-08-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1978: 
                   1979:        * doc/gforth.ds: documentation changes
                   1980: 
                   1981: 2000-08-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1982: 
                   1983:        * doc/objects-implementation.obj, doc/gforth.ds, moofglos.fs, objects.fs, search.fs, mini-oof.fs:
                   1984:        Documentation changes
                   1985:        renamed general push-order to >order, objects push-order to class>order,
                   1986:                drop-order to class-previous
                   1987: 
                   1988: 2000-08-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1989: 
                   1990:        * doc/gforth.ds, prim, struct.fs: documentation changes
                   1991: 
                   1992: 2000-08-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1993: 
                   1994:        * doc/gforth.ds, see.fs, prim: documentation changes
                   1995:        fixed bug in cputime
                   1996: 
                   1997: 2000-08-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1998: 
                   1999:        * kernel/int.fs, kernel/io.fs, doc/gforth.ds: documentation changes
                   2000: 
                   2001: 2000-08-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2002: 
                   2003:        * environ.fs: documentation changes
                   2004: 
                   2005:        * kernel/io.fs, kernel/paths.fs, kernel/require.fs, doc/gforth.ds, kernel/files.fs, kernel/int.fs, blocks.fs, environ.fs, extend.fs, float.fs, prim:
                   2006:        documentation changes
                   2007:        added path-allot and clear-path
                   2008: 
                   2009: 2000-08-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2010: 
                   2011:        * doc/gforth.ds, kernel/int.fs, search.fs: documentation changes
                   2012: 
                   2013: 2000-08-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2014: 
                   2015:        * doc/gforth.ds, kernel/basics.fs: documentation changes
                   2016: 
                   2017: 2000-08-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2018: 
                   2019:        * kernel/int.fs: fixed copyright message at startup
                   2020: 
                   2021: 2000-08-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2022: 
                   2023:        * kernel/comp.fs, doc/gforth.ds, prim: documentation changes
                   2024: 
                   2025: 2000-08-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2026: 
                   2027:        * doc/gforth.ds, arch/8086/prim.fs, prim, prims2x.fs:
                   2028:        Added conditions to the new primitives (floating)
                   2029:        Fixed prims2x.fs to accept comments after the last primitive
                   2030:        Fixed newline Forth definition
                   2031:        Small docs fixes
                   2032: 
                   2033: 2000-08-13  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2034: 
                   2035:        * arch/4stack/README, arch/8086/prim.fs, arch/386/asm.fs:
                   2036:        Added undocumented SALC instruction ot x86 assembler
                   2037:        Fixed instructions in 4stack port README
                   2038:        Fixed newline (cr/lf) in 8086 prims
                   2039: 
                   2040: 2000-08-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2041: 
                   2042:        * kernel/basics.fs, kernel/comp.fs, doc/gforth.ds, prim:
                   2043:        documentation changes
                   2044: 
                   2045: 2000-08-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2046: 
                   2047:        * kernel/basics.fs, kernel/comp.fs, kernel/vars.fs, README, doc/gforth.ds:
                   2048:        documentation changes
                   2049: 
                   2050: 2000-08-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2051: 
                   2052:        * kernel/basics.fs, kernel/comp.fs, kernel/int.fs, doc/gforth.ds, prim, environ.fs, extend.fs, float.fs, glocals.fs:
                   2053:        documentation changes
                   2054:        fixed bug in f~
                   2055: 
                   2056: 2000-08-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2057: 
                   2058:        * arch/386/machine.h, configure.in, engine/engine.c, extend.fs, prim:
                   2059:        added primitives utime cputime v* faxpy
                   2060:        changed default on 386 to USE_NO_FTOS
                   2061: 
                   2062: 2000-08-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2063: 
                   2064:        * doc/gforth.ds: added indexing and reference refs to tutorial
                   2065: 
                   2066: 2000-08-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2067: 
                   2068:        * doc/gforth.ds: documentation changes
                   2069: 
                   2070: 2000-07-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2071: 
                   2072:        * doskey.fs, history.fs, vt100key.fs:
                   2073:        Added ctrl-X for deleting right without quiting. DEL now maps to Ctrl-X
                   2074: 
                   2075:        * doc/gforth.ds, history.fs:
                   2076:        Reverted Ctrl-D behavior to original one, but factored the delete right
                   2077:        word <del> out (to allow changing the behavior if you like)
                   2078: 
                   2079:        Changed 386 assembler documentation to match the new assembler
                   2080: 
                   2081:        * arch/386/asm.fs, history.fs:
                   2082:        Removed BYE behavior of DEL key and Ctlr-D on empty lines
                   2083:        Added FSF style copyright notice to arch/386/asm.fs
                   2084: 
                   2085: 2000-07-30  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2086: 
                   2087:        * engine/ecvt.c, arch/386/asm.fs, arch/386/testasm.fs, doskey.fs, gforthmi.bat, prim:
                   2088:        Added code for DEL key in doskey.fs
                   2089:        Fixed gforthmi.bat (always uses gforth-d now, no env variable)
                   2090:        Deleted setbuf workaround for DOS in prim
                   2091:        Replaced Andrew's assembler with the one from bigFORTH
                   2092:        Fixed 0.5e f. bug in ecvt.c
                   2093: 
                   2094: 2000-07-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2095: 
                   2096:        * engine/engine.c, engine/main.c:
                   2097:        The relocator now checks for unimplemented primitives used in the image.
                   2098: 
                   2099:        * configure.in: warning change
                   2100: 
                   2101: 2000-07-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2102: 
                   2103:        * testall, configure.in:
                   2104:        gforth now runs on AIX (only indirect threaded).
                   2105: 
                   2106: 2000-07-26  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2107: 
                   2108:        * prim:
                   2109:        Fixed newline primitive (unix-style lineend only, define that in prim.fs
                   2110:        yourself if you need something else), fixed references of -text-flag
                   2111:        (now called sgn).
                   2112: 
                   2113: 2000-07-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2114: 
                   2115:        * doc/gforth.ds: reapplied gforth.ds changes between 1.58 and 1.59
                   2116: 
                   2117:        * testall, unbuffer.fs, unbuffered.fs, backtrac.fs, backtrace.fs, except.fs, exceptions.fs:
                   2118:        renamed backtrace.fs exceptions.fs unbuffered.fs to
                   2119:                backtrac.fs  except.fs     unbuffer.fs
                   2120: 
                   2121: 2000-07-23  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2122: 
                   2123:        * config.bat, configure.in, engine/main.c, exboot.fs, gforthmi.bat, mkdosmf.sed, startup.fs, Benchres, Makedist.in, Makefile.in:
                   2124:        Made Gforth compile on DOS. Cleaned up some minor parts in make binonlydist
                   2125:        Also renamed
                   2126: 
                   2127:        unbuffered.fs -> unbuffer.fs
                   2128:        exceptions.fs -> except.fs
                   2129:        backtrace.fs -> backtrac.fs
                   2130: 
                   2131:        in the CVS archive (do that in your gforth/CVS/Entries before checking out!!!)
                   2132: 
                   2133:        If you want to make my life more easy, please refrain from using >8.3 file
                   2134:        names for vital parts.
                   2135: 
                   2136: 2000-07-21  crook  <crook@mips.complang.tuwien.ac.at>
                   2137: 
                   2138:        * doc/gforth.ds: lots of small grammatical changes
                   2139: 
                   2140: 2000-07-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2141: 
                   2142:        * BUGS, engine/signals.c: updated BUGS
                   2143: 
                   2144: 2000-07-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2145: 
                   2146:        * engine/signals.c: fixed typo
                   2147: 
                   2148:        * engine/signals.c: signal portability improved
                   2149: 
                   2150:        * engine/signals.c, doc/gforth.ds, testall: fixed another signal bug
                   2151: 
                   2152:        * configure.in, engine/signals.c:
                   2153:        signal handling bugfix (not yet portability tested)
                   2154: 
                   2155: 2000-07-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2156: 
                   2157:        * BUGS, doc/gforth.ds: checked tutorial examples
                   2158: 
                   2159: 2000-07-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2160: 
                   2161:        * BUGS, arch/alpha/asm.fs, arch/mips/asm.fs:
                   2162:        worked around non-bug, removed bug-report
                   2163: 
                   2164:        * doc/gforth.ds: documentation changes
                   2165: 
                   2166: 2000-07-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2167: 
                   2168:        * kernel/int.fs, arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/mips/asm.fs, configure.in, testall, testclean, BUGS, Makefile.in, README:
                   2169:        changes to make snapshot work
                   2170: 
                   2171: 2000-07-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2172: 
                   2173:        * doc/gforth.ds, prim: documentation changes
                   2174: 
                   2175:        * Makefile.in, prim, prims2x.fs:
                   2176:        Changed prim syntax to not make a difference between blanks and tabs.
                   2177:        Stack effects are now surrounded by parentheses.
                   2178: 
                   2179: 2000-07-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2180: 
                   2181:        * Makefile.in: added 386 asm and disasm
                   2182: 
                   2183:        * arch/386/asm.fs, arch/386/testasm.fs, doc/gforth.ds:
                   2184:        renamed 386 instructions with a trailing ",". Documented 386 asm.
                   2185: 
                   2186:        * arch/386/asm.fs, arch/386/testasm.fs: ported 386 asm
                   2187: 
                   2188: 2000-07-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2189: 
                   2190:        * arch/386/asm.fs: added Andrew McKewan's 386 assembler
                   2191: 
                   2192: 2000-07-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2193: 
                   2194:        * configure.in:
                   2195:        powerpc port now checks code placement; selects indirect threading if necessary
                   2196: 
                   2197:        * arch/power/elf32ppc.x, configure.in:
                   2198:        powerpc port now uses GNU ld script to get text segment into first 32MB.
                   2199: 
                   2200: 2000-07-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2201: 
                   2202:        * arch/power/machine.h:
                   2203:        fixed syntax error in CODE_ADDRESS; >code_address now works for primitives
                   2204: 
                   2205: 2000-07-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2206: 
                   2207:        * arch/m68k/machine.h:
                   2208:        >code-address on m68k now works correctly for primitives (untested)
                   2209: 
                   2210:        * arch/sparc/machine.h, engine/fnmatch.c, engine/fnmatch.h, engine/strchrnul.c, Makefile.in, configure.in:
                   2211:        replaced the glibc-2.1.3 version of fnmatch with the tar-1.1.13 version
                   2212:         for SunOS 4.1 portability
                   2213:        better configuration for fnmatch
                   2214:        CODE_ADDRESS for SPARC can now deal with primitives in direct threading
                   2215: 
                   2216: 2000-07-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2217: 
                   2218:        * arch/mips/machine.h, arch/mips/testasm.fs, engine/engine.c, engine/fnmatch.c, engine/fnmatch.h, engine/strchrnul.c, Makefile.in, arch/mips/asm.fs, arch/mips/disasm.fs, configure.in, gforthmi.in:
                   2219:        added fnmatch replacement and configure stuff
                   2220:        enhanced portability of gforthmi
                   2221:        the disassembler now works on MIPS (+ assorted bugfixes)
                   2222: 
                   2223:        * kernel/require.fs, BUGS: renamed .modules to .included
                   2224: 
                   2225: 2000-06-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2226: 
                   2227:        * arch/386/disasm.fs: 386 disassembler bugfixes
                   2228: 
                   2229:        * arch/386/disasm.fs: fixed 386 disasm bug
                   2230: 
                   2231:        * arch/386/disasm.fs: the 386 disassembler now compiles
                   2232: 
                   2233:        * arch/386/disasm.fs:
                   2234:        added 386 disasm from win32forth (not yet adapted)
                   2235: 
                   2236: 2000-06-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2237: 
                   2238:        * doc/gforth.ds: documentation updates
                   2239: 
                   2240:        * doc/gforth.ds, arch/mips/asm.fs: documentation changes
                   2241: 
                   2242:        * arch/mips/asm.fs, arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/alpha/testasm.fs:
                   2243:        Alpha assembler branches now use absolute addresses
                   2244:        Alpha control structures reworked
                   2245: 
                   2246: 2000-06-17  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2247: 
                   2248:        * cross.fs, kernel/paths.fs: Fixed compact..
                   2249: 
                   2250: 2000-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2251: 
                   2252:        * arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/alpha/testasm.fs, doc/gforth.ds:
                   2253:        more Alpha assembler tweaks
                   2254: 
                   2255:        * arch/alpha/asm.fs, arch/alpha/disasm.fs, configure.in, kernel/cond.fs, Makefile.in:
                   2256:        Assembler and disassembler are included in gforth.fi if available
                   2257:        Alpha assembler and disassembler tweaks
                   2258: 
                   2259: 2000-06-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2260: 
                   2261:        * arch/alpha/machine.h: >code-address now works for CODE words on Alpha
                   2262: 
                   2263:        * see.fs: disassembler tweaks
                   2264: 
                   2265: 2000-06-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2266: 
                   2267:        * arch/386/machine.h, arch/power/machine.h, engine/engine.c, see.fs, startup.fs:
                   2268:        SEE now guesses the length of primitives and code words
                   2269:        It now also works for code words in  direct threading
                   2270:        CODE_ADDRESS now works for direct threaded primitives
                   2271:            on 386 and (hopefully) PPC
                   2272: 
                   2273: 2000-06-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2274: 
                   2275:        * arch/mips/asm.fs, doc/gforth.ds: MIPS asm tweaks
                   2276:        Documentation
                   2277: 
                   2278: 2000-06-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2279: 
                   2280:        * doc/gforth.ds, arch/mips/asm.fs, arch/mips/disasm.fs, arch/mips/testasmcontrol.fs:
                   2281:        control structures for MIPS assembler cont.
                   2282:        assembler documentation
                   2283: 
                   2284: 2000-06-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2285: 
                   2286:        * Makefile.in, kernel/int.fs, BUILD-FROM-SCRATCH:
                   2287:        Made BUILD-FROM-SCRATCH work with previous version of Gforth (almost
                   2288:        automatic)
                   2289: 
                   2290: 2000-06-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2291: 
                   2292:        * arch/mips/asm.fs: MIPS asm control structures
                   2293: 
                   2294: 2000-06-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2295: 
                   2296:        * doc/gforth.ds, AUTHORS:
                   2297:        Fixed some typos and german text in the tutorial
                   2298: 
                   2299:        * arch/sharc/compile.sharc, configure.in, Makefile.in:
                   2300:        Made make dist work again
                   2301: 
                   2302: 2000-06-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2303: 
                   2304:        * arch/mips/disasm.fs:
                   2305:        most disassembler words are now in vocabulary DISASSEMBLER
                   2306: 
                   2307:        * arch/mips/disasm.fs, arch/mips/testasm.fs, arch/mips/testdisasm.fs, arch/mips/asm.fs:
                   2308:        MIPS asm now checks the arguments; bugfixes and tweaks
                   2309: 
                   2310:        * arch/mips/disasm.fs, arch/mips/insts.fs: MIPS disasm and asm bugfixes
                   2311: 
                   2312: 2000-06-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2313: 
                   2314:        * arch/mips/disasm.fs, arch/mips/insts.fs, arch/mips/testdisasm.fs, arch/mips/asm.fs:
                   2315:        more MIPS assembler tweaks
                   2316: 
                   2317:        * arch/mips/asm.fs, arch/mips/disasm.fs, arch/mips/insts.fs, arch/mips/testdisasm.ds, arch/mips/testdisasm.fs:
                   2318:        factoring in MIPS disassembler
                   2319: 
                   2320: 2000-06-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2321: 
                   2322:        * arch/mips/disasm.fs, arch/mips/insts.fs, arch/mips/testdisasm.ds, kernel/io.fs, arch/mips/asm.fs:
                   2323:        rewrote MIPS disassembler completely; now shares ints.fs file with asm.fs
                   2324: 
                   2325: 2000-05-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2326: 
                   2327:        * engine/engine.c, Makedist.in, prim: Added directory reads:
                   2328:        open-dir, read-dir, close-dir, filename-match
                   2329: 
                   2330: 2000-05-30  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2331: 
                   2332:        * kernel/main.fs, doc/.cvsignore, engine/.cvsignore, engine/main.c, .cvsignore:
                   2333:        Added some files to .cvsignore
                   2334:        Fixed problem when relocate() tries to relocate beyond the last image entry
                   2335: 
                   2336: 2000-05-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2337: 
                   2338:        * engine/main.c:
                   2339:        Dictionary allocation should now work again on OSs that don't treat
                   2340:          mmap beyond EOF nicely.
                   2341: 
                   2342: 2000-05-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2343: 
                   2344:        * arch/mips/asm.fs, arch/mips/testasm.fs: more MIPS asm tweaks
                   2345: 
                   2346:        * arch/mips/asm.fs: cleaned up MIPS assembler
                   2347: 
                   2348:        * arch/mips/disasm.fs: some fixes to the MIPS disassembler
                   2349: 
                   2350: 2000-05-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2351: 
                   2352:        * arch/mips/asm.fs, arch/mips/testasm.fs:
                   2353:        the MIPS assembler test stuff is now in testasm.fs
                   2354: 
                   2355:        * arch/mips/asm.fs, arch/mips/disasm.fs:
                   2356:        added mips assembler and disassembler (from Christian Pirker/RAFTS)
                   2357: 
                   2358:        * see.fs, wordinfo.fs:
                   2359:        some more adjustments due to the change of >name.
                   2360: 
                   2361:        * kernel/io.fs, kernel/toolsext.fs, kernel/int.fs, glocals.fs, look.fs, search.fs, wordinfo.fs:
                   2362:        renamed old >HEAD/>NAME into >HEAD-NOPRIM, defined >HEAD/>NAME to also
                   2363:          work on primitives.
                   2364:        >HEAD/>NAME now returns 0 (instead of the nt of ???) on failure.
                   2365: 
                   2366: 2000-05-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2367: 
                   2368:        * kernel/io.fs, kernel/files.fs: WRITE-LINE and CR now use NEWLINE
                   2369: 
                   2370:        * Makefile.in, doc/gforth.ds: fixed doc bugs
                   2371: 
                   2372: 2000-05-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2373: 
                   2374:        * exboot.fs, startup.fs, Makefile.in:
                   2375:        When building gforth.fi, there is now an exception frame after including
                   2376:           exceptions.fs (through exboot.fs), providing decent error messages.
                   2377: 
                   2378: 2000-05-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2379: 
                   2380:        * Makefile.in, engine/engine.c, prim:
                   2381:        HTML is now produced with makeinfo (of texinfo-4.0)
                   2382:        Files are now always opened binary (on the C level).
                   2383:        READ-LINE now knows how to handle LF, CRLF, and CR.
                   2384:        Added primitive NEWLINE, so the newline conventions of the host OS don't
                   2385:           spill into the images.
                   2386: 
                   2387: 2000-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2388: 
                   2389:        * doc/texinfo.tex, kernel/basics.fs, kernel/int.fs, kernel/vars.fs, doc/gforth.ds, Makefile.in, stuff.fs:
                   2390:        texinfo.tex from texinfo-4.0
                   2391:        various changes for texinfo-4.0 (which reports more bugs and warnings).
                   2392: 
                   2393: 2000-05-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2394: 
                   2395:        * doc/gforth.ds, exceptions.fs, BUGS, Benchres:
                   2396:        added a Tutorial to gforth.ds
                   2397:        minor cleanups in gforth.ds
                   2398: 
                   2399: 2000-05-12  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2400: 
                   2401:        * debug.fs: Fixed see table failure problem.
                   2402:        break: now takes along a literal with the xt of the current definition.
                   2403: 
                   2404: 2000-05-04  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2405: 
                   2406:        * Makefile.in, engine/Makefile.in:
                   2407:        Added engine dependencies to main Makefile
                   2408: 
                   2409:        * BUILD-FROM-SCRATCH: created
                   2410: 
                   2411:        * kernel/main.fs:
                   2412:        Require of search, errors and extend is on demand now.
                   2413:        So we are able to use a complete gforth.fi for cross-compiling
                   2414: 
                   2415:        * cross.fs: Fixed bug for cross-compiling with gforth.fi image.
                   2416:        Added output of symbol table and relocation table for debugging.
                   2417: 
                   2418: 2000-05-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2419: 
                   2420:        * kernel/int.fs, exceptions.fs:
                   2421:        bugfix: exceptions during startup are now caught
                   2422: 
                   2423: 2000-04-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2424: 
                   2425:        * Benchres, configure.in, gforth.el: Added Athlon entry
                   2426:        Improved highlighting
                   2427:        Fixed comment in 686 configuration to include Athlon
                   2428: 
                   2429: 2000-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2430: 
                   2431:        * engine/forth.h, engine/main.c, BUGS, arch/alpha/machine.h:
                   2432:        Gforth can now use mmap to read the image
                   2433:        small changes to reduce the warnings
                   2434: 
                   2435: 2000-04-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2436: 
                   2437:        * extend.fs, test/other.fs:
                   2438:        fixed RESTORE-INPUT (still does not work with CRLF, and at EOF).
                   2439: 
                   2440: 2000-04-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2441: 
                   2442:        * arch/sharc/g21k-3.3.4-bp1.diff, arch/sharc/machine.h, engine/main.c, arch/sharc/compile.sharc, gforth.el, history.fs, httpd.fs, string.fs:
                   2443:        Got SHARC port to comile again (untested yet)
                   2444:        Added GCC patch for SHARC port
                   2445: 
                   2446: 2000-04-09  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2447: 
                   2448:        * Makefile.in, gforth.el, httpd.fs: Improved color highlighting
                   2449:        Install new files, too
                   2450:        Some corrections to httpd
                   2451: 
                   2452: 2000-04-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2453: 
                   2454:        * hash.fs, httpd.fs: Fixed unitialized tables
                   2455:        Some small fixes in httpd.fs
                   2456: 
                   2457:        * history.fs, httpd.fs, gforth.el: Better colorizing
                   2458:        Tiny changes to history.fs to allow a seek in history (not finished yet)
                   2459:        Some imporvements to the httpd example
                   2460: 
                   2461: 2000-03-26  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2462: 
                   2463:        * string.fs: Added string library
                   2464: 
                   2465:        * httpd.fs: Added a tiny web server as example
                   2466: 
                   2467: 2000-03-19  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2468: 
                   2469:        * html.fs, kernel/int.fs: Added Forth as HTML scripting language
                   2470:        Fixed >NAME bug for words >27 letters
                   2471: 
                   2472: 2000-03-18  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2473: 
                   2474:        * gforth.el: Added syntax highlighting for Forth (not perfect yet)
                   2475: 
                   2476: 2000-03-17  crook  <crook@mips.complang.tuwien.ac.at>
                   2477: 
                   2478:        * doc/gforth.ds:
                   2479:        Re-ordered a couple of sections. Added new section on time. Fixed url
                   2480:        references so they would be real hypertext links in HTML output. Other
                   2481:        minor fixes here and there.
                   2482: 
                   2483:        * engine/.cvsignore, kernel/nio.fs, prim: minor documentatil tweaks.
                   2484: 
                   2485: 2000-03-11  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2486: 
                   2487:        * arch/4stack/prim.fs, prim, see.fs: Changed -text in prim
                   2488:        Changed branchtable size to units in cells
                   2489:        Added "bye" in 4stack prims
                   2490: 
                   2491: 2000-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2492: 
                   2493:        * BUGS, growable.fs: added growable.fs (but not to Makefile)
                   2494: 
                   2495: 2000-02-28  crook  <crook@mips.complang.tuwien.ac.at>
                   2496: 
                   2497:        * blocks.fs: Minor tweaks to documentation.
                   2498: 
                   2499: 2000-02-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2500: 
                   2501:        * configure.in, extend.fs, test/other.fs: [COMPILE] EXIT bug fixed
                   2502:        On Alphas Gforth is now compiled with -mieee (test for availability of -mieee)
                   2503: 
                   2504: 2000-01-17  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2505: 
                   2506:        * float.fs, prim: Fixed ugly field definition in float.fs
                   2507:        Added correct IEEE handling of -0 in >float
                   2508: 
                   2509: 1999-12-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2510: 
                   2511:        * arch/8086/mach.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs, doc/gforth.ds, arch/4stack/mach.sh, machpc.fs, Makefile.in, cross.fs:
                   2512:        Started cross compiler documentation
                   2513:        Made 4stack, 8086, and MISC Gforth-EC work again
                   2514: 
                   2515: 1999-12-30  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2516: 
                   2517:        * arch/4stack/relocate.fs, arch/8086/mach.fs, arch/8086/mach.sh, arch/8086/prim.fs, arch/shboom/mach.fs, kernel/basics.fs, kernel/main.fs, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/prim.fs, arch/4stack/relocate-new.fs, cross.fs, exceptions.fs, traceall.fs:
                   2518:        Added a interpreter trace (traceall)
                   2519: 
                   2520:        Worked at getting EC Gforth working again.
                   2521: 
                   2522: 1999-12-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2523: 
                   2524:        * exceptions.fs: simplified exception implementation
                   2525: 
                   2526:        * exceptions.fs: removed protect...endprotect
                   2527: 
                   2528:        * kernel/basics.fs, kernel/errore.fs, exceptions.fs, history.fs, kernel/accept.fs:
                   2529:        gforth now works even if it cannot open the history file
                   2530: 
                   2531:        * kernel/basics.fs, kernel/int.fs, Makefile.in, exceptions.fs, history.fs:
                   2532:        throw is now more well-behaved during initialization
                   2533:                and before loading exceptions.fs
                   2534: 
                   2535: 1999-12-03  crook  <crook@mips.complang.tuwien.ac.at>
                   2536: 
                   2537:        * kernel/io.fs, kernel/require.fs, kernel/vars.fs, kernel/comp.fs, kernel/cond.fs, kernel/int.fs, kernel/basics.fs:
                   2538:        documentation tweaks.
                   2539: 
                   2540:        * Makefile.in:
                   2541:        added support for generating html straight out of makeinfo (you need
                   2542:        v4.0 for this, so it's commented out at the moment. Unlike texi2html,
                   2543:        the html output from makeinfo is a single monolithic file; not too
                   2544:        great..)
                   2545: 
                   2546:        Bug-fix (Well, I think so..) If you do a "make" and then "su root" and
                   2547:        "make install" and then return to non-root, the install would leave 2 files
                   2548:        in the source tree that were owned by root - very impolite. The files were:
                   2549:        -- gforth.fi (I solve this problem by deleting gforth.fi after an
                   2550:        install. I think gforth.fi after an install refers to the install directory
                   2551:        so this is a good thing to do anyway)
                   2552:        -- prim.TAGS (because "make all" doesn't generate prim.TAGS, but
                   2553:        "make install" does, therefore it ends up being owned by root. I couldn't
                   2554:        see a clean way to fix this in the Makefile. I'd use "chmod --reference"
                   2555:        to just fix up the protection but this option is GNU-specific. My backup
                   2556:        solution was to add TAGS to the list in the doc: target, which seemed
                   2557:        reasonable/consistent).
                   2558: 
                   2559:        * ekey.fs:
                   2560:        documentation tweaks plus bug-fix: the introduction of this file messed up
                   2561:        the documentation of [ and OR in the manual. The reason is that the
                   2562:        esc-sequences table contains words [ and OR and these were getting put into
                   2563:        doc/doc.fd and then slipped into the .tex file in preference to the correct
                   2564:        entries from doc/crossdoc.fd
                   2565:        My less-than-ideal fix to this is to add "[IFNDEF] put-doc-entry" around
                   2566:        the definition of the esc-sequences so that it gets omitted completely
                   2567:        during a documentation build. The ideal fix would be for crossdoc.fs and
                   2568:        the prim->index process to each support optional "prefix-" in the same
                   2569:        way that doc/makedoc.fs does.
                   2570: 
                   2571:        * debug.fs:
                   2572:        documentation tweaks plus a bug-fix: a recent change to this file meant
                   2573:        that break: and break: were only available in the cross-compiler
                   2574:        environment. I think that this *should* have been coded so that these
                   2575:        two words were *never* available in the cross-compiler environment
                   2576:        -- if I'm wrong, humble apologies (and please explain why..)
                   2577: 
                   2578:        * INSTALL:
                   2579:        Added some notes on how to install 'info' files correctly on a GNU/Linux
                   2580:        system.
                   2581: 
                   2582:        * environ.fs, search.fs, stuff.fs, table.fs, vt100.fs, float.fs, prim, blocks.fs, code.fs:
                   2583:        Fixed (my earlier) errors in the documentation of Standard search words
                   2584:        in search.fs. Minor documentation tweaks in the other files.
                   2585: 
                   2586:        * doc/makedoc.fs, doc/gforth.ds, doc/.cvsignore:
                   2587:        Fix minor typos in manual. Added chapter 13 to .cvsignore. Fixed incorrect
                   2588:        comments in makedoc.fs and added a couple of factors to the code.
                   2589: 
                   2590: 1999-11-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2591: 
                   2592:        * kernel/basics.fs, kernel/int.fs, startup.fs, exceptions.fs, gforth.el, see.fs, BUGS, Makefile.in:
                   2593:        took exception handling out of the kernel into exceptions.fs
                   2594:        added inline exception handling (TRY...RECOVER...ENDTRY)
                   2595:        added exception handling without affecting sp or fp (PROTECT...ENDPROTECT)
                   2596: 
                   2597: 1999-11-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2598: 
                   2599:        * engine/io.c, engine/io.h:
                   2600:        bugfix: KEY now returns -1 on EOF even on 64-bit machines
                   2601: 
                   2602: 1999-11-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2603: 
                   2604:        * kernel/int.fs, test/other.fs, BUGS: fixed HEAD? alignment bug
                   2605: 
                   2606: 1999-11-08  crook  <crook@mips.complang.tuwien.ac.at>
                   2607: 
                   2608:        * kernel/vars.fs, kernel/tools.fs, kernel/args.fs, kernel/comp.fs, kernel/int.fs, float.fs, prim, search.fs, stuff.fs, extend.fs, blocks.fs:
                   2609:        Various minor documentation changes to match the latest gforth.ds
                   2610: 
                   2611:        * doc/.cvsignore, doc/gforth.ds:
                   2612:        Changes from several months ago. Several sections marked "NAC" are
                   2613:        responses to review comments from Anton.
                   2614: 
                   2615: 1999-11-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2616: 
                   2617:        * blocked.fb: Added "Forth definitions" at the end
                   2618: 
                   2619: 1999-11-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2620: 
                   2621:        * kernel/int.fs, doc/gforth.ds, BUGS:
                   2622:        bugfix: the system's THROW handler now resets the stack correctly.
                   2623:        documentation changes
                   2624: 
                   2625: 1999-10-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2626: 
                   2627:        * kernel/int.fs, configure.in, search.fs, Makefile.in, backtrace.fs:
                   2628:        context is now a DEFERed word
                   2629:        various small bugfixes
                   2630: 
                   2631: 1999-10-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2632: 
                   2633:        * kernel/nio.fs, doc/gforth.ds, BUGS, Benchres:
                   2634:        base<2 is now treated correctly
                   2635:        documentation changes
                   2636: 
                   2637: 1999-10-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2638: 
                   2639:        * doc/gforth.ds, gforth.el, timings.sc, README, ds2texi.fs, Makefile.in:
                   2640:        added name index to docs and support for info-lookup to gforth.el
                   2641:        minor doc changes
                   2642: 
                   2643: 1999-10-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2644: 
                   2645:        * arch/alpha/disasm.fs, arch/alpha/testasm.fs, arch/alpha/asm.fs:
                   2646:        bugixes
                   2647: 
                   2648: 1999-09-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2649: 
                   2650:        * arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/alpha/testasm.fs:
                   2651:        added disasm.fs (Bernd Thallner)
                   2652:        added control structures to asm.fs (Bernd Thallner)
                   2653: 
                   2654: 1999-08-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2655: 
                   2656:        * arch/sharc/mach.fs, arch/sharc/machine.h, arch/sharc/systypes.h, arch/sharc/types.h, arch/sharc/unistd.h:
                   2657:        Added hardware specific files for the SHARC port
                   2658: 
                   2659:        * engine/main.c, fi2c.fs, kernel/io.fs, prim, cross.fs, blocked.fb, blocks.fs:
                   2660:        Made block 0 the first block and provided OFFSET for backward compatibility
                   2661:        (store 1 there).
                   2662:        Fixed bug for negative buffers.
                   2663:        Added a type in write-file for OS-less ports.
                   2664:        Some corrections to make the SHARC port compile again.
                   2665:        HAS_DEBUG is now a central flag which replaces perror and fprintf if not set.
                   2666: 
                   2667: 1999-08-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2668: 
                   2669:        * test/checkans.out, doc/gforth.ds, Benchres, ekey.fs, startup.fs:
                   2670:        added ekey etc.
                   2671:        updated performance in docs
                   2672: 
                   2673: 1999-08-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2674: 
                   2675:        * Benchres, engine/engine.c, prim: eliminated some ifdefs for memcmp
                   2676: 
                   2677: 1999-08-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2678: 
                   2679:        * Benchres, arch/386/machine.h:
                   2680:        Some small further changes for fast USE_TOS with gcc 2.95
                   2681: 
                   2682: 1999-08-07  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2683: 
                   2684:        * engine/main.c, engine/signals.c, arch/386/machine.h, arch/generic/machine.h, engine/engine.c, configure.in, prim, Benchres:
                   2685:        Made USE_TOS work with 386 on gcc 2.95
                   2686: 
                   2687: 1999-07-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2688: 
                   2689:        * engine/main.c, doc/gforth.ds, gforth.el, gforthmi.in, make-app.fs, objects.fs, Makefile.in, cross.fs:
                   2690:        added engine option --appl-image and gforthmi option --application
                   2691:        minor objects.fs changes
                   2692: 
                   2693: 1999-07-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2694: 
                   2695:        * doc/gforth.ds, gforth.el, objects.fs: added :m to objects.fs
                   2696: 
                   2697: 1999-07-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2698: 
                   2699:        * doc/gforth.ds, objects.fs: documented methods...end-methods
                   2700: 
                   2701:        * kernel/int.fs, objects.fs: added methods...end-methods to objects.fs
                   2702:        added stack comment in kernel/int.fs
                   2703: 
                   2704: 1999-06-20  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2705: 
                   2706:        * wordlibs/unixlib.h, prim, fi2c.fs: Some small fixes for SHARC port
                   2707: 
                   2708: 1999-06-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2709: 
                   2710:        * testall, configure.in, Makefile.in, kernel/int.fs: bug fixes
                   2711: 
                   2712: 1999-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2713: 
                   2714:        * test/checkans.out, test/coretest.fs, test/coretest.out, kernel/int.fs, Makefile.in:
                   2715:        gforth now produces exit code 1 if it has an error in batch processing
                   2716:        make check is now less verbose
                   2717: 
                   2718:        * engine/engine.c, engine/main.c, configure.in, objects.fs:
                   2719:        fixed bug (path handling when opening image).
                   2720: 
                   2721: 1999-05-22  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2722: 
                   2723:        * README:
                   2724:        Changed second gforth-bugs@gnu.org location and GNU FTP server.
                   2725: 
                   2726: 1999-05-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2727: 
                   2728:        * doc/gforth.ds, search.fs: documentation changes (wordlists)
                   2729:        added push-order, small fixes in search.fs
                   2730: 
                   2731: 1999-05-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2732: 
                   2733:        * kernel/comp.fs, doc/gforth.ds, blocks.fs, extend.fs:
                   2734:        documentation changes
                   2735:        introduced <IS>
                   2736:        fixed TO in comp.fs
                   2737: 
                   2738: 1999-05-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2739: 
                   2740:        * kernel/comp.fs, doc/gforth.ds:
                   2741:        Documentation changes (defining words, text interpreter).
                   2742: 
                   2743: 1999-05-20  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2744: 
                   2745:        * Makefile.in: Added kernel/pass.fs
                   2746: 
                   2747:        * debug.fs: Diff wanted some newlines.
                   2748: 
                   2749:        * ec/dotx.fs, ec/mirror.fs, arch/misc/prim.fs, ec/builttag.fs, arch/6502/prim.fs, arch/6502/softuart.fs, arch/6502/mach.fs:
                   2750:        Updated some ec stuff.
                   2751: 
                   2752:        * prim:
                   2753:        Just made threading primitives depending on compile flag (only in
                   2754:        forth source).
                   2755: 
                   2756:        * debug.fs, see.fs:
                   2757:        Made some things optional. Perhaps in works sometimes without compiler,
                   2758:        just for debugging...
                   2759: 
                   2760:        * ec/mirrored.fs, ec/mirrors.fs: Deleted, the right one is ec/mirror.fs
                   2761: 
                   2762:        * kernel/main.fs, kernel/pass.fs:
                   2763:        DP, last and forth-wordlist initialisation went to kernel/pass.fs
                   2764: 
                   2765:        * cross.fs: Some fixes. Skipdef works in all-words mode, too.
                   2766: 
                   2767: 1999-05-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2768: 
                   2769:        * doc/gforth.ds, README:
                   2770:        Documentation changes (control structures and defining words)
                   2771: 
                   2772: 1999-05-18  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2773: 
                   2774:        * Makefile.in: Dependencies: special.fs out, quotes.fs in
                   2775: 
                   2776:        * kernel/special.fs, kernel/int.fs, kernel/main.fs, kernel/quotes.fs, kernel/comp.fs:
                   2777:        Liquidated special.fs and distributed the definitions into apropriate
                   2778:        postitions in int.fs and comp.fs. Only ." and S" fit nowhere in and
                   2779:        went to quotes.fs.
                   2780: 
                   2781:        * cross.fs: Cleanups:
                   2782:        Changed vocabulary order while target compiling to
                   2783:        minimal minimal target ghosts
                   2784:        So we could avoid the additional definition of aliases for ghosts
                   2785:        in target
                   2786:        alias definitions thrown out...
                   2787:        A created (TCreate) word only gets the predefined semantics
                   2788:        if it hasn't got any before...
                   2789:        So interpret/compile: doesn't overwrite the special semantics
                   2790:        of IS, S", ." and DOES>
                   2791: 
                   2792: 1999-05-17  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2793: 
                   2794:        * kernel/tools.fs, kernel/nio.fs, kernel/saccept.fs, kernel/special.fs, kernel/kernel.fs, kernel/main.fs, kernel/int.fs, kernel/io.fs, kernel/basics.fs, kernel/doers.fs, kernel/errore.fs:
                   2795:        Added require at beginning of file.
                   2796: 
                   2797:        * cross.fs: A lot of small changes.
                   2798:        Added some ANS compatibility header.
                   2799:        Included path and number handling (optional for non gforth systems).
                   2800:        require while cross-compiling works now.
                   2801:        New directive skipdef, skips definitions in undef-words mode.
                   2802:        Some code refinements.
                   2803: 
                   2804:        * kernel/vars.fs: Added backtrace option.
                   2805: 
                   2806:        * kernel/paths.fs, kernel/require.fs: Bugfix.
                   2807: 
                   2808:        * kernel/cbr.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, kernel/cond-old.fs:
                   2809:        Splitted up cond-old.fs into branches section (with/without plugins) and
                   2810:        loop section (with/without (?do)).
                   2811: 
                   2812:        * machpc.fs: Added backtrace option
                   2813: 
                   2814:        * ans-report.fs, test/checkans.fs, test/dbltest.fs:
                   2815:        Added relative (./) includes.
                   2816: 
                   2817:        * bubble.fs: Added cell definition to be ANS compatible.
                   2818: 
                   2819:        * engine/Makefile.in: Changed FORTHPATH...
                   2820: 
                   2821:        * Makefile.in: Changed FORTHPATH starting with ~+ instead of .
                   2822: 
                   2823:        * netlib/netlib.h, netlib/netlib.pri, netlib/configure.in, netlib/httpclient.fs, netlib/netlib.fs, netlib/Makefile.in, netlib/README, netlib/configure, wordlibs/netlib.h, wordlibs/netlib.fs, wordlibs/netlib.pri:
                   2824:        Moved netlib stuff to extra directory, because I need a configure
                   2825:        script for it.
                   2826: 
                   2827:        * wordlibs/dlerror.fs, wordlibs/dlerror.h, wordlibs/dlerror.pri:
                   2828:        .dlerror prints library load errors. Usefull for debugging.
                   2829: 
                   2830:        * wordlibs/unixlib.fs, wordlibs/unixlib.h, wordlibs/unixlib.pri:
                   2831:        Updated
                   2832: 
                   2833:        * wordlibs/README: Now little test.
                   2834: 
                   2835:        * wordlibs/Makefile: Works now with wordlib.mk
                   2836: 
                   2837:        * wordlib.mk: Initial version.
                   2838:        This is the generic Makefile part to create word libs.
                   2839: 
                   2840:        * wordlib.fs: Changed call to wcall.
                   2841: 
                   2842:        * prims2x.fs, prims2cl.fs: New calling conventions with wcall.
                   2843: 
                   2844:        * cross.fs: Small fix
                   2845: 
                   2846:        * prim:
                   2847:        Added wcall primitive to call c functions. I think we can deletete call-c.
                   2848: 
                   2849: 1999-05-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2850: 
                   2851:        * kernel/comp.fs, doc/gforth.ds, prim: Documentation changes
                   2852: 
                   2853: 1999-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2854: 
                   2855:        * doc/gforth.ds, prim, float.fs, glocals.fs: documentation changes
                   2856:        factored out f~abs and f~rel from f~
                   2857: 
                   2858: 1999-05-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2859: 
                   2860:        * engine/threaded.h, doc/gforth.ds: documentation changes
                   2861: 
                   2862: 1999-05-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2863: 
                   2864:        * engine/engine.c:
                   2865:        direct threading for 386 now works with scheme 10 (debugging).
                   2866: 
                   2867: 1999-05-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2868: 
                   2869:        * engine/main.c: fixed a Cell==int assumption
                   2870: 
                   2871: 1999-05-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   2872: 
                   2873:        * engine/Makefile.in, configure.in, Makefile.in:
                   2874:        Changed -O4 to -O3, since that's the highest really supported optimization
                   2875:        for GCC (O4 is undefined)
                   2876:        Added i686 to configure file.
                   2877: 
                   2878: 1999-05-10  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2879: 
                   2880:        * kernel/comp.fs, kernel/cond.fs: Moved defstart.
                   2881: 
                   2882:        * cross.fs:
                   2883:        New word skipdef, skips word definition in undef-words mode.
                   2884: 
                   2885:        * engine/main.c: Just some nice casts.
                   2886: 
                   2887:        * prims2x.fs:
                   2888:        Deleted flush-comment stuff, because it works now staight forward.
                   2889: 
                   2890:        * prim: Added opportunity to skip loop or branch definitions.
                   2891: 
                   2892:        * Makefile.in: Added control of forth and c comments of new prims2x.fs.
                   2893: 
                   2894:        * prims2x.fs:
                   2895:        Added support for explicit forth or c comments with \f and \c.
                   2896: 
                   2897: 1999-05-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2898: 
                   2899:        * Makefile.in: FORTHK now uses $(ENGINE)
                   2900: 
                   2901:        * kernel/int.fs, gforth.el, prim: factored out name-too-short? in (').
                   2902:        fixed potential portability bug in read-line (check result of ferror).
                   2903:        added M: and M; to indentation lists in gforth.el
                   2904: 
                   2905: 1999-05-06  crook  <crook@mips.complang.tuwien.ac.at>
                   2906: 
                   2907:        * kernel/special.fs, kernel/vars.fs, kernel/basics.fs, kernel/comp.fs, kernel/int.fs, doc/gforth.ds, doc/.cvsignore, README, float.fs, prim:
                   2908:        Major re-write of manual sections concerning text interpreter and
                   2909:        defining words. Much fine-tuning of other sections. The manual is
                   2910:        ``nearly finished'' -- at least, all the major pieces of work that
                   2911:        I envisaged for the first mods (which were only going to take a
                   2912:        couple of weeks...). The manual has grown from 127 pages to 192
                   2913:        which is good news in terms of content but bad news in terms of the
                   2914:        time it takes to print out on my HP550C DeskJet.
                   2915: 
                   2916:        Other changes are just tweaks to glossary entries.
                   2917: 
                   2918: 1999-05-05  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2919: 
                   2920:        * kernel/comp.fs: Small changes for plug-in support.
                   2921: 
                   2922:        * kernel/special.fs:
                   2923:        Made last bugfix optional; only needed with xconds.
                   2924: 
                   2925:        * kernel/prim0.fs:
                   2926:        Don't know for what this aliases are neede. Let's try without it.
                   2927: 
                   2928:        * kernel/doers.fs: Made debug output optional.
                   2929: 
                   2930:        * cross.fs: Added nice debugging flags support.
                   2931: 
                   2932:        * arch/generic/machine.h, prim, cross.fs:
                   2933:        new compile flag: stantardthreading
                   2934: 
                   2935:        * kernel/io.fs: deleted doubled definitions of (key) and (key?)
                   2936: 
                   2937:        * kernel/tools.fs:
                   2938:        changed include statement ../ to ./.. because we want to include relative
                   2939:        to the directory, this file is in.
                   2940: 
                   2941:        * kernel/vars.fs: cell is only defeined if it doesnt exist
                   2942: 
                   2943:        * kernel/int.fs:
                   2944:        head? is now optional, depending on whether forthstart exists.
                   2945: 
                   2946: 1999-05-04  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2947: 
                   2948:        * engine/threaded.h:
                   2949:        CFA_NEXT is now defined by the threading scheme and not when GETCFA is
                   2950:        missing. With Gforth-debug we might have GETCFA defined and a threading
                   2951:        with cfa alive.
                   2952:        With this fix I managed to compile gforth on a system that claims it is
                   2953:        a 386 (i386-solaris, BTW: it is a PII...). But gforth crashes
                   2954:        (direct threaded scheme 10) at the moment.
                   2955:        Perhaps Anton should take a look on it?!
                   2956: 
                   2957: 1999-05-03  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   2958: 
                   2959:        * glocals.fs, kernel/special.fs: kernel/special.fs
                   2960:                added exit-like in DOES> statement *bugfix*
                   2961:        glocals.fs
                   2962:                used mappedwordlist constructor
                   2963: 
                   2964: 1999-04-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2965: 
                   2966:        * prims2x.fs: bugfixes from Markus Schoder
                   2967: 
                   2968: 1999-04-16  crook  <crook@mips.complang.tuwien.ac.at>
                   2969: 
                   2970:        * kernel/comp.fs, kernel/require.fs, doc/gforth.ds, colorize.fs, doc/gforth.1, .cvsignore, README, blocks.fs:
                   2971:        .cvsignore -- added a couple of other files I was tired of seeing flagged
                   2972:        by CVS
                   2973: 
                   2974:        README -- added references to a couple more .fs files that are part of
                   2975:        the gforth distribution
                   2976: 
                   2977:        blocks.fs -- fixed a bug in UPDATED? and added glossary entries for all
                   2978:        words.
                   2979: 
                   2980:        colorize.fs -- fixed a bug that was introduced by a dictionary
                   2981:        structure change between 0.3.0 and 0.4.0 (I think.. it used to work
                   2982:        on 0.3.0 and I compared the color WORDS with the normal WORDS and found
                   2983:        some dirrerences
                   2984: 
                   2985:        doc/gforth.1 -- minor tweaks to man page. I now think that I'd like to
                   2986:        be able to auto-generate the man page from what is now Chapter 3 of the
                   2987:        manual. That's in line with GNU's general attitude towards man pages..
                   2988: 
                   2989:        doc/gforth.ds -- added stuff about blocks, revamped Chapter 3 and other
                   2990:        miscellaneous changes.
                   2991: 
                   2992:        kernel/comp.fs -- glossary tweaks
                   2993: 
                   2994:        kernel/require.fs -- glossary tweaks
                   2995: 
                   2996: 1999-04-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2997: 
                   2998:        * kernel/basics.fs, kernel/comp.fs, test/other.fs, Benchres:
                   2999:        fixed ALLOT bug (now accepts negative arguments)
                   3000: 
                   3001: 1999-03-29  crook  <crook@mips.complang.tuwien.ac.at>
                   3002: 
                   3003:        * kernel/tools.fs, kernel/vars.fs, kernel/io.fs, kernel/nio.fs, kernel/int.fs, kernel/accept.fs, kernel/basics.fs, kernel/comp.fs, doc/gforth.ds, search.fs, extend.fs, prim, blocks.fs:
                   3004:        Added section talking about different memory regions, and glossed
                   3005:        associated words. Glossed words associated with user input; the
                   3006:        manual still needs a bunch of examples for these.
                   3007: 
                   3008: 1999-03-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3009: 
                   3010:        * engine/ecvt.c, kernel/int.fs, matrix.fs: minor bugfixes
                   3011: 
                   3012: 1999-03-23  crook  <crook@mips.complang.tuwien.ac.at>
                   3013: 
                   3014:        * doc/.cvsignore: added gforth.info-10
                   3015: 
                   3016:        * kernel/special.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/paths.fs, kernel/require.fs, kernel/getdoers.fs, kernel/int.fs, kernel/io.fs, kernel/nio.fs, kernel/comp.fs, kernel/cond.fs, kernel/files.fs, kernel/args.fs, kernel/basics.fs, doc/gforth.ds, search.fs, struct.fs, stuff.fs, vt100.fs, prim, extend.fs, float.fs, glocals.fs, moofglos.fs, debug.fs, environ.fs, errors.fs, assert.fs, blocks.fs, Makefile.in:
                   3017:        Makefile.in
                   3018: 
                   3019:        -- changes to make documentation build with moofglos.fs
                   3020:           rather than with mini-oof.fs (since the former contains glossary
                   3021:           entries and the latter does not)
                   3022: 
                   3023:        assert.fs blocks.fs debug.fs environ.fs errors.fs extend.fs float.fs
                   3024:        glocals.fs moofglos.fs prim search.fs struct.fs stuff.fs vt100.fs
                   3025:        kernel/args.fs kernel/basics.fs kernel/comp.fs kernel/cond.fs
                   3026:        kernel/files.fs kernel/getdoers.fs kernel/int.fs kernel/io.fs
                   3027:        kernel/nio.fs kernel/paths.fs kernel/require.fs kernel/special.fs
                   3028:        kernel/tools.fs kernel/toolsext.fs kernel/vars.fs
                   3029: 
                   3030:        -- many small changes to glossary entries.. I think most are done
                   3031:           now, so I hope to change far fewer files next time!
                   3032: 
                   3033:        doc/gforth.ds
                   3034: 
                   3035:        -- many, many small changes and a few large ones. Moved some sections
                   3036:           around, fixed typos and formatting errors, added new section on
                   3037:           exception handling, rearranged 'files' section.
                   3038: 
                   3039: 1999-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3040: 
                   3041:        * arch/generic/machine.h, engine/main.c, Makefile.in, configure.in, Benchres:
                   3042:        gforth (non-fast) now uses a plain threading scheme, making error
                   3043:          positions more accurate
                   3044:        minor changes
                   3045: 
                   3046: 1999-03-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3047: 
                   3048:        * arch/power/machine.h, Makefile.in, README, configure.in:
                   3049:        prepared for snapshot, fixed some buglets
                   3050: 
                   3051: 1999-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3052: 
                   3053:        * doc/gforth.ds: doc changes
                   3054: 
                   3055: 1999-03-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3056: 
                   3057:        * kernel/int.fs, doc/gforth.ds: bugfix (stack effect on error)
                   3058:        doc changes (chapter on error messages)
                   3059: 
                   3060: 1999-03-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3061: 
                   3062:        * kernel/int.fs, prims2x.fs: removed "Error: ..." message
                   3063:        prims2x works again in make doc
                   3064: 
                   3065: 1999-03-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3066: 
                   3067:        * kernel/int.fs, kernel/vars.fs, backtrace.fs:
                   3068:        the backtrace now stores only what happened since the last INTERPRET;
                   3069:                this avoids very long pointless backtraces for deep include nests.
                   3070: 
                   3071: 1999-03-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3072: 
                   3073:        * wordlibs/core: removed core
                   3074: 
                   3075: 1999-03-02  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3076: 
                   3077:        * wordlibs/time.pri, wordlibs/unixlib.fs, wordlibs/unixlib.h, wordlibs/unixlib.pri, wordlibs/netlib.fs, wordlibs/netlib.h, wordlibs/netlib.pri, wordlibs/time.h, wordlibs/httpclient.fs, wordlibs/Makefile, wordlibs/README, wordlibs/core, prims2cl.fs, wordlib.fs:
                   3078:        Supports to build up c libraries of forth words in the format used in the
                   3079:        prim file. Worked on linux machines.
                   3080:        On sun linker exits with "fatal signal 6"...
                   3081: 
                   3082:        * prims2x.fs: Changes in file including.
                   3083: 
                   3084:        * configure.in: srcdir is replaced by an absolute directory if it is .
                   3085:        Used for word libraries, if current working directory is not gforth root.
                   3086: 
                   3087: 1999-02-28  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3088: 
                   3089:        * moofglos.fs, mini-oof.fs:
                   3090:        I removed the glossary from mini-oof, please keep it out!
                   3091:        moofglos.fs keeps the glossary
                   3092: 
                   3093:        * moofglos.fs: New file.
                   3094: 
                   3095: 1999-02-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3096: 
                   3097:        * engine/forth.h, engine/main.c, engine/signals.c, errors.fs:
                   3098:        On platforms that support the SA_SIGINFO flag (Linux is not quite
                   3099:          there yet), there are now new signal handlers that perform more
                   3100:          precise error reporting (in particular for SIGFPE and SIGSEGV).
                   3101:        Minor fixes.
                   3102: 
                   3103:        * engine/signals.c: started working on better signal handlers
                   3104: 
                   3105:        * engine/io.c, engine/main.c, engine/signals.c, Makefile.in, engine/Makefile.in, Makedist.in:
                   3106:        moved signal handling into a new file signals.c
                   3107:        minor changes to window size handling
                   3108: 
                   3109: 1999-02-24  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3110: 
                   3111:        * kernel/errore.fs, kernel/int.fs:
                   3112:        Change of .error-frame for this pattern:
                   3113: 
                   3114:        xxx.fs:312: Undefined word
                   3115:            blabla bla blablabla
                   3116:            ^^^^^^
                   3117:        Error: Undefined word
                   3118: 
                   3119:        * debug.fs: Cleaned up code. Fixed "create does>" bug.
                   3120: 
                   3121: 1999-02-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3122: 
                   3123:        * test/other.fs, kernel/tools.fs, kernel/vars.fs, compat/struct.fs, kernel/nio.fs, kernel/paths.fs, struct.fs:
                   3124:        renamed nalign into naligned (nalign is present but obsolete)
                   3125:        Implemented a new solution for nested hold areas (<<# ... #> ... #>>)
                   3126:        minor changes
                   3127: 
                   3128: 1999-02-22  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3129: 
                   3130:        * arch/misc/mach.fs: fix bits/byte -> bits/char
                   3131: 
                   3132:        * cross.fs:
                   3133:        makekernel works now with setup-target and region interface.
                   3134:        bugfix in setup-target
                   3135: 
                   3136:        * kernel/kernel.fs, kernel/main.fs:
                   3137:        Made includes in kernel/kernel.fs and kernel/main.fs relative to there
                   3138:        file positions.
                   3139: 
                   3140:        * cross.fs:
                   3141:        introduced bits/byte. For this naming the address unit is per
                   3142:        definition a byte. If bits/byte is not explicitly set, 8 is assumed.
                   3143:        >address works now with bits/byte and translates between target
                   3144:        address units and the hosts' one.
                   3145:        Attention:
                   3146:        In this state this will never work with host address unit size different
                   3147:        than 8 bits.
                   3148:        Step up translation (from 8 to 16 bits address unit size) will only work
                   3149:        with enormous care because "chars" in cross behaves not like "chars" in the
                   3150:        target. Any pre-calculation of offsets that is compiled in litarally
                   3151:        will fail!
                   3152:        Better solution: Emulate target address-unit size in cross, ugh!
                   3153: 
                   3154:        * mach32l.fs, mach64b.fs, mach64l.fs, mach16b.fs, mach16l.fs, mach32b.fs, cross.fs:
                   3155:        Replaces bits/byte by bits/char. EC-targets currently broken.
                   3156: 
                   3157: 1999-02-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3158: 
                   3159:        * kernel/vars.fs, kernel/int.fs, kernel/nio.fs, kernel/paths.fs, kernel/tools.fs, backtrace.fs, Makefile.in:
                   3160:        gforth-ditc is now installed with "make install"
                   3161:        bugfix in print-backtrace
                   3162:        rewrote number output: now uses a fixed buffer HOLDBUF; added <<# and
                   3163:                #>> to deal with nested number output (e.g., AT-XY), and fixed
                   3164:                ud.r and d.r (and thus all the "." words) and DUMP to use
                   3165:                them.  Other words using <# still have to be fixed.
                   3166:        removed COMPACT// and its use; it did not work, and anyway, it's a bad
                   3167:                idea for Cygwin, Domain/OS (Apollo's OS), and possibly other OSs.
                   3168: 
                   3169:        * arch/386/machine.h, arch/m68k/machine.h, cross.fs, prim:
                   3170:        bugfix in m68k/machine.h and 386/machine.h
                   3171:        doc changes in cross.fs and prim
                   3172: 
                   3173: 1999-02-20  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3174: 
                   3175:        * kernel/int.fs:
                   3176:        Broke up s>number in int.fs (the other "changes" are just touched files)
                   3177: 
                   3178:        * kernel/int.fs, Benchres: Another benchres entry.
                   3179: 
                   3180: 1999-02-19  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3181: 
                   3182:        * cross.fs: Bugfixes from last changes.
                   3183: 
                   3184:        * AUTHORS: Addes email addresses, so I have them handy.
                   3185: 
                   3186:        * cross.fs: Updated cross.fs:
                   3187:        region interface supports now diffrent memory regions in a greater address-space
                   3188:        than we have memory.
                   3189:        image, bit$ and makekernel will get obsolete, use region interface instead.
                   3190: 
                   3191: 1999-02-16  crook  <crook@mips.complang.tuwien.ac.at>
                   3192: 
                   3193:        * kernel/int.fs, doc/gforth.ds, prim, see.fs, stuff.fs, objects.fs, oof.fs, ToDo, mini-oof.fs:
                   3194:        -Added my name to the ToDo file under documentation
                   3195:        -Glossed the oof files
                   3196:        -Minor glossary additions elsewhere
                   3197:        -Another set of changes to gforth.ds; mainly the addition of material
                   3198:         to the introductory chapter. Also, re-organised stuff in the oof
                   3199:         sections and made a typo pass over a few other bits.
                   3200: 
                   3201: 1999-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3202: 
                   3203:        * engine/threaded.h, arch/power/machine.h, arch/sparc/machine.h, engine/engine.c, arch/m68k/machine.h, arch/mips/machine.h, arch/alpha/machine.h, arch/generic/machine.h, arch/hppa/machine.h, arch/386/machine.h, prim:
                   3204:        cleaned up threading stuff:
                   3205:          now the schemes are selected with -DTHREADED_SCHEME=n
                   3206:          there is now a macro SET_IP for setting ip.
                   3207:        New threading schemes: for Power (20% speedup on 604e) and a plain scheme
                   3208: 
                   3209: 1999-02-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3210: 
                   3211:        * kernel/basics.fs, kernel/int.fs:
                   3212:        fixed DPL bug ("1." now gives a DPL of 0)
                   3213: 
                   3214: 1999-02-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3215: 
                   3216:        * kernel/comp.fs, kernel/basics.fs, doc/gforth.ds: fixed doc bugs
                   3217: 
                   3218: 1999-02-03  crook  <crook@mips.complang.tuwien.ac.at>
                   3219: 
                   3220:        * kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/io.fs, kernel/nio.fs, kernel/paths.fs, kernel/special.fs, kernel/comp.fs, kernel/files.fs, kernel/int.fs, doc/gforth.ds, kernel/basics.fs, see.fs, stuff.fs, vt100.fs, glocals.fs, prim, search.fs, envos.fs, errors.fs, extend.fs, float.fs, blocks.fs, debugs.fs, environ.fs, Makefile.in:
                   3221:        New "docclean" target for makefile (removes glossary dependencies when
                   3222:        rebuilding documentation). Changes to .fs files and prim are restricted
                   3223:        to glossary (\G) additions for the documentation; this has necessitated
                   3224:        the addition of new white-space in places to stop the \G stuff from
                   3225:        obscuring the code. Many additions to doc/gforth.ds - new sections
                   3226:        added, a few things moved and some sections re-written slightly. There
                   3227:        are a set of things to tidy up before this rev. is suitable for
                   3228:        release, and those will be my highest priority. I have also used
                   3229:        "@comment TODO" to highlight other sections I plan to work on, and
                   3230:        added a set of comments at the start to indicate other things I plan
                   3231:        to modify in the medium-term.
                   3232: 
                   3233: 1999-02-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3234: 
                   3235:        * arch/alpha/testasm.fs, arch/mips/machine.h, arch/alpha/asm.fs, arch/alpha/machine.h, configure.in, gforth.lsm:
                   3236:        MIPS port should now work even with GNU ld
                   3237:        added FORCE_REG stuff to arch/alpha/machine.h
                   3238:        added Alpha assembler (contributed by Bernd Thallner)
                   3239: 
                   3240: 1999-01-21  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3241: 
                   3242:        * kernel/int.fs, engine/io.h, engine/main.c, kernel/accept.fs, cross.fs, engine/io.c, Makefile.in:
                   3243:        Minor fixes for SHARC
                   3244:        KEY returns now EOF (-1) when at end of file (non-standard?)
                   3245: 
                   3246: 1999-01-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3247: 
                   3248:        * engine/main.c: factored out print_sizes
                   3249: 
                   3250:        * engine/main.c: bugfix
                   3251: 
                   3252: 1999-01-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3253: 
                   3254:        * engine/Makefile.in, engine/main.c, Makefile.in, README, cross.fs:
                   3255:        Improved dump information for magic
                   3256:        Added code in cross.fs to support new magic
                   3257:        Fixed makefile problem with cp (cp -p to preserve date)
                   3258: 
                   3259: 1999-01-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3260: 
                   3261:        * Makedist.in: make bindist should now work for gforth-fast
                   3262: 
                   3263:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, configure.in, Makefile.in:
                   3264:        there is now a debugging version of the engine that maintains ip and
                   3265:        rp in global variables (to allow backtrace on signals). The debugging
                   3266:        engine is called gforth and the original engine is called gforth-fast.
                   3267: 
                   3268: 1999-01-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3269: 
                   3270:        * startup.fs: backtrace is now included in gforth.fi
                   3271: 
                   3272:        * kernel/vars.fs, kernel/basics.fs, kernel/int.fs, wordinfo.fs, look.fs, startup.fs, stuff.fs, backtrace.fs:
                   3273:        added ]L, IN-DICTIONARY? and IN-RETURN-STACK? to stuff.fs
                   3274:        refactored a few words to use IN-DICTIONARY?
                   3275:        added backtrace hooks to CATCH, THROW and (DOERROR)
                   3276:        added simple backtrace printing
                   3277: 
                   3278: 1999-01-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3279: 
                   3280:        * kernel/toolsext.fs, kernel/comp.fs, kernel/int.fs:
                   3281:        improved >name accuracy
                   3282:        refactored : and :noname
                   3283: 
                   3284: 1999-01-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3285: 
                   3286:        * Makefile.in:
                   3287:        fixed Makefile bug (engine/Makefile is now remade when necessary)
                   3288: 
                   3289:        * engine/main.c, configure.in:
                   3290:        fixed --debug bug (printed non-printing characters (magic[7])).
                   3291:        fixed buglet in configure.in (now heeds LIBS even for hppa).
                   3292:        set version to snapshot
                   3293: 
                   3294: 1998-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3295: 
                   3296:        * gforth.lsm: added old gforth.lsm
                   3297: 
                   3298: 1998-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3299: 
                   3300:        * Makefile.in, README, INSTALL: fixed siteinit.fs-related problems
                   3301: 
                   3302: 1998-12-25  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3303: 
                   3304:        * kernel/aliases0.fs, engine/Makefile.in, engine/main.c, os2conf.h, prims2x.fs, configure.cmd, cross.fs, mkdosmf.sed, mkos2mf.sed, INSTALL.DOS, Makefile.in, README:
                   3305:        Install process fixes for DOS and OS/2
                   3306:        EC primitive count fixed
                   3307:        EC relocate problem fixed
                   3308: 
                   3309: 1998-12-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3310: 
                   3311:        * README: doc change
                   3312: 
                   3313: 1998-12-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3314: 
                   3315:        * Makefile.in, doc/gforth.1: doc/gforth.txt is not included in the dist
                   3316:        adjusted man page
                   3317: 
                   3318: 1998-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3319: 
                   3320:        * Makefile.in, README, gforthmi.in, other.fs, Makedist.in:
                   3321:        fixed a few small problems (mainly with bindist)
                   3322: 
                   3323:        * README, testall: listed tested systems
                   3324: 
                   3325:        * prims2x.fs:
                   3326:        prim_lab.i is now generated without indices (for compatibility with gcc-2.5.8)
                   3327: 
                   3328: 1998-12-23  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3329: 
                   3330:        * Makefile.in: Fixed Makefile.in for empty emacssitelispdir variable
                   3331: 
                   3332:        * machpc.fs, fi2c.fs: Fixed new format in fi2c.fs
                   3333:        Fixed wrong base in machpc.fs
                   3334: 
                   3335: 1998-12-22  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3336: 
                   3337:        * config.guess, config.sub: New versions of config.guess and config.sub
                   3338: 
                   3339: 1998-12-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3340: 
                   3341:        * arch/power/machine.h, engine/Makefile.in, kernel/paths.fs, Makefile.in, configure.in, testdist:
                   3342:        fixed some bugs and problems
                   3343: 
                   3344:        * cross.fs, Makedist.in, Makefile.in: new solution for make dist
                   3345:        fixed a bug in generating magic
                   3346: 
                   3347: 1998-12-22  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3348: 
                   3349:        * engine/main.c, cross.fs, comp-i.fs:
                   3350:        Changed format to Gforth2x (0.4 or greater)
                   3351: 
                   3352:        * cross.fs, Makefile.in, configure.in, Makedist.in:
                   3353:        Separated distribution Makefile (works only with gmake)
                   3354: 
                   3355: 1998-12-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3356: 
                   3357:        * prim, testall, testdist, Benchres: prim: suppressed a few warnings
                   3358:        updated testdist and introduced testall for automatic testing on many machines
                   3359: 
                   3360: 1998-12-20  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3361: 
                   3362:        * engine/engine.c, engine/main.c, gforthmi.bat, mkdosmf.sed, prim, README, config.bat, fi2c.fs, Makefile.in:
                   3363:        Changes to make gforth run on DOS and Win32 (I hope it's not broken by the
                   3364:        latest Makefile.in changes)
                   3365:        Some minor tweaks
                   3366: 
                   3367: 1998-12-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3368: 
                   3369:        * cross.fs: defined | as noop (the old version is broken)
                   3370: 
                   3371:        * kernel/main.fs, engine/Makefile.in, gforthmi.in, Makefile.in, configure.in:
                   3372:        fixed some problems (mainly for separate source and build dirs)
                   3373: 
                   3374: 1998-12-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3375: 
                   3376:        * configure.in, gforthmi, gforthmi.in, Makefile.in:
                   3377:        gforthmi is now generated from gforthmi.in by configure
                   3378:        fixed several installation bugs in Makefile.in
                   3379: 
                   3380:        * test/other.fs, kernel/int.fs, kernel/vars.fs, extend.fs, hash.fs:
                   3381:        markers now reset included-files
                   3382:        fixed another bug in marker
                   3383:        added/changed some comments
                   3384: 
                   3385: 1998-12-13  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3386: 
                   3387:        * engine/select.c, kernel/paths.fs, engine/Makefile.in, engine/main.c, arch/generic/machine.h, doc/gforth.ds, gforthmi.bat, mkdosmf.sed, prim, Makefile.in, blocks.fs, ds2texi.fs, fi2c.fs, Benchres:
                   3388:        Added some documentation (files stup, blocks stub, Mini-OOF implementation)
                   3389:        Added Benchres for my machine
                   3390:        made DOS and Win32 compile and run
                   3391:        New gforthmi.bat script for DOS - needs a temporary file for the commands
                   3392:        instead of the -e option.
                   3393:        Added select.o again for DOS (DJGPP's select is broken wrt timing)
                   3394:        Improved select.c
                   3395:        Bug with DOS: engine-ditc doesn't compile with optimization on. Maybe I need
                   3396:        to get a new GCC version for DOS?
                   3397: 
                   3398: 1998-12-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3399: 
                   3400:        * engine/engine.c, configure.in, dosconf.h, mkdosmf.sed, mkos2mf.sed, prim, Makefile.in, config.bat:
                   3401:        Fixed Makefile for DOS (doesn't fully work yet)
                   3402:        Fixed shared library for Windows (not tested yet)
                   3403: 
                   3404: 1998-12-11  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3405: 
                   3406:        * Makefile.in:
                   3407:        Made Makefile.in dist-able (removed the two outdated files)
                   3408: 
                   3409:        * kernel/vars.fs, kernel/errore.fs, kernel/int.fs, kernel/io.fs, kernel/kernel.fs, kernel/main.fs, arch/shboom/mach.fs, engine/engine.c, arch/8086/mach.fs, arch/c165/mach.fs, arch/misc/key.fs, arch/misc/mach.fs, arch/4stack/mach.fs, arch/6502/mach.fs, fi2c.fs, machpc.fs, prim, prims2x.fs, cross.fs:
                   3410:        Added further options to shrink a kernel down
                   3411:        Cleaned up conditional primitives (works now for C-generated part, too)
                   3412:        Cleaned up mach files for embedded architectures
                   3413:        Cleaned up options in the kernel
                   3414: 
                   3415: 1998-12-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3416: 
                   3417:        * test/other.fs, unix/time.fs, kernel/vars.fs, test/checkans.fs, test/dbltest.fs, kernel/special.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/prim0.fs, kernel/require.fs, kernel/saccept.fs, kernel/nio.fs, kernel/paths.fs, kernel/io.fs, kernel/kernel.fs, kernel/license.fs, kernel/main.fs, kernel/files.fs, kernel/getdoers.fs, kernel/int.fs, kernel/cond.fs, kernel/doers.fs, kernel/errore.fs, kernel/accept.fs, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, kernel/cond-old.fs, engine/select.c, engine/strsig.c, engine/threaded.h, engine/main.c, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, engine/pow10.c, engine/io.c, engine/io.h, engine/forth.h, engine/ecvt.c, engine/engine.c, engine/Makefile.in, engine/atanh.c, engine/cleanalign.c, ec/nesting.fs, ec/shex.fs, engine/32bit.h, ec/dotx.fs, ec/mirror.fs, ec/mirrored.fs, ec/mirrors.fs, asm/numref.fs, asm/target.fs, ec/builttag.fs, asm/basic.fs, asm/bitmask.fs, asm/generic.fs, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/m68k/machine.h, arch/386/machine.h, arch/alpha/machine.h, arch/generic/machine.h, vt100key.fs, wordinfo.fs, stuff.fs, table.fs, tasker.fs, termsize.fs, search.fs, see-ext.fs, source.fs, startup.fs, prims2x.fs, savesys.fs, objexamp.fs, other.fs, prim, mach64b.fs, mach64l.fs, machpc.fs, objects.fs, mach16l.fs, mach32b.fs, mach32l.fs, intcomp.fs, lib.fs, locals-test.fs, look.fs, mach16b.fs, gray.fs, hash.fs, glocals.fs, glosgen.fs, gforth.el, gforthmi, filedump.fs, float.fs, envos.os2, errors.fs, etags.fs, extend.fs, fi2c.fs, envos.dos, envos.fs, debugs.fs, doskey.fs, ds2texi.fs, environ.fs, configure.in, cross.fs, debug.fs, config.bat, configure.cmd, blocks.fs, bufio.fs, chains.fs, code.fs, colorize.fs, comp-i.fs, assert.fs, acinclude.m4, add.fs, ans-report.fs, ansi.fs, Makefile.in, acconfig.h, BUGS:
                   3418:        updated dates in copyright messages
                   3419:        inserted copyright messages in most files that did not have them
                   3420:        removed outdated files engine/32bit.h engine/strsig.c
                   3421: 
                   3422: 1998-11-27  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3423: 
                   3424:        * NEWS:
                   3425:        Added new things that were part of the "mega-patches" (not necessarily
                   3426:        complete)
                   3427: 
                   3428:        * BUGS, see.fs: Fixed DOES> see bug
                   3429: 
                   3430: 1998-11-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3431: 
                   3432:        * Makefile.in, NEWS, BUGS: updated NEWS file
                   3433:        added doc/gforth.txt to distributed files.
                   3434: 
                   3435: 1998-11-22  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3436: 
                   3437:        * engine/main.c, engine/pow10.c, engine/select.c, arch/generic/machine.h, engine/io.h, prims2x.fs, prim:
                   3438:        Added system-specific options for C-part of primitives
                   3439: 
                   3440: 1998-11-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3441: 
                   3442:        * kernel/comp.fs, kernel/int.fs: more doc fixes
                   3443: 
                   3444:        * kernel/comp.fs, kernel/int.fs, doc/gforth.ds, objects.fs:
                   3445:        removed all "unknown" from docs, except those from mini-oof
                   3446: 
                   3447: 1998-11-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3448: 
                   3449:        * doc/gforth.ds: doc change: explains image license issues
                   3450: 
                   3451:        * engine/Makefile.in, kernel/vars.fs, Makefile.in, README: removed f0
                   3452:        fixed problem with dependence on config.h.in (not well tested)
                   3453: 
                   3454: 1998-11-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3455: 
                   3456:        * kernel/args.fs, kernel/int.fs, engine/Makefile.in, engine/engine.c, engine/main.c, configure.cmd, fi2c.fs, prim, startup.fs, vt100key.fs, Makefile.in, config.bat:
                   3457:        Bug fix: print cause for problems in command line
                   3458:        Cleaned up Makefiles
                   3459:        Adjusted configures for DOS and OS/2 (not tested yet)
                   3460:        New feature: link image into executable (for non-OS systems)
                   3461: 
                   3462: 1998-10-25  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3463: 
                   3464:        * engine/forth.h, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, arch/generic/machine.h, engine/engine.c, cross.fs, prim, prims2x.fs, configure.in:
                   3465:        SHARC-porting aids that benefit generally:
                   3466:        Cross: Added non-byte-addressed architectures as possible target (not hosts
                   3467:        yet).
                   3468:        Rest: all types are now Gforth-private types (so you could define as Char
                   3469:        whatever you where like). Some messing around with inabilities of Analog
                   3470:        Devices port of GCC.
                   3471: 
                   3472: 1998-10-18  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3473: 
                   3474:        * kernel/int.fs, kernel/io.fs, engine/Makefile.in, engine/io.c, engine/io.h, configure.in, prim, Makefile.in:
                   3475:        Added infile-id, fixed bug with KEY? when input is not a tty.
                   3476:        First try to compile it under Win32.
                   3477: 
                   3478: 1998-10-15  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3479: 
                   3480:        * engine/io.c: Fixed braindead problem with Solaris/SunOS 5.6.
                   3481: 
                   3482:        * Makefile.in:
                   3483:        Removed the make -C parts for other makes. Also tried to avoid
                   3484:        multiple right side % rules for same reason.
                   3485: 
                   3486: 1998-10-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3487: 
                   3488:        * Makefile.in, config.bat:
                   3489:        Fixed config.bat (no startup.dos, no history.dos)
                   3490: 
                   3491:        * kernel/cond.fs, glocals.fs, history.fs, Makefile.in:
                   3492:        Fixed a lot of problems from the wordlist structure change (I hope we had
                   3493:        not omitted the "wordlist-id" in the first place).
                   3494: 
                   3495: 1998-10-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3496: 
                   3497:        * kernel/toolsext.fs, kernel/cond.fs, kernel/int.fs, kernel/main.fs, kernel/tools.fs, kernel/comp.fs, search.fs, environ.fs, glocals.fs, hash.fs, mini-oof.fs, README, blocked.fb:
                   3498:        Changed virtual method table pointer in dictionary objects to be compatible with
                   3499:        the other OO packages (VMT-pointer on first cell)
                   3500: 
                   3501:        You need a new kernel.fi to recompile the kernel
                   3502: 
                   3503: 1998-10-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3504: 
                   3505:        * objects.fs, objexamp.fs: objects.fs bug fix part 2
                   3506: 
                   3507:        * Benchres, objects.fs, objexamp.fs, prim:
                   3508:        fixed bug in objects.fs (override of inherited interface methods)
                   3509:        added fpick (primitive), suggested by Julian Noble
                   3510: 
                   3511: 1998-08-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3512: 
                   3513:        * kernel/errore.fs, kernel/main.fs, kernel/comp.fs, prims2x.fs, oof.fs:
                   3514:        Fixed docu problems, added stderr output for errors and warnings
                   3515: 
                   3516: 1998-08-24  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3517: 
                   3518:        * mini-oof.fs: Small fix, thanks to srb@concentric.net
                   3519: 
                   3520: 1998-08-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3521: 
                   3522:        * objexamp.fs: added objexamp.fs
                   3523: 
                   3524: 1998-08-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3525: 
                   3526:        * objects.fs: documentation changes
                   3527: 
                   3528:        * Makefile.in, testclean, .cvsignore: fixed "make clean"
                   3529:        removed config.h.in from .cvsignore
                   3530: 
                   3531:        * engine/Makefile.in, engine/cache.c, Makefile.in, configure.in, makein.bsh, mkdosmf.sed:
                   3532:        fixed "make dist"
                   3533:        fixed dependences for engine.o and main.o (they were overly general)
                   3534:        For the hppa arch/hppa/cache.c is used instead of engine/cache.c (untested)
                   3535: 
                   3536: 1998-08-01  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3537: 
                   3538:        * .cvsignore: Added aclocal.m4 and config.h.in to .cvsignore
                   3539: 
                   3540: 1998-07-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3541: 
                   3542:        * engine/Makefile.in, arch/mips/machine.h, configure.in, Makefile.in:
                   3543:        added test for MIPS link flag -d to configure.in
                   3544:        some small bugfixes
                   3545: 
                   3546:        * arch/power/_sync_cache_range.c, arch/power/machine.h, Makefile.in, configure.in, prim:
                   3547:        put PPC flush-icache code into _sync_cache_range.c; configure now checks
                   3548:                for this function (present on AIX).
                   3549:        Made FLUSH_ICACHE calls type-consistent.
                   3550: 
                   3551:        * timings.sc: flk results added to timings.sc
                   3552: 
                   3553:        * kernel/int.fs:
                   3554:        fixed bug (S" QUIT .( hello) CR" EVALUATE) reported by Lars Krueger
                   3555:          (at least I fixed this symptom, IMO the input stream needs reworking).
                   3556: 
                   3557: 1998-07-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3558: 
                   3559:        * doc/gforth.ds: documentation change
                   3560: 
                   3561: 1998-07-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3562: 
                   3563:        * doc/gforth.ds: documentation changes
                   3564: 
                   3565: 1998-07-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3566: 
                   3567:        * doc/gforth.ds: documentation changes
                   3568: 
                   3569: 1998-07-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3570: 
                   3571:        * Makefile.in, doc/gforth.ds: changed deletion of html/ tree
                   3572:        changed document structure a bit
                   3573: 
                   3574: 1998-07-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3575: 
                   3576:        * kernel/int.fs, other.fs:
                   3577:        eliminated capitalize (was present twice with different stack effects
                   3578:                but was used nowhere).
                   3579: 
                   3580:        * asm/README, ec/00-readme, ec/README, kernel/int.fs, kernel/interp.fs, asm/00-readme, missing, Makefile.in, aclocal.m4, ds2texi.fs, elisp-comp, lib.fs, .cvsignore, ChangeLog:
                   3581:        renamed 00-readme files to README
                   3582:        added scripts elisp-comp and missing
                   3583:        removed kernel/interp.fs (should have been removed in mega-patch)
                   3584:        added make rule for doc/gforth.txt
                   3585:        renamed PARSE-WORD into SWORD (PARSE-WORD is used with the meaning of NAME in
                   3586:                OpenBoot and dpans6 A.6.2.2008)
                   3587: 
                   3588: 1998-07-05  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3589: 
                   3590:        * engine/.cvsignore, .cvsignore: Yet another additions to .cvsingore's
                   3591: 
                   3592:        * ec/00-readme, kernel/.cvsignore, aclocal.m4, asm/00-readme, doc/.cvsignore, ChangeLog:
                   3593:        Fixed some .cvsignores
                   3594:        Added missing files
                   3595: 
                   3596:        * doc/gforth.ds, arch/generic/machine.h, arch/m68k/machine.h, arch/misc/tt.fs, arch/386/machine.h, arch/4stack/README, mkdosmf.sed, prim, cross.fs, mini-oof.fs, BUGS, Makefile.in, chains.fs:
                   3597:        Several fixes and typos I forgot to check in until recently
                   3598:        Documentation additions (not completed)
                   3599: 
                   3600: 1998-06-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3601: 
                   3602:        * test/checkans.fs, test/dbltest.fs: repaired "make test"
                   3603: 
                   3604: 1998-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3605: 
                   3606:        * kernel/require.fs, kernel/tools.fs, kernel/int.fs, kernel/main.fs, kernel/paths.fs, engine/Makefile.in, engine/main.c, kernel/files.fs, doc/gforth.ds, doc/texinfo.tex, stuff.fs, BUGS, Makefile.in:
                   3607:        Default path now has "." in front
                   3608:        Worked a bit on the documentation
                   3609:        fixed handling of "." in open-path-file (now also works with "." from the path)
                   3610: 
                   3611: 1998-06-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3612: 
                   3613:        * doc/version.texi.in, doc/gforth.ds, configure.in, Makefile.in, aclocal.m4:
                   3614:        version.texi is now generated automatically
                   3615:        added version.texi to doc dependences
                   3616:        added aclocal.m4 dependences and removed aclocal.m4
                   3617: 
                   3618:        * engine/main.c, engine/.cvsignore, engine/Makefile.in, doc/gforth.ds, doc/.cvsignore, arch/power/machine.h, versions.bsh, prim, gforthmi, aclocal.m4, configure.in, acconfig.h, acinclude.m4, AUTHORS, Makefile.in:
                   3619:        various changes in configure.in and the Makefile.in's:
                   3620:           symlinks kernel.fi and arch/machine eliminated
                   3621:           utilize some automake stuff (e.g., @VERSION@ and @lispdir@)
                   3622:           eliminated engine/version.h
                   3623:           eliminated replace.a; gforth[-ditc] is now built by engine/Makefile
                   3624:           getopt_long replacement is now donw through LIBOBJS, like everything else
                   3625:        automake-induced changes in acconfig.h; added acinclude.m4 and AUTHORS.
                   3626:        aclocal.m4 is now generated (it's still in CVS because there's not yet a
                   3627:                make rule for it).
                   3628:        made gforthmi more conformant with GNU standards (--version etc.).
                   3629:        prim: fixed portability bug (RTLD_GLOBAL does not exist everywhere)
                   3630:        arch/power/machine.h: refined cache flush code
                   3631:        doc/gforth.ds now uses @VERSION{} (but we need to generate version.texi)
                   3632:                documented new buffering behaviour
                   3633: 
                   3634: 1998-05-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3635: 
                   3636:        * asm/numref.fs, kernel/kernel.fs, kernel/paths.fs, arch/misc/prim.fs, asm/basic.fs, arch/6502/softuart.fs, arch/6502/prim.fs, prims2x.fs, cross.fs:
                   3637:        Switched ~+/ with ./
                   3638: 
                   3639: 1998-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3640: 
                   3641:        * arch/power/machine.h, wordinfo.fs: direct threading is default on PPC
                   3642:        fixed bug in xtprim?
                   3643: 
                   3644:        * arch/power/machine.h, Benchres:
                   3645:        made PPC direct threading work (fixed cache consistency bug)
                   3646: 
                   3647:        * arch/power/machine.h, Makefile.in:
                   3648:        fixed some bugs in arch/power/machine.h
                   3649:        make targets now use --die-on-signal
                   3650: 
                   3651: 1998-05-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3652: 
                   3653:        * compat/README, arch/m68k/machine.h, wordinfo.fs, gforth.el, see.fs, Benchres, errors.fs:
                   3654:        added exception
                   3655:        commented out global-map definitions in gforth.el
                   3656:        fixed see-code bug, improved isprim?
                   3657:        some ifdefs in arch/m68k/machine.h for AmigaOS (contributed by Jorge Acereda)
                   3658: 
                   3659: 1998-05-09  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3660: 
                   3661:        * gforth.el: *** empty log message ***
                   3662: 
                   3663: 1998-05-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3664: 
                   3665:        * kernel/.cvsignore, engine/.cvsignore, doc/.cvsignore, .cvsignore:
                   3666:        added .cvsignore files for various directories
                   3667: 
                   3668:        * kernel/prim.fs, kernel/aliases.fs, engine/config.h.in, gforth.el:
                   3669:        removed generated files
                   3670:        restored gforth.el to version 1.26
                   3671: 
                   3672: 1998-05-07  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3673: 
                   3674:        * kernel/doers.fs, kernel/getdoers.fs, Makefile.in:
                   3675:        Added missing doers.fs and getdoers.fs
                   3676: 
                   3677: 1998-05-03  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3678: 
                   3679:        * doc/gforth.ds:
                   3680:        Small documentation changes; started adding doc about Mini-OOF
                   3681: 
                   3682:        * gforth.el: Added folding to gforth.el
                   3683: 
                   3684: 1998-05-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3685: 
                   3686:        * unix/time.fs, ec/dotx.fs, ec/mirror.fs, ec/mirrored.fs, ec/mirrors.fs, ec/nesting.fs, ec/shex.fs, ec/builttag.fs, asm/numref.fs, asm/target.fs, asm/basic.fs, asm/bitmask.fs, asm/generic.fs, arch/shboom/sh.p, arch/shboom/dis2.fs, arch/shboom/doers.fs, arch/shboom/mach.fs, arch/shboom/prim.fs, arch/shboom/asm.fs, arch/shboom/compiler.fs, arch/shboom/dis.fs, arch/misc/misc.v, arch/misc/misc-sim.v, arch/h8/asm.fs, arch/c165/mach.fs, arch/c165/prim.fs, arch/c165/asm.fs, arch/avr/asm.fs, arch/8086/asm.fs, arch/8086/mach.fs, arch/8086/mach.sh, arch/8086/prim.fs, arch/6502/prim.fs, arch/6502/softuart.fs, arch/6502/zero.fs, arch/6502/asm.fs, arch/6502/cold.fs, arch/6502/mach.fs:
                   3687:        Mega-Patch; added directories
                   3688: 
                   3689:        * test/other.fs, kernel/tools.fs, kernel/paths.fs, kernel/prim.fs, kernel/prim0.fs, kernel/saccept.fs, kernel/special.fs, kernel/kernel.fs, kernel/main.fs, kernel/nio.fs, kernel/aliases.fs, kernel/basics.fs, kernel/comp.fs, kernel/int.fs, kernel/io.fs, engine/config.h.in, engine/ecvt.c, engine/io.c, engine/io.h, engine/32bit.h, engine/Makefile.in, engine/cache.c, arch/misc/asm.fs, arch/misc/mach.fs, arch/misc/tt.fs, arch/mips/machine.h, arch/4stack/mach.fs, stamp-h.in, prims2x.fs, search.fs, sokoban.fs, hash.fs, Makefile.in, cross.fs:
                   3690:        Mega-Patch; lots of changes
                   3691: 
                   3692: 1998-04-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3693: 
                   3694:        * compat/required.fs: added required.fs
                   3695: 
                   3696: 1998-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3697: 
                   3698:        * compat/exception.fs, compat/vocabulary.fs, compat/assert.fs, compat/defer.fs, startup.fs, ans-report.fs:
                   3699:        tables are in the image again
                   3700:        added assert.fs defer.fs exception.fs vocabulary.fs to the compat directory
                   3701: 
                   3702: 1998-04-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3703: 
                   3704:        * engine/engine.c, Benchres: bugfix (broken images on Linux/Alpha).
                   3705: 
                   3706: 1998-04-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3707: 
                   3708:        * test/other.fs, compat/struct.fs, engine/main.c, timings.sc, unbuffered.fs, struct.fs, gforth.el:
                   3709:        emacs update bug fix in gforth.el
                   3710:        bug fix in struct.fs, compat/struct.fs
                   3711:        main.c: stdout is now unbuffered, if it is a tty
                   3712: 
                   3713: 1998-04-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3714: 
                   3715:        * kernel/files.fs, doc/gforth.ds, gforth.el, mini-oof.fs, moof-exm.fs, blocks.fs, ds2texi.fs:
                   3716:        Added mini-oof and example, started docu for that.
                   3717:        Corrected "load" bug in blocks.fs (seems to be that really noone uses blocks.fs).
                   3718:        Minor changes do gforth.el
                   3719: 
                   3720: 1998-03-21  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3721: 
                   3722:        * engine/engine.c, engine/main.c, comp-i.fs:
                   3723:        Changed offset for relocation
                   3724: 
                   3725: 1998-03-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3726: 
                   3727:        * arch/misc/asm.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs:
                   3728:        Added indirect memory access feature, make MISC ROM-able first step.
                   3729: 
                   3730: 1997-12-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3731: 
                   3732:        * prims2x.fs, lib.fs, prim:
                   3733:        Added global library load, reversed order of library load after startup
                   3734:        Fixed prims2x.fs to load search.fs first.
                   3735: 
                   3736: 1997-12-01  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3737: 
                   3738:        * kernel/main.fs, etags.fs:
                   3739:        Modifications due to "marker and order" problem
                   3740: 
                   3741:        * kernel/interp.fs, kernel/toolsext.fs, history.fs, extend.fs:
                   3742:        Changed "marker and order" problem
                   3743: 
                   3744: 1997-10-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3745: 
                   3746:        * test/other.fs, intcomp.fs: fixed create-interpret/compile bug
                   3747: 
                   3748: 1997-10-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3749: 
                   3750:        * kernel/interp.fs, test/other.fs, Benchres:
                   3751:        bugfix (multiple REVEALs had wrong stack effect)
                   3752:        added test for ONLY bug
                   3753: 
                   3754: 1997-10-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3755: 
                   3756:        * search.fs: fixed ONLY bug
                   3757: 
                   3758:        * tt.fs, glocals.fs, locals-test.fs, gforth.el, Benchres:
                   3759:        removed some global keys in gforth.el (bug report from a Debian user)
                   3760:        fixed TO bug hopefully (reported by Michael Vanier <mvanier@bbb.caltech.edu>)
                   3761: 
                   3762: 1997-09-13  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3763: 
                   3764:        * machpc.fs: Missing file for last patch.
                   3765: 
                   3766:        * kernel/main.fs, kernel/special.fs, kernel/interp.fs, kernel/io.fs, kernel/kernel.fs, kernel/basics.fs, kernel/errore.fs:
                   3767:        Changed hax-xy flags to environmental queries.
                   3768: 
                   3769:        * engine/Makefile.in: Some fixes
                   3770: 
                   3771:        * prims2x.fs, tasker.fs, mach64b.fs, mach64l.fs, prim, mach16b.fs, mach16l.fs, mach32b.fs, mach32l.fs, hash.fs, look.fs, cross.fs, environ.fs:
                   3772:        Fixes to tasker.fs, environ.fs
                   3773:        Changed has-xy flags to environmental queries!!
                   3774: 
                   3775: 1997-09-01  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3776: 
                   3777:        * engine/main.c, engine/forth.h, engine/Makefile.in, engine/cache.c, engine/cleanalign.c, engine/32bit.h, arch/sparc/machine.h, arch/power/machine.h, arch/m68k/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/generic/machine.h, arch/alpha/machine.h, arch/386/machine.h, versions.bsh, mkos2mf.sed, startup.fs, makein.bsh, mkdosmf.sed, envos.fs, envos.os2, history.fs, configure.in, envos.dos, cache.c, cleanalign.c, config.bat, Makefile.in:
                   3778:        Dos Changes:
                   3779:        !!Moved:
                   3780:        engine/32bit.h moved to arch/generic/machine.h
                   3781:        cache.c moved to arch/hppa/
                   3782:        cleanalign.c moved to engine/
                   3783:        !!New Files:
                   3784:        envos.* *.bsh
                   3785:        Instead of linking arch/xy/machine.h an custom include path is used
                   3786:        engine.a engine.o main.o makes with engine/Makefile now
                   3787:        history.fs and startup.fs works for dos and unix now
                   3788:        environment variable osclass is set in envos.fs, wich is os-specific
                   3789:        any comments?
                   3790:        supressed some warnings in main.c
                   3791: 
                   3792: 1997-08-31  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3793: 
                   3794:        * kernel/special.fs, kernel/toolsext.fs, kernel/files.fs, kernel/interp.fs, kernel/args.fs, kernel/basics.fs, look.fs, cross.fs, environ.fs:
                   3795:        changes from gforth-ec:
                   3796:        updated cross (side-effect: no more warnings :-)
                   3797:        some changed other forth-files
                   3798:        ['] can not do forward references any more
                   3799: 
                   3800: 1997-08-22  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3801: 
                   3802:        * engine/io.c: Fixed bug with key? on Digital "Uhnix"
                   3803: 
                   3804: 1997-08-03  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3805: 
                   3806:        * doc/makedoc.fs, doc/gforth.ds: Added OOF documentation
                   3807:        Added scope prefix to glossary generator to document different occurances
                   3808:        of the same word
                   3809: 
                   3810:        * oof.fs, ds2texi.fs, Makefile.in: Added "definitions" feature to OOF
                   3811:        Added scope prefix to glossary generator to document different occurances
                   3812:        of the same word
                   3813: 
                   3814: 1997-08-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3815: 
                   3816:        * doc/gforth.ds: Started documenting OOF
                   3817: 
                   3818:        * oof.fs:
                   3819:        Added method definitions to change/add method definitions later on
                   3820: 
                   3821: 1997-07-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3822: 
                   3823:        * test/other.fs, kernel/interp.fs, engine/io.c, engine/main.c, engine/forth.h, doc/gforth.ds, compat/struct.fs, doc/gforth.1, struct.fs, timings.sc, objects.fs, source.fs, extend.fs, intcomp.fs, ds2texi.fs, cross.fs, debugs.fs, assert.fs, blocks.fs, Makefile.in, Benchres:
                   3824:        Added documentation for structures and object.fs
                   3825:        Changed representation of structures from "size align" to "align size",
                   3826:           and renamed 1 cells: to cell% etc.
                   3827:        added %size and %alignment
                   3828:        fixed search bug
                   3829:        added command-line option --die-on-signal
                   3830: 
                   3831: 1997-07-06  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3832: 
                   3833:        * kernel/main.fs: requrie is better
                   3834:        jens
                   3835: 
                   3836:        * kernel/io.fs: some reordering.
                   3837:        jens
                   3838: 
                   3839:        * kernel/basics.fs: Bugfix in catch.
                   3840:        Renamed r0...
                   3841:        jens
                   3842: 
                   3843:        * blocks.fs: Uses now initialization chain.
                   3844:        Got into trouble with previous method, because the whole initialization chain
                   3845:        was executed on block-cold!
                   3846:        jens
                   3847: 
                   3848:        * float.fs: Changed f0 to fp0.
                   3849:        jens
                   3850: 
                   3851:        * table.fs: Table is now extra file.
                   3852:        jens
                   3853: 
                   3854:        * kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/interp.fs, search.fs, startup.fs, glocals.fs, hash.fs, extend.fs:
                   3855:        Major change!
                   3856:        hash and search does not rely on each other.
                   3857:        context and voclink are now present in kernel.
                   3858:        words and marker can now defined without loading hash or search
                   3859:        marker went to extend.fs
                   3860:        word went to kernel/tools.fs
                   3861:        table goes to seperate file (at the moment)
                   3862:        glocals.fs and kernel/toolsext.fs are changed because of the change in the
                   3863:        wordlist-map-struct...
                   3864:        Attention: You can't recompile the code without new kernel-files!!!
                   3865:        jens
                   3866: 
                   3867:        * cross.fs: added const, to be able to compile new sources.
                   3868:        jens
                   3869: 
                   3870:        * tasker.fs: Changed r0 to rp0 and so on, here.
                   3871:        This file seems to be broken, anyway...
                   3872:        jens
                   3873: 
                   3874:        * prim: Added forth-code for ?branch.
                   3875:        Rewrote I', K, J not to be architecture dependant.
                   3876:        ATTENTION: changed semantics of d2*+ to avoid I' trick
                   3877:        some primitive should be broken now!!!!
                   3878:        jens
                   3879: 
                   3880:        * see.fs, wordinfo.fs, look.fs: See got some more bug fixes.
                   3881:        Quick changes to let all cross-compile, and fit into ec-version.
                   3882:        These files are still on my ToDo list, changes are not complete now.
                   3883:        Jens
                   3884: 
                   3885:        * debug.fs: Small changes
                   3886:        Jens
                   3887: 
                   3888:        * chains.fs: Generic execution chains. Will be used for the init-chain!
                   3889:        Jens
                   3890: 
                   3891:        * termsize.fs, errors.fs, environ.fs: Small changes.
                   3892:        Jens
                   3893: 
                   3894:        * kernel/vars.fs:
                   3895:        Changed r0 to rp0 and so on. Everyone should use the new names.
                   3896:        r0, s0, f0, l0 will be kept as aliases for a while.
                   3897: 
                   3898:        Jens
                   3899: 
                   3900: 1997-07-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3901: 
                   3902:        * oof.fs: Added method postpone
                   3903:        Fixed "with" bug
                   3904: 
                   3905: 1997-07-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3906: 
                   3907:        * engine/main.c:
                   3908:        now uses mmap for the stacks and malloc for dict on MIPS with direct threading
                   3909: 
                   3910:        * engine/forth.h, arch/m68k/machine.h, objects.fs:
                   3911:        some more changes in objects.fs
                   3912:        incorporated m68k patch by Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
                   3913:        commented out ecvt declaration in engine/forth.h
                   3914: 
                   3915: 1997-06-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3916: 
                   3917:        * test/other.fs, extend.fs: fixed bug in CONVERT
                   3918: 
                   3919:        * engine/forth.h, compat/struct.fs, doc/gforth.ds, objects.fs, prim:
                   3920:        changed compat/struct.fs and objects.fs for <align size> representation
                   3921:        refixed -trainling (in prim)
                   3922:        gforth.ds bug fixes
                   3923:        fixed/worked around declarations in forth.h
                   3924: 
                   3925: 1997-06-15  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3926: 
                   3927:        * engine/main.c, engine/io.c, engine/Makefile.in, engine/forth.h, arch/386/machine.h, prim, configure.in:
                   3928:        Some bug fixes.
                   3929: 
                   3930: 1997-06-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3931: 
                   3932:        * arch/mips/machine.h, Benchres, Makefile.in:
                   3933:        Added some Benchres entries
                   3934:        fixed small bugs in Makefile and arch/mips/machine.h
                   3935: 
                   3936: 1997-06-11  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3937: 
                   3938:        * cross.fs: Small bugfix
                   3939: 
                   3940: 1997-06-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3941: 
                   3942:        * kernel/vars.fs, test/other.fs, kernel/nio.fs, kernel/special.fs, kernel/basics.fs, kernel/interp.fs, doc/gforth.ds, compat/loops.fs, compat/struct.fs, compat/anslocal.fs, compat/control.fs, struct.fs, objects.fs, prim, gforth.el, extend.fs, environ.fs:
                   3943:        Environmental query "gforth" now returns the version-string
                   3944:        dictionary-end and unused moved into the kernel/basics.fs
                   3945:        Minor gforth.el bug fixes
                   3946:        Major rewrite of objects.fs (not yet done)
                   3947:        fixed -trailing bug (with test in test/other.fs)
                   3948:        optimization of fields with offset 0 in struct.fs and compat/struct.fs
                   3949:        other changes in compat/struct.fs (not yet done)
                   3950:        added ansreports to compat/*.fs
                   3951:        documentation changes
                   3952:        allot now checks for dict overflow
                   3953:        named [IS] (compilation semantics of IS).
                   3954:        minor changes
                   3955: 
                   3956: 1997-06-01  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   3957: 
                   3958:        * kernel/paths.fs, kernel/require.fs:
                   3959:        changed open-fpath-file and open-path-file to not throw on themselves
                   3960:        fix in paths.fs that ~+ is possible in search paths
                   3961:        fix in require.fs for different open-fpath-file
                   3962:        added comment in require.fs
                   3963: 
                   3964:        * doc/gforth.ds:
                   3965:        New chapter for singlestep debugging and require/include + path handling
                   3966: 
                   3967:        * see.fs, Makefile.in, debug.fs: LEAVE fix in see.fs
                   3968:        one dvi: entry too much in Makefile.in
                   3969:        renaming and fix in debug.fs
                   3970: 
                   3971: 1997-05-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   3972: 
                   3973:        * kernel/main.fs, kernel/require.fs: Bug fixes
                   3974: 
                   3975:        * engine/strsig.c, engine/cache.c: Added missing files in engine/
                   3976: 
                   3977:        * arch/misc/sokoban.fs, arch/misc/tt.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs, arch/misc/README, arch/misc/asm.fs, arch/misc/fi2v.fs, arch/misc/key.fs:
                   3978:        Added port of gforth to misc (original version, slow) to CVS archive
                   3979: 
                   3980:        * arch/4stack/prim.fs, arch/4stack/relocate-new.fs, arch/4stack/relocate.fs, arch/4stack/README, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/mach.sh, arch/4stack/prim-new.fs:
                   3981:        Added port of gforth to 4stack to CVS archive
                   3982: 
                   3983:        * testdist1, mkos2mf.sed, testclean, testdist, extend.fs, lib.fs, mkdosmf.sed, blocks.fs, Makefile.in:
                   3984:        Bug fixes, consistency improvements,
                   3985:        added lib.fs
                   3986: 
                   3987: 1997-05-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3988: 
                   3989:        * test/other.fs, test/postpone.fs, test/tester.fs, test/checkans.fs, test/coretest.fs, test/dbltest.fs, kernel/special.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/prim0.fs, kernel/require.fs, kernel/saccept.fs, kernel/license.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/interp.fs, kernel/io.fs, kernel/kernel.fs, kernel/cond-old.fs, kernel/cond.fs, kernel/errore.fs, kernel/files.fs, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, engine/strtoul.c, engine/threaded.h, engine/select.c, engine/strerror.c, engine/strsignal.c, engine/strtol.c, engine/main.c, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, engine/pow10.c, engine/getopt1.c, engine/io.c, engine/io.h, engine/forth.h, engine/getopt.c, engine/getopt.h, engine/ecvt.c, engine/engine.c, engine/Makefile.in, engine/ansidecl.h, engine/atanh.c, engine/dblsub.c, doc/texinfo.tex, engine/32bit.h, doc/glossaries.doc, doc/makedoc.fs, doc/gforth.1, doc/gforth.ds, arch/sparc/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/hppa/machine.h, arch/m68k/machine.h, arch/386/machine.h, arch/alpha/machine.h, toolsext.fs, vars.fs, texinfo.tex, threading.h, tools.fs, strtoul.c, tasker.fs, startup.fs, strerror.c, strsignal.c, strtol.c, source.fs, sparc.h, special.fs, see.fs, select.c, site-init.fs, siteinit.fs, savesys.fs, search-order.fs, search.fs, see-ext.fs, primitives0.fs, prims2x.fs, prim, primitives, other-tests.fs, postponetest.fs, pow10.c, power.h, memmove.c, mips.h, mkdosmf.sed, mkos2mf.sed, main.fs, makedoc.fs, memcasecmp.c, memcmp.c, io.c, io.h, kernel.fs, m68k.h, main.c, high-level, hppa.h, io-dos.h, gforthmi.cmd, glocals.fs, glossaries.doc, gforthmi, gforthmi.bat, gforth.ds, getopt.h, getopt1.c, gforth-makeimage, gforth-makeimage.bat, gforth-makeimage.cmd, gforth.1, forth.h, from-cut-here, getopt.c, engine.c, errore.fs, files.fs, float.fs, dumpimage.fs, ecvt.c, debugs.fs, ds2texi.fs, dbltest.fs, debug.fs, debugging.fs, configure.in, cross.fs, dblsub.c, config.bat, configure.bat, configure.cmd, comp-i.fs, comp-image.fs, cond-old.fs, conditionals.fs, blocks.fs, checkans.fs, args.fs, atanh.c, blocked.fb, blockedit.fb, ToDo, aliases0.fs, alpha.h, ansidecl.h, Makefile.in, README, 32bit.h, 386.h:
                   3990:        jwilke's changes:
                   3991:        Moved many files to other directories
                   3992:        renamed many files
                   3993:        other changes unknown to me.
                   3994: 
                   3995: 1997-04-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   3996: 
                   3997:        * gforth.el: fixed buglet
                   3998: 
                   3999: 1997-04-10  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4000: 
                   4001:        * cross.fs, kernel.fs: Made \G work in interpret cross state
                   4002: 
                   4003: 1997-04-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4004: 
                   4005:        * Makefile.in: doku change
                   4006: 
                   4007:        * other-tests.fs, glocals.fs, gforth.ds, gforth-makeimage, gforth.1, args.fs, ds2texi.fs, Makefile.in:
                   4008:        bumped the version number to 0.3.1
                   4009:        gforth-makeimage now makes an executable file and uses $GFORTH
                   4010:        documentation changes
                   4011:        fixed bug involving locals and recurse
                   4012: 
                   4013: 1997-04-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4014: 
                   4015:        * alpha.h, texinfo.tex: small fix in alpha.h
                   4016:        new texinfo.tex (from texinfo-3.9)
                   4017: 
                   4018: 1997-03-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4019: 
                   4020:        * oof.fs: Line breaks in header comment.
                   4021: 
                   4022:        * README: Did tests and changed README according to tested platforms.
                   4023: 
                   4024: 1997-03-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4025: 
                   4026:        * Makefile.in: fixed bug in Makefile.in
                   4027: 
                   4028:        * kernel.fs, Makefile.in: added outfile flushing before error message
                   4029:        fixed Makefile.in typo
                   4030: 
                   4031: 1997-03-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4032: 
                   4033:        * gforth-makeimage.cmd, other-tests.fs, README:
                   4034:        added tests for latest bugfixes
                   4035: 
                   4036:        * primitives, kernel.fs, look.fs, blocks.fs, extend.fs:
                   4037:        threw out blocks.fs:include (would confuse users)
                   4038:        added dictionary-end
                   4039:        script? is now set correctly
                   4040:        look and represent now work correctly on the Alpha
                   4041: 
                   4042: 1997-03-25  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4043: 
                   4044:        * mkos2mf.sed, kernel.fs, mkdosmf.sed, configure.in, gforth.el, Makefile.in, configure.cmd:
                   4045:        Improved DOS/OS/2 support
                   4046: 
                   4047: 1997-03-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4048: 
                   4049:        * Makefile.in: fixed some portability problems of Makefile.in
                   4050: 
                   4051: 1997-03-23  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4052: 
                   4053:        * main.c, mkdosmf.sed, Makefile.in, gforth-makeimage.bat:
                   4054:        Added DOS-gforth-makeimage
                   4055:        Changes for DOS
                   4056: 
                   4057: 1997-03-21  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4058: 
                   4059:        * kernel.fs, struct.fs, environ.fs:
                   4060:        Ensure backward compatibility to 0.2.1 to create a new system only from diffs
                   4061:        switch to stderr during error display
                   4062: 
                   4063: 1997-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4064: 
                   4065:        * testdist1, testclean, testdist, main.c, kernel.fs, gforth.ds, Makefile.in, blocks.fs, INSTALL:
                   4066:        fixed a few Makefile bugs (make clean)
                   4067:        renamed blocks.fs:flush-file into flush-blocks
                   4068:        fixed bell bug (now flushes the output)
                   4069:        documentation changes
                   4070: 
                   4071: 1997-03-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4072: 
                   4073:        * primitives0.fs, see-ext.fs, vars.fs, kernel.fs, other-tests.fs, gforth.ds, gforth.1, files.fs, gforth-makeimage, conditionals.fs, errors.fs, extend.fs, comp-image.fs, cond-old.fs, aliases0.fs, args.fs, Makefile.in, NEWS:
                   4074:        fixed some documentation bugs
                   4075:        updated dates on copyright messages
                   4076:        updated NEWS
                   4077:        some fixes in Makefile.in
                   4078: 
                   4079: 1997-03-13  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4080: 
                   4081:        * primitives0.fs, see-ext.fs, main.fs, oof.fs, files.fs, gforth-makeimage, conditionals.fs, errors.fs, args.fs, cond-old.fs, Makefile.in, aliases0.fs, Benchres:
                   4082:        Added lots of copyright notices.
                   4083: 
                   4084: 1997-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4085: 
                   4086:        * main.c:
                   4087:        turned off mmap allocation for direct threading on the MIPS architecture
                   4088: 
                   4089:        * primitives, main.c, objects.fs, glocals.fs, gforth.ds, comp-image.fs, gforth-makeimage, gforth.1, Makefile.in, Benchres:
                   4090:        added primitive K
                   4091:        the Makefile now works with Digital Unix make
                   4092:        renamed the gforth-makeimage variable GFORTH into GFORTHD
                   4093:        fixed bug in comp-image (can now generate data-relocatable images).
                   4094:        gforth-makeimage uses a new option --no-offset-im to avoid differences
                   4095:                from the command line
                   4096:        Documentation changes
                   4097:        fixed another bug involving relocatablility of code addresses.
                   4098:        my_alloc now works on machines without MAP_FILE and MAP_PRIVATE
                   4099: 
                   4100: 1997-03-04  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4101: 
                   4102:        * io.c, kernel.fs, Makefile.in, history.fs: fixed key? problem on Win32
                   4103:        Minor fixes
                   4104: 
                   4105: 1997-03-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4106: 
                   4107:        * sparc.h, threading.h, primitives, source.fs, power.h, mips.h, other-tests.fs, main.c, glocals.fs, m68k.h, gforth-makeimage, gforth.ds, engine.c, forth.h, conditionals.fs, alpha.h, comp-image.fs, 386.h, Makefile.in:
                   4108:        added double indirect threaded version and making of fully relocatable images.
                   4109:        added gforth-makeimage script for making fully relocatable images.
                   4110:        removed locals bug in if else endif constructs.
                   4111:        added mmap support for machines without MAP_ANON
                   4112:        removed command-line options -c and -o
                   4113:        moved definition of DOES_HANDLER_SIZE from machine.h to forth.h.
                   4114:        added hpux FLUSH_ICACHE in m68k.h
                   4115:        made source words print decimal
                   4116: 
                   4117: 1997-02-24  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4118: 
                   4119:        * special.fs, primitives, kernel.fs, main.fs, cross.fs, gforth.el:
                   4120:        Fixed some alignment problems
                   4121: 
                   4122: 1997-02-16  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4123: 
                   4124:        * cond-old.fs: Conditionals without locals
                   4125: 
                   4126:        * primitives, sokoban.fs, oof.fs, main.fs, mkdosmf.sed, io.c, main.c, configure.cmd, engine.c, config.sub, configure.bat, INSTALL.DOS, Makefile.in:
                   4127:        go up to 0.3.0
                   4128: 
                   4129: 1997-02-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4130: 
                   4131:        * primitives: Small changes.
                   4132: 
                   4133: 1997-02-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4134: 
                   4135:        * mkdosmf.sed, mkos2mf.sed, cross.fs, ds2texi.fs, configure.bat, configure.cmd, Makefile.in:
                   4136:        Some fixes to make it run.
                   4137:        0.2.9 is out, go to 0.2.91 or so next.
                   4138: 
                   4139: 1997-02-09  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4140: 
                   4141:        * primitives0.fs, struct.fs, primitives, extend.fs, kernel.fs, Makefile.in, cross.fs:
                   4142:        A few additional fixes. gforth EC should run now with only three
                   4143:        doers: docol, dovar and dodoes. Tried without dovar, failed (strange).
                   4144: 
                   4145: 1997-02-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4146: 
                   4147:        * prims2x.fs, vars.fs, mkos2mf.sed, primitives, main.fs, mkdosmf.sed, mach64b.fs, mach64l.fs, mach32b.fs, mach32l.fs, mach16b.fs, mach16l.fs, etags.fs, kernel.fs, cross.fs, errore.fs, Makefile.in, configure.in:
                   4148:        Merged in gforth-EC patches
                   4149: 
                   4150: 1997-02-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4151: 
                   4152:        * startup.fs, toolsext.fs, primitives, prims2x.fs, mach64l.fs, main.fs, mach32l.fs, mach64b.fs, mach16l.fs, mach32b.fs, kernel.fs, mach16b.fs, extend.fs, files.fs, errore.fs, errors.fs, cross.fs, engine.c, aliases0.fs, args.fs, Makefile.in:
                   4153:        Started to merge in changes made for gforth-EC project.
                   4154: 
                   4155: 1997-02-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4156: 
                   4157:        * kernel.fs, other-tests.fs, gforth.ds, errore.fs, comp-image.fs, ds2texi.fs, INSTALL, Makefile.in:
                   4158:        documentation changes: added chapter on image files; added concept index
                   4159:        bug fixes
                   4160: 
                   4161: 1997-01-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4162: 
                   4163:        * conditionals.fs: Kernel conditonals
                   4164: 
                   4165:        * see.fs, oof.fs, see-ext.fs, kernel.fs, main.fs: Fixes in see
                   4166:        Split kernel conditionals in extra file
                   4167: 
                   4168: 1997-01-25  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4169: 
                   4170:        * oof.fs: Added with..endwith (interactive and compiled)
                   4171: 
                   4172: 1997-01-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4173: 
                   4174:        * vars.fs, main.c, environ.fs, gforth.ds, Makefile.in:
                   4175:        added PRIM_VERSION to primitives checksum computation.
                   4176:        added and documented environmental queries return-stack-cells,
                   4177:                stack-cells, and floating-stack.
                   4178:        fixed make test for 64-bit machines.
                   4179: 
                   4180: 1997-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4181: 
                   4182:        * main.c, other-tests.fs, kernel.fs, gforth.ds, errore.fs, extend.fs:
                   4183:        reformatted errore.fs to single-column format
                   4184:        updated definition of UNUSED
                   4185:        fixed some documentation typos
                   4186:        removed FUZZ
                   4187: 
                   4188: 1997-01-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4189: 
                   4190:        * search-order.fs, main.c, main.fs, Makefile.in, glocals.fs:
                   4191:        fixed another marker/locals bug.
                   4192:        fixed convsize bug (now sizes >2048M are possible).
                   4193:        changed default sizes to be more cache-friendly.
                   4194: 
                   4195: 1996-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4196: 
                   4197:        * main.fs, mkinstalldirs, kernel.fs, main.c, engine.c, forth.h, Makefile.in, configure.in:
                   4198:        use mmap for allocating the dictionary and the stacks on some systems
                   4199:        added installdirs target to Makefile.in.
                   4200:        Use mkinstalldirs instead of install-sh -d.
                   4201:        added version-stamp to avoid recompiling everything after changing Makefile.in.
                   4202:        mostly fixed the maiming of words containing '/' in TAGS
                   4203:        added options --clear-dictionary and --debug.
                   4204: 
                   4205: 1996-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4206: 
                   4207:        * primitives, testdist, testdist1, main.c, Makefile.in, comp-image.fs, dumpimage.fs:
                   4208:        bumped version number to 0.2.9.
                   4209:        added --offset-image option, comp-image.fs, and changed Makefile to
                   4210:        make a relocatable image gforth.fi from two nonrelocatable images.
                   4211:        added UNDER+.
                   4212: 
                   4213: 1996-12-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4214: 
                   4215:        * NEWS: Updated NEWS
                   4216: 
                   4217:        * main.c, atanh.c, dosconf.h, Makefile.in: fixed a few bugs
                   4218:        changed version number to 0.2.1
                   4219: 
                   4220: 1996-12-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4221: 
                   4222:        * README: ...
                   4223: 
                   4224: 1996-12-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4225: 
                   4226:        * mkdosmf.sed, mkos2mf.sed, configure.bat, configure.cmd, INSTALL.DOS, README:
                   4227:        Fixed quirks on non-unix platforms
                   4228: 
                   4229: 1996-11-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4230: 
                   4231:        * BUGS, NEWS: reorganized NEWS.
                   4232:        added note about QUERY and TIB in BUGS.
                   4233: 
                   4234: 1996-11-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4235: 
                   4236:        * kernel.fs: fixed QUERY bug.
                   4237: 
                   4238: 1996-11-18  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4239: 
                   4240:        * oof.fs:    Fixed some OOF interfaces bugs.
                   4241: 
                   4242: 1996-11-15  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4243: 
                   4244:        * hash.fs: Fixed hash growing
                   4245: 
                   4246: 1996-11-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4247: 
                   4248:        * compat/loops.fs, compat/struct.fs: Added struct.fs, fixed loops.fs
                   4249: 
                   4250:        * objects.fs, gforth.ds, README, ToDo, ans-report.fs, Makefile.in:
                   4251:        Added ans-report.fs objects.fs
                   4252: 
                   4253: 1996-11-07  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4254: 
                   4255:        * main.c, INSTALL.DOS, dosconf.h, INSTALL: Fixed some things with DOS
                   4256: 
                   4257: 1996-11-04  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4258: 
                   4259:        * mkdosmf.sed, mkos2mf.sed, README, configure.cmd, Makefile.in:
                   4260:        Some fixes to make it run on non-Unix systems
                   4261: 
                   4262: 1996-11-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4263: 
                   4264:        * INSTALL, README:
                   4265:        documented cross-configuration and configuration for broken long long.
                   4266: 
                   4267: 1996-10-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4268: 
                   4269:        * README: .
                   4270: 
                   4271:        * testdist, testdist1, README, testclean, INSTALL, Makefile.in:
                   4272:        fixed some small Makefile bugs
                   4273: 
                   4274: 1996-10-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4275: 
                   4276:        * config.sub, configure.in, config.guess, INSTALL.BINDIST, Makefile.in, INSTALL:
                   4277:        Replaced config.guess config.sub with versions from Autoconf 2.10
                   4278:        added FORTHSIZES configuration variable
                   4279:        checked and fixed "make bindist" and "make clean"
                   4280: 
                   4281: 1996-10-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4282: 
                   4283:        * main.c, Makefile.in, environ.fs: added --version and --help
                   4284:        small bugfix
                   4285: 
                   4286: 1996-10-20  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4287: 
                   4288:        * search-order.fs, cross.fs, hash.fs, Makefile.in:
                   4289:        Fixed problems with different search methods. Hash now doesn't patch
                   4290:        it's own search method into vocabularies anymore.
                   4291: 
                   4292: 1996-10-13  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4293: 
                   4294:        * pow10.c, m68k.h, oof.fs, forth.h, configure.in:
                   4295:        Some fixes to run on Next
                   4296: 
                   4297: 1996-10-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4298: 
                   4299:        * os2conf.h, stuff.fs, main.c, mkos2mf.sed, dosconf.h, io.c, configure.in, configure.bat, configure.cmd, Makefile.in, atanh.c, INSTALL.DOS:
                   4300:        First try to port gforth to OS/2
                   4301:        Some bugfixes
                   4302: 
                   4303: 1996-10-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4304: 
                   4305:        * kernel.fs, main.c, acconfig.h, configure.in, Makefile.in:
                   4306:        Made PATHSEP a configure variable
                   4307:        "make dist" now works
                   4308:        minor bugfixes
                   4309: 
                   4310: 1996-10-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4311: 
                   4312:        * kernel.fs, main.c, gforth.ds, blocks.fs, alpha.h, NEWS, Makefile.in:
                   4313:        made path separator OS-dependent (';' for non-Unix)
                   4314:        renamed use-file to open-blocks
                   4315:        reintroduced FUZZ (for non-Unix)
                   4316: 
                   4317: 1996-10-01  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4318: 
                   4319:        * dosconf.h: config.h for DOS
                   4320: 
                   4321: 1996-10-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4322: 
                   4323:        * makefile.dos, startup.dos, kernel.fs, gforth.ds:
                   4324:        added POSTPONE,; optimized POSTPONE
                   4325:        doc changes
                   4326: 
                   4327: 1996-09-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4328: 
                   4329:        * NEWS: added NEWS file
                   4330: 
                   4331:        * compat/anslocal.fs, startup.dos, main.c, makefile.dos, history.fs, kernel.fs, glocals.fs, gforth.ds, ds2texi.fs, README, blocks.fs, INSTALL, Makefile.in:
                   4332:        Documentation changes
                   4333:        Building in a dir different from the srcdir now works
                   4334:        a few bug fixes
                   4335: 
                   4336: 1996-09-24  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4337: 
                   4338:        * main.c, oof.fs, kernel.fs, cross.fs, glocals.fs: Some bug fixing:
                   4339:        \G in cross compilation works now
                   4340:        marker <-> local conflict resolved
                   4341:        hack around problems with non-relocating images.
                   4342: 
                   4343: 1996-09-23  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4344: 
                   4345:        * mkdosmf.sed, select.c, io.h, main.c, configure.bat, io.c, INSTALL, INSTALL.DOS:
                   4346:        Improved DOS-compilability.
                   4347: 
                   4348: 1996-09-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4349: 
                   4350:        * kernel.fs, intcomp.fs, code.fs, gforth.ds: documentation changes
                   4351: 
                   4352: 1996-09-19  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4353: 
                   4354:        * source.fs, oofsampl.fs, search-order.fs, mkdosmf.sed, oof.fs, kernel.fs, main.fs, kernal.fs, io.c, io.h, cross.fs, filedump.fs, glocals.fs, configure.bat, configure.in, Makefile.in:
                   4355:        Steps to make 0.2.0 dist-ready.
                   4356: 
                   4357: 1996-09-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4358: 
                   4359:        * kernal.fs, primitives, intcomp.fs, float.fs, gforth.ds, code.fs, extend.fs, Makefile.in:
                   4360:        fixed bugs in code.fs
                   4361:        added primitive threading-method
                   4362:        fixed create-interpret/compile such that "' word >body" works as expected
                   4363:        documented some defining words
                   4364: 
                   4365: 1996-08-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4366: 
                   4367:        * startup.fs, wordinfo.fs, see.fs, special.fs, kernal.fs, look.fs, intcomp.fs, interpretation.fs, debug.fs, glocals.fs, BUGS:
                   4368:        ' and ['] now deliver an error for compile-only words.
                   4369:        renamed special- words into interpret/compile- words.
                   4370:        refactored some of the recent changes.
                   4371:        adapted see to the changes
                   4372:        added way to make a word that defines words with differring
                   4373:         interpretation and compilation code.
                   4374: 
                   4375: 1996-08-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4376: 
                   4377:        * wordinfo.fs, see.fs, special.fs, primitives, prims2x.fs, kernal.fs, look.fs, glocals.fs, history.fs, gforth.ds, dumpimage.fs, cross.fs, ds2texi.fs, 386.h, README, code.fs:
                   4378:        a little cleanup in 386.h
                   4379:        renamed special: to interpret/compile:
                   4380:        renamed save-string to save-mem
                   4381:        added extend-mem
                   4382:        replaced (name>) with ((name>))
                   4383:        replaced name> with name>int and name>comp
                   4384:        renamed compile-only to compile-only-error
                   4385:        replaced xt>i with name>int
                   4386:        replaced xt>c with name>comp
                   4387:        removed xt>s
                   4388:        removed found
                   4389:        search-wordlist now delivers interpretation-xt
                   4390:        replaced (sfind) with find-name
                   4391:        replaced C' with COMP' and [C'] with [COMP']
                   4392:        removed S' and [S']
                   4393:        added hex.
                   4394:        added some helper words
                   4395:        adapted other words to the changes
                   4396:        started documenting the intergration of Gforth in applications
                   4397: 
                   4398: 1996-07-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4399: 
                   4400:        * power.h: small fix
                   4401: 
                   4402:        * sparc.h, prims2x.fs, power.h, m68k.h, main.c, mips.h, alpha.h, forth.h:
                   4403:        adapted DOES_CODE in alpha.h m68k.h mips.h power.h and sparc.h
                   4404:        worked around a bug in SunOS4 in prims2x.fs
                   4405:        fixed typo in main.c
                   4406: 
                   4407: 1996-07-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4408: 
                   4409:        * primitives, special.fs, 386.h, forth.h:
                   4410:        fixed some macros such that their arguments are only evaluated once.
                   4411:        checked in special.fs
                   4412: 
                   4413: 1996-07-19  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4414: 
                   4415:        * hppa.h: Fixed DOES_CODE for hppa
                   4416: 
                   4417: 1996-07-16  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4418: 
                   4419:        * toolsext.fs, main.fs, mips.h, startup.fs, main.c, hppa.h, kernal.fs, hash.fs, history.fs, forth.h, glocals.fs, extend.fs, filedump.fs, cross.fs, errore.fs, blocks.fs, code.fs, 386.h, Makefile.in:
                   4420:        SPECIAL: to create special "state-smart" words
                   4421: 
                   4422: 1996-05-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4423: 
                   4424:        * stuff.fs, prims2x.fs, startup.fs, primitives, memcasecmp.c, forth.h, Makefile.in:
                   4425:        changed bahviour of system (no longer returns wretval, but puts it in $?)
                   4426:        added (system) ( c_addr u -- wretval wior )
                   4427:        changed close-pipe (now also returns wretval)
                   4428:        changed calls to strncasecmp to memcasecmp
                   4429: 
                   4430: 1996-05-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4431: 
                   4432:        * tasker.fs, wordinfo.fs, search-order.fs, see.fs, look.fs, kernal.fs, interpretation.fs, glocals.fs, hash.fs, gforth.ds, cross.fs, float.fs, code.fs:
                   4433:        eliminated state-smartness in ;code and sfnumber
                   4434:        immediate-flag is now $40 and restrict-flag $20
                   4435:        HEADER now stores the compilation wordlist in the header and
                   4436:                REVEAL reveals into that wordlist
                   4437:        assorted cleanups
                   4438: 
                   4439: 1996-05-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4440: 
                   4441:        * toolsext.fs, search-order.fs, startup.fs, kernal.fs, prims2x.fs, history.fs, interpretation.fs, glocals.fs, hash.fs, cross.fs, Makefile.in:
                   4442:        changed most state-smart words into words with interpretation: behaviour.
                   4443:        added postponetest.fs to "make test"
                   4444:        made HashTable into a value (for speed)
                   4445:        replaced 'flag!' by lastflags, cset, creset, ctoggle
                   4446: 
                   4447: 1996-05-07  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4448: 
                   4449:        * tasker.fs, vt100key.fs, kernal.fs, blocks.fs, gforth.1, Makefile.in:
                   4450:        Some small bugfixes.
                   4451: 
                   4452: 1996-05-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4453: 
                   4454:        * primitives, search-order.fs, kernal.fs, hash.fs, interpretation.fs, Makefile.in, gforth.el:
                   4455:        added tables (case-sensitive wordlists)
                   4456:        cleaned up hash.fs a bit
                   4457:        added "interpretation:" for adding special interpretation semantics
                   4458: 
                   4459: 1996-05-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4460: 
                   4461:        * kernal.fs, see.fs:
                   4462:        replaced several occurrences of "@ execute" with PERFORM
                   4463: 
                   4464: 1996-05-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4465: 
                   4466:        * primitives, glocals.fs, main.c, postponetest.fs, INSTALL:
                   4467:        added postponetest.fs
                   4468:        added perform (primitive)
                   4469:        minor changes
                   4470: 
                   4471: 1996-04-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4472: 
                   4473:        * main.c, main.fs, io.c, kernal.fs, dumpimage.fs, engine.c, Makefile.in, cross.fs:
                   4474:        changed image file format:
                   4475:           now every stack has its own size spec in the image
                   4476:           size changes through the command line are passed to the image (and
                   4477:                saved with savesystem)
                   4478:           added a checksum to protect against incompatible binary/image combinations
                   4479:                (e.g., direct threaded binary with indirect threaded image)
                   4480:           the preamble specifies an interpreter and is propagated by save-system
                   4481: 
                   4482: 1996-03-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4483: 
                   4484:        * tasker.fs: Added tiny multitasker
                   4485: 
                   4486: 1996-03-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4487: 
                   4488:        * timings.sc, search-order.fs, sparc.h, Benchres, Makefile.in:
                   4489:        minor changes
                   4490: 
                   4491: 1996-02-26  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4492: 
                   4493:        * primitives, dblsub.c, Makefile.in:
                   4494:        make dist now consistent with new files
                   4495:        improved mmul (both dblsub and primitive.fs replacement)
                   4496: 
                   4497: 1996-02-19  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4498: 
                   4499:        * kernal.fs, Makefile.in, configure.in:
                   4500:        Corrected ( so that it eats multiline comments in files (as recommended by ANS Forth)
                   4501:        Fixed two shellscript bugs in configure.in and Makefile.in
                   4502: 
                   4503: 1996-02-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4504: 
                   4505:        * threading.h, timings.sc, gforth.ds, README, configure.in, Makefile.in:
                   4506:        a few bug fixes, doc changes
                   4507: 
                   4508: 1996-02-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4509: 
                   4510:        * prims2x.fs, stuff.fs, main.c, primitives, extend.fs, forth.h, dblsub.c, dbltest.fs, engine.c, aclocal.m4, configure.in, acconfig.h, 32bit.h:
                   4511:        completed double-cell support for machines without a corresponding C int type
                   4512: 
                   4513: 1996-02-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4514: 
                   4515:        * compat/control.fs, vars.fs, startup.fs, stuff.fs, kernal.fs, primitives, glocals.fs, extend.fs, gforth.ds, engine.c, etags.fs, Benchres:
                   4516:        ?DUP-IF and ?DUP-0=-IF are now supported by primitives
                   4517:        added primitives EMIT-FILE, STDOUT, STDERR
                   4518:        EMIT and TYPE now work through file words
                   4519:        added some code for the BUGGY_LONG_LONG case (not yet complete)
                   4520:        eliminated D! and D@
                   4521:        made DMIN, DMAX, DABS high-level
                   4522:        added compat/control.fs (?DUP-IF etc.)
                   4523: 
                   4524: 1996-01-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4525: 
                   4526:        * compat/anslocal.fs, compat/loops.fs, compat/README:
                   4527:        moved anslocal.fs from ..
                   4528:        added, README, loops.fs
                   4529: 
                   4530:        * wordinfo.fs, termsize.fs, timings.sc, primitives, search-order.fs, main.c, io.h, kernal.fs, glocals.fs, io.c, gforth.el, gforth.ds, Makefile.in, anslocal.fs:
                   4531:        eliminated "make realclean"; it's dangerous and useless.
                   4532:        eliminated relocation stuff in the kernal; was buggy and useless.
                   4533:        SIGPIPE now returns control to Forth.
                   4534:        Implemented form, rows, and cols; SIGWINCH updates these (on good OS's).
                   4535:        changed popen and pclose to open-pipe and close-pipe.
                   4536: 
                   4537: 1996-01-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4538: 
                   4539:        * wordinfo.fs, stuff.fs, termsize.fs, vars.fs, startup.fs, strsignal.c, search-order.fs, see.fs, more.fs, primitives, prims2x.fs, kernal.fs, history.fs, io.c, io.h, hash.fs, engine.c, gforth.ds, colorize.fs, configure.in, acconfig.h, ansi.fs, INSTALL, Makefile.in, README:
                   4540:        added more.fs for people with old terminals.
                   4541:        WORDS and SEE now now respect the terminal size.
                   4542:        a lot of reordering in the Makefile, approaching the GNU standards.
                   4543:        factored NAME>STRING out of many words.
                   4544:        use AC_DECL_SYS_SIGLIST test in configure.in.
                   4545:        removed emitcounter (it was not used anyway).
                   4546:        SYSTEM now unpreps and repreps the terminal.
                   4547:        fixed byg in prims2x.fs.
                   4548:        added NEEDS, ?CSP, !CSP.
                   4549:        rewrote ALIAS?.
                   4550: 
                   4551: 1995-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4552: 
                   4553:        * strsignal.c, main.c, prims2x.fs, engine.c, io.c, configure.in, ecvt.c, Makefile.in, acconfig.h, alpha.h, Benchres, BUGS:
                   4554:        added config.h support (acconfig.h, changes in Makefile.in)
                   4555:        check for sys_siglist declaration
                   4556:        fixed bug in engine.c:cstr()
                   4557:        prims2x.fs now outputs synclines only in C code
                   4558: 
                   4559: 1995-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4560: 
                   4561:        * strsignal.c, Benchres, alpha.h: Faster docol on Alpha.
                   4562: 
                   4563:        * strsignal.c, timings.sc, prims2x.fs, startup.fs, glocals.fs, primitives, gforth.ds, cross.fs, etags.fs, Makefile.in, configure.in:
                   4564:        Improved etags support
                   4565:        prims2x now supports synclines ("#line ...")
                   4566:        improved strsignal replacement
                   4567: 
                   4568: 1995-12-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4569: 
                   4570:        * startup.dos, configure.in, makefile.dos, Makefile.in, README, alpha.h, Benchres, INSTALL:
                   4571:        fixed many small things in Makefile.in and configure.in.
                   4572:        Direct threading is now the default on Alphas.
                   4573: 
                   4574: 1995-12-11  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4575: 
                   4576:        * makefile.dos, mkdosmf.sed, startup.dos, configure.in, main.fs, Makefile.in, configure.bat, INSTALL, INSTALL.DOS:
                   4577:        Added INSTALL.DOS
                   4578:        make DOS compile fool-proof (almost ;-)
                   4579:        Use autoconf macro to select GCC and abort if not available.
                   4580: 
                   4581: 1995-12-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4582: 
                   4583:        * engine.c, timings.sc, Benchres, alpha.h:
                   4584:        cleaned up engine.c a bit (fewer ifdefs)
                   4585:        added direct threading for the Alpha architecture
                   4586:        timings.sc contains some timings (not well organized)
                   4587: 
                   4588: 1995-12-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4589: 
                   4590:        * README: nothing worth mentioning
                   4591: 
                   4592: 1995-12-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4593: 
                   4594:        * gforth.ds, extend.fs, Makefile.in:
                   4595:        the GCC variable is now conserved across config.status runs
                   4596:        restore-input now works only within one input source and complains otherwise
                   4597: 
                   4598: 1995-11-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4599: 
                   4600:        * Makefile.in, gforth.ds: make test now works from scratch
                   4601:        final touches on the system documentation requirements and Performance
                   4602: 
                   4603: 1995-11-30  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4604: 
                   4605:        * vars.fs, kernal.fs, cross.fs: Added the terminal
                   4606: 
                   4607: 1995-11-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4608: 
                   4609:        * makefile.dos, source.fs, kernal.fs, locals.fs, extend.fs, gray.fs, cross.fs, etags.fs, alpha.h, configure.in, INSTALL, Makefile.in, Benchres:
                   4610:        replced tester.fs and coretest.fs with the new versions from John Hayes
                   4611:        make mostlyclean virtualclean added
                   4612:        Cache-flushing now works on the Alpha (other minor changes there)
                   4613:        configure now uses gcc by default and passes its GCC variable to the Makefile
                   4614:        introduced sourcefilename and sourceline# (and used them in many places).
                   4615: 
                   4616: 1995-11-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4617: 
                   4618:        * makefile.dos, gforth.ds, Makefile.in, README:
                   4619:        make clean & co. now work as advertised
                   4620:        Some documentation changes
                   4621: 
                   4622: 1995-11-27  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4623: 
                   4624:        * Makefile.in, sokoban.fs, Benchres, INSTALL: Added benchmark results
                   4625:        Tried to work around if clause in Makefile.in
                   4626:        Small bugfix in sokoban
                   4627: 
                   4628: 1995-11-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4629: 
                   4630:        * Benchres, checkans.fs:
                   4631:        fixed bug in checkans (an array overflowed on the Alpha).
                   4632: 
                   4633:        * sparc.h: fixed another SPARC direct threading bug
                   4634: 
                   4635: 1995-11-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4636: 
                   4637:        * startup.fs, sparc.h, startup.dos, makefile.dos, site-init.fs, ToDo, m68k.h, Makefile.in, README, INSTALL, Benchres:
                   4638:        added site-int.fs and, more importantly, support for it.
                   4639:        Fixed bugs in SPARC CACHE_FLUSH
                   4640: 
                   4641: 1995-11-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4642: 
                   4643:        * glocals.fs, main.c, gforth.ds, Makefile.in, Benchres:
                   4644:        fixed a bug in the unit conversion in main.c
                   4645:        "make bench" now also works on 64-bit machines
                   4646:        documentation improvements
                   4647: 
                   4648: 1995-11-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4649: 
                   4650:        * gforth.ds: Added pedegree of VolksForth
                   4651: 
                   4652: 1995-11-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4653: 
                   4654:        * siev.fs, bubble.fs, fib.fs, matrix.fs, Benchres:
                   4655:        added benchmark files
                   4656: 
                   4657:        * makefile.dos, Makefile.in, gforth.ds, INSTALL:
                   4658:        some documentation changes
                   4659:        added make targets "bench" and "uninstall"
                   4660: 
                   4661: 1995-11-09  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4662: 
                   4663:        * primitives, forth.h:
                   4664:        Made gforth run on Alpha (changed Bool to Cell and worked around
                   4665:        malloc(0)=0).
                   4666: 
                   4667:        * threading.h:
                   4668:        Moved all parts of NEXT to NEXT_P2 if CISC_NEXT and INDIRECT_THREADING,
                   4669:        but not LONG_LATENCY.
                   4670: 
                   4671:        * kernal.fs, vars.fs, Makefile.in: Changed evaluate to parse in place
                   4672: 
                   4673: 1995-11-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4674: 
                   4675:        * cleanalign.c, source.fs:
                   4676:        source.fs contains some stuff factored out from assert.fs and debugging.fs
                   4677:        cleanalign contains alignment-clean replacements for library functions
                   4678: 
                   4679:        * wordinfo.fs, vars.fs, vt100.fs, vt100key.fs, tools.fs, toolsext.fs, struct.fs, threading.h, strerror.c, strsignal.c, sparc.h, startup.dos, startup.fs, see.fs, select.c, random.fs, search-order.fs, primitives, prims2x.fs, pow10.c, power.h, model, other.fs, memcmp.c, memmove.c, mips.h, makedoc.fs, makefile.dos, main.c, main.fs, mach64b.fs, mach64l.fs, mach32b.fs, mach32l.fs, m68k.h, mach16b.fs, mach16l.fs, locals.fs, look.fs, io.h, kernal.fs, io-dos.h, io.c, history.fs, hppa.h, glocals.fs, gray.fs, hash.fs, gforth.el, gforth.ds, float.fs, forth.h, gforth.1, etags.fs, extend.fs, environ.fs, errore.fs, dumpimage.fs, engine.c, doskey.fs, ds2texi.fs, cross.fs, debug.fs, debugging.fs, code.fs, colorize.fs, bufio.fs, cache.c, assert.fs, blocks.fs, ansi.fs, anslocal.fs, add.fs, alpha.h, 386.h, INSTALL, Makefile.in, 32bit.h:
                   4680:        added copyright headers
                   4681:        changes to loadfilename & co. to make savesystem transparent to
                   4682:         assertions and ~~
                   4683: 
                   4684: 1995-11-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4685: 
                   4686:        * hppa.h, see.fs, debug.fs:
                   4687:        Some bugfixes and added features (like -loop) in see.fs and debug.fs
                   4688:        Defined LONG_LATENCY in hppa.h (gives more than 10% speed boost)
                   4689: 
                   4690: 1995-10-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4691: 
                   4692:        * kernal.fs, primitives, hppa.h, gforth.1, gforth.ds, Makefile.in:
                   4693:        Corrected aligned instructions
                   4694:        Added COPYING to gforth.ds
                   4695:        added options to gforth.1
                   4696: 
                   4697: 1995-10-26  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4698: 
                   4699:        * threading.h, sokoban.fs, strsignal.c, main.c, primitives, hppa.h, kernal.fs, engine.c, forth.h, 386.h, Makefile.in:
                   4700:        Changed threading ifdefs.
                   4701:        Requires debugging !!!!!!
                   4702:        Perhaps change concepts with LONG_LATENCY
                   4703:        on RISCs.
                   4704:        Added sokoban.fs as a nice little game.
                   4705: 
                   4706: 1995-10-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4707: 
                   4708:        * prims2x.fs, strsignal.c, kernal.fs, primitives, glocals.fs, io.c, gforth.el, float.fs, gforth.ds, errore.fs, extend.fs, ds2texi.fs, environ.fs, assert.fs, debugging.fs, Makefile.in, answords.fs:
                   4709:        added answords.fs and strsignal.c
                   4710:        added checking of documenetation of ANS Forth words
                   4711:        Fixed many documentation errors and added some documentation
                   4712:        signal handling now uses strsignal and can handle signals not present on all machines
                   4713: 
                   4714: 1995-10-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4715: 
                   4716:        * cache.c, forth.h, hppa.h: Fixed problems with hppa.h
                   4717:        Made engine.c compile  without warning
                   4718:        rewrote cache.c for hppa.h with true asm template.
                   4719: 
                   4720: 1995-10-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4721: 
                   4722:        * main.c, primitives, gforth.el, kernal.fs, dumpimage.fs, forth.h, Makefile.in, configure.in, 386.h, INSTALL:
                   4723:        Now gforth.fi is a nonrelocatable image containing all of startup.fs etc.
                   4724:        savesystem now saves `included-files', too (so require does not start from
                   4725:         scratch)
                   4726:        added/fixed stack effect and wordset documentation for many words in kernal.fs
                   4727:        some reformatting in kernal.fs
                   4728:        fixed some wordset info in primitives
                   4729:        added strsignal
                   4730: 
                   4731: 1995-10-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4732: 
                   4733:        * BUGS, code.fs: added code.fs (for real)
                   4734: 
                   4735:        * vars.fs, wordinfo.fs, sparc.h, struct.fs, search-order.fs, see.fs, power.h, primitives, locals-test.fs, m68k.h, mips.h, hppa.h, kernal.fs, gforth.el, glocals.fs, gforth.ds, forth.h, gforth.1, engine.c, float.fs, cross.fs, ds2texi.fs, Makefile.in, README:
                   4736:        added code.fs (code, ;code, end-code, assembler)
                   4737:        renamed dostruc to dofield
                   4738:        made index and doc-entries nicer
                   4739:        Only words containing 'e' or 'E' are converted to FP numbers.
                   4740:        added many wordset comments
                   4741:        added flush-icache primitive and FLUSH_ICACHE macro
                   4742:        added +DO, U+DO, -DO, U-DO and -LOOP
                   4743:        added code address labels (`docol:' etc.)
                   4744:        fixed sparc cache_flush
                   4745: 
                   4746: 1995-09-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4747: 
                   4748:        * gforth.ds, ds2texi.fs, Makefile.in: Some more documentation
                   4749:        Added word index
                   4750:        Changed all appearances of GNU Forth to Gforth.
                   4751: 
                   4752: 1995-09-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4753: 
                   4754:        * texinfo.tex, struct.fs, startup.fs, startup.dos, primitives, model, makefile.dos, main.c, kernal.fs, io.c, hppa.h, history.fs, gforth.el, etags.fs, engine.c, cross.fs, blocks.fs, Makefile.in, BUGS:
                   4755:        Removed BUGS, tried to clean up.
                   4756: 
                   4757: 1995-08-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4758: 
                   4759:        * struct.fs, mkdosmf.sed, makefile.dos, kernal.fs, blocks.fs, blockedit.fb:
                   4760:        Added multibuffering in blocks and a simple block editor
                   4761:        (in a block file, load with include blockedit.fb after loading
                   4762:        blocks.fs).
                   4763:        Made DOS port work (you must change .gforth-history to
                   4764:        gforth-history by hand still!)
                   4765: 
                   4766: 1995-08-27  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4767: 
                   4768:        * texinfo.tex, struct.fs, model, mkdosmf.sed, makefile.dos, main.fs, main.c, hppa.h, gforth.el, float.fs, filedump.fs, cross.fs, Makefile.in:
                   4769:        Made kernal generation saver
                   4770:        added automatic creation of makefile.dos
                   4771:        newer version texinfo.tex
                   4772:        fixed some inconsistencies (don't know, what happend with model?)
                   4773: 
                   4774: 1995-07-25  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4775: 
                   4776:        * main.fs, main.c, dumpimage.fs, cross.fs, Makefile.in:
                   4777:        Changed magic, endianess and word size is now encoded.
                   4778:        Make gforth before redoing kernals (old images still work).
                   4779: 
                   4780: 1995-07-06  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4781: 
                   4782:        * makedoc.fs, extend.fs, ds2texi.fs, cross.fs, Makefile.in:
                   4783:        Added makedoc facility to cross compiler.
                   4784:        Now most doc-* reverences are resolved.
                   4785: 
                   4786: 1995-06-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4787: 
                   4788:        * tools.fs, filedump.fs: Added dump handling for incomplete lines
                   4789: 
                   4790: 1995-06-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4791: 
                   4792:        * primitives, main.fs, kernal.fs, history.fs, engine.c, Makefile.in, INSTALL:
                   4793:        added tilde expansion to primitives
                   4794:        installation now allows parallel versions (like gcc).
                   4795:        The version string is now in only one place
                   4796: 
                   4797: 1995-06-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4798: 
                   4799:        * kernal.fs, gforth.ds, Makefile.in, BUGS, 386.h:
                   4800:        replaced Bernds solution for the path searching problem with mine.
                   4801:        Use different register declarations for Intel depending on compiler version
                   4802:        Updated bug list
                   4803:        added GNU-convention make target check
                   4804: 
                   4805: 1995-04-30  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4806: 
                   4807:        * kernal.fs, history.fs: Added ~/ expansion (uses env HOME)
                   4808: 
                   4809: 1995-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4810: 
                   4811:        * Makefile.in: added strerror.c to SOURCES
                   4812: 
                   4813:        * strerror.c, configure.in: added strerror replacement (for SunOS)
                   4814: 
                   4815:        * wordsets.fs, search-order.fs, glocals.fs, gforth.ds, environ.fs, BUGS:
                   4816:        Added more ANS system documentation (now complete)
                   4817:        Minor changes
                   4818: 
                   4819: 1995-04-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4820: 
                   4821:        * startup.fs, primitives, kernal.fs, glocals.fs, gforth.ds, extend.fs, errore.fs, environ.fs, engine.c, blocks.fs, BUGS:
                   4822:        added "system documentation requirements" section to gforth.ds.
                   4823:        added answers for environmental queries for wordsets.
                   4824:        changed W/O file access mode from "w+" to "w".
                   4825:        S" now uses a buffer
                   4826:        BIN is now idempotent
                   4827:        added FILE-STATUS
                   4828:        some other minor changes and bug fixes.
                   4829: 
                   4830: 1995-04-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4831: 
                   4832:        * primitives, pow10.c, kernal.fs, ecvt.c, configure.in, Makefile.in:
                   4833:        Put pow10 in a separate file (it is used by ecvt and engine) and
                   4834:        adjusted configure accordingly.
                   4835:        script? is now also set during processing --evaluate arguments. This
                   4836:        avoids getting a newline from "gforth -e bye".
                   4837: 
                   4838: 1995-04-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4839: 
                   4840:        * primitives, glocals.fs, errore.fs, engine.c, Makefile.in, INSTALL:
                   4841:        fixed bug in resize ("0 n resize" is now equivalent to "n allocate")
                   4842:        added primitives call-c and strerror
                   4843:        most primitives producing iors now produce error numbers derived from OS error
                   4844:          numbers (EAGAIN and its kin)
                   4845:        .error now prints OS error messages for OS-derived error numbers.
                   4846:        primitives working with ferror now call clearerr
                   4847:        added a bit of documentation to glocals.fs to satisfy TeX
                   4848:        added definition of CC to Makefile.in again
                   4849: 
                   4850: 1995-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4851: 
                   4852:        * gforth.ds, configure.in, anslocal.fs, ToDo, Makefile.in:
                   4853:        added make targets bindist and binonlydist
                   4854:        configure now checks the cell size and chooses the image accordingly
                   4855: 
                   4856: 1995-03-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4857: 
                   4858:        * kernal.fs, anslocal.fs, Makefile.in, INSTALL:
                   4859:        added ANS Forth implementation of a gforth locals syntax subset
                   4860:        added "make test", fixed "make dist"
                   4861:        fixed typo in kernal.fs
                   4862: 
                   4863: 1995-03-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4864: 
                   4865:        * startup.fs, makedoc.fs, kernal.fs, io.c, hash.fs, gforth.ds, ds2texi.fs, debugging.fs, assert.fs, Makefile.in:
                   4866:        Added stuff for documenting Forth source and integrating it into the texi file
                   4867:        changed checks for DOMAINOS to checks for apollo (which is defined on apollos)
                   4868:        changed "-evaluate" (which did not work anyway) to "--evaluate"
                   4869:        added debugging.fs and assert.fs to startup.fs
                   4870: 
                   4871: 1995-02-23  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4872: 
                   4873:        * struct.fs, search-order.fs, prims2x.fs, main.c, kernal.fs, forth.h, engine.c, cross.fs:
                   4874:        Added structure support in kernal
                   4875:        fixed bug on dictionary expand (512 wordlist limit)
                   4876: 
                   4877: 1995-02-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4878: 
                   4879:        * prims2x.fs, primitives, gforth.ds, engine.c, Makefile.in:
                   4880:        Moved the stores back to where they belong.
                   4881:        Instead, a new part of NEXT is introduced: NEXT_PO resides at the start of
                   4882:         the primitive. Additional macros were introduced to accommodate more
                   4883:         scheduling alternatives. Scheduling is determined by two new flags,
                   4884:         -DLONG_LATENCY and -DAUTO_INCREMENT.
                   4885: 
                   4886: 1995-02-15  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4887: 
                   4888:        * kernal.fs:
                   4889:        BUG fixed as to requires and included after dumping an image
                   4890:        (included tried to resize a non-existing block
                   4891: 
                   4892: 1995-02-14  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4893: 
                   4894:        * main.c:
                   4895:        image must be maxaligned (malloc from DJGPP doesn't return maxaligned
                   4896:        addresses :-((( )
                   4897: 
                   4898: 1995-02-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4899: 
                   4900:        * primitives, kernal.fs, gforth.ds, blocks.fs, ToDo, README, Makefile.in, INSTALL, BUGS:
                   4901:        fixed blocks.fb creation bug by making result of create-file readable.
                   4902: 
                   4903: 1995-02-08  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4904: 
                   4905:        * see.fs, float.fs, cross.fs, configure.bat: Added see for flits
                   4906:        Improved alignment of fp lits (now noops compiled before flit)
                   4907:        added crs at end of configure.bat (command.com needs them)
                   4908: 
                   4909: 1995-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4910: 
                   4911:        * kernal.fs, float.fs, errore.fs, cross.fs, BUGS:
                   4912:        The bodies of words are now maxaligned
                   4913: 
                   4914: 1995-02-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4915: 
                   4916:        * select.c, prims2x.fs, primitives, makefile.dos, main.c, io.h, ecvt.c, cross.fs, configure.in, configure.bat, alpha.h, ToDo, Makefile.in:
                   4917:        added very preliminary support for Alpha/osf1
                   4918:        Moved flush-tos before stores to improve scheduling
                   4919:        merged io-dos.h and io.h
                   4920:        Created new Makefile for DOS
                   4921:        removed ToDo topcics that are already done
                   4922: 
                   4923: 1995-01-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4924: 
                   4925:        * toolsext.fs, main.fs, locals-test.fs, kernal.fs, glocals.fs, gforth.el, gforth.ds, extend.fs, README, Makefile.in, BUGS:
                   4926:        fixed a few bugs and documented others
                   4927:        added required and require
                   4928:        added [ENDIF]
                   4929: 
                   4930: 1995-01-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4931: 
                   4932:        * locals-test.fs, gforth.el, gforth.ds, configure.in, Makefile.in, BUGS:
                   4933:        Configure now only generates the antidependences for the actual machines
                   4934:        Bug fixes and Bug reports
                   4935: 
                   4936: 1995-01-24  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4937: 
                   4938:        * primitives, gforth.ds, float.fs, ecvt.c, cross.fs:
                   4939:        cross.fs: Corrected bug on le machines
                   4940:        Minor changes on other files
                   4941: 
                   4942: 1995-01-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4943: 
                   4944:        * mips.h, configure.in, README, Makefile.in, INSTALL:
                   4945:        updated INSTALL and README
                   4946:        now demand-paged executables are made everywhere
                   4947:        mips.h now supports Irix
                   4948: 
                   4949: 1995-01-19  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4950: 
                   4951:        * primitives, hash.fs:
                   4952:        Fixed some last poblems with 64 bit or other wordsizes.
                   4953: 
                   4954:        * wordsets.fs, primitives, main.fs, main.c, mach64l.fs, mach64b.fs, mach16l.fs, mach16b.fs, forth.h, float.fs, cross.fs, configure.in, configure, Makefile.in:
                   4955:        float.fs: Added f~ (f-proximate)
                   4956:        wordsets.fs: Added missing float words
                   4957:        Added 16 bit and 64 bit support in cross.fs
                   4958:        Fixed some bugs which asume sizeof(int)=sizeof(Cell)
                   4959: 
                   4960: 1995-01-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4961: 
                   4962:        * sparc.h, primitives, power.h, m68k.h, io.c, gforth.ds, float.fs, configure.in, configure, Makefile.in, BUGS:
                   4963:        worked a bit on m68k.h and power.h
                   4964:        moved hyperbolic functions and falog to primitives
                   4965: 
                   4966: 1995-01-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4967: 
                   4968:        * gforth.el, gforth.ds, configure, assert.fs, BUGS:
                   4969:        fixed a few bugs in gforth.el
                   4970:        more documentation
                   4971: 
                   4972: 1995-01-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4973: 
                   4974:        * texinfo.tex, primitives, gforth.ds, engine.c, ds2texi.fs, Makefile.in:
                   4975:        Changes to make creation of info files possible
                   4976:        more documentation
                   4977:        included unistd.h in engine.c
                   4978: 
                   4979:        * sparc.h: turned on direct threading on the SPARC by default
                   4980: 
                   4981:        * sparc.h:
                   4982:        cache flushing for direct threading is now done rigt on the SPARC
                   4983: 
                   4984: 1995-01-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4985: 
                   4986:        * sparc.h:
                   4987:        Tried to add cache flushing to the sparc (but had to comment it out)
                   4988:        direct threading now gives a compile-time error for little-endian sparcs
                   4989: 
                   4990: 1995-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4991: 
                   4992:        * sparc.h: Direct threading works on the SPARC now
                   4993: 
                   4994: 1994-12-21  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   4995: 
                   4996:        * tt.fs, search-order.fs, hash.fs, environ.fs, configure.in, Makefile.in:
                   4997:        added MARKER
                   4998:        small changes in configure.in and Makefile.in
                   4999: 
                   5000: 1994-12-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5001: 
                   5002:        * strtol.c: Added an include for SunOS 4.1.2 to strtol.c
                   5003: 
                   5004:        * strtol.c, sparc.h, ansidecl.h: fixed a bug in sparc.h
                   5005:        brought strtoul closer to compiling on the SPARC (but it still does not)
                   5006: 
                   5007: 1994-12-15  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5008: 
                   5009:        * toolsext.fs, engine.c, cross.fs, configure.in, configure:
                   5010:        Reimplemented [IF] [ELSE] [THEN] etc.
                   5011:        Corrected a bug concerning redefinitions in Kernal
                   5012:        Added config info for HP-PA
                   5013:        Added replacement for rint
                   5014: 
                   5015: 1994-12-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5016: 
                   5017:        * sparc.h, primitives, mips.h, hppa.h, configure.in, configure, 32bit.h:
                   5018:        Fixed a few bugs in config.in
                   5019:        added USE_TOS and USE_FTOS to the machine.h files as appropriate
                   5020: 
                   5021: 1994-12-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5022: 
                   5023:        * strtoul.c, strtol.c, sparc.h, select.c, primitives, mips.h, memmove.c, memcmp.c, main.c, m68k.h, install-sh, hppa.h, forth.h, engine.c, ecvt.c, configure.in, configure, Makefile.in, 386.h, 32bit.h:
                   5024:        Reorganized configuration: configure is now created by autoconf from
                   5025:        configure.in; I still left it in the CVS repository because not
                   5026:        everyone has autoconf. decstation.h renamed to mips.h and apollo68k to
                   5027:        m68k. Added general 32bit.h description, which the other machine
                   5028:        descriptions use. Created/copied replacement files install-sh memcmp.c
                   5029:        memmove.c select.c (carved out from ecvt.c) strtol.c
                   5030:        strtoul.c. Bytesex is now handled by configure.
                   5031: 
                   5032:        Deciding the threading method is now done in machine.h, this should
                   5033:        also be done for USE_TOS and USE_FTOS.
                   5034: 
                   5035: 1994-11-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5036: 
                   5037:        * gforth.1, decstation.h, Makefile.in:
                   5038:        Added FORCE_REG stuff to decstation.h
                   5039:        added man page
                   5040: 
                   5041: 1994-11-29  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5042: 
                   5043:        * colorize.fs: * forgotten file
                   5044: 
                   5045:        * wordsets.fs, tt.fs, random.fs, ecvt.c, checkans.fs, ansi.fs:
                   5046:        * Added some files:
                   5047:        * ecvt.c provides some functions for DJGPP under DOS
                   5048:        * tt.fs is Tetris (from PFE)
                   5049:        * checkans.fs allows to check, which words of the ANSI wordsets are present
                   5050:        * the rest are other tools
                   5051: 
                   5052:        * wordinfo.fs, startup.dos, sparc.h, see.fs, search-order.fs, model, makefile.dos, main.c, io.c, hppa.h, decstation.h, cross.fs, configure.bat, configure, Makefile.in, BUGS:
                   5053:        * added configure mode for DOS-Makefile:
                   5054:          configure -target=i386-<anythinh>-msdos<anyversion>
                   5055:          creates Makefile for DOS.
                   5056:        * checked in some mminor changes which never were checked in.
                   5057:        * added special startup file for DOS
                   5058: 
                   5059: 1994-11-24  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5060: 
                   5061:        * hash.fs, README, Makefile.in, INSTALL: * Changed package a bit
                   5062:        * New INSTALL file
                   5063:        * hash.fs didn't do a good job with 'cold.
                   5064: 
                   5065: 1994-11-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5066: 
                   5067:        * primitives, gforth.ds, Makefile.in, INSTALL:
                   5068:        added package target to Makefile.in
                   5069:        some documentation changes
                   5070: 
                   5071: 1994-11-17  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5072: 
                   5073:        * configure: * bug fix in configure
                   5074: 
                   5075:        * Makefile.in: * Promised, but forgotten Makefile changes
                   5076: 
                   5077:        * prims2x.fs, makefile.dos, main.c, kernal.fs, io-dos.h, gray.fs, environ.fs, dumpimage.fs, ds2texi.fs, cross.fs, configure.bat, configure:
                   5078:        *Added:
                   5079:        * configure.bat configures on MS-DOS machines
                   5080:        * io-dos.h provides IO for MS-DOS
                   5081:        * makefile.dos is a GNU make Makefile for MS-DOS
                   5082:        *Changed:
                   5083:        * Merged gray/gforth and gray/gray4, added conditional compilation for
                   5084:          gray ports (gforth and bigFORTH first)
                   5085:        * added gforth recognising string in environment
                   5086:        * added interpreter support for images (starts now with magic)
                   5087:        * changed make rule for ds2texi, so that it can run with Messy-DOS
                   5088:        * added SAVESYSTEM in dumpimage.fs
                   5089:        * fixed bug in Makefile for big endian systems (->configure)
                   5090: 
                   5091: 1994-11-15  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5092: 
                   5093:        * main.c, kernal.fs, Makefile.in:
                   5094:        * Corrected bug in main.c (one "+" got lost ;-)
                   5095:        * Added better output with errors in command line
                   5096: 
                   5097:        * main.fs, main.c, kernal.fs, history.fs, hash.fs, dumpimage.fs, cross.fs, configure, Makefile.in:
                   5098:        * Made slight modification in configure
                   5099:        * Select from make first and make more to allow first time compilation
                   5100:        * Added simple image dump and reload
                   5101:        * Added extended COLD functionality in 'COLD for image reboot
                   5102:        * Added boot procedures in hash.fs and history.fs
                   5103: 
                   5104: 1994-11-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5105: 
                   5106:        * primitives, gforth.ds: Only documentation changes
                   5107: 
                   5108: 1994-11-11  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5109: 
                   5110:        * kernal.fs, configure, config.sub, config.guess, Makefile.in:
                   5111:        * added Backspaces for fast editing.
                   5112:        * modified GNU configure!!!
                   5113: 
                   5114: 1994-11-03  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5115: 
                   5116:        * history.fs:
                   5117:        Enhanced command exxpanding (now all dictionaries in search order)
                   5118: 
                   5119: 1994-10-27  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5120: 
                   5121:        * vt100key.fs, startup.fs, primitives, history.fs, float.fs: Added f.s
                   5122:        Speeded up history backward search
                   5123:        Fixed Bug in >float (1e is a float, "   <float>   " is, too)
                   5124:        Added vt100 cursor key support (vt100key.fs)
                   5125: 
                   5126: 1994-10-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5127: 
                   5128:        * prims2x.fs, primitives, main.c, locals-test.fs, kernal.fs, glocals.fs, gforth.ds, engine.c, ds2texi.fs, cross.fs, Makefile:
                   5129:        Added automatic glossary entry transfer from primitives to the texi file.
                   5130:        renamed gfoprth.texi to gforth.ds.
                   5131:        fixed a few minor bugs.
                   5132:        changed the behaviour of locals scoping when encountering an unreachable BEGIN.
                   5133:        made UNREACHABLE immediate
                   5134: 
                   5135: 1994-10-18  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5136: 
                   5137:        * doskey.fs: doskey.fs translates DOS-PC keys into emacs-keys
                   5138:        (like cursor and home/end keys)
                   5139: 
                   5140:        * history.fs:
                   5141:        history.fs provides a command line history, command completion and
                   5142:        some other tiny editing features.
                   5143: 
                   5144:        * startup.fs, sieve.fs, primitives, kernal.fs, hash.fs:
                   5145:        hash.fs uses single (but large) hash table (like LMI)
                   5146:        time&date bug fixed
                   5147:        ORDER reversed (let's see the reactions)
                   5148:        time printout in sieve.fs fixed
                   5149:        startup.fs modified due to history.fs and doskey.fs (see comment of these
                   5150:        files)
                   5151: 
                   5152: 1994-10-04  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5153: 
                   5154:        * hppa.h: Added delay slot copying
                   5155: 
                   5156:        * cache.c: Cache flush for PA-RISC (HPUX doesn't provide)
                   5157: 
                   5158: 1994-10-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5159: 
                   5160:        * getopt1.c, getopt.h, getopt.c, forth.h, engine.c, ToDo, README, Makefile, INSTALL, COPYING, 386.h:
                   5161:        Updated ToDo and INSTALL; Wrote README; Lifted COPYING and getopt*
1.6     ! anton    5162:        from other packages;  removed $Id: ChangeLog,v 1.5 2003/02/28 10:59:10 anton Exp $ lines from some files
1.3       anton    5163: 
                   5164: 1994-09-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5165: 
                   5166:        * prims2x.fs, primitives, main.c, engine.c, Makefile, 386.h:
                   5167:        Fixed some bugs and eliminated some warnings
                   5168: 
                   5169: 1994-09-26  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5170: 
                   5171:        * primitives, main.c, hppa.h, forth.h, engine.c: Made DTC on HPPA run!
                   5172:        Changed -DDEBUG output to go to stderr
                   5173: 
                   5174: 1994-09-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5175: 
                   5176:        * wordinfo.fs, toolsext.fs, startup.fs, see.fs, prims2x.fs, primitives, main.c, kernal.fs, hash.fs, glocals.fs, float.fs, cross.fs, Makefile:
                   5177:        Added forth variants for primitives
                   5178:        Added a generator for forth primitives
                   5179:        Cleaned up some minor errors
                   5180:        Changed names of local access (was cell size dependent)
                   5181:        Where is "getopt.h"???!? Added tiny workaround. Where is getopt_long?
                   5182: 
                   5183: 1994-09-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5184: 
                   5185:        * main.fs, mach32l.fs, mach32b.fs, engine.c, cross.fs, 386.h:
                   5186:        made declaring explicit register variables available for all machines
                   5187:        in machine.h; threw out such hacks in engine.c for the 386.
                   5188:        renamed endian to bigendian
                   5189: 
                   5190: 1994-09-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5191: 
                   5192:        * prims2x.fs, primitives, main.c, mach32l.fs, mach32b.fs, engine.c, Makefile, 386.h:
                   5193:        cleaned up NEXT macros; provided for CISC (united) and RISC (split) versions
                   5194:        cstr is now a function that can process arbitrarily long strings
                   5195: 
                   5196: 1994-09-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5197: 
                   5198:        * primitives, main.c, kernal.fs, gforth.texi, forth.h, BUGS:
                   5199:        Added proper option processing to main.c
                   5200:        image and source files are now searched in $GFORTHPATH
                   5201: 
                   5202: 1994-09-02  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5203: 
                   5204:        * search-order.fs, kernal.fs, extend.fs, cross.fs, Makefile:
                   5205:        Corrected bug in error reporting due to input stream restoration
                   5206:        Corrected bug in cross compiler du to later defined constants
                   5207:        renamed search into lookup and implemented the correct "search"
                   5208:        UPS: removed double deferred header and (header) - if problems tell
                   5209:        me why double deferred?
                   5210: 
                   5211: 1994-08-31  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5212: 
                   5213:        * vars.fs, startup.fs, sieve.fs, primitives, main.fs, kernal.fs, glocals.fs, extend.fs, engine.c, blocks.fs, Makefile:
                   5214:        Added options to allow good register scheduling on i386
                   5215:        added blocks
                   5216: 
                   5217: 1994-08-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5218: 
                   5219:        * startup.fs, main.fs, kernal.fs, gforth.texi, etags.fs, BUGS:
                   5220:        added etags.fs; that made a new defer level for HEADER in necessary
                   5221:        small changes to gforth.texi
                   5222:        added etags.fs to main.fs and startup.fs
                   5223: 
                   5224: 1994-08-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5225: 
                   5226:        * search-order.fs, prims2x.fs, primitives, main.fs, main.c, kernal.fs, hash.fs, gforth.el, forth.h, float.fs, extend.fs, engine.c, cross.fs, Makefile:
                   5227:        make now generates both images
                   5228:        the image names were changed
                   5229:        added C-level support for deferred words (dodefer)
                   5230:        made 2>r 2r> 2r@ 2rdrop primitives
                   5231:        some tuning of the outer interpreter; eliminated many words based on
                   5232:         counted strings
                   5233:        Replaced the hash function with one that works better for larger tables
                   5234: 
                   5235: 1994-08-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5236: 
                   5237:        * main.fs, kernal.fs, gforth.texi, gforth.el, Makefile, BUGS:
                   5238:        Added filling to gforth.el and defined some keys
                   5239:        Minor changes in gforth.texi
                   5240:        renamed ?DUP-NOT-IF to ?DUP-0=-IF
                   5241:        increased default sizes for kernal
                   5242:        renamed ansforth to gforth
                   5243: 
                   5244: 1994-08-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5245: 
                   5246:        * gforth.texi, gforth.el, blocks.fs, BUGS: added blocks.fs
                   5247:        improved indentation in gforth.el
                   5248: 
                   5249: 1994-07-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5250: 
                   5251:        * struct.fs, glocals.fs, gforth.el, Makefile, BUGS:
                   5252:        Minor changes: adapted locals to the changed wordlists, some deletions
                   5253:        and additions to struct.fs and gforth.el
                   5254: 
                   5255: 1994-07-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5256: 
                   5257:        * startup.fs, main.fs, locals-test.fs, kernal.fs, environ.fs, Makefile:
                   5258:        Changed environment? to use a wordlist
                   5259:        added most of the core environmental queries
                   5260: 
                   5261: 1994-07-21  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5262: 
                   5263:        * look.fs: Fixed bug in look (due to change of name>).
                   5264: 
                   5265:        * vars.fs, search-order.fs, prims2x.fs, primitives, other.fs, main.fs, kernal.fs, hash.fs, gforth.el, float.fs, extend.fs, cross.fs, Makefile:
                   5266:        Added dictionary hashing
                   5267:        Changed argument interpretation as documented
                   5268:        Made refill for DOS 20 times faster
                   5269:        Added m*/ and missing FP words.
                   5270: 
                   5271: 1994-07-13  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5272: 
                   5273:        * wordinfo.fs, see.fs, prims2x.fs, primitives, main.c, kernal.fs, engine.c, debug.fs, cross.fs:
                   5274:        Moved setjmp from engine to go_forth, because the socalled "globbered"
                   5275:        variables where saved in memory (and this slows down everything).
                   5276:        Added global up0 for security (up is globbered).
                   5277: 
                   5278:        Added restrict's functionalitz to cross.fs
                   5279: 
                   5280:        removed all occurency of cell+ name>, because the bug in name> is
                   5281:        fixed.
                   5282: 
                   5283:        Added a dusty workaround at the end of prims2x.fs, because of
                   5284:        strange exceptions.
                   5285: 
                   5286: 1994-07-12  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5287: 
                   5288:        * io.c: Added job control
                   5289: 
                   5290: 1994-07-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5291: 
                   5292:        * vars.fs, tools.fs, primitives, main.fs, main.c, locals-test.fs, kernal.fs, io.h, io.c, glocals.fs, gforth.el, forth.h, errore.fs, engine.c, debugging.fs, cross.fs, assert.fs, Makefile, BUGS:
                   5293:        signals are now translated into THROWs
                   5294:        A number of bug fixes (make a diff of BUGS for details)
                   5295:        added assert.fs and debugging.fs
                   5296:        made .s nicer
                   5297:        keep names of included files (in loadfilename) and print them upon error
                   5298: 
                   5299: 1994-07-07  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5300: 
                   5301:        * prims2x.fs, primitives, kernal.fs, gray.fs, engine.c, Makefile:
                   5302:        Made gray warnings-off-compatible
                   5303:        Added (type) as primitive
                   5304: 
                   5305: 1994-06-17  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5306: 
                   5307:        * wordinfo.fs, Makefile:
                   5308:        Moved -DDEFAULT_BIN before version dependent features (TOS, etc.)
                   5309:        Changed sample variable in wordinfo.fs to udp
                   5310: 
                   5311: 1994-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5312: 
                   5313:        * toolsext.fs, primitives, main.c, machine32l.fs, machine32b.fs, locals-test.fs, kernal.fs, io.c, glocals.fs, gforth.texi, gforth.el, float.fs, cross.fs, Makefile:
                   5314:        Integrated locals (in particular automatic scoping) into the system.
                   5315: 
                   5316: 1994-06-16  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5317: 
                   5318:        * search-order.fs: Removed directory cache
                   5319: 
                   5320: 1994-06-01  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5321: 
                   5322:        * engine.c: Changed include sys/unistd.h to unistd.h
                   5323: 
                   5324:        * search-order.fs, primitives, kernal.fs, glocals.fs, gforth.texi, engine.c, cross.fs:
                   5325:        added an experimental hash table (search/order.fs)
                   5326:        allowed the user to select caps-stored names or even case-
                   5327:        sensitive search.
                   5328:        Made gforth.texi compilable.
                   5329: 
                   5330:        * float.fs: factored out NaN and infinity handling
                   5331: 
                   5332: 1994-05-31  benschop  <benschop@mips.complang.tuwien.ac.at>
                   5333: 
                   5334:        * io.c: Adaptations for Domain OS (Apollo 68k)
                   5335: 
                   5336:        * io.h: reversed result of key_query
                   5337: 
                   5338:        * float.fs: make 0e0 f. print one digit
                   5339: 
                   5340:        * forth.h:
                   5341:        make sure BIG_ENDIAN is undefined before  machine.h is included.
                   5342: 
                   5343:        * apollo68k.h: changed #endif to right place
                   5344: 
                   5345: 1994-05-18  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5346: 
                   5347:        * 386.h: 386.h for DTC (speeds nothing up).
                   5348: 
                   5349:        * wordinfo.fs, prims2x.fs, primitives, main.c, kernal.fs, forth.h, engine.c, cross.fs:
                   5350:        Fixed problem with ?dup
                   5351:        Deleted noop output like sp+=0 from prims2x.fs
                   5352:        Made wordinfo.fs work with DTC on i386
                   5353:        Added a faster (???) relocater
                   5354: 
                   5355: 1994-05-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5356: 
                   5357:        * vars.fs, search-order.fs, prims2x.fs, primitives, main.fs, main.c, locals-test.fs, kernal.fs, gray.fs, glocals.fs, gforth.texi, gforth.el, from-cut-here, forth.h, float.fs, extend.fs, engine.c, Makefile, BUGS:
                   5358:        local variables
                   5359:        rewrote primitives2c.el in Forth (prims2x.el)
                   5360:        various small changes
                   5361:        Added Files:
                   5362:                from-cut-here gforth.el gforth.texi glocals.fs gray.fs
                   5363:                locals-test.fs prims2x.fs
                   5364: 
                   5365: 1994-05-05  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5366: 
                   5367:        * main.fs: Now doesn't crash on recompile.
                   5368: 
                   5369:        * primitives, main.c, forth.h, decstation.h:
                   5370:        Got direct threading to work!
                   5371: 
                   5372:        * vars.fs, primitives2c.el, primitives, main.fs, main.c, kernal.fs, forth.h, engine.c, decstation.h, cross.fs:
                   5373:        Added direct threading for R3/4000. Still needs cache flush.
                   5374:        Added direct threading for R3/4000. Needs still cache flush.
                   5375: 
                   5376: 1994-05-03  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5377: 
                   5378:        * see.fs, primitives2c.el, engine.c, Makefile:
                   5379:        Make ca local to primitive to avoid constant register usage.
                   5380: 
                   5381:        * primitives, kernal.fs, cross.fs: Added fsincos, corrected fsin.
                   5382:        Added fexpm1, flog1p.
                   5383:        Changed EXIT to ;S
                   5384:        Created immediate EXIT in kernal.fs and cross.fs for locals.
                   5385: 
                   5386: 1994-04-20  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5387: 
                   5388:        * vt100.fs: vt100-style terminal controls (AT-XY and PAGE).
                   5389: 
                   5390:        * startup.fs, primitives, locals.fs, kernal.fs, extend.fs, engine.c:
                   5391:        primitives: key?, ms and time&date added
                   5392:        engine.c: time.h for ms and time&date included
                   5393:        bugs fixed to run tt.pfe
                   5394: 
                   5395: 1994-03-11  pazsan  <pazsan@mips.complang.tuwien.ac.at>
                   5396: 
                   5397:        * locals.fs:
                   5398:        This file contains an experimental, simple, but portable local variable
                   5399:        environment.
                   5400: 
                   5401: 1994-02-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5402: 
                   5403:        * search-order.fs, see.fs, sieve.fs, sparc.h, startup.fs, struct.fs, tools.fs, toolsext.fs, vars.fs, wordinfo.fs:
                   5404:        The GNU Forth Project
                   5405: 
                   5406:        * search-order.fs, see.fs, sieve.fs, sparc.h, startup.fs, struct.fs, tools.fs, toolsext.fs, vars.fs, wordinfo.fs:
                   5407:        New file.
                   5408: 
                   5409:        * decstation.h, engine.c, environ.fs, errore.fs, extend.fs, filedump.fs, float.fs, forth.h, glosgen.fs, glosgen.glo, glossaries.doc, high-level, hppa.h, io.c, io.h, kernal.fs, look.fs, machine32b.fs, machine32l.fs, main.c, main.fs, model, other.fs, primitives, primitives2c.el:
                   5410:        The GNU Forth Project
                   5411: 
                   5412:        * decstation.h, engine.c, environ.fs, errore.fs, extend.fs, filedump.fs, float.fs, forth.h, glosgen.fs, glosgen.glo, glossaries.doc, high-level, hppa.h, io.c, io.h, kernal.fs, look.fs, machine32b.fs, machine32l.fs, main.c, main.fs, model, other.fs, primitives, primitives2c.el:
                   5413:        New file.
                   5414: 
                   5415:        * 386.h, BUGS, INSTALL, Makefile, ToDo, add.fs, apollo68k.h, bufio.fs, cross.fs, debug.fs:
                   5416:        The GNU Forth Project
                   5417: 
                   5418:        * 386.h, BUGS, INSTALL, Makefile, ToDo, add.fs, apollo68k.h, bufio.fs, cross.fs, debug.fs:
                   5419:        New file.
                   5420: 
1.6     ! anton    5421: -----
        !          5422: Copyright (C) 2003 Free Software Foundation, Inc.
1.2       anton    5423: 
1.6     ! anton    5424: This file is part of Gforth.
        !          5425: 
        !          5426: Gforth is free software; you can redistribute it and/or
        !          5427: modify it under the terms of the GNU General Public License
        !          5428: as published by the Free Software Foundation; either version 2
        !          5429: of the License, or (at your option) any later version.
        !          5430: 
        !          5431: This program is distributed in the hope that it will be useful,
        !          5432: but WITHOUT ANY WARRANTY; without even the implied warranty of
        !          5433: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.#See the
        !          5434: GNU General Public License for more details.
        !          5435: 
        !          5436: You should have received a copy of the GNU General Public License
        !          5437: along with this program; if not, write to the Free Software
        !          5438: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.

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