gforth: gforth/float.fs

updated copyright year

Prefixes also after a number with .

Added recognizer for engineering floats

Block size made configurable (not completed)
Float and double number separators configurable (see VFX)

updated copyright years

fixed recognizer so that return stack operations work in interpretation again

Typos from Josh, new option for easier cross-compilation

Changed recognizer return value

fnum-recognizer executable

Recognizer included

updated copyright years

added ARM disassembler (contributed by Andreas Bolka)
some fixes in the ARM assembler (contributed by Andreas Bolka)
ARM assembler and disassembler are now distributed
FCOPYSIGN now works with the strangely ordered floats on ARM

updated copyright years

fixed FCOPYSIGN (bug report
	<ec0bdba9-6336-4c86-b374-33f25a200d1b@y28g2000prd.googlegroups.com>)

new FTRUNC implementation (and FCOPYSIGN)
updated extension queries with X:ftrunc
updated ans-report.fs etc. with newer extension wordsets

updated copyright notices for GPL v3

updated copyright years

fixed most problems reported by "make checkdoc"

updated copyright years

added >OUTFILE ... OUTFILE<, >INFILE...INFILE< and use it in ~~

updated the copyright year on many files
added FSF copyright header to complex.fs fft.fs regexp-test.fs regexp.fs
added fsl-util.fs to update-copyright-blacklist

refactored text interpreter to make return stack words work within a line
  replaced parser, compiler, interpreter, ...-notfound by words
  with an appended "1"

updated copyright years for files changed in 2004

made ABORT the interim default for deferred words

added (pretty bad definitions of) FTRUNC and FMOD

added fsl-util.4th (IIRC from Kryshna Myeni)
made F.S output nicer and moved it from float.fs to stuff.fs
added CLEARSTACKS
exceptions caught by QUIT now clear the stacks (instead of resetting them to
  the depth when first entering QUIT)

updated copyright years

use AC_SYS_LARGEFILE instead of declaring this stuff unconditionally
moved memcasecmp() into support.c
eliminated -TEXT (all uses replaced, except within prim)
converted CAPSCOMP and -TRAILING into high-level words
folded C code for more complex primitives into support.c
Fliterals are now decompiled ok
f.rdp etc. documentation changes
added test cases for SEARCH

fround is a primitive again
rint replacement function written

TRY should now be partially ready forth gforth-native
FLITERAL should be ready for gforth-native

New file test/float.fs
FROUND-OFFSET now defined without f**
bugfix in signals (disabled SA_ONSTACK in most cases to allow graceful_exit).

FROUND is now implemented in high-level Forth.
  The primitive is now called "(FROUND)".

Fixed enviroment queries

New bug reports.
added slurp-fid; documented slurp-fid and slurp-file.
bugfix in f. (thanks to Doug Bagley).

changed FSF address in copyright messages

fixed bug ("2 set-precision 333e0 fe." gave "33e0")
added test for restore-input with crlf newlines

documentation changes
added path-allot and clear-path

documentation changes
fixed bug in f~

Fixed ugly field definition in float.fs
Added correct IEEE handling of -0 in >float

Fixed (my earlier) errors in the documentation of Standard search words
in search.fs. Minor documentation tweaks in the other files.

Various minor documentation changes to match the latest gforth.ds

documentation changes
factored out f~abs and f~rel from f~

Major re-write of manual sections concerning text interpreter and
defining words. Much fine-tuning of other sections. The manual is
``nearly finished'' -- at least, all the major pieces of work that
I envisaged for the first mods (which were only going to take a
couple of weeks...). The manual has grown from 127 pages to 192
which is good news in terms of content but bad news in terms of the
time it takes to print out on my HP550C DeskJet.

Other changes are just tweaks to glossary entries.

Makefile.in

-- changes to make documentation build with moofglos.fs
   rather than with mini-oof.fs (since the former contains glossary
   entries and the latter does not)

assert.fs blocks.fs debug.fs environ.fs errors.fs extend.fs float.fs
glocals.fs moofglos.fs prim search.fs struct.fs stuff.fs vt100.fs
kernel/args.fs kernel/basics.fs kernel/comp.fs kernel/cond.fs
kernel/files.fs kernel/getdoers.fs kernel/int.fs kernel/io.fs
kernel/nio.fs kernel/paths.fs kernel/require.fs kernel/special.fs
kernel/tools.fs kernel/toolsext.fs kernel/vars.fs

-- many small changes to glossary entries.. I think most are done
   now, so I hope to change far fewer files next time!

doc/gforth.ds

-- many, many small changes and a few large ones. Moved some sections
   around, fixed typos and formatting errors, added new section on
   exception handling, rearranged 'files' section.

New "docclean" target for makefile (removes glossary dependencies when
rebuilding documentation). Changes to .fs files and prim are restricted
to glossary (\G) additions for the documentation; this has necessitated
the addition of new white-space in places to stop the \G stuff from
obscuring the code. Many additions to doc/gforth.ds - new sections
added, a few things moved and some sections re-written slightly. There
are a set of things to tidy up before this rev. is suitable for
release, and those will be my highest priority. I have also used
"@comment TODO" to highlight other sections I plan to work on, and
added a set of comments at the start to indicate other things I plan
to modify in the medium-term.

updated dates in copyright messages
inserted copyright messages in most files that did not have them
removed outdated files engine/32bit.h engine/strsig.c

Changed f0 to fp0.
jens

jwilke's changes:
Moved many files to other directories
renamed many files
other changes unknown to me.

fixed bugs in code.fs
added primitive threading-method
fixed create-interpret/compile such that "' word >body" works as expected
documented some defining words

eliminated state-smartness in ;code and sfnumber
immediate-flag is now $40 and restrict-flag $20
HEADER now stores the compilation wordlist in the header and
	REVEAL reveals into that wordlist
assorted cleanups

added copyright headers
changes to loadfilename & co. to make savesystem transparent to
 assertions and ~~

added answords.fs and strsignal.c
added checking of documenetation of ANS Forth words
Fixed many documentation errors and added some documentation
signal handling now uses strsignal and can handle signals not present on all machines

added code.fs (code, ;code, end-code, assembler)
renamed dostruc to dofield
made index and doc-entries nicer
Only words containing 'e' or 'E' are converted to FP numbers.
added many wordset comments
added flush-icache primitive and FLUSH_ICACHE macro
added +DO, U+DO, -DO, U-DO and -LOOP
added code address labels (`docol:' etc.)
fixed sparc cache_flush

Made kernal generation saver
added automatic creation of makefile.dos
newer version texinfo.tex
fixed some inconsistencies (don't know, what happend with model?)

Added see for flits
Improved alignment of fp lits (now noops compiled before flit)
added crs at end of configure.bat (command.com needs them)

The bodies of words are now maxaligned

cross.fs: Corrected bug on le machines
Minor changes on other files

float.fs: Added f~ (f-proximate)
wordsets.fs: Added missing float words
Added 16 bit and 64 bit support in cross.fs
Fixed some bugs which asume sizeof(int)=sizeof(Cell)

worked a bit on m68k.h and power.h
moved hyperbolic functions and falog to primitives

Added f.s
Speeded up history backward search
Fixed Bug in >float (1e is a float, "   <float>   " is, too)
Added vt100 cursor key support (vt100key.fs)

Added forth variants for primitives
Added a generator for forth primitives
Cleaned up some minor errors
Changed names of local access (was cell size dependent)
Where is "getopt.h"???!? Added tiny workaround. Where is getopt_long?

make now generates both images
the image names were changed
added C-level support for deferred words (dodefer)
made 2>r 2r> 2r@ 2rdrop primitives
some tuning of the outer interpreter; eliminated many words based on
 counted strings
Replaced the hash function with one that works better for larger tables

Added dictionary hashing
Changed argument interpretation as documented
Made refill for DOS 20 times faster
Added m*/ and missing FP words.

Integrated locals (in particular automatic scoping) into the system.

factored out NaN and infinity handling

make 0e0 f. print one digit

local variables
rewrote primitives2c.el in Forth (prims2x.el)
various small changes
Added Files:
 	from-cut-here gforth.el gforth.texi glocals.fs gray.fs
 	locals-test.fs prims2x.fs

The GNU Forth Project

Initial revision

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