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aarne
2005-06-27 14:15:24 +00:00
parent 2d8dd807d8
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@@ -12,9 +12,37 @@ Changes in functionality since May 17, 2005, release of GF Version 2.2
</center>
27/6 (AR) The flag <tt>flags optimize=noexpand</tt> placed in a
resource module prevents the optimization phase of the compiler when
the <tt>.gfr</tt> file is created. This can prevent serious code
explosion, but it will also make the processing of modules using the
resource slowwer. A favourable example is <tt>lib/resource/finnish/ParadigmsFin</tt>.
<p>
20/6 (AR) Added the command <tt>visialize_tree</tt> = <tt>vt</tt>, to
23/6 (HD,AR) The new editor GUI <tt>gfeditor</tt> by Hans-Joachim
Daniels can now be used. It is based on Janna Khegai's <tt>jgf</tt>.
New functionality include HTML display (<tt>gfeditor -h</tt>) and
programmable refinement tooltips.
<p>
23/6 (AR) The flag <tt>unlexer=finnish</tt> can be used to bind
Finnish suffixes (e.g. possessives) to preceding words. The GF source
notation is e.g. <tt>"isä" ++ "&*" ++ "nsa" ++ "&*" ++ "ko"</tt>,
which unlexes to <tt>"isänsäkö"</tt>. There is no corresponding lexer
support yet.
<p>
22/6 (PL,AR) The MCFG parser (<tt>p -mcfg</tt>) now works on all
optimized grammars - hence you need not select a weaker optimization
to use this parser. The same concerns the CFGM printer (<tt>pm -printer=cfgm</tt>).
<p>
20/6 (AR) Added the command <tt>visualize_tree</tt> = <tt>vt</tt>, to
display syntax trees graphically. Like <tt>vg</tt>, this command uses
GraphViz and Ghostview. The foremost use is to pipe the parser to this
command.
@@ -65,15 +93,13 @@ lin BaseC x_1 ... x_n = t
lin ConsC x xs = t'
</pre>
<p>
10/6 (AR) Preprocessor of <tt>.gfe</tt> files can now be performed as part of
any grammar compilation. The flag <tt>-ex</tt> causes GF to look for
the <tt>.gfe</tt> files and preprocess those that are younger
than the corresponding <tt>.gf</tt> files. The files are first sorted
and group by the resource, so that each resource only need be compiled once.
and grouped by the resource, so that each resource only need be compiled once.
<p>