Re: Extensions for hyphenation

Sebastian wrote:
> On Fri, Dec 07, corvid wrote:
> > For instance,
> > 
> > dillo -geometry 850x700 http://fltk.org
> > 
> > makes the names of the snapshots very narrow, and if I try
> > 
> > penalty_hyphen=inf
> > 
> > part of the fltk-2 snapshot link is obscured by the image.

I still see this, or at least the penalty_hyphen=inf case. I didn't try
the default penalty_hyphen case.
 
> On Sat, Dec 08, corvid wrote:
> > Sebastian wrote:
> > > Just pushed to http://hg.dillo.org/dillo. I've found no problems so
> > > far, but please take another look.
> > 
> > Text files are giving me segfaults...
> > 
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x0809f0b8 in dw::Textblock::handleWordExtremes (this=0x819fdd8, 
> >     wordIndex=38684) at textblock_linebreaking.cc:676
> > 676              par->maxParMin = prevPar->maxParMin;
> 
> I was not able to reproduce any of these bugs, but I found another
> bug, by which <http://www.dillo.org/CSS.html> was rendered with much
> too wide columns.
> 
> Since this fixed a memory problems, chances are high that a couple of
> other problems are fixed, so please test again.

Not getting segfaults on the files that broke yesterday, but I note that
I'm still getting messages from valgrind like:

==24632== Conditional jump or move depends on uninitialised value(s)
==24632==    at 0x8115600: fl_utf8fwd (fl_utf.c:228)
==24632==    by 0x80A275E: dw::fltk::FltkPlatform::nextGlyph(char const*, int) (fltkplatform.cc:594)
==24632==    by 0x8099B1C: dw::core::Layout::nextGlyph(char const*, int) (layout.hh:316)
==24632==    by 0x809836C: dw::Textblock::addText(char const*, unsigned int, dw::core::style::Style*) (textblock.cc:1469)
==24632==    by 0x8071123: DilloPlain::addLine(char*, unsigned int) (plain.cc:146)
==24632==    by 0x8071246: DilloPlain::write(void*, unsigned int, int) (plain.cc:179)
==24632==    by 0x8071400: Plain_callback(int, _CacheClient*) (plain.cc:229)
==24632==    by 0x8064F6A: Cache_process_queue (cache.c:1214)
==24632==    by 0x80645A9: a_Cache_process_dbuf (cache.c:899)
==24632==    by 0x80682F9: a_Capi_ccc (capi.c:742)
==24632==    by 0x805F83C: a_Chain_fcb (chain.c:114)
==24632==    by 0x808BC25: Dpi_parse_token (dpi.c:220)