[Fontconfig] Kochi Mincho causes segfault (was Re: Multi lingual fontconfig names)

[mpsuzuki at hiroshima-u.ac.jp]

Dear Mr. Kawahata,

Excuse me, I read this subject from now and and not checked
previous discussions. Could you tell me which version /or where
you've got from Kochi-Mincho you've tested? I remember Kochi-Mincho
is now obsolete and the font file won't be updated in.

Regards,

mpsuzuki

On Sat, 26 Feb 2005 15:56:51 +0900
Daichi Kawahata <daichi.k at aioros.ocn.ne.jp> wrote:

> On Fri, 25 Feb 2005 21:03:15 -0800
> Keith Packard wrote:
> 
> > you can see that the name 'Kochi Mincho' has no specific language 
> 
> I remember now... it was happened when I had updated to this version
> 2.2.99. GNU libiconv 1.9.2 with --enable-extra-encodings, FreeType2
> 9.8.3 (CVS), here they are:
> 
>   # fc-cache -v
>   fc-cache: "/usr/local/share/fonts/opentype": skipping, 4 fonts, 0 dirs
>   fc-cache: "/usr/local/share/fonts/truetype": skipping, 3 fonts, 12 dirs
>   fc-cache: "/usr/local/share/fonts/truetype/thai": skipping, 12 fonts, 0 dirs
>   fc-cache: "/usr/local/share/fonts/truetype/japanese": Bus error
> 
>   $ gdb fc-cache core
>   [...]
>   #0  libiconv (icd=0xffffffff, inbuf=0x10018c68, inbytesleft=0x7ffd7a2c, outbuf=0x7ffd7a30, outbytesleft=0x7ffd7a34) at iconv.c:426
>   426         return cd->lfuncs.loop_convert(icd,
>   (gdb) bt
>   #0  libiconv (icd=0xffffffff, inbuf=0x10018c68, inbytesleft=0x7ffd7a2c, outbuf=0x7ffd7a30, outbytesleft=0x7ffd7a34) at iconv.c:426
>   #1  0x5ffc82f0 in FcFreeTypeQuery (file=0x10016f30 "/usr/local/share/fonts/truetype/japanese/kochi-mincho.ttf", id=0, blanks=0x1001d400, count=0x10075248)
>     at fcfreetype.c:626
>   #2  0x5ffc574c in FcFileScanConfig (set=0x1001d418, dirs=0x10018cc0, cache=0x0, blanks=0x1001d400, 
>     file=0x10016f30 "/usr/local/share/fonts/truetype/japanese/kochi-mincho.ttf", force=0, config=0x0) at fcdir.c:117
>   #3  0x5ffc5ca0 in FcDirScanConfig (set=0x1001d418, dirs=0x10018cc0, cache=0x0, blanks=0x1001d400, dir=0x10019788 "/usr/local/share/fonts/truetype/japanese"
> , 
>     force=0, config=0x0) at fcdir.c:240
>   #4  0x10001d88 in scanDirs (list=0x10020dd8, config=0x10015008, program=0x7ffd8000 "fc-cache", force=0, verbose=1) at fc-cache.c:179
>   #5  0x10001df8 in scanDirs (list=0x10015278, config=0x10015008, program=0x7ffd8000 "fc-cache", force=0, verbose=1) at fc-cache.c:210
>   #6  0x10002254 in main (argc=268522104, argv=0x7ffd7e84) at fc-cache.c:291
>   (gdb) l
>   291         ret = scanDirs (list, config, argv[0], force, verbose);
>   292         /* 
>   293          * Now we need to sleep a second  (or two, to be extra sure), to make
>   294          * sure that timestamps for changes after this run of fc-cache are later
>   295          * then any timestamps we wrote.  We don't use gettimeofday() because
>   296          * sleep(3) can't be interrupted by a signal here -- this isn't in the
>   297          * library, and there aren't any signals flying around here.
>   298          */
>   299         sleep (2);
>   300         if (verbose)
> 
> Regards,
> -- 
> Daichi
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