[XeTeX] Segmentation fault with xdvipdfmx

[Akira Kakuto]

> I am using the 'macosx' branch of xdvipdfmx (revision 54) and get a
> segmentation fault from xdvipdfmx when processing the following file: 
> 
> \font\x="Palatino Linotype:+smcp"
> \x abc
> \bye
> 
> (Palatino Linotype as shipped with WinXP). Output from xdvipdfmx:
> 
> $ xdvipdfmx -vv pala.xdv 
> DVI Comment:  XeTeX output 2006.07.10:0946
> pala.xdv -> pala.pdf
> [1<PalatinoLinotype-Roman(Palatino Linotype:Regular)@9.96pt<NATIVE-FONTMAP:PalatinoLinotype-Roman>
> fontmap: PalatinoLinotype-Roman -> /home/ralf/.fonts/pala.ttf(Identity-H)
> 
> pdf_font>> Input encoding "Identity-H" requires at least 2 bytes.
> pdf_font>> The -m <00> option will be assumed for "/home/ralf/.fonts/pala.ttf".
> (CID:PalatinoLinotype-Roman)
> pdf_font>> Type0 font "/home/ralf/.fonts/pala.ttf" cmap_id=<Identity-H,0> opened at font_id=<PalatinoLinotype-Roman,0>.
> ><cmr10 at 9.96pt(TFM:cmr10[/usr/share/texmf-tetex/fonts/tfm/public/cm/cmr10.tfm])
> fontmap: cmr10 -> cmr10[remap]
> 
> pdf_font>> Simple font "cmr10" enc_id=<builtin,-1> opened at font_id=<cmr10,1>.
> >](cmr10[CMR10][built-in][Type1][2 glyphs][328 bytes])
> otf_cmap>> Creating ToUnicode CMap for "/home/ralf/.fonts/pala.ttf"...
> Segmentation fault

Outputs of W32 version of 'macosx' branch of xdvipdfmx (revision 54)
are the following:

Thanks,
Akira


DVI Comment:  XeTeX output 2006.07.10:1727
t.xdv -> t.pdf
<AGL:texglyphlist.txt>[1<PalatinoLinotype-Roman(Palatino Linotype:Regular)@9.96pt<NATIVE-FONTMAP:PalatinoLinotype-Roman>
fontmap: PalatinoLinotype-Roman -> c:/winnt/fonts/pala.ttf(Identity-H)

pdf_font>> Input encoding "Identity-H" requires at least 2 bytes.
pdf_font>> The -m <00> option will be assumed for "c:/winnt/fonts/pala.ttf".
(CID:PalatinoLinotype-Roman)
pdf_font>> Type0 font "c:/winnt/fonts/pala.ttf" cmap_id=<Identity-H,0> opened at font_id=<PalatinoLinotype-Roman,0>.
><cmr10 at 9.96pt(TFM:cmr10[c:/usr/local/share/texmf/fonts/tfm/public/cm/cmr10.tfm])
fontmap: cmr10 -> cmr10(ot1r)[remap]
(Encoding:ot1r[OT1Encoding])
pdf_font>> Simple font "cmr10" enc_id=<ot1r,3> opened at font_id=<cmr10,1>.
>](cmr10[CMR10][OT1Encoding][Type1][2 glyphs][328 bytes])
otf_cmap>> Creating ToUnicode CMap for "c:/winnt/fonts/pala.ttf"...

** WARNING ** agl: fix Asmall --> a.sc
** WARNING ** agl: fix Bsmall --> b.sc
** WARNING ** agl: fix Csmall --> c.sc
** WARNING ** Unable to read TrueType Unicode cmap table.
** WARNING ** Failed to load ToUnicode CMap for font "PalatinoLinotype-Roman"
(CID:c:/winnt/fonts/pala.ttf[RNBGLZ+PalatinoLinotype-Roman][CIDFontType2][4 glyphs (Max CID: 1104)][28339 bytes])
Compression eliminated approximately 18297 bytes
13169 bytes written