> imacarthur wrote:
> > I think Greg often renders Japanese text in his applications, and if
> > I recall correctly, he does not use XFT in his builds? If so, that
> > would tend to indicate that it *can* work...
>
> In my case I was using fltk-1.1.6-utf8 when I had XFT off.
>
> Now, with 1.3.x, I'm leaving XFT enabled because that's
> the default.
>
> I have not heard anything about crashes from Fl_Input with
> 1.3.x + XFT on linux, but I haven't gone into beta testing
> yet.. I'm still in alpha.
>
> It'd be cool if the OP could enable FLTK debugging, and pass
> us a gdb calling stack. Assuming FLTK and your app are compiled
> with debugging enabled (-g), should just be a matter of running
> your app under GDB, eg:
>
> gdb ./yourapp <-- starts gdb running your app
> run <-- once gdb starts, type 'run' (followed by any
> command line args your app needs)
>
> ..then when you click on an Fl_Input to get the program to
> crash, the gdb prompt will return, at which point you can
> print out the calling stack with eg:
>
> where
>
> ..this will tell us where the crash happened.
>
> For more info on debugging with gdb, I have some info here:
> http://seriss.com/cgi-bin/erco/view-cheat.cgi#GDB
> ..and also google surely has lots of info too.
I have found that If I delete free(fnt)(Fl_x.cxx:fl_set_spot()),It didn't have
crashes .
as follows:
#if USE_XFT
#warning XFT support here
fnt = NULL;//fl_get_font_xfld(font, size);
if (!fnt) fnt = "-misc-fixed-*";
fs = XCreateFontSet(fl_display, fnt, &missing_list,
&missing_count, &def_string);
//free(fnt);
#else
fnt = fl_get_font_xfld(font, size);
if (!fnt) fnt = "-misc-fixed-*";
fs = XCreateFontSet(fl_display, fnt, &missing_list,
&missing_count, &def_string);
free(fnt);
#endif
another question, I cross compile FLTK, and download a program to my target
machine, the chinese font can't display instead of "??",should I download some
font too?
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