>>>>> "Thomas" == Thomas Demmer writes:
Thomas> Hi all,
Hi Thomas, finally you send the message to the list :-)
Thomas> I can reliably crash XEmacs by the following procedure:
FWIW, me too. But since I will *never* use the Win32 version and have
never used the Win32 version as already stated, somebody who is
interested has to debug this or try sending a bug report to xemacs-beta.
As you stated the X version works fine. And that's what I use since
years with no problems except sometimes when using cygwin snapshots. But
these problems have always been adressed.
But anyway I took a look in the source code and found the following:
for (i = 0; i < nruns; i++)
{
Lisp_Object font = FACE_CACHEL_FONT (cachel, runs[i].charset);
Lisp_Font_Instance *fi = XFONT_INSTANCE (font);
int this_width;
if (EQ (font, Vthe_null_font_instance))
continue;
mswindows_update_dc (hdc, cachel->foreground,
NILP(bg_pmap) ? cachel->background : Qnil, Qnil);
mswindows_set_dc_font (hdc, font, cachel->underline, cachel->strikethru);
this_width = mswindows_text_width_single_run (hdc, cachel, runs + i);
/* cope with fonts taller than lines */
if ((int) fi->height < (int) (height + dl->clip + dl->top_clip))
{
int clear_start = max (xpos, clip_start);
int clear_end = min (xpos + this_width, clip_end);
{
redisplay_clear_region (window, findex, clear_start,
DISPLAY_LINE_YPOS (dl),
clear_end - clear_start,
height);
/* output pixmap calls this so we have to recall to get correct
references */
cachel = WINDOW_FACE_CACHEL (w, findex);
}
}
assert (runs[i].dimension == 1); /* #### FIXME: Broken when Mule? */
ExtTextOut (hdc, xpos, dl->ypos,
NILP(bg_pmap) ? ETO_CLIPPED | ETO_OPAQUE : ETO_CLIPPED,
&rect, (char *) runs[i].ptr, runs[i].len, NULL);
xpos += this_width;
}
It seems your problem is known already as the code states FIXME. The cygwin
build of XEmacs is with Mule support and I will not change that.
So you can try building your own version from source without
configure for Mule or try sending a bug report to [EMAIL PROTECTED]
and see if somebody can help you out.
Thomas> Thanks for your help.
No prob
Thomas> Thomas Demmer
Ciao
Volker
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