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bug#8562: Emacs 23.1 and later don't work in windows 98
From: |
Jason Rumney |
Subject: |
bug#8562: Emacs 23.1 and later don't work in windows 98 |
Date: |
Mon, 23 May 2011 21:43:40 +0800 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
oslsachem <oslsachem@gmail.com> writes:
> Is it necessary that the binaries are built on the same OS that they
> are going to be debugged in?
No, the main thing is that you have the source that you know matches the
binary you are running.
>From
>http://www11.speedyshare.com/files/28593350/download/Emacs-23.3GDBWXPW98.txt
--8<---------------cut here---------------start------------->8---
Program received signal SIGSEGV, Segmentation fault.
0x01051020 in display_mode_line (w=0x3495c00, face_id=MODE_LINE_FACE_ID,
format=46642574) at xdisp.c:17289
17289 last->right_box_line_p = 1;
(gdb) warning: clipped frame 03495000 (EMACS@OEMCOMPUTER) got WM_PAINT - ignored
list
17284 extend_face_to_end_of_line (&it);
17285 if (face->box != FACE_NO_BOX)
17286 {
17287 struct glyph *last = (it.glyph_row->glyphs[TEXT_AREA]
17288 + it.glyph_row->used[TEXT_AREA] - 1);
17289 last->right_box_line_p = 1;
17290 }
17291
17292 return it.glyph_row->height;
17293 }
(gdb) where
#0 0x01051020 in display_mode_line (w=0x3495c00, face_id=MODE_LINE_FACE_ID,
format=46642574) at xdisp.c:17289
--8<---------------cut here---------------end--------------->8---
It appears that the pointer last is invalid here. What are the values of
it.glyph_row->glyphs[TEXT_AREA] and it.glyph_row->used[TEXT_AREA]?
- bug#8562: Emacs 23.1 and later don't work in windows 98, oslsachem, 2011/05/05
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/06
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/06
- bug#8562: Emacs 23.1 and later don't work in windows 98, oslsachem, 2011/05/22
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/23
- bug#8562: Emacs 23.1 and later don't work in windows 98, oslsachem, 2011/05/24
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/24
- bug#8562: Emacs 23.1 and later don't work in windows 98, oslsachem, 2011/05/24
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/25
- bug#8562: Emacs 23.1 and later don't work in windows 98, oslsachem, 2011/05/25
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/25
- bug#8562: Emacs 23.1 and later don't work in windows 98, oslsachem, 2011/05/25
- bug#8562: Emacs 23.1 and later don't work in windows 98, Eli Zaretskii, 2011/05/27