> From: Evgeny Zajcev <lg.zevlg@gmail.com>
> Date: Tue, 17 Oct 2023 21:11:40 +0300
> Cc: 66589@debbugs.gnu.org
>
> (gdb) frame 19
> #19 0x000055ccdf1eb141 in gui_produce_glyphs (it=0x7ffef46c5660) at
> lisp.h:1179
> 1179 return make_lisp_symbol (&lispsym[index]);
> (gdb) p it->current
> $6 = {
> pos = {
> charpos = 10098,
> bytepos = 14401
> },
> overlay_string_index = -1,
> string_pos = {
> charpos = -1,
> bytepos = -1
> },
> dpvec_index = -1
> }
> (gdb) p current_buffer->zv
> No symbol "current_buffer" in current context.
> (gdb) p current_thread->m_current_buffer
> $7 = (struct buffer *) 0x55ccf0885fb0
> (gdb) p current_thread->m_current_buffer->zv
> $8 = 10106
> (gdb) p current_thread->m_current_buffer->text->beg[10000]@106
> $9 = " \n | ⮪ Yura› Позорище 🤦♂ у ФСБ только на Газель Хва",
> <incomplete sequence \320>
> (gdb)
Hmm... what about this:
(gdb) frame 18
(gdb) p current_thread->m_current_buffer->text->gpt_byte
(gdb) p current_thread->m_current_buffer->zv_byte
(gdb) p current_thread->m_current_buffer->text->beg[14350]@100
(gdb) frame 18
#18 produce_glyphless_glyph (it=0x7ffef46c5660, for_no_font=for_no_font@entry=false, acronym=acronym@entry=XIL(0)) at xdisp.c:32165
32165 sprintf (buf, "%0*X", it->c < 0x10000 ? 4 : 6, it->c + 0u);
(gdb) p current_thread->m_current_buffer->text->gpt_byte
$10 = 5287
(gdb) p current_thread->m_current_buffer->zv_byte
$11 = 14409
(gdb) p current_thread->m_current_buffer->text->beg[14350]@100
$12 = ' ' <repeats 48 times>, "11:09\n(Д) Дени", ' ' <repeats 32 times>
(gdb)