Hi all,
I'm running into a problem using erss... I'm at a loss for how to
troubleshoot this further, so if anyone has any suggestions, please
let me know.
The problem only occurs when using a config file that has the
<item_description>description</item_description>
line set. After the window appears and the title is displayed, erss
freezes and can only be stopped with a "kill -9". Meanwhile, the CPU
is running at near 100% without noticeably slowing down any other
programs running, so i'm guessing it's some kind of infinite loop.
Running it with gdb reveals that it never gets past an
erss_tooltip_new() function call. A few lines into that function is a
call to:
evas_object_resize (tt->bg, w, h);
which never returns. From a gdb trace it looks like the real culprit
is etox_layout(). Included below are a few gdb backtraces after
stopping and starting erss repeatedly. I'd like to know if i'm
correctly interpreting this to find where things are getting
stuck. And i'd _really_ like to know how to fix it :)
(gdb) bt
#0 0x400792a5 in evas_list_append_relative () at eval.c:88
#1 0x4003f60d in etox_line_split () at eval.c:88
#2 0x4003f454 in etox_line_wrap () at eval.c:88
#3 0x4003e50f in etox_layout () at eval.c:88
#4 0x4003d5fb in etox_resize () at eval.c:88
#5 0x4006d56e in evas_object_resize () at eval.c:88
#6 0x804c685 in erss_tooltip_new () at eval.c:88
#7 0x804c8b7 in erss_tooltip_for () at eval.c:88
#8 0x804d89f in erss_gui_item_new () at eval.c:88
#9 0x804d910 in erss_gui_items_add () at eval.c:88
#10 0x804ceb7 in erss_net_server_del () at eval.c:88
#11 0x40314ddc in _ecore_event_call () at eval.c:88
#12 0x40319ffc in _ecore_main_loop_iterate_internal () at eval.c:88
#13 0x4031916a in ecore_main_loop_begin () at eval.c:88
#14 0x804ac23 in main () at eval.c:88
#15 0x4021c2eb in __libc_start_main (main=0x804a878 <main>, argc=3,
ubp_av=0xbffff874, init=0x8049c94 <_init>, fini=0x804e0dc <_fini>,
rtld_fini=0x4000c130 <_dl_fini>, stack_end=0xbffff86c)
at ../sysdeps/generic/libc-start.c:129
(gdb) c
Continuing.
Program received signal SIGINT, Interrupt.
0x404e8471 in tt_face_free_names (face=0x80aa1a0)
at /usr/local/src/freetype-2.1.5/src/sfnt/ttload.c:1172
1172 /usr/local/src/freetype-2.1.5/src/sfnt/ttload.c: No such file or directory.
(gdb) bt
#0 0x404e8471 in tt_face_free_names (face=0x80aa1a0)
at /usr/local/src/freetype-2.1.5/src/sfnt/ttload.c:1172
#1 0x404d58c6 in cff_face_done (face=0x80aa1a0)
at /usr/local/src/freetype-2.1.5/src/cff/cffobjs.c:546
#2 0x404c38ba in open_face (driver=0x8059540, stream=0x92f1848, face_index=0,
num_params=0, params=0x0, aface=0xbfffd344)
at /usr/local/src/freetype-2.1.5/src/base/ftobjs.c:900
#3 0x404c4552 in FT_Open_Face (library=0x8059378, args=0xbfffd37c,
face_index=0, aface=0x92f1bec)
at /usr/local/src/freetype-2.1.5/src/base/ftobjs.c:1633
#4 0x404c3926 in FT_New_Face (library=0x8059378,
pathname=0x92f1c28 "/opt/e17/share/etox/fonts/nationff.ttf", face_index=0,
aface=0x92f1bec) at /usr/local/src/freetype-2.1.5/src/base/ftobjs.c:933
#5 0x40086c0a in evas_common_font_source_load () at eval.c:88
#6 0x4008701d in evas_common_font_load () at eval.c:88
#7 0x4009aee5 in evas_engine_software_x11_font_load () at eval.c:88
#8 0x400741dc in evas_object_text_font_set () at eval.c:88
#9 0x40041b2c in etox_style_new () at eval.c:88
#10 0x4003f49d in etox_line_wrap () at eval.c:88
#11 0x4003e50f in etox_layout () at eval.c:88
#12 0x4003d5fb in etox_resize () at eval.c:88
#13 0x4006d56e in evas_object_resize () at eval.c:88
#14 0x804c685 in erss_tooltip_new () at eval.c:88
#15 0x804c8b7 in erss_tooltip_for () at eval.c:88
#16 0x804d89f in erss_gui_item_new () at eval.c:88
#17 0x804d910 in erss_gui_items_add () at eval.c:88
#18 0x804ceb7 in erss_net_server_del () at eval.c:88
#19 0x40314ddc in _ecore_event_call () at eval.c:88
#20 0x40319ffc in _ecore_main_loop_iterate_internal () at eval.c:88
#21 0x4031916a in ecore_main_loop_begin () at eval.c:88
#22 0x804ac23 in main () at eval.c:88
#23 0x4021c2eb in __libc_start_main (main=0x804a878 <main>, argc=3,
ubp_av=0xbffff874, init=0x8049c94 <_init>, fini=0x804e0dc <_fini>,
rtld_fini=0x4000c130 <_dl_fini>, stack_end=0xbffff86c)
at ../sysdeps/generic/libc-start.c:129
(gdb)
(gdb) c
Continuing.
Program received signal SIGINT, Interrupt.
0x40079665 in evas_list_find_list () at eval.c:88
88 eval.c: No such file or directory.
(gdb) bt
#0 0x40079665 in evas_list_find_list () at eval.c:88
#1 0x4003f46a in etox_line_wrap () at eval.c:88
#2 0x4003e50f in etox_layout () at eval.c:88
#3 0x4003d5fb in etox_resize () at eval.c:88
#4 0x4006d56e in evas_object_resize () at eval.c:88
#5 0x804c685 in erss_tooltip_new () at eval.c:88
#6 0x804c8b7 in erss_tooltip_for () at eval.c:88
#7 0x804d89f in erss_gui_item_new () at eval.c:88
#8 0x804d910 in erss_gui_items_add () at eval.c:88
#9 0x804ceb7 in erss_net_server_del () at eval.c:88
#10 0x40314ddc in _ecore_event_call () at eval.c:88
#11 0x40319ffc in _ecore_main_loop_iterate_internal () at eval.c:88
#12 0x4031916a in ecore_main_loop_begin () at eval.c:88
#13 0x804ac23 in main () at eval.c:88
#14 0x4021c2eb in __libc_start_main (main=0x804a878 <main>, argc=3,
ubp_av=0xbffff874, init=0x8049c94 <_init>, fini=0x804e0dc <_fini>,
rtld_fini=0x4000c130 <_dl_fini>, stack_end=0xbffff86c)
at ../sysdeps/generic/libc-start.c:129
Thanks!
B*B,
-Smoke.
-- bye! :)
Mutate and Survive
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