Tristan Van Berkom wrote:
On Fri, 26 Nov 2004 15:31:19 +0100, edward hage <edha@xxxxxxxxx> wrote:
Hello,
I have the strangest problem.
Recently I bought another computer and installed Linux Suse and by hand gtk-2.4.10 and the whole bunch (glib, pango, etc...).
Hmmm, theres obviously something subtle that is "wrong" with your Suse
run time environment,
maybe your gtk compile/install went sour somewhere, maybe it can be nailed with
a backtrace ?
I found the problem. Well, I narrowed it down. Another gtk-program I had worked fine, so it could not be gtk itself.
I used ddd (for the first time) and it seems to be something with g_date_set_time.
I narrowed the problem down to this program. The following program shows a Segmetation Fault on one computer, and works fine for the other.
---------------------------------------- 1: // name this program = time.c 2: #include <time.h> 3: #include <gtk/gtk.h> 4: 5: // compiled with: gcc -g time.c -o time `pkg-config gtk+-2.0 --cflags --libs` 6: 7: int main() 8: { 9: struct tm tms; 10: time_t current_time; 11: GDate *date; 12: 13: current_time = time (NULL); 14: 15: tms = *localtime (¤t_time); 16: g_print("time is %d\n", time(NULL)); 17: 18: g_date_set_time (date, current_time); 19: g_print("day = %d\n", date->day); 20: return 0; 21: } ---------------------------------------
The problem does not appear when I do not define tms (blank line 9 and 15)!! But the problem is that in my 'real' program I want to use both tms and current_time.
The segmentation fault occurs after that the first line is printed. So this must be at g_date_set_time.
The big question is in my view: Is it a bug in glib / g_date_set_time that it can not deal with tms being defined or someting that is not okay with my computer?
The output of ddd: Program received signal SIGSEGV, segmentation fault. 0x4045b16l in g_date_set_time (d=Variable "d" is not available) at gdate.c:858 in gdate.c
If anybody has some good suggestions I would like to hear them. Thanks, edward
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