gdb: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1218409552 (LWP 25125)] 0xb7979e84 in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
There's a plugin_register() function that initializes g_thread (the main program also init's it) and the mutex is also allocated before used. On 8/8/06, Tristan Van Berkom <[EMAIL PROTECTED]> wrote: > > Luka Napotnik wrote: > > I have a program that imports plugins via dlopen and dlsym(). In those > > plugins I use functions like g_mutex_lock to lock a variable, declared > in > > the main program. But when getting to the mutex function the whole > program > > crashes. > > The .so library is compiled with: > > > > gcc -g -O0 -shared `pkg-config --libs --cflags gtk+-2.0 glib-2.0 > > gthread-2.0` rr.c -o rr.so > > > > What's wrong? > > Good question, did you initialize the threading library ? what did the > stack trace clue you into ? what was the state of the mutex variable > when you attempted to lock it ? unlocked, locked... uncreated ? > > Cheers, > -Tristan > _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
