> > Does that mean glibc should be to actually call
^fixed
> > _cthread_exit_initializer? Should I file a bug report?
>
> Huh? I just described why no further libc change is required.
Allow me to illustrate the problem in more concrete terms. Consider
the following program:
#include <stdio.h>
#include <stdlib.h>
void
_cthread_exit_routine (int status)
{
printf ("%s called.\n", __FUNCTION__);
exit (status);
}
int
main (int argc, char *argv)
{
return 0;
}
libc should call _cthread_exit_routine when main returns. Yet,
running this program on a Hurd box produces no output. Putting a
break point on exit (which is called when main returns), shows:
#0 0x0107eca6 in exit () from /lib/libc.so.0.3
#1 0x0106716e in __libc_start_main () from /lib/libc.so.0.3
#2 0x08048421 in _start () at ../sysdeps/i386/elf/start.S:102
So, libc/sysdeps/mach/start.c is not being used and there is no other
code to call _cthread_exit_routine.
Is that clearer?
Thanks,
Neal
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