C++ (Cpp) PgShmemCleanup Examples

Example #1

File: nsPhMain.cpp Project: rn10950/RetroZilla

void abnormal_exit_handler(int signum)
{
  /* Free any shared memory that has been allocated */
  PgShmemCleanup();

#if 1
  if (    (signum == SIGSEGV)
       || (signum == SIGILL)
	   || (signum == SIGABRT)
	 )
  {
    printf("prog = viewer\npid = %d\nsignal = %s\n", getpid(), strsignal(signum));

#if 0
    printf("stack logged to someplace\n");
    printf("need to fix xpcom/base/nsTraceRefCnt.cpp in WalkTheStack.\n");
    nsTraceRefcntImpl::WalkTheStack(stdout);
#endif

    printf("Sleeping for 5 minutes.\n");
    printf("Type 'gdb viewer %d' to attach your debugger to this thread.\n", getpid());
    sleep(300);
    printf("Done sleeping...\n");
  }
#endif

  _exit(1);
} 

Example #2

File: nsSigHandlers.cpp Project: amyvmiwei/firefox

void abnormal_exit_handler(int signum)
{
  /* Free any shared memory that has been allocated */
  PgShmemCleanup();

#if defined(DEBUG)
  if (    (signum == SIGSEGV)
       || (signum == SIGILL)
       || (signum == SIGABRT)
       || (signum == SIGFPE)
     )
  {
    printf("prog = %s\npid = %d\nsignal = %s\n", 
           _progname, getpid(), strsignal(signum));

    printf("Sleeping for %d seconds.\n",_gdb_sleep_duration);
    printf("Type 'gdb %s %d' to attach your debugger to this thread.\n",
           _progname, getpid());

    sleep(_gdb_sleep_duration);

    printf("Done sleeping...\n");
  }
#endif

  _exit(1);
}