Esempi in C++ (Cpp) per sigsegv_leave_handler

Esempio n. 1

File: main.c Progetto: rsaarelm/urbit

static void
overflow_handler(int emergency, stackoverflow_context_t scp)
{
  if ( 1 == emergency ) {
    write(2, "stack emergency\n", strlen("stack emergency" + 2));
    exit(1);
  } else {
    Sigcause = sig_overflow;
    sigsegv_leave_handler(_main_cont, NULL, NULL, NULL);
  }
}

Esempio n. 2

File: loop.c Progetto: gunnarahlberg/urbit

static void
_lo_signal_handle_over(int emergency, stackoverflow_context_t scp)
{
  if ( u2_Critical ) {
    //  Careful not to grow the stack during critical sections.
    //
    write(2, "stack disaster\n", strlen("stack disaster" + 2));
    abort();
  }

#if 0
  if ( 1 == emergency ) {
    write(2, "stack emergency\n", strlen("stack emergency" + 2));
    abort();
  } else
#endif
  {
    Sigcause = sig_overflow;
    sigsegv_leave_handler(_lo_cont, NULL, NULL, NULL);
  }
}

Esempio n. 3

File: fource.c Progetto: danmey/fource

int ss_handler(void* fault_address, int serious)
{
  printf("***Exception: Memory referenced at %p\n", fault_address);
  sigprocmask (SIG_SETMASK, &mainsigset, NULL);
  return sigsegv_leave_handler (handler_continuation, NULL, NULL, NULL);
}