C++ (Cpp) erl_crash_dump_v Examples

Example #1

File: break.c Project: Andy-Richards/otp

void
erl_crash_dump(char* file, int line, char* fmt, ...)
{
  va_list args;
  
  va_start(args, fmt);
  erl_crash_dump_v(file, line, fmt, args);
  va_end(args);
}

Example #2

File: erl_init.c Project: JingkunLiu/Erlang-OTP

__decl_noreturn void erl_exit(int n, char *fmt,...)
{
    unsigned int an;
    va_list args;

    va_start(args, fmt);

    save_statistics();

    system_cleanup(n);

    an = abs(n);

    if (erts_mtrace_enabled)
	erts_mtrace_exit((Uint32) an);

    /* Produce an Erlang core dump if error */
    if (n > 0 && erts_initialized &&
	(erts_no_crash_dump == 0 || n == ERTS_DUMP_EXIT)) {
	erl_crash_dump_v((char*) NULL, 0, fmt, args);
    }

    /* need to reinitialize va_args thing */
    va_end(args);
    va_start(args, fmt);

    if (fmt != NULL && *fmt != '\0')
	  erl_error(fmt, args);	/* Print error message. */
    va_end(args);
    sys_tty_reset(n);

    if (n == ERTS_INTR_EXIT)
	exit(0);
    else if (n == ERTS_DUMP_EXIT)
	ERTS_EXIT_AFTER_DUMP(1);
    else if (n > 0 || n == ERTS_ABORT_EXIT)
        abort();
    exit(an);
}