/* Prints 'format' on stderr, formatting it like printf() does. If 'err_no' is
* nonzero, then it is formatted with ovs_retval_to_string() and appended to
* the message inside parentheses. Then, terminates with EXIT_FAILURE.
*
* 'format' should not end with a new-line, because this function will add one
* itself. */
void
ovs_fatal(int err_no, const char *format, ...)
{
va_list args;
va_start(args, format);
ovs_fatal_valist(err_no, format, args);
}
static void
ofp_fatal(const char *flow, bool verbose, const char *format, ...)
{
va_list args;
if (verbose) {
fprintf(stderr, "%s:\n", flow);
}
va_start(args, format);
ovs_fatal_valist(0, format, args);
}