Function cupsdSetStringf

scheduler/main.c:1344–1372

 */

void
cupsdSetStringf(char       **s,		/* O - New string */
                const char *f,		/* I - Printf-style format string */
	        ...)			/* I - Additional args as needed */
{
  char		v[65536 + 64];		/* Formatting string value */
  va_list	ap;			/* Argument pointer */
  char		*olds;			/* Old string */


  if (!s)
    return;

  olds = *s;

  if (f)
  {
    va_start(ap, f);
    vsnprintf(v, sizeof(v), f, ap);
    va_end(ap);

    *s = strdup(v);
  }
  else
    *s = NULL;

  if (olds)
    free(olds);
}


/*