/* Converts the ascii character of the string from uppercase to lowercase. This is a internal function. */
VOID EFIAPI AsciiHiiToLower(IN CHAR8 *ConfigString)
/* Converts the ascii character of the string from uppercase to lowercase. This is a internal function. */
VOID EFIAPI AsciiHiiToLower(IN CHAR8 *ConfigString)
{
  ASSERT (ConfigString != NULL);
  for ( ; *ConfigString != '\0'; ConfigString++) {
    if ((*ConfigString >= 'A') && (*ConfigString <= 'Z')) {
      *ConfigString = (CHAR8)(*ConfigString - 'A' + 'a');
    }
  }
}