Function cmIsOff

Source/cmValue.h:258–261

* Does a string indicate a false or off value ? Note that this is * not the same as !IsOn(...) because there are a number of * ambiguous values such as "/usr/local/bin" a path will result in * IsON and IsOff both returning false. Note that the special path * NOTFOUND, *-NOTFOUND or IGNORE will cause IsOff to return true. */

 * NOTFOUND, *-NOTFOUND or IGNORE will cause IsOff to return true.
 */
inline bool cmIsOff(cm::string_view val)
{
  return cmValue::IsOff(val);
}
inline bool cmIsOff(char const* val)
{
  return cmValue::IsOff(val);