In both these cases, leave the DOC string empty, i.e. "".
Sometimes, for some historic reason the function declaration
has to be documented differently
- than what it is. In that case, use DEFHOOK_UNDOC to supress auto-generation
+ than what it is. In that case, use DEFHOOK_UNDOC to suppress auto-generation
of documentation. DEFHOOK_UNDOC takes a DOC string which it ignores, so
you can put GPLed documentation string there if you have hopes that you
can clear the declaration & documentation for GFDL distribution later,