It is not necessary to include the header for the struct definition for an
"extern " declaration. It can simply be dropped from the headers to reduce
the number of includes the preprocessor has to process. If needed, it can
be added to the actual C source file.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>