lib: Changed mempool.h to use inline functions instead of macros. This way we can also mark p_malloc() with ATTR_MALLOC.
lib: Changed mempool.h to use inline functions instead of macros.
This way we can also mark p_malloc() with ATTR_MALLOC.

dscho/dovecot,dscho/dovecot,dscho/dovecot,dscho/dovecot,dscho/dovecot