add forward declaration of `struct stat' (needed by fhstat prototype).  From "Todd C. Miller" <Todd.Miller@courtesan.com>
add forward declaration of `struct stat' (needed by fhstat
prototype).  From "Todd C. Miller" <Todd.Miller@courtesan.com>

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars