static int ad_header_read_ea(const char *path, struct adouble *ad, const struct stat *hst);
static int ad_header_upgrade_ea(struct adouble *ad, const char *name);
static int ad_reso_size(const char *path, int adflags, struct adouble *ad);
static int ad_header_read_ea(const char *path, struct adouble *ad, const struct stat *hst);
static int ad_header_upgrade_ea(struct adouble *ad, const char *name);
static int ad_reso_size(const char *path, int adflags, struct adouble *ad);