int mb_disc_read_unportable(mb_disc_private *disc, const char *device,
unsigned int features) {
mb_disc_toc toc;
int fd;
int i;
fd = mb_disc_unix_open(disc, device);
if (fd < 0)
return 0;
if ( !mb_disc_unix_read_toc(fd, disc, &toc) )
return 0;
if ( !mb_disc_load_toc(disc, &toc) )
return 0;
/* Read in the media catalog number */
if (features & DISCID_FEATURE_MCN
&& mb_disc_has_feature_unportable(DISCID_FEATURE_MCN)) {
mb_disc_unix_read_mcn(fd, disc);
}
/* Read the ISRC for the track */
if (features & DISCID_FEATURE_ISRC
&& mb_disc_has_feature_unportable(DISCID_FEATURE_ISRC)) {
for (i = disc->first_track_num; i <= disc->last_track_num; i++) {
mb_disc_unix_read_isrc(fd, disc, i);
}
}
close(fd);
return 1;
}
int discid_has_feature(enum discid_feature feature) {
return mb_disc_has_feature_unportable(feature);
}
