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New API function burn_disc_track_lba_nwa()

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This commit is contained in:
Thomas Schmitt
2006-11-11 12:22:53 +00:00
parent 62bd5963d0
commit 6c22b98235
8 changed files with 80 additions and 19 deletions
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28
libburn/drive.c
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@ -1202,3 +1202,31 @@ int burn_disc_read_atip(struct burn_drive *d)
return 1;
}
/* ts A61110 : new API function */
int burn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o,
int trackno, int *lba, int *nwa)
{
int ret;
if (burn_drive_is_released(d)) {
libdax_msgs_submit(libdax_messenger,
d->global_index, 0x0002011b,
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
"Attempt to read track info from ungrabbed drive",
0, 0);
return -1;
}
if (d->busy != BURN_DRIVE_IDLE) {
libdax_msgs_submit(libdax_messenger,
d->global_index, 0x0002011c,
LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH,
"Attempt to read track info from busy drive",
0, 0);
return -1;
}
if (o!=NULL)
d->send_write_parameters(d, o);
ret = d->get_nwa(d, trackno, lba, nwa);
return ret;
}