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Introduced new internal function burn_drive_is_open

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This commit is contained in:
Thomas Schmitt 2006-08-22 17:42:44 +00:00
parent 9e7486da29
commit ca857610d5
2 changed files with 14 additions and 0 deletions
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11
trunk/libburn/drive.c
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@ -410,3 +410,14 @@ int burn_drive_is_banned(char *device_address)
return 0;
return 1;
}
/* ts A60822 */
int burn_drive_is_open(struct burn_drive *d)
{
/* a bit more detailed case distinction than needed */
if(d->fd == -1337)
return 0;
if(d->fd < 0)
return 0;
return 1;
}

3
trunk/libburn/drive.h
View File

@ -50,4 +50,7 @@ void burn_disc_erase_sync(struct burn_drive *d, int fast);
int burn_drive_get_block_types(struct burn_drive *d,
enum burn_write_types write_type);
/* ts A60822 */
int burn_drive_is_open(struct burn_drive *d);
#endif /* __DRIVE */