diff options
| author | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2008-08-30 10:41:39 +0000 |
|---|---|---|
| committer | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2008-08-30 10:41:39 +0000 |
| commit | 56c840f41a74c47a85ce76154c0456b0ccf24911 (patch) | |
| tree | 56c57d0ba62c5fc1db652a1675999df355c63b57 /usr.bin/cdio/extern.h | |
| parent | 7314db6f44b437f813fc445c521d10dcce8a6ddc (diff) | |
use a bitmap to store the features. simplify the code a bit and allow for
future work. ok av@ a similar diff.
Diffstat (limited to 'usr.bin/cdio/extern.h')
| -rw-r--r-- | usr.bin/cdio/extern.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/usr.bin/cdio/extern.h b/usr.bin/cdio/extern.h index fd26816c000..38a18063d9d 100644 --- a/usr.bin/cdio/extern.h +++ b/usr.bin/cdio/extern.h @@ -1,4 +1,4 @@ -/* $OpenBSD: extern.h,v 1.13 2008/08/13 12:21:19 av Exp $ */ +/* $OpenBSD: extern.h,v 1.14 2008/08/30 10:41:38 fgsch Exp $ */ /* * Copyright (c) 2002 Marc Espie. * @@ -39,11 +39,6 @@ struct track_info { }; SLIST_HEAD(track_head, track_info) tracks; -/* Media capabilities (bitmask) */ -#define MEDIACAP_TAO 0x01 /* Track-At-Once writing mode */ -#define MEDIACAP_CDRW_WRITE 0x02 /* media is CD-RW and can be written */ -#define MEDIACAP_CDRW_CAV 0x04 /* Constant Angular Velocity */ - /* Read/Write speed */ #define DRIVE_SPEED_MAX 0xfffe #define DRIVE_SPEED_OPTIMAL 0xffff /* automatically adjusted by drive */ @@ -60,9 +55,14 @@ SLIST_HEAD(track_head, track_info) tracks; */ #define CD_MAX_SPEED 380 -/* - * Media types - */ +/* MMC feature codes */ +#define MMC_FEATURE_CDRW_CAV 0x27 /* Constant Angular Velocity */ +#define MMC_FEATURE_CD_TAO 0x2d /* Track-At-Once writing mode */ +#define MMC_FEATURE_CDRW_WRITE 0x37 /* media is CD-RW and can be written */ + +#define MMC_FEATURE_MAX 0x0110 + +/* Media types */ #define MEDIATYPE_UNKNOWN 0 #define MEDIATYPE_CDR 1 #define MEDIATYPE_CDRW 2 @@ -74,7 +74,7 @@ extern char ** cddb(const char *, int, struct cd_toc_entry *, char *); extern unsigned long cddb_discid(int, struct cd_toc_entry *); extern void free_names(char **); extern int get_media_type(void); -extern int get_media_capabilities(int *cap); +extern int get_media_capabilities(int *, int); extern int blank(void); extern int unit_ready(void); extern int synchronize_cache(void); |