claunia/libcdio-osx
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Expose hwinfo call as a cdio command. It was SCSI-MMC. This may help

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on OSX.
This commit is contained in:
rocky
2004-08-27 02:50:13 +00:00
parent fb3d481d96
commit 758f954e1f
7 changed files with 98 additions and 65 deletions
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54
lib/cdio.c
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@@ -1,5 +1,5 @@
/*
$Id: cdio.c,v 1.67 2004/07/28 22:03:35 rocky Exp $
$Id: cdio.c,v 1.68 2004/08/27 02:50:13 rocky Exp $
Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com>
Copyright (C) 2001 Herbert Valerio Riedel <hvr@gnu.org>
@@ -39,7 +39,7 @@
#include <cdio/logging.h>
#include "cdio_private.h"
static const char _rcsid[] = "$Id: cdio.c,v 1.67 2004/07/28 22:03:35 rocky Exp $";
static const char _rcsid[] = "$Id: cdio.c,v 1.68 2004/08/27 02:50:13 rocky Exp $";
const char *track_format2str[6] =
@@ -431,6 +431,21 @@ cdio_get_devices_with_cap (char* search_devices[],
return drives_ret;
}
/*!
Get medium associated with cd_obj.
*/
discmode_t
cdio_get_discmode (CdIo *cd_obj)
{
if (cd_obj == NULL) return CDIO_DISC_MODE_ERROR;
if (cd_obj->op.get_discmode) {
return cd_obj->op.get_discmode (cd_obj->env);
} else {
return CDIO_DISC_MODE_NO_INFO;
}
}
/*!
Return the the kind of drive capabilities of device.
@@ -439,7 +454,7 @@ cdio_get_devices_with_cap (char* search_devices[],
*/
void
cdio_get_drive_cap (const CdIo *cdio,
cdio_get_drive_cap (const CdIo *p_cdio,
cdio_drive_read_cap_t *p_read_cap,
cdio_drive_write_cap_t *p_write_cap,
cdio_drive_misc_cap_t *p_misc_cap)
@@ -449,8 +464,8 @@ cdio_get_drive_cap (const CdIo *cdio,
*p_write_cap = CDIO_DRIVE_CAP_UNKNOWN;
*p_misc_cap = CDIO_DRIVE_CAP_UNKNOWN;
if (cdio && cdio->op.get_drive_cap) {
cdio->op.get_drive_cap(cdio->env, p_read_cap, p_write_cap, p_misc_cap);
if (p_cdio && p_cdio->op.get_drive_cap) {
p_cdio->op.get_drive_cap(p_cdio->env, p_read_cap, p_write_cap, p_misc_cap);
}
}
@@ -511,29 +526,32 @@ cdio_get_driver_id (const CdIo *cdio)
CDIO_INVALID_TRACK is returned on error.
*/
track_t
cdio_get_first_track_num (const CdIo *cdio)
cdio_get_first_track_num (const CdIo *p_cdio)
{
if (NULL == cdio) return CDIO_INVALID_TRACK;
if (NULL == p_cdio) return CDIO_INVALID_TRACK;
if (cdio->op.get_first_track_num) {
return cdio->op.get_first_track_num (cdio->env);
if (p_cdio->op.get_first_track_num) {
return p_cdio->op.get_first_track_num (p_cdio->env);
} else {
return CDIO_INVALID_TRACK;
}
}
/*!
Get medium associated with cd_obj.
/*!
Return a string containing the name of the driver in use.
if CdIo is NULL (we haven't initialized a specific device driver),
then return NULL.
*/
discmode_t
cdio_get_discmode (CdIo *cd_obj)
bool
cdio_get_hwinfo (const CdIo *p_cdio, cdio_hwinfo_t *hw_info)
{
if (cd_obj == NULL) return CDIO_DISC_MODE_ERROR;
if (cd_obj->op.get_discmode) {
return cd_obj->op.get_discmode (cd_obj->env);
if (!p_cdio) return false;
if (p_cdio->op.get_hwinfo) {
return p_cdio->op.get_hwinfo (p_cdio, hw_info);
} else {
return CDIO_DISC_MODE_NO_INFO;
/* Perhaps driver forgot to initialize. We are no worse off Using
scsi_mmc than returning false here. */
return scsi_mmc_get_hwinfo(p_cdio, hw_info);
}
}