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Add get_drive_cap and generic get_mcn routines.

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rocky
2004-07-24 05:57:20 +00:00
parent 8ec061202a
commit 3087bc0784
2 changed files with 26 additions and 34 deletions
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53
lib/FreeBSD/freebsd.c
View File

@@ -1,5 +1,5 @@
/*
$Id: freebsd.c,v 1.25 2004/07/23 23:46:53 rocky Exp $
$Id: freebsd.c,v 1.26 2004/07/24 05:57:20 rocky Exp $
Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com>
@@ -27,7 +27,7 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: freebsd.c,v 1.25 2004/07/23 23:46:53 rocky Exp $";
static const char _rcsid[] = "$Id: freebsd.c,v 1.26 2004/07/24 05:57:20 rocky Exp $";
#include "freebsd.h"
@@ -228,11 +228,11 @@ _cdio_read_toc (_img_private_t *env)
static int
_eject_media_freebsd (void *user_data)
{
_img_private_t *env = user_data;
_img_private_t *p_env = user_data;
return (env->access_mode == _AM_IOCTL)
? eject_media_freebsd_ioctl(env)
: eject_media_freebsd_cam(env);
? eject_media_freebsd_ioctl(p_env)
: eject_media_freebsd_cam(p_env);
}
/*!
@@ -284,35 +284,28 @@ _get_first_track_num_freebsd(void *user_data)
static char *
_get_mcn_freebsd (const void *p_user_data) {
#if 1
const _img_private_t *p_env = p_user_data;
struct ioc_read_subchannel subchannel;
struct cd_sub_channel_info subchannel_info;
subchannel.address_format = CD_LBA_FORMAT;
subchannel.data_format = CDIO_SUBCHANNEL_MEDIA_CATALOG;
subchannel.track = 0;
subchannel.data_len = 28;
subchannel.data = &subchannel_info;
if(ioctl(p_env->gen.fd, CDIOCREADSUBCHANNEL, &subchannel) < 0) {
perror("CDIOCREADSUBCHANNEL");
return NULL;
}
/* Probably need a loop over tracks rather than give up if we
can't find in track 0.
*/
if (subchannel_info.what.media_catalog.mc_valid)
return strdup(subchannel_info.what.media_catalog.mc_number);
else
return NULL;
#else
return NULL;
#endif
return (p_env->access_mode == _AM_IOCTL)
? get_mcn_freebsd_ioctl(p_env)
: get_mcn_freebsd_cam(p_env);
}
static void
get_drive_cap_freebsd (const void *p_user_data,
cdio_drive_read_cap_t *p_read_cap,
cdio_drive_write_cap_t *p_write_cap,
cdio_drive_misc_cap_t *p_misc_cap)
{
const _img_private_t *p_env = p_user_data;
if (p_env->access_mode == _AM_CAM)
get_drive_cap_freebsd_cam (p_env, p_read_cap, p_write_cap, p_misc_cap);
}
/*!
Return the number of tracks in the current medium.
CDIO_INVALID_TRACK is returned on error.
@@ -553,7 +546,7 @@ cdio_open_am_freebsd (const char *psz_orig_source_name,
.get_arg = _get_arg_freebsd,
.get_default_device = cdio_get_default_device_freebsd,
.get_devices = cdio_get_devices_freebsd,
.get_drive_cap = NULL,
.get_drive_cap = get_drive_cap_freebsd,
.get_first_track_num= _get_first_track_num_freebsd,
.get_mcn = _get_mcn_freebsd,
.get_num_tracks = _get_num_tracks_freebsd,

7
lib/FreeBSD/freebsd.h
View File

@@ -1,5 +1,5 @@
/*
$Id: freebsd.h,v 1.15 2004/07/24 05:42:09 rocky Exp $
$Id: freebsd.h,v 1.16 2004/07/24 05:57:21 rocky Exp $
Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com>
@@ -148,8 +148,6 @@ typedef struct {
bool cdio_is_cdrom_freebsd_ioctl(char *drive, char *mnttype);
char *get_mcn_freebsd_ioctl (const _img_private_t *env);
track_format_t get_track_format_freebsd_ioctl(const _img_private_t *env,
track_t i_track);
bool get_track_green_freebsd_ioctl(const _img_private_t *env,
@@ -163,7 +161,8 @@ void get_drive_cap_freebsd_cam (const _img_private_t *p_env,
cdio_drive_write_cap_t *p_write_cap,
cdio_drive_misc_cap_t *p_misc_cap);
char *get_mcn_freebsd_cam (_img_private_t *p_env);
char *get_mcn_freebsd_ioctl (const _img_private_t *p_env);
char *get_mcn_freebsd_cam (const _img_private_t *p_env);
void free_freebsd_cam (void *obj);