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Code Issues Releases Activity

Request/print out media catalog validation info in status command

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This commit is contained in:
Andrey A. Chernov 1996-02-03 15:07:32 +00:00
parent 5c8e1e6010
commit 61c728296d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=13888
2 changed files with 19 additions and 4 deletions
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1
usr.sbin/cdcontrol/cdcontrol.1
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@ -116,6 +116,7 @@ Print the the table of contents.
.It Cm status
Print the information about the disc:
the current playing status and position,
the current media catalog status,
the current values of the volume for left and right channels.
.It Cm help

22
usr.sbin/cdcontrol/cdcontrol.c
View File

@ -397,6 +397,8 @@ char *strstatus (int sts)
int pstatus (char *arg)
{
struct ioc_vol v;
struct ioc_read_subchannel ss;
struct cd_sub_channel_info data;
int rc, trk, m, s, f;
rc = status (&trk, &m, &s, &f);
@ -407,7 +409,19 @@ int pstatus (char *arg)
else
printf ("%d %d %d:%02d.%02d\n", rc, trk, m, s, f);
else
printf ("No current status info\n");
printf ("No current status info available\n");
bzero (&ss, sizeof (ss));
ss.data = &data;
ss.data_len = sizeof (data);
ss.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
ss.data_format = CD_MEDIA_CATALOG;
rc = ioctl (fd, CDIOCREADSUBCHANNEL, (char *) &ss);
if (rc >= 0) {
printf("Media catalog is %sactive\n",
ss.data->what.media_catalog.mc_valid ? "": "in");
} else
printf("No media catalog info available\n");
rc = ioctl (fd, CDIOCGETVOL, &v);
if (rc >= 0)
@ -417,7 +431,7 @@ int pstatus (char *arg)
else
printf ("%d %d\n", v.vol[0], v.vol[1]);
else
printf ("No volume level info\n");
printf ("No volume level info available\n");
return(0);
}
@ -427,14 +441,14 @@ int info (char *arg)
int rc, i, n;
rc = ioctl (fd, CDIOREADTOCHEADER, &h);
if (rc >= 0)
if (rc >= 0) {
if (verbose)
printf ("Starting track = %d, ending track = %d, TOC size = %d bytes\n",
h.starting_track, h.ending_track, h.len);
else
printf ("%d %d %d\n", h.starting_track,
h.ending_track, h.len);
else {
} else {
perror ("getting toc header");
return (rc);
}