Reduce overall number of CD disc modes. I thing the main purpose
that will be used is to separate CD Audio from CD Data, XA and DVD's. On GNU/Linux it seems that the implementation is a bit artificial.
This commit is contained in:
35
lib/sector.c
35
lib/sector.c
@@ -1,5 +1,5 @@
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/*
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$Id: sector.c,v 1.12 2004/07/10 01:21:19 rocky Exp $
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$Id: sector.c,v 1.13 2004/07/25 18:37:09 rocky Exp $
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Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
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Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
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@@ -35,7 +35,7 @@
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#include <ctype.h>
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static const char _rcsid[] = "$Id: sector.c,v 1.12 2004/07/10 01:21:19 rocky Exp $";
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static const char _rcsid[] = "$Id: sector.c,v 1.13 2004/07/25 18:37:09 rocky Exp $";
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lba_t
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cdio_lba_to_lsn (lba_t lba)
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@@ -248,6 +248,37 @@ cdio_mmssff_to_lba (const char *psz_mmssff)
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return ret;
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}
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bool
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cdio_is_discmode_cdrom(discmode_t discmode)
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{
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switch (discmode) {
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case CDIO_DISC_MODE_CD_DA:
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case CDIO_DISC_MODE_CD_DATA:
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case CDIO_DISC_MODE_CD_XA:
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case CDIO_DISC_MODE_CD_MIXED:
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case CDIO_DISC_MODE_NO_INFO:
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return true;
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default:
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return false;
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}
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}
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bool
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cdio_is_discmode_dvd(discmode_t discmode)
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{
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switch (discmode) {
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case CDIO_DISC_MODE_DVD_ROM:
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case CDIO_DISC_MODE_DVD_RAM:
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case CDIO_DISC_MODE_DVD_R:
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case CDIO_DISC_MODE_DVD_RW:
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case CDIO_DISC_MODE_DVD_PR:
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case CDIO_DISC_MODE_DVD_PRW:
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return true;
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default:
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return false;
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}
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}
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/*
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* Local variables:
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