claunia/libcdio-osx
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Corrections for new cdtext interface.

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Some more precise track handling when the first track is not 1.
Some of this needs to be tested.
This commit is contained in:
rocky
2004-07-17 02:43:41 +00:00
parent 0c36493f8d
commit d07ed75256
4 changed files with 98 additions and 52 deletions
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41
lib/MSWindows/aspi32.c
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@@ -1,5 +1,5 @@
/*
$Id: aspi32.c,v 1.24 2004/07/16 02:09:10 rocky Exp $
$Id: aspi32.c,v 1.25 2004/07/17 02:43:41 rocky Exp $
Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
@@ -27,7 +27,7 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: aspi32.c,v 1.24 2004/07/16 02:09:10 rocky Exp $";
static const char _rcsid[] = "$Id: aspi32.c,v 1.25 2004/07/17 02:43:41 rocky Exp $";
#include <cdio/cdio.h>
#include <cdio/sector.h>
@@ -710,6 +710,12 @@ wnaspi32_eject_media (void *user_data) {
i_track++; \
idx = 0;
/*
Read cdtext information for a CdIo object .
return true on success, false on error or CD-TEXT information does
not exist.
*/
/*!
Get cdtext information for a CdIo object .
@@ -717,8 +723,8 @@ wnaspi32_eject_media (void *user_data) {
@return the CD-TEXT object or NULL if obj is NULL
or CD-TEXT information does not exist.
*/
const cdtext_t *
get_cdtext_aspi (_img_private_t *env)
static const cdtext_t *
_init_cdtext_aspi (_img_private_t *env)
{
uint8_t wdata[5000] = { 0, };
uint8_t scsi_cdb[10] = { 0, };
@@ -730,7 +736,7 @@ get_cdtext_aspi (_img_private_t *env)
if (!scsi_passthrough_aspi(env, scsi_cdb, sizeof(scsi_cdb),
wdata, sizeof(wdata)))
return NULL;
return false;
{
CDText_data_t *pdata;
@@ -792,9 +798,30 @@ get_cdtext_aspi (_img_private_t *env)
}
}
env->b_cdtext_init = true;
return &(env->cdtext);
return true;
}
/*!
Get cdtext information for a CdIo object .
@param obj the CD object that may contain CD-TEXT information.
@return the CD-TEXT object or NULL if obj is NULL
or CD-TEXT information does not exist.
*/
const cdtext_t *
get_cdtext_aspi (_img_private_t *env, track_t i_track)
{
env->b_cdtext_init = _init_cdtext_aspi(env);
if (!env->b_cdtext_init) return NULL;
if (0 == i_track)
return &(env->cdtext);
else
return &(env->cdtext_track[i_track-env->i_first_track]);
}
/*!
Return the the kind of drive capabilities of device.