claunia/libcdio-osx
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First inkling of this actually working.

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rocky
2003-06-07 12:47:19 +00:00
parent 2fc7f4d6fb
commit 86a314055e
1 changed files with 35 additions and 24 deletions
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57
lib/_cdio_win32.c
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@@ -1,5 +1,5 @@
/*
$Id: _cdio_win32.c,v 1.3 2003/06/07 10:44:14 rocky Exp $
$Id: _cdio_win32.c,v 1.4 2003/06/07 12:47:19 rocky Exp $
Copyright (C) 2003 Rocky Bernstein <rocky@panix.com>
@@ -26,7 +26,7 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: _cdio_win32.c,v 1.3 2003/06/07 10:44:14 rocky Exp $";
static const char _rcsid[] = "$Id: _cdio_win32.c,v 1.4 2003/06/07 12:47:19 rocky Exp $";
#include <cdio/cdio.h>
#include <cdio/sector.h>
@@ -41,6 +41,7 @@ static const char _rcsid[] = "$Id: _cdio_win32.c,v 1.3 2003/06/07 10:44:14 rocky
#ifdef HAVE_WIN32_CDROM
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
@@ -174,7 +175,7 @@ struct SRB_ExecSCSICmd
#pragma pack()
typedef struct {
lba_t start_lba;
lsn_t start_lsn;
track_format_t track_format;
} track_info_t;
@@ -239,7 +240,7 @@ cdio_have_cdrom_drive(const char drive_letter) {
}
if( hASPI == NULL || lpGetSupport == NULL || lpSendCommand == NULL ) {
cdio_debug("unable to load aspi or get aspi function pointers");
cdio_debug("Unable to load ASPI or get ASPI function pointers");
if( hASPI ) FreeLibrary( hASPI );
return NULL;
}
@@ -255,7 +256,7 @@ cdio_have_cdrom_drive(const char drive_letter) {
}
if( HIBYTE( LOWORD ( dwSupportInfo ) ) != SS_COMP ) {
cdio_debug("unable to initalize ASPI layer");
cdio_debug("Unable to initalize ASPI layer");
FreeLibrary( hASPI );
return NULL;
}
@@ -266,7 +267,7 @@ cdio_have_cdrom_drive(const char drive_letter) {
return NULL;
}
c_drive = drive_letter - 'A';
c_drive = toupper(drive_letter) - 'A';
for( j = 0; j < 15; j++ ) {
struct SRB_GetDiskInfo srbDiskInfo;
@@ -310,7 +311,7 @@ cdio_have_cdrom_drive(const char drive_letter) {
Initialize CD device.
*/
static bool
_cdio_win32_init (void *user_data)
_cdio_init_win32 (void *user_data)
{
_img_private_t *_obj = user_data;
if (_obj->gen.init) {
@@ -358,7 +359,7 @@ _cdio_win32_init (void *user_data)
}
if( hASPI == NULL || lpGetSupport == NULL || lpSendCommand == NULL ) {
cdio_debug("unable to load aspi or get aspi function pointers");
cdio_debug("Unable to load ASPI or get ASPI function pointers");
if( hASPI ) FreeLibrary( hASPI );
return false;
}
@@ -752,12 +753,12 @@ _cdio_read_toc (_img_private_t *_obj)
for( i = 0 ; i <= _obj->total_tracks ; i++ ) {
int i_index = 8 + 8 * i;
_obj->tocent[ i ].start_lba = ((int)p_fulltoc[ i_index ] << 24) +
_obj->tocent[ i ].start_lsn = ((int)p_fulltoc[ i_index ] << 24) +
((int)p_fulltoc[ i_index+1 ] << 16) +
((int)p_fulltoc[ i_index+2 ] << 8) +
(int)p_fulltoc[ i_index+3 ];
cdio_debug( "p_sectors: %i %i", i, _obj->tocent[i].start_lba );
cdio_debug( "p_sectors: %i %i", i, _obj->tocent[i].start_lsn );
}
free( p_fulltoc );
@@ -784,11 +785,11 @@ _cdio_read_toc (_img_private_t *_obj)
for( i = 0 ; i <= _obj->total_tracks ; i++ ) {
_obj->tocent[ i ].start_lba = MSF_TO_LBA2(
_obj->tocent[ i ].start_lsn = MSF_TO_LBA2(
cdrom_toc.TrackData[i].Address[1],
cdrom_toc.TrackData[i].Address[2],
cdrom_toc.TrackData[i].Address[3] );
cdio_debug("p_sectors: %i, %i", i, (_obj->tocent[i].start_lba));
cdio_debug("p_sectors: %i, %i", i, (_obj->tocent[i].start_lsn));
}
}
return true;
@@ -939,19 +940,26 @@ _cdio_get_track_msf(void *user_data, track_t track_num, msf_t *msf)
if (track_num > _obj->total_tracks+1 || track_num == 0) {
return false;
} else {
cdio_lba_to_msf(_obj->tocent[track_num-1].start_lba, msf);
cdio_lsn_to_msf(_obj->tocent[track_num-1].start_lsn, msf);
return true;
}
}
#endif /* HAVE_WIN32_CDROM */
/*!
Return a string containing the default CD device if none is specified.
*/
if CdIo is NULL (we haven't initialized a specific device driver),
then find a suitable one and return the default device for that.
NULL is returned if we couldn't get a default device.
*/
char *
cdio_get_default_device_win32(void)
{
char drive_letter='C';
#ifdef HAVE_WIN32_CDROM
char drive_letter;
for (drive_letter='A'; drive_letter <= 'Z'; drive_letter++) {
const char *drive_str=cdio_have_cdrom_drive(drive_letter);
@@ -959,18 +967,21 @@ cdio_get_default_device_win32(void)
return strdup(drive_str);
}
}
#endif
return NULL;
}
#else
/*!
Return a string containing the default CD device if none is specified.
*/
char *
cdio_get_default_device_win32(void)
Return true if source_name could be a device containing a CD-ROM.
*/
bool
cdio_is_device_win32(const char *source_name)
{
return NULL;
unsigned int len;
len = strlen(source_name);
return ((len == 2) && (source_name[len-1] == ':'));
}
#endif /* HAVE_WIN32_CDROM */
/*!
Initialization routine. This is the only thing that doesn't
@@ -1015,7 +1026,7 @@ cdio_open_win32 (const char *source_name)
ret = cdio_new (_data, &_funcs);
if (ret == NULL) return NULL;
if (_cdio_win32_init(_data))
if (_cdio_init_win32(_data))
return ret;
else {
_cdio_win32_free (_data);