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libisofs-legacy
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First test of possibility to obey the self imposed rules of Revison 21

This commit is contained in:
Thomas Schmitt 2006-08-24 13:53:37 +00:00
parent af80089811
commit 2809331055
1 changed files with 62 additions and 11 deletions
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53
cdrskin/cdrskin.c
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@ -173,7 +173,11 @@ or
#define Cdrskin_strleN 4096
/** The maximum length +1 of a drive address */
#ifdef Cdrskin_new_api_tesT
#define Cdrskin_adrleN BURN_DRIVE_ADR_LEN
#else
#define Cdrskin_adrleN 80
#endif
/* --------------------------------------------------------------------- */
@ -2001,6 +2005,9 @@ int Cdrskin_adjust_speed(struct CdrskiN *skin, int flag)
/** Obtain access to a libburn drive for writing or information retrieval
@param flag Bitfield for control purposes:
bit0= bus is unscanned, device is known,
use burn_drive_scan_and_grab()
@return <=0 error, 1 success
*/
int Cdrskin_grab_drive(struct CdrskiN *skin, int flag)
@ -2022,19 +2029,37 @@ int Cdrskin_grab_drive(struct CdrskiN *skin, int flag)
}
#endif /* Cdrskin_grab_abort_brokeN */
#ifdef Cdrskin_new_api_tesT
if(flag&1) {
fprintf(stderr,
"cdrskin: experimental: Cdrskin_grab_drive() on Cdrskin_new_api_tesT\n");
ret= burn_drive_scan_and_grab(&(skin->drives),skin->preskin->device_adr,1);
if(ret<=0)
goto unable;
skin->driveno= 0;
} else {
#else
{
#endif /* ! Cdrskin_new_api_tesT */
/* RIP-14.5 + LITE-ON 48125S produce a false status if tray was unloaded */
/* Therefore the first grab is just for loading */
if(!burn_drive_grab(drive, 1)) {
unable:;
fprintf(stderr, "cdrskin: FATAL : unable to open drive %d\n",skin->driveno);
fprintf(stderr,"cdrskin: FATAL : unable to open drive %d\n",
skin->driveno);
ret= 0; goto ex;
}
skin->drive_is_grabbed= 1;
burn_drive_release(drive,0);
skin->drive_is_grabbed= 0;
/* now grab the drive for real */
if(!burn_drive_grab(drive, 1))
goto unable;
}
skin->drive_is_grabbed= 1;
ret= 1;
ex:;
@ -2463,6 +2488,30 @@ int Cdrskin_atip(struct CdrskiN *skin, int flag)
if(skin->verbosity>=Cdrskin_verbose_debuG)
ClN(fprintf(stderr,
"cdrskin_debug: redoing startup for speed inquiry stabilization\n"));
#ifdef Cdrskin_new_api_tesT
fprintf(stderr,
"cdrskin: experimental: Cdrskin_atip() on Cdrskin_new_api_tesT\n");
if(strlen(skin->preskin->device_adr)<=0)
burn_drive_get_adr(&(skin->drives[skin->driveno]),
skin->preskin->device_adr);
Cdrskin_release_drive(skin,0);
burn_finish();
if(!burn_initialize()) {
fflush(stdout);
fprintf(stderr,"cdrskin : FATAL : Re-initialization of libburn failed\n");
{ret= 0; goto ex;}
}
ret= Cdrskin_grab_drive(skin,1); /* uses burn_drive_scan_and_grab() */
if(ret<=0)
return(ret);
#else /* Cdrskin_new_api_tesT */
Cdrskin_release_drive(skin,0);
burn_finish();
if(!burn_initialize()) {
@ -2478,6 +2527,8 @@ int Cdrskin_atip(struct CdrskiN *skin, int flag)
if(ret<=0)
return(ret);
#endif /* ! Cdrskin_new_api_tesT */
#endif /* Cdrskin_atip_speed_brokeN */