libburnia/libburn
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Now unconditional: Cdrskin_libburn_has_burn_aborT

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This commit is contained in:
Thomas Schmitt 2011-10-06 10:53:38 +00:00
parent 207a702767
commit fb841a7d08
2 changed files with 3 additions and 115 deletions
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116
cdrskin/cdrskin.c
View File

@ -185,7 +185,7 @@ or
#define Cdrskin_libburn_has_convert_fs_adR 1
#define Cdrskin_libburn_has_convert_scsi_adR 1
#define Cdrskin_libburn_has_burn_msgS 1
#define Cdrskin_libburn_has_burn_aborT 1
/* Cdrskin_libburn_has_burn_aborT */
/* Cdrskin_libburn_has_cleanup_handleR */
/* Cdrskin_libburn_has_audioxtR */
/* Cdrskin_libburn_has_get_start_end_lbA */
@ -4076,14 +4076,6 @@ int Cdrskin_abort(struct CdrskiN *skin, int flag)
*/
int Cdrskin_abort_handler(struct CdrskiN *skin, int signum, int flag)
{
#ifndef Cdrskin_libburn_has_burn_aborT
int wait_grain= 100000,first_status= 1;
double start_time,last_time,current_time;
#endif /* ! Cdrskin_libburn_has_burn_aborT */
struct burn_progress p;
enum burn_drive_status drive_status= BURN_DRIVE_GRABBING;
@ -4120,8 +4112,6 @@ int Cdrskin_abort_handler(struct CdrskiN *skin, int signum, int flag)
Cdrfifo_close_all(skin->fifo,0);
#endif
#ifdef Cdrskin_libburn_has_burn_aborT
/* Only for user info */
if(skin->grabbed_drive!=NULL)
drive_status= burn_drive_get_status(skin->grabbed_drive,&p);
@ -4138,109 +4128,7 @@ int Cdrskin_abort_handler(struct CdrskiN *skin, int signum, int flag)
burn_abort(-1, burn_abort_pacifier, "cdrskin: ");
fprintf(stderr,
"cdrskin: ABORT : Urged drive worker threads to do emergency halt.\n");
return -2;
#else /* Cdrskin_libburn_has_burn_aborT */
if(skin->grabbed_drive!=NULL) {
drive_status= burn_drive_get_status(skin->grabbed_drive,&p);
if(drive_status!=BURN_DRIVE_IDLE && !skin->drive_is_grabbed)
skin->drive_is_grabbed= 2;
if(drive_status!=BURN_DRIVE_IDLE && !skin->drive_is_busy)
skin->drive_is_busy= 2;
if(skin->verbosity>=Cdrskin_verbose_debuG)
ClN(fprintf(stderr,"cdrskin_debug: ABORT : Drive status: %d\n",
(int) drive_status));
}
if(skin->verbosity>=Cdrskin_verbose_debuG)
ClN(fprintf(stderr,
"cdrskin_debug: ABORT : drive_is_grabbed=%d , drive_is_busy=%d (%X)\n",
skin->drive_is_grabbed,skin->drive_is_busy,
(unsigned int) skin->grabbed_drive));
if(skin->drive_is_grabbed) {
if(skin->drive_is_busy && skin->grabbed_drive!=NULL) {
if(drive_status==BURN_DRIVE_WRITING || drive_status==BURN_DRIVE_READING) {
fprintf(stderr,"cdrskin: ABORT : Trying to cancel drive operation.\n");
burn_drive_cancel(skin->grabbed_drive);
} else if(drive_status==BURN_DRIVE_GRABBING) {
#ifndef Cdrskin_oldfashioned_api_usE
int ret;
fprintf(stderr,
"cdrskin: ABORT : Trying to close drive in process of grabbing\n");
/* >>> ??? rather inquire driveno from
skin->grabbed_drive->global_index ? */;
ret= burn_drive_info_forget(&(skin->drives[skin->driveno]),1);
if(ret<=0)
fprintf(stderr,
"cdrskin: ABORT : Attempt to close drive failed (ret= %d)\n",ret);
else {
skin->drive_is_grabbed= 0;
skin->grabbed_drive= NULL;
goto try_to_finish_lib;
}
#else
/* >>> what to do in this state ? */;
#endif /* Cdrskin_oldfashioned_api_usE */
} else if(drive_status!=BURN_DRIVE_IDLE) {
fprintf(stderr,
"cdrskin: ABORT : Will wait for current operation to end\n");
}
if(drive_status!=BURN_DRIVE_IDLE) {
fprintf(stderr,"cdrskin: ABORT : Abort processing depends on speed and buffer size\n");
fprintf(stderr,"cdrskin: ABORT : Usually it is done with 4x speed after about a MINUTE\n");
fprintf(stderr,"cdrskin: URGE : But wait at least the normal burning time before any kill -9\n");
}
last_time= start_time= Sfile_microtime(0);
while(1) {
drive_status= burn_drive_get_status(skin->grabbed_drive,&p);
if(drive_status==BURN_DRIVE_IDLE)
break;
usleep(wait_grain);
current_time= Sfile_microtime(0);
if(current_time-last_time>=1.0) {
if(first_status)
fprintf(stderr,"\n");
first_status= 0;
fprintf(stderr,"\rcdrskin: ABORT : Status %d. Waiting for status %d since %d seconds (%d max)",
(int) drive_status, (int) BURN_DRIVE_IDLE,
(int) (current_time-start_time),skin->abort_max_wait);
last_time= current_time;
}
if(current_time-start_time>=skin->abort_max_wait) {
fprintf(stderr,
"\ncdrskin: ABORT : Cannot cancel burn session and release drive.\n");
return(0);
}
}
fprintf(stderr,"\ncdrskin: ABORT : Status %d.\n",(int) drive_status);
}
fprintf(stderr,"cdrskin: ABORT : Trying to release drive.\n");
Cdrskin_release_drive(skin,0);
}
#ifndef Cdrskin_oldfashioned_api_usE
try_to_finish_lib:;
#endif
if(skin->lib_is_initialized) {
fprintf(stderr,"cdrskin: ABORT : Trying to finish libburn.\n");
burn_finish();
}
#endif /* ! Cdrskin_libburn_has_burn_aborT */
fprintf(stderr,
"cdrskin: ABORT : Drive is released and library is shut down now.\n");
fprintf(stderr,
"cdrskin: ABORT : Program done. Even if you do not see a shell prompt.\n");
return(1);
return(-2);
}

2
cdrskin/cdrskin_timestamp.h
View File

@ -1 +1 @@
#define Cdrskin_timestamP "2011.10.06.104519"
#define Cdrskin_timestamP "2011.10.06.104908"