Avoided release-grab cycles between tasks of a cdrskin run
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@ -3740,6 +3740,8 @@ ex:;
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bit2= do not issue error message on failure
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bit3= demand and evtl. report media, return 0 if none to see
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bit4= grab drive with unsuitable media even if fallback program
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bit5= do not re-assess the drive if it is already grabbed
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but rather perform a release-and-grab cycle
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@return <=0 error, 1 success
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*/
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int Cdrskin_grab_drive(struct CdrskiN *skin, int flag)
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@ -3749,21 +3751,29 @@ int Cdrskin_grab_drive(struct CdrskiN *skin, int flag)
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char profile_name[80];
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enum burn_disc_status s;
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i= 0;/* as long as its use is conditional, so gcc -Wall does not complain */
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if(skin->drive_is_grabbed)
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if(skin->drive_is_grabbed && (flag & 32))
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Cdrskin_release_drive(skin,0);
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if(flag&1) {
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skin->driveno= 0;
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drive= NULL;
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skin->grabbed_drive= drive;
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} else {
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drive= skin->drives[skin->driveno].drive;
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skin->grabbed_drive= drive;
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if(!skin->drive_is_grabbed) {
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if(flag&1) {
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skin->driveno= 0;
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drive= NULL;
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skin->grabbed_drive= drive;
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} else {
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drive= skin->drives[skin->driveno].drive;
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skin->grabbed_drive= drive;
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}
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}
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if(flag&1) {
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if(skin->drive_is_grabbed) {
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drive= skin->grabbed_drive;
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ret= burn_drive_re_assess(skin->grabbed_drive, 0);
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if(ret <=0 ) {
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if(!(flag&4))
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fprintf(stderr,"cdrskin: FATAL : unable to re-assess drive '%s'\n",
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skin->preskin->device_adr);
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goto ex;
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}
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} else if(flag&1) {
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ret= burn_drive_scan_and_grab(&(skin->drives),skin->preskin->device_adr,
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!(flag&2));
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if(ret<=0) {
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@ -5126,12 +5136,6 @@ ex:;
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free(book_type);
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if(product_id != NULL)
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free(product_id);
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Cdrskin_release_drive(skin,0);
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/* A61227 :
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A kindof race condition with -atip on filled CD-RW and following grabs
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under SuSE 9.3. Waiting seems to help. I suspect the media demon. */
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usleep(200000);
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return(ret);
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}
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@ -5203,7 +5207,6 @@ int Cdrskin_list_formats(struct CdrskiN *skin, int flag)
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}
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ret= 1;
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ex:;
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Cdrskin_release_drive(skin,0);
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return(ret);
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}
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@ -5467,7 +5470,6 @@ pseudo_blank_ov:;
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(s!=BURN_DISC_APPENDABLE || skin->no_blank_appendable) &&
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(profile_number!=0x13 || !skin->prodvd_cli_compatible) &&
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(s!=BURN_DISC_BLANK || !skin->force_is_set)) {
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Cdrskin_release_drive(skin,0);
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if(s==BURN_DISC_BLANK) {
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fprintf(stderr,
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"cdrskin: NOTE : blank=... : media was already blank (and still is)\n");
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@ -5569,8 +5571,6 @@ blanking_done:;
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ret= !!(wrote_well);
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ex:;
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skin->drive_is_busy= 0;
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if(skin->drive_is_grabbed)
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Cdrskin_release_drive(skin,0);
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if(Cdrskin__is_aborting(0))
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Cdrskin_abort(skin, 0); /* Never comes back */
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return(ret);
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@ -6165,8 +6165,6 @@ int Cdrskin_direct_write(struct CdrskiN *skin, int flag)
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ex:;
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if(caps!=NULL)
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burn_disc_free_multi_caps(&caps);
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if(skin->drive_is_grabbed)
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Cdrskin_release_drive(skin,0);
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if(buf!=NULL)
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free(buf);
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if(ret>0)
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@ -6723,7 +6721,6 @@ ex:;
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skin->drive_is_busy= 0;
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if(skin->verbosity>=Cdrskin_verbose_debuG)
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ClN(printf("cdrskin_debug: do_eject= %d\n",skin->do_eject));
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Cdrskin_release_drive(skin,0);
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for(i= 0;i<skin->track_counter;i++)
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Cdrtrack_cleanup(skin->tracklist[i],0);
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burn_session_free(session);
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@ -6838,7 +6835,6 @@ put_out:;
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}
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ret= 1;
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ex:;
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Cdrskin_release_drive(skin,0);
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return(ret);
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}
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@ -1 +1 @@
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#define Cdrskin_timestamP "2011.10.11.141313"
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#define Cdrskin_timestamP "2011.10.11.163842"
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