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New API function isoburn_prepare_blind_grow() for -as mkisofs -multi

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This commit is contained in:
Thomas Schmitt
2008-07-05 13:25:06 +00:00
parent 837f60c2e4
commit 88ef7d06f4
7 changed files with 224 additions and 44 deletions
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7
libisoburn/isofs_wrap.c
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@ -212,6 +212,9 @@ create_blank_image:;
*/
ds = isoburn_data_source_new(d);
if(o->iso_data_source!=NULL)
iso_data_source_unref(o->iso_data_source);
o->iso_data_source= ds;
iso_image_attach_data(o->image, o->read_pacifier_handle,
isoburn_idle_free_function);
if(o->read_pacifier_handle==NULL)
@ -221,7 +224,7 @@ create_blank_image:;
ret = iso_image_import(o->image, ds, ropts, &features);
iso_tree_set_report_callback(o->image, NULL);
iso_read_opts_free(ropts);
iso_data_source_unref(ds);
if (ret < 0) {
isoburn_report_iso_error(ret, "Cannot import image", 0, "FAILURE", 0);
return ret;
@ -277,6 +280,8 @@ int isoburn_activate_session(struct burn_drive *drive)
if (o->emulation_mode != 1)
return 1; /* don't need to activate session */
if (o->fabricated_msc2 >= 0)
return 1; /* blind growing: do not alter anything outside the session */
if (!(o->fabricated_disc_status == BURN_DISC_APPENDABLE ||
(o->fabricated_disc_status == BURN_DISC_BLANK &&