Declared that isoburn_cancel_prepared_write() waits until iso write thread ends

2010-11-06 13:35:16 +00:00
parent 64e43541db
commit 5ca5d2e34b
4 changed files with 11 additions and 18 deletions
--- a/libisoburn/libisoburn.h
+++ b/libisoburn/libisoburn.h
@ -1724,6 +1724,7 @@ int isoburn_prepare_blind_grow(struct burn_drive *in_drive,
    image stream when one of above three calls is performed. It is mandatory to
    either run isoburn_disc_write() or to revoke the preparations by the
    call described here.
+    If this call returns 0 or 1 then the write thread of libisofs has ended.
    @since 0.1.0
    @param input_drive   The drive resp. in_drive which was used with the
                         preparation call.