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New info mode 2 with isoburn_read_iso_head()

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Thomas Schmitt
2008-07-12 18:18:09 +00:00
parent 7765835374
commit c02edc329d
3 changed files with 20 additions and 9 deletions
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9
libisoburn/libisoburn.h
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@ -579,8 +579,13 @@ void isoburn_toc_disc_free(struct isoburn_toc_disc *disc);
@param image_blocks The number of 2048 bytes blocks
@param info Caller provided memory, enough to take eventual info reply
@param flag bit0-7: info return mode
0= do not return anything in info (do not even touch it)
1= return volume id (info needs 33 bytes)
0= do not return anything in info (do not even touch it)
1= copy volume id to info (info needs 33 bytes)
2= @since 0.2.2 :
copy 64 kB header to info (needs 65536 bytes)
bit14= check both half buffers (not only second)
return 2 if found in first block
bit15= return-1 on read error
@return 1 seems to be a valid ISO image , 0 format not recognized, <0 error
*/
int isoburn_read_iso_head(struct burn_drive *d, int lba,