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Extended effect of iso_write_opts_set_pvd_times() parameter uuid to

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creation time, to keep it consistent with modification time.
This commit is contained in:
Thomas Schmitt
2010-04-14 12:00:43 +02:00
parent 016baf9984
commit 1a7ab679cd
3 changed files with 20 additions and 10 deletions
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11
libisofs/libisofs.h
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@@ -1733,11 +1733,12 @@ int iso_write_opts_set_system_area(IsoWriteOpts *opts, char data[32768],
* When "the information in the volume may be used."
* A value of 0 means that not such retention is intended.
* @param uuid
* If this text is not empty, then it overrides vol_modification_time
* by copying the first 16 decimal digits from uuid, eventually
* padding up with decimal '1', and writing a NUL-byte as timezone.
* Other than with vol_modification_time the resulting string in the ISO
* image is fully predictable and free of timezone pitfalls.
* If this text is not empty, then it overrides vol_creation_time and
* vol_modification_time by copying the first 16 decimal digits from
* uuid, eventually padding up with decimal '1', and writing a NUL-byte
* as timezone.
* Other than with vol_*_time the resulting string in the ISO image
* is fully predictable and free of timezone pitfalls.
* It should express a reasonable time in form YYYYMMDDhhmmsscc
* E.g.: "2010040711405800" = 7 Apr 2010 11:40:58 (+0 centiseconds)
*