[Octave-bug-tracker] [bug #60450] load fails to read MAT file

[Dmitri A. Sergatskov]

Follow-up Comment #3, bug #60450 (project octave):

I really do not understand this, but I saw in the FAQ:


http://zlib.net/zlib_faq.html#faq05

deflate() or inflate() returns Z_BUF_ERROR.
Before making the call, make sure that avail_in and avail_out are not zero.
When setting the parameter flush equal to Z_FINISH, also make sure that
avail_out is big enough to allow processing all pending input. Note that a
Z_BUF_ERROR is not fatal--another call to deflate() or inflate() can be made
with more input or output space. A Z_BUF_ERROR may in fact be unavoidable
depending on how the functions are used, since it is not possible to tell
whether or not there is more output pending when strm.avail_out returns with
zero. See http://zlib.net/zlib_how.html for a heavily annotated example.



Just fyi.

Dmitri.
-- 


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