[pdf-devel] pdf functions, pdf_create_stream

[Hardy Falk]

Hi,
I use a mem_stream to pass an encoded sample table for type 0 
functions. Some remarks on memory allocation:


pdf_create_stm copies its dict argument but 
pdf_destroy_obj does not destroy it.
On the other hand, the stream is passed as reference but not 
closed. I have to close it manually. 
pdf_create_stream seems to be incomplete:
It should construct a derived stream with appropriate filters 
from a base stream, ready for use, and pdf_destroy_obj should 
deallocate any resources, e.g. filters.

For now, I'll use a workaround in test-function :-)

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