When to free zip_source?,
- Re: When to free zip_source?, Dieter Baron (2017/11/01 09:23:34)
I want to add a file to a zip archive from custom data streamed in using a callback source, like so: s = zip_source_function(arc->archive, my_zip_source_callback, userdata); zip_file_add(arc->archive, name, s, ZIP_FL_ENC_UTF_8); Now when should I free "s"? I cannot do this right after zip_file_add() because the source is still needed. So do I have to do it after zip_close(arc->archive); ? Or are sources freed automatically when closing an archive? Or are they freed automatically on ZIP_SOURCE_FREE? The documentation on ZIP_SOURCE_FREE says: ZIP_SOURCE_FREE: Clean up and free all resources, including `state`. The callback function will not be called again. What is meant by "state" here? Does this mean the source will be freed automatically? Tks -- Best regards, Andreas Falkenhahn mailto:andreas%falkenhahn.com@localhost
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