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Version 1.9 Build 1488 |
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Package | general | |
Module | images | |
Tool | image |
This function releases any lock set on the image file (and also flushes any outstanding I/O to disk). It is not of general user interest. It can be useful in scripts when a file is being shared between more than one process. See also functions lock and haslock.
- im := imagefromarray('xx', array(0,10,20)) - im.unlock()
This releases the write lock on the image file. Now some other process can gain immediate access to the image file.