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31 .Nd rump user namespace helper routines
33 rump User Library (librumpuser, \-lrumpuser)
38 is a user namespace helper library for runnable userspace meta programs.
39 From rump emulation code compiled with
41 is it not possible to directly call routines such as system calls
42 for reading and writing files or devices.
45 comes into play by providing a bridge between the two namespaces.
46 Another example of its services is a way to call pthread routines,
47 used for emulating kernel threads and synchronization mechanisms