LispWorks User Guide and Reference Manual
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15 Multiprocessing
15.12
Native threads and foreign code
Support for native threads differs between platforms as described in this section.
15.12.1 Native threads on Windows, Mac OS X, Linux, x86/x64 Solaris and FreeBSD
15.12.2 Native threads on other platforms
15.12.3 Foreign callbacks on threads not created by Lisp
LispWorks User Guide and Reference Manual - 22 Dec 2009