AdHoc Util - Adhoc library of useful functions and classes.

	Commit message (Collapse)	Author	Age
*	Remove C++17/Clang12 semaphore polyfills	Dan Goodliffe	2022-02-07
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*	Build with an STL semaphore when available	Dan Goodliffe	2021-10-10
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*	Add -Wuseless-cast, and cppcheck libraryrefs	Dan Goodliffe	2021-09-12
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*	pass iwyulibadhocutil-0.8.4	Dan Goodliffe	2021-04-11
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*	Clang-format	Dan Goodliffe	2020-06-17
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*	Add support for querying semaphore value	Dan Goodliffe	2015-12-28
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*	Add missing test for semaphore inital value	Dan Goodliffe	2015-11-18
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*	Add a portable semaphore class with timeout support	Dan Goodliffe	2015-11-17