A minimal Mutex
A drop-in for std::sync::Mutex which doesn't do poisoning. The lock will spin and yield if the lock isn't acquired. The implementation doesn't attempt to be "fair", but because it's so simple it is fast.
The main reason for it to exist, is because I know it does not allocate memory during execution and that's a desirable feature for some use cases.
[dependencies]
mintex = "0.1"Apache 2.0 licensed. See LICENSE for details.